Trace number 3266382

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CryptoMiniSat Strange-Night-1-st? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/f600.shuffled.cnf
MD5SUMd42133fd7674f41611be43d1b8ca7db6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2550
Sum of the clauses size7650
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32550
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3266382-1303580578.cnf'
0.00/0.00	c -- header says num vars:            600
0.00/0.00	c -- header says num clauses:        2550
0.00/0.00	c -- clauses added:            0 learnts,         2550 normals,            0 xors
0.00/0.00	c -- vars added        600
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       600      2550         0         0      7650         0   no data   no data  --
0.00/0.00	c asymm  cl-useful: 0/2550/2550 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    600 time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:     16  v-fix:    0  time:  0.00 s
0.00/0.00	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.00	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.00	c calculated reachability. Time: 0.00
0.00/0.00	c Calc default polars -  time:   0.00 s pos:     231 undec:      65 neg:     304
0.00/0.00	c =========================================================================================
0.00/0.00	c types(t): F = full restart, N = normal restart
0.00/0.00	c types(t): S = simplification begin/end, E = solution found
0.00/0.00	c restart types(rt): st = static, dy = dynamic
0.00/0.00	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.00	c  B st     0         0       584      2515         0         0      7615         0   no data   no data  --
0.00/0.06	c Decided on static restart strategy
0.09/0.16	c  N st     8      4920       584      2515         0      4874      7615    139739   no data   no data  --
0.39/0.42	c  N st    10     11303       584      2515         0      4489      7615     84621   no data   no data  --
0.59/0.68	c  N st    11     17046       584      2515         0     10125      7615    239953   no data   no data  --
1.10/1.12	c  F st    12     25000       584      2515         0     12396      7615    301350   no data   no data  --
1.10/1.12	c  N st    12     25000       584      2515         0     12396      7615    301350   no data   no data  --
1.29/1.37	c Decided on static restart strategy
1.29/1.37	c  N st    18     30000       584      2515         0     10683      7615    230592   no data   no data  --
1.29/1.37	c  S st    18     30000       584      2515         0     10683      7615    230592   no data   no data  --
1.39/1.40	c  S st    18     30501       584      2515         0     11182      7615    243980   no data   no data  --
1.39/1.40	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.39/1.40	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1.39/1.41	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.39/1.42	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.39/1.42	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.39/1.42	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
1.39/1.42	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
1.59/1.65	c lits-rem:       110  cl-subs:      322  v-elim:      0  v-fix:    0  time:  0.24 s
1.59/1.66	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.01
1.59/1.66	c calculated reachability. Time: 0.00
1.59/1.66	c  N st    18     30501       584      2515         0     10860      7615    233908   no data   no data  --
1.99/2.06	c  N st    20     37613       584      2515         0     10132      7615    193897   no data   no data  --
2.39/2.47	c  N st    21     44013       584      2515         0     16449      7615    375863   no data   no data  --
2.59/2.61	c  S st    22     45752       584      2515         0      9342      7615    149624   no data   no data  --
2.59/2.63	c  S st    22     46256       584      2515         0      9846      7615    162035   no data   no data  --
2.59/2.64	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.59/2.64	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
2.59/2.64	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
2.59/2.64	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.59/2.64	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.59/2.64	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
2.59/2.64	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
2.69/2.75	c lits-rem:        33  cl-subs:       52  v-elim:      0  v-fix:    0  time:  0.11 s
2.69/2.75	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
2.69/2.75	c vivif2 --  cl tried     9794 cl shrink        0 lits rem          0 time: 0.00
2.69/2.76	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.01
2.69/2.76	c calculated reachability. Time: 0.00
2.69/2.76	c  N st    22     46256       584      2515         0      9794      7615    160313   no data   no data  --
3.69/3.71	c  N st    23     60653       584      2515         0     14169      7615    270479   no data   no data  --
4.29/4.33	c  N st    24     69384       584      2515         0     11974      7615    198425   no data   no data  --
4.29/4.33	c  S st    24     69384       584      2515         0     11974      7615    198425   no data   no data  --
4.29/4.36	c  S st    24     69887       584      2515         0     12475      7615    211148   no data   no data  --
4.29/4.36	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.29/4.36	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
4.29/4.36	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
4.29/4.37	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.29/4.37	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.29/4.37	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
4.29/4.37	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
4.49/4.58	c lits-rem:        85  cl-subs:       56  v-elim:      0  v-fix:    0  time:  0.21 s
4.49/4.58	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
4.49/4.58	c vivif2 --  cl tried    12419 cl shrink        0 lits rem          0 time: 0.00
4.49/4.59	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.01
4.49/4.59	c calculated reachability. Time: 0.00
4.49/4.59	c  N st    24     69887       584      2515         0     12419      7615    209432   no data   no data  --
5.89/5.91	c  F st    25     87502       584      2515         0     17956      7615    366718   no data   no data  --
5.89/5.91	c  N st    25     87502       584      2515         0     17956      7615    366718   no data   no data  --
6.29/6.31	c Decided on static restart strategy
6.49/6.56	c  N st    32     95539       584      2515         0     13058      7615    192199   no data   no data  --
7.09/7.19	c  N st    34    104832       584      2515         0     22231      7615    446875   no data   no data  --
7.09/7.19	c  S st    34    104832       584      2515         0     22231      7615    446875   no data   no data  --
7.19/7.23	c  S st    34    105333       584      2515         0     22730      7615    459972   no data   no data  --
7.19/7.23	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.19/7.23	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.19/7.24	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
7.19/7.25	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.19/7.25	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
7.19/7.25	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
7.19/7.25	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
8.19/8.26	c lits-rem:       193  cl-subs:      507  v-elim:      0  v-fix:    0  time:  1.01 s
8.19/8.26	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
8.19/8.26	c vivif2 --  cl tried    22223 cl shrink        0 lits rem          0 time: 0.00
8.19/8.28	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.02
8.19/8.28	c calculated reachability. Time: 0.00
8.19/8.28	c  N st    34    105333       584      2515         0     22223      7615    444237   no data   no data  --
8.99/9.06	c  N st    35    114931       584      2515         0     17900      7615    311556   no data   no data  --
10.19/10.26	c  N st    36    129330       584      2515         0     17319      7615    275012   no data   no data  --
12.19/12.28	c  N st    37    150927       584      2515         0     22730      7615    418871   no data   no data  --
12.88/12.97	c  S st    38    158002       584      2515         0     29683      7615    613324   no data   no data  --
12.98/13.03	c  S st    38    158503       584      2515         0     30184      7615    626466   no data   no data  --
12.98/13.04	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
12.98/13.04	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
12.98/13.04	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
12.98/13.06	c bin-w-bin subsume rem            0 bins  time:  0.00 s
12.98/13.06	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
12.98/13.06	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
12.98/13.06	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
14.69/14.70	c lits-rem:       760  cl-subs:     1124  v-elim:      0  v-fix:    0  time:  1.64 s
14.69/14.71	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
14.69/14.71	c vivif2 --  cl tried    29060 cl shrink        0 lits rem          0 time: 0.01
14.69/14.73	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.02
14.69/14.73	c calculated reachability. Time: 0.00
14.69/14.73	c  N st    38    158503       584      2515         0     29060      7615    592333   no data   no data  --
19.70/19.73	c  N st    39    207092       584      2515         0     23694      7615    381847   no data   no data  --
22.59/22.63	c  N st    40    237756       584      2515         0     34182      7615    677435   no data   no data  --
22.59/22.63	c  S st    40    237756       584      2515         0     34182      7615    677435   no data   no data  --
22.69/22.71	c  S st    40    238264       584      2515         0     34689      7615    690950   no data   no data  --
22.69/22.71	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
22.69/22.71	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
22.69/22.72	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.4M T:  0.01
22.69/22.73	c bin-w-bin subsume rem            0 bins  time:  0.00 s
22.69/22.74	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
22.69/22.74	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
22.69/22.74	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
24.49/24.57	c lits-rem:      2598  cl-subs:     1225  v-elim:      0  v-fix:    0  time:  1.83 s
24.49/24.57	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
24.49/24.57	c vivif2 --  cl tried    33464 cl shrink        0 lits rem          0 time: 0.01
24.59/24.60	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.02
24.59/24.60	c calculated reachability. Time: 0.00
24.59/24.60	c  N st    40    238264       584      2515         0     33464      7615    651971   no data   no data  --
32.09/32.15	c  F st    41    306250       584      2515         0     35367      7615    662793   no data   no data  --
32.09/32.15	c  N st    41    306250       584      2515         0     35367      7615    662793   no data   no data  --
32.69/32.76	c Decided on static restart strategy
35.29/35.34	c  N st    51    334551       584      2515         0     39632      7615    760179   no data   no data  --
37.89/37.95	c  N st    53    357396       584      2515         0     37508      7615    660791   no data   no data  --
37.89/37.95	c  S st    53    357396       584      2515         0     37508      7615    660791   no data   no data  --
37.99/38.03	c  S st    53    357898       584      2515         0     38010      7615    673838   no data   no data  --
37.99/38.03	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
37.99/38.03	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
37.99/38.04	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.5M T:  0.01
37.99/38.06	c bin-w-bin subsume rem            0 bins  time:  0.00 s
37.99/38.06	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
37.99/38.06	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
37.99/38.06	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
39.60/39.69	c lits-rem:       633  cl-subs:     1026  v-elim:      0  v-fix:    0  time:  1.63 s
39.60/39.69	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
39.60/39.69	c vivif2 --  cl tried    36984 cl shrink        0 lits rem          0 time: 0.01
39.69/39.72	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.03
39.69/39.72	c calculated reachability. Time: 0.00
39.69/39.72	c  N st    53    357898       584      2515         0     36984      7615    643556   no data   no data  --
43.69/43.74	c  N st    54    390290       584      2515         0     43374      7615    851452   no data   no data  --
49.78/49.86	c  N st    55    438879       584      2515         0     37052      7615    610115   no data   no data  --
59.19/59.23	c  N st    56    511762       584      2515         0     50664      7615   1019760   no data   no data  --
62.39/62.47	c  N st    57    536848       584      2515         0     44929      7615    770886   no data   no data  --
62.39/62.47	c  S st    57    536848       584      2515         0     44929      7615    770886   no data   no data  --
62.49/62.56	c  S st    57    537352       584      2515         0     45431      7615    784550   no data   no data  --
62.49/62.57	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
62.49/62.57	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
62.49/62.58	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.5M T:  0.01
62.49/62.60	c bin-w-bin subsume rem            0 bins  time:  0.00 s
62.49/62.60	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
62.49/62.60	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
62.49/62.60	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
64.49/64.50	c lits-rem:       922  cl-subs:      780  v-elim:      0  v-fix:    0  time:  1.90 s
64.49/64.50	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
64.49/64.51	c vivif2 --  cl tried    44651 cl shrink        0 lits rem          0 time: 0.01
64.49/64.54	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.03
64.49/64.54	c calculated reachability. Time: 0.00
64.49/64.54	c  N st    57    537352       584      2515         0     44651      7615    758406   no data   no data  --
88.39/88.45	c  N st    58    701336       584      2515         0     38560      7615    485372   no data   no data  --
105.19/105.27	c  N st    59    806029       584      2515         0     67593      7615   1306428   no data   no data  --
105.19/105.27	c  S st    59    806029       584      2515         0     67593      7615   1306428   no data   no data  --
105.39/105.43	c  S st    59    806535       584      2515         0     68098      7615   1319221   no data   no data  --
105.39/105.43	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
105.39/105.43	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
105.39/105.46	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.8M T:  0.02
105.39/105.50	c bin-w-bin subsume rem            0 bins  time:  0.00 s
105.39/105.50	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
105.39/105.50	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
105.39/105.50	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
109.29/109.31	c lits-rem:       628  cl-subs:     3394  v-elim:      0  v-fix:    0  time:  3.81 s
109.29/109.31	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
109.29/109.32	c vivif2 --  cl tried    64704 cl shrink        0 lits rem          0 time: 0.01
109.29/109.38	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.06
109.29/109.38	c calculated reachability. Time: 0.00
109.29/109.38	c  N st    59    806535       584      2515         0     64704      7615   1218515   no data   no data  --
155.10/155.19	c  F st    60   1071875       584      2515         0     80516      7615   1573382   no data   no data  --
155.10/155.19	c  N st    60   1071875       584      2515         0     80516      7615   1573382   no data   no data  --
156.29/156.34	c Decided on static restart strategy
159.99/160.08	c  N st    70   1100184       584      2515         0     64296      7615   1010823   no data   no data  --
166.59/166.63	c  N st    72   1136177       584      2515         0     54667      7615    744283   no data   no data  --
173.19/173.20	c  N st    73   1168569       584      2515         0     86252      7615   1601973   no data   no data  --
181.40/181.47	c  N st    74   1209802       584      2515         0     80617      7615   1503222   no data   no data  --
181.40/181.47	c  S st    74   1209802       584      2515         0     80617      7615   1503222   no data   no data  --
181.60/181.67	c  S st    74   1210304       584      2515         0     81118      7615   1515946   no data   no data  --
181.60/181.67	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
181.60/181.67	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
181.70/181.70	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.0M T:  0.03
181.70/181.75	c bin-w-bin subsume rem            0 bins  time:  0.00 s
181.70/181.75	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
181.70/181.75	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
181.70/181.75	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
186.60/186.67	c lits-rem:       138  cl-subs:     3511  v-elim:      0  v-fix:    0  time:  4.92 s
186.60/186.67	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
186.60/186.69	c vivif2 --  cl tried    77607 cl shrink        0 lits rem          0 time: 0.02
186.70/186.77	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.08
186.70/186.77	c calculated reachability. Time: 0.00
186.70/186.77	c  N st    74   1210304       584      2515         0     77607      7615   1407459   no data   no data  --
203.49/203.51	c  N st    75   1283186       584      2515         0     53995      7615    662923   no data   no data  --
225.60/225.62	c  N st    76   1392510       584      2515         0     62263      7615    863489   no data   no data  --
261.19/261.21	c  N st    77   1556494       584      2515         0     67146      7615    965124   no data   no data  --
295.49/295.54	c  N st    78   1710308       584      2515         0    109117      7615   2172896   no data   no data  --
295.49/295.54	c  S st    78   1710308       584      2515         0    109117      7615   2172896   no data   no data  --
295.80/295.81	c  S st    78   1710810       584      2515         0    109619      7615   2185863   no data   no data  --
295.80/295.82	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
295.80/295.82	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
295.80/295.86	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.04
295.90/295.93	c bin-w-bin subsume rem            0 bins  time:  0.00 s
295.90/295.93	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
295.90/295.93	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
295.90/295.93	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
306.70/306.78	c lits-rem:       156  cl-subs:     5238  v-elim:      0  v-fix:    0  time: 10.85 s
306.70/306.78	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
306.80/306.81	c vivif2 --  cl tried   104381 cl shrink        0 lits rem          0 time: 0.02
306.90/306.92	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.11
306.90/306.92	c calculated reachability. Time: 0.00
306.90/306.92	c  N st    78   1710810       584      2515         0    104381      7615   2035974   no data   no data  --
396.80/396.88	c  N st    79   2079774       584      2515         0    115877      7615   2279399   no data   no data  --
429.29/429.36	c  N st    80   2210810       584      2515         0    119714      7615   2367184   no data   no data  --
429.29/429.36	c  S st    80   2210810       584      2515         0    119714      7615   2367184   no data   no data  --
429.69/429.72	c  S st    80   2211311       584      2515         0    120215      7615   2380696   no data   no data  --
429.69/429.73	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
429.69/429.73	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
429.69/429.78	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.4M T:  0.05
429.79/429.85	c bin-w-bin subsume rem            0 bins  time:  0.00 s
429.79/429.85	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
429.79/429.85	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
429.79/429.85	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
447.10/447.14	c lits-rem:       148  cl-subs:     8794  v-elim:      0  v-fix:    0  time: 17.29 s
447.10/447.14	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
447.10/447.17	c vivif2 --  cl tried   111421 cl shrink        0 lits rem          0 time: 0.02
447.30/447.30	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.14
447.30/447.31	c calculated reachability. Time: 0.00
447.30/447.31	c  N st    80   2211311       584      2515         0    111421      7615   2138311   no data   no data  --
587.81/587.80	c  N st    81   2711314       584      2515         0    135094      7615   2585281   no data   no data  --
587.81/587.80	c  S st    81   2711314       584      2515         0    135094      7615   2585281   no data   no data  --
588.11/588.16	c  S st    81   2711816       584      2515         0    135596      7615   2598671   no data   no data  --
588.11/588.17	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
588.11/588.17	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
588.21/588.23	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.7M T:  0.06
588.31/588.31	c bin-w-bin subsume rem            0 bins  time:  0.00 s
588.31/588.31	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
588.31/588.31	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
588.31/588.31	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
607.30/607.35	c lits-rem:       190  cl-subs:     8179  v-elim:      0  v-fix:    0  time: 19.04 s
607.30/607.35	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
607.30/607.38	c vivif2 --  cl tried   127417 cl shrink        0 lits rem          0 time: 0.03
607.50/607.53	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.16
607.50/607.54	c calculated reachability. Time: 0.00
607.50/607.54	c  N st    81   2711816       584      2515         0    127417      7615   2386111   no data   no data  --
762.80/762.87	c  N st    82   3211817       584      2515         0    103123      7615   1485177   no data   no data  --
762.80/762.87	c  S st    82   3211817       584      2515         0    103123      7615   1485177   no data   no data  --
763.10/763.12	c  S st    82   3212322       584      2515         0    103627      7615   1498980   no data   no data  --
763.10/763.13	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
763.10/763.13	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
763.10/763.17	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.04
763.20/763.22	c bin-w-bin subsume rem            0 bins  time:  0.00 s
763.20/763.22	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
763.20/763.22	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
763.20/763.22	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
767.71/767.71	c lits-rem:       202  cl-subs:     4565  v-elim:      0  v-fix:    0  time:  4.49 s
767.71/767.71	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
767.71/767.72	c vivif2 --  cl tried    99062 cl shrink        0 lits rem          0 time: 0.02
767.81/767.83	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.10
767.81/767.83	c calculated reachability. Time: 0.00
767.81/767.83	c  N st    82   3212322       584      2515         0     99062      7615   1392587   no data   no data  --
931.61/931.69	c  N st    83   3712323       584      2515         0    110063      7615   1565988   no data   no data  --
931.61/931.69	c  S st    83   3712323       584      2515         0    110063      7615   1565988   no data   no data  --
931.91/931.98	c  S st    83   3712826       584      2515         0    110565      7615   1579112   no data   no data  --
931.91/931.99	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
931.91/931.99	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
932.01/932.03	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  1.3M T:  0.04
932.01/932.08	c bin-w-bin subsume rem            0 bins  time:  0.00 s
932.01/932.08	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
932.01/932.08	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
932.01/932.08	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
937.21/937.21	c lits-rem:        96  cl-subs:     5567  v-elim:      0  v-fix:    0  time:  5.13 s
937.21/937.21	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
937.21/937.23	c vivif2 --  cl tried   104998 cl shrink        0 lits rem          0 time: 0.02
937.31/937.34	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.11
937.31/937.34	c calculated reachability. Time: 0.00
937.31/937.34	c  N st    83   3712826       584      2515         0    104998      7615   1443472   no data   no data  --
949.71/949.74	c  F st    84   3751562       584      2515         0    142730      7615   2499585   no data   no data  --
949.71/949.74	c  N st    84   3751562       584      2515         0    142730      7615   2499585   no data   no data  --
951.52/951.54	c Decided on static restart strategy
961.81/961.86	c  N st    94   3779865       584      2515         0     87573      7615    937761   no data   no data  --
972.21/972.26	c  N st    96   3815859       584      2515         0    122843      7615   1966217   no data   no data  --
983.51/983.54	c  N st    97   3848252       584      2515         0    154671      7615   2945703   no data   no data  --
999.32/999.38	c  N st    98   3896840       584      2515         0    118003      7615   1779609   no data   no data  --
1023.41/1023.47	c  N st    99   3969722       584      2515         0    104314      7615   1393819   no data   no data  --
1056.71/1056.77	c  N st   100   4079046       584      2515         0    125200      7615   1960823   no data   no data  --
1101.31/1101.31	c  N st   101   4212829       584      2515         0    169392      7615   3336257   no data   no data  --
1101.31/1101.31	c  S st   101   4212829       584      2515         0    169392      7615   3336257   no data   no data  --
1101.71/1101.71	c  S st   101   4213334       584      2515         0    169896      7615   3350411   no data   no data  --
1101.71/1101.72	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.01
1101.71/1101.72	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
1101.81/1101.80	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  2.1M T:  0.08
1101.92/1101.91	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1101.92/1101.91	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1101.92/1101.91	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    584 time:  0.00 s
1101.92/1101.91	c Removed useless bin:       0  fixed:     0  props:   0.01M  time:  0.00 s
1145.31/1145.38	c lits-rem:        15  cl-subs:     7309  v-elim:      0  v-fix:    0  time: 43.48 s
1145.31/1145.38	c vivif2 --  cl tried     2515 cl shrink        0 lits rem          0 time: 0.00
1145.41/1145.42	c vivif2 --  cl tried   162587 cl shrink        0 lits rem          0 time: 0.04
1145.61/1145.65	c asymm  cl-useful: 0/2515/2515 lits-rem:0 time: 0.23
1145.61/1145.65	c calculated reachability. Time: 0.00
1145.61/1145.65	c  N st   101   4213334       584      2515         0    162587      7615   3143436   no data   no data  --
1230.11/1230.18	c  N st   102   4459310       584      2515         0    135812      7615   2179275   no data   no data  --

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3266382-1303580578/watcher-3266382-1303580578 -o /tmp/evaluation-result-3266382-1303580578/solver-3266382-1303580578 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3266382-1303580578.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.70 4/178 20684
/proc/meminfo: memFree=21176592/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=30300 CPUtime=0 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 645 0 0 0 0 0 0 0 23 0 1 0 202249038 31027200 568 33554432000 4194304 4650387 140737261978160 18446744073709551615 268660323013 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 7575 571 355 112 0 2540 0

[startup+0.0690599 s]
/proc/loadavg: 0.92 1.01 1.70 4/178 20684
/proc/meminfo: memFree=21176592/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=30608 CPUtime=0.06 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 807 0 0 0 6 0 0 0 23 0 1 0 202249038 31342592 730 33554432000 4194304 4650387 140737261978160 18446744073709551615 4367252 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 7652 730 379 112 0 2617 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30608

[startup+0.101054 s]
/proc/loadavg: 0.92 1.01 1.70 4/178 20684
/proc/meminfo: memFree=21176592/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=30608 CPUtime=0.09 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 843 0 0 0 9 0 0 0 23 0 1 0 202249038 31342592 766 33554432000 4194304 4650387 140737261978160 18446744073709551615 4363409 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 7652 766 379 112 0 2617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30608

[startup+0.301015 s]
/proc/loadavg: 0.92 1.01 1.70 4/178 20684
/proc/meminfo: memFree=21176592/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=31132 CPUtime=0.29 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 1145 0 0 0 29 0 0 0 23 0 1 0 202249038 31879168 898 33554432000 4194304 4650387 140737261978160 18446744073709551615 4366796 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 7783 898 381 112 0 2748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31132

[startup+0.700957 s]
/proc/loadavg: 0.92 1.01 1.70 4/178 20684
/proc/meminfo: memFree=21176592/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=31760 CPUtime=0.69 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 1579 0 0 0 69 0 0 0 25 0 1 0 202249038 32522240 1098 33554432000 4194304 4650387 140737261978160 18446744073709551615 4364760 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 7940 1098 381 112 0 2905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31760

[startup+1.50082 s]
/proc/loadavg: 0.92 1.01 1.70 6/190 20706
/proc/meminfo: memFree=21145720/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=38308 CPUtime=1.49 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 3797 0 0 0 149 0 0 0 25 0 1 0 202249038 39227392 2631 33554432000 4194304 4650387 140737261978160 18446744073709551615 4438597 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 9577 2631 383 112 0 4542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38308

[startup+3.10052 s]
/proc/loadavg: 0.92 1.01 1.70 6/190 20706
/proc/meminfo: memFree=21131464/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=39340 CPUtime=3.09 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 5024 0 0 0 308 1 0 0 25 0 1 0 202249038 40284160 2954 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 9835 2954 383 112 0 4800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39340

[startup+6.30096 s]
/proc/loadavg: 1.17 1.06 1.71 6/190 20706
/proc/meminfo: memFree=21103616/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=40900 CPUtime=6.29 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 7193 0 0 0 628 1 0 0 25 0 1 0 202249038 41881600 3470 33554432000 4194304 4650387 140737261978160 18446744073709551615 4330345 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 10225 3470 383 112 0 5190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40900

[startup+12.7008 s]
/proc/loadavg: 1.39 1.11 1.72 6/190 20706
/proc/meminfo: memFree=21083076/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=47208 CPUtime=12.68 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 11609 0 0 0 1266 2 0 0 25 0 1 0 202249038 48340992 4980 33554432000 4194304 4650387 140737261978160 18446744073709551615 4366799 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 11802 4980 383 112 0 6767 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47208

[startup+25.5006 s]
/proc/loadavg: 1.97 1.25 1.76 6/190 20706
/proc/meminfo: memFree=21045328/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=62044 CPUtime=25.49 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 18984 0 0 0 2545 4 0 0 25 0 1 0 202249038 63533056 8822 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 15511 8822 383 112 0 10476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62044

[startup+51.1011 s]
/proc/loadavg: 2.66 1.47 1.82 6/190 20707
/proc/meminfo: memFree=21032752/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=68644 CPUtime=51.09 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 29786 0 0 0 5103 6 0 0 25 0 1 0 202249038 70291456 10233 33554432000 4194304 4650387 140737261978160 18446744073709551615 4366837 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 17161 10233 383 112 0 12126 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68644

[startup+102.307 s]
/proc/loadavg: 3.50 1.87 1.93 6/190 20708
/proc/meminfo: memFree=21003600/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=75884 CPUtime=102.3 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 46938 0 0 0 10222 8 0 0 25 0 1 0 202249038 77705216 11900 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 18971 11900 383 112 0 13936 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75884

[startup+162.301 s]
/proc/loadavg: 3.81 2.26 2.06 6/190 20710
/proc/meminfo: memFree=20956440/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=94612 CPUtime=162.3 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 65126 0 0 0 16218 12 0 0 25 0 1 0 202249038 96882688 16647 33554432000 4194304 4650387 140737261978160 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 23653 16647 383 112 0 18618 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 94612

[startup+222.301 s]
/proc/loadavg: 3.98 2.59 2.18 6/190 20711
/proc/meminfo: memFree=20920572/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=111732 CPUtime=222.29 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 79783 0 0 0 22214 15 0 0 25 0 1 0 202249038 114413568 20894 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365295 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 27933 20894 383 112 0 22898 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 111732

[startup+282.3 s]
/proc/loadavg: 3.99 2.84 2.29 6/190 20713
/proc/meminfo: memFree=20897740/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=112000 CPUtime=282.3 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 91777 0 0 0 28210 20 0 0 25 0 1 0 202249038 114688000 21289 33554432000 4194304 4650387 140737261978160 18446744073709551615 4363400 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 28000 21289 383 112 0 22965 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112000

[startup+342.301 s]
/proc/loadavg: 3.99 3.05 2.40 6/190 20714
/proc/meminfo: memFree=20851956/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=138120 CPUtime=342.29 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 107841 0 0 0 34206 23 0 0 25 0 1 0 202249038 141434880 26792 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 34530 26792 383 112 0 29495 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 138120

[startup+402.3 s]
/proc/loadavg: 3.99 3.22 2.50 6/190 20716
/proc/meminfo: memFree=20807544/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=138348 CPUtime=402.29 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 118548 0 0 0 40202 27 0 0 25 0 1 0 202249038 141668352 26490 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 34587 26490 383 112 0 29552 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 138348

[startup+462.301 s]
/proc/loadavg: 3.99 3.36 2.59 6/190 20718
/proc/meminfo: memFree=20776272/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=157756 CPUtime=462.3 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 129921 0 0 0 46199 31 0 0 25 0 1 0 202249038 161542144 31873 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 39439 31873 383 112 0 34404 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 157756

[startup+522.3 s]
/proc/loadavg: 4.07 3.49 2.68 6/190 20719
/proc/meminfo: memFree=20771660/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=157912 CPUtime=522.3 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 139002 0 0 0 52196 34 0 0 25 0 1 0 202249038 161701888 32245 33554432000 4194304 4650387 140737261978160 18446744073709551615 4328332 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 39478 32245 383 112 0 34443 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 157912

[startup+582.301 s]
/proc/loadavg: 4.10 3.60 2.76 6/190 20721
/proc/meminfo: memFree=20758868/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=158096 CPUtime=582.3 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 147997 0 0 0 58194 36 0 0 25 0 1 0 202249038 161890304 32182 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 39524 32182 383 112 0 34489 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 158096

[startup+642.301 s]
/proc/loadavg: 4.03 3.67 2.84 6/190 20722
/proc/meminfo: memFree=20732916/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=176976 CPUtime=642.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 158504 0 0 0 64193 38 0 0 25 0 1 0 202249038 181223424 36141 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 44244 36141 383 112 0 39209 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 176976

[startup+702.301 s]
/proc/loadavg: 4.05 3.74 2.91 6/190 20724
/proc/meminfo: memFree=20713804/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=177092 CPUtime=702.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 166043 0 0 0 70190 41 0 0 25 0 1 0 202249038 181342208 37204 33554432000 4194304 4650387 140737261978160 18446744073709551615 4363291 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 44273 37204 383 112 0 39238 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 177092

[startup+762.307 s]
/proc/loadavg: 4.08 3.80 2.98 6/190 20726
/proc/meminfo: memFree=20696312/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=177260 CPUtime=762.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 174481 0 0 0 76187 44 0 0 25 0 1 0 202249038 181514240 36079 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 44315 36079 383 112 0 39280 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 177260

[startup+822.3 s]
/proc/loadavg: 4.03 3.83 3.04 6/190 20730
/proc/meminfo: memFree=20702988/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=182556 CPUtime=822.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 182566 0 0 0 82184 47 0 0 25 0 1 0 202249038 186937344 37286 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 45639 37286 383 112 0 40604 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 182556

[startup+882.301 s]
/proc/loadavg: 4.01 3.86 3.10 6/190 20732
/proc/meminfo: memFree=20689084/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=182676 CPUtime=882.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 189988 0 0 0 88180 51 0 0 25 0 1 0 202249038 187060224 37847 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 45669 37847 383 112 0 40634 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 182676

[startup+942.3 s]
/proc/loadavg: 4.00 3.88 3.15 6/190 20733
/proc/meminfo: memFree=20694136/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=187860 CPUtime=942.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 197857 0 0 0 94177 54 0 0 25 0 1 0 202249038 192368640 38796 33554432000 4194304 4650387 140737261978160 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 46965 38796 383 112 0 41930 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 187860

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.20 6/190 20735
/proc/meminfo: memFree=20685936/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=187968 CPUtime=1002.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 205352 0 0 0 100173 58 0 0 25 0 1 0 202249038 192479232 38793 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 46992 38793 383 112 0 41957 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 187968

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.25 6/190 20737
/proc/meminfo: memFree=20679076/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=188068 CPUtime=1062.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 213476 0 0 0 106170 61 0 0 25 0 1 0 202249038 192581632 39291 33554432000 4194304 4650387 140737261978160 18446744073709551615 4367204 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 47017 39291 383 112 0 41982 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 188068

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.30 6/190 20747
/proc/meminfo: memFree=20647760/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=267428 CPUtime=1122.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 224255 0 0 0 112167 64 0 0 25 0 1 0 202249038 273846272 46202 33554432000 4194304 4650387 140737261978160 18446744073709551615 4476277 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 66857 46202 383 112 0 61822 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 267428

[startup+1182.3 s]
/proc/loadavg: 4.04 3.95 3.34 6/190 20749
/proc/meminfo: memFree=20641420/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=267708 CPUtime=1182.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 228400 0 0 0 118165 66 0 0 25 0 1 0 202249038 274132992 46128 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365195 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 66927 46128 383 112 0 61892 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 267708

[startup+1242.3 s]
/proc/loadavg: 4.07 3.97 3.39 6/190 20750
/proc/meminfo: memFree=20626780/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=268108 CPUtime=1242.31 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 236350 0 0 0 124159 72 0 0 25 0 1 0 202249038 274542592 46225 33554432000 4194304 4650387 140737261978160 18446744073709551615 4365295 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 67027 46225 383 112 0 61992 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 268108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.42 6/190 20752
/proc/meminfo: memFree=20620204/32951124 swapFree=67111528/67111528
[pid=20684] ppid=20682 vsize=268732 CPUtime=1300.02 cores=1,3
/proc/20684/stat : 20684 (strangenight1-s) R 20682 20684 19029 0 -1 4202496 244356 0 0 0 129926 76 0 0 25 0 1 0 202249038 275181568 45963 33554432000 4194304 4650387 140737261978160 18446744073709551615 4366872 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/20684/statm: 67183 45963 383 112 0 62148 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 268732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.26
CPU system time (s): 0.777881
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 268732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.26
system time used= 0.777881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244356
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 15803

runsolver used 2.02369 second user time and 5.07923 second system time

The end

Launcher Data

Begin job on node107 at 2011-04-23 19:42:58
IDJOB=3266382
IDBENCH=87732
IDSOLVER=1589
FILE ID=node107/3266382-1303580578
RUNJOBID= node107-1303580578-20665
PBS_JOBID= 13150304
Free space on /tmp= 71720 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT02/handmade/simon/satex-challenges/f600.shuffled.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266382-1303580578/watcher-3266382-1303580578 -o /tmp/evaluation-result-3266382-1303580578/solver-3266382-1303580578 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3266382-1303580578.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d42133fd7674f41611be43d1b8ca7db6
RANDOM SEED=45871899

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21176996 kB
Buffers:       2012208 kB
Cached:        9221156 kB
SwapCached:          0 kB
Active:        7596892 kB
Inactive:      3700280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21176996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12576 kB
Writeback:           0 kB
AnonPages:       62948 kB
Mapped:          15176 kB
Slab:           412840 kB
PageTables:       4940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71700 MiB
End job on node107 at 2011-04-23 20:04:40