Trace number 3174502

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-Night2-stUNSAT 34.1268 34.1306

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S768688898-014.UNKNOWN.cnf
MD5SUM7436a7d8585345665f45b181a7e46358
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.804876
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
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 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3174502-1301786261.cnf'
0.00/0.00	c -- header says num vars:            300
0.00/0.00	c -- header says num clauses:        1278
0.00/0.00	c -- clauses added:            0 learnts,         1278 normals,            0 xors
0.00/0.00	c -- vars added        300
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       300      1278         0         0      3834         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/1278/1278 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 blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
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:    300 time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.00	c lits-rem:         0  cl-subs:        0  v-elim:      6  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:     133 undec:      36 neg:     131
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       294      1272         0         0      3844         0   no data   no data
0.02/0.05	c Decided on static restart strategy
0.09/0.13	c  N st     8      4914       294      1272         0      4767      3844     75486   no data   no data
0.29/0.38	c  N st    10     11296       294      1272         0      4374      3844     51533   no data   no data
0.59/0.62	c  N st    11     17039       294      1272         0      9887      3844    135876   no data   no data
1.00/1.00	c  F st    12     25003       294      1272         0     12137      3844    167377   no data   no data
1.00/1.00	c  N st    12     25003       294      1272         0     12137      3844    167377   no data   no data
1.19/1.28	c Decided on static restart strategy
1.19/1.28	c  N st    18     30000       294      1272         0     10443      3844    129449   no data   no data
1.19/1.28	c  S st    18     30000       294      1272         0     10443      3844    129449   no data   no data
1.29/1.31	c  S st    18     30502       294      1272         0     10944      3844    137533   no data   no data
1.29/1.31	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.29/1.32	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.29/1.32	c blocked clauses removed:        0 vars:      0 tried:         294 T: 0.00 s
1.29/1.32	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.29/1.32	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.29/1.32	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    294 time:  0.00 s
1.29/1.32	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.29/1.32	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.29/1.32	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.39/1.40	c lits-rem:       287  cl-subs:     1638  v-elim:      0  v-fix:    0  time:  0.08 s
1.39/1.41	c asymm  cl-useful: 0/1272/1272 lits-rem:0 time: 0.01
1.39/1.41	c calculated reachability. Time: 0.00
1.39/1.41	c  N st    18     30502       294      1272         0      9306      3844    115458   no data   no data
1.79/1.82	c  N st    20     37614       294      1272         0      8596      3844     94173   no data   no data
2.09/2.19	c  N st    21     44014       294      1272         0     14731      3844    185969   no data   no data
2.29/2.32	c  S st    22     45754       294      1272         0     16381      3844    211021   no data   no data
2.29/2.37	c  S st    22     46257       294      1272         0     16882      3844    219234   no data   no data
2.29/2.37	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.29/2.37	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.29/2.37	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.29/2.37	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.29/2.37	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.29/2.37	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    294 time:  0.00 s
2.29/2.37	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.29/2.38	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
2.29/2.38	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.49/2.57	c lits-rem:       232  cl-subs:     2399  v-elim:      0  v-fix:    0  time:  0.19 s
2.49/2.57	c vivif2 --  cl tried     1272 cl shrink        0 lits rem          0 time: 0.00
2.49/2.58	c vivif2 --  cl tried    14483 cl shrink        0 lits rem          0 time: 0.00
2.49/2.59	c asymm  cl-useful: 0/1272/1272 lits-rem:0 time: 0.01
2.49/2.59	c calculated reachability. Time: 0.00
2.49/2.59	c  N st    22     46257       294      1272         0     14483      3844    186103   no data   no data
3.49/3.52	c  N st    23     60654       294      1272         0     10263      3844    103950   no data   no data
3.99/4.09	c  N st    24     69386       294      1272         0     18545      3844    219898   no data   no data
3.99/4.09	c  S st    24     69386       294      1272         0     18545      3844    219898   no data   no data
4.09/4.14	c  S st    24     69887       294      1272         0     19044      3844    228282   no data   no data
4.09/4.15	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.09/4.15	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
4.09/4.15	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
4.09/4.15	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.09/4.15	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.09/4.15	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    294 time:  0.00 s
4.09/4.15	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.09/4.16	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
4.09/4.16	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.29/4.39	c lits-rem:       143  cl-subs:     3096  v-elim:      0  v-fix:    0  time:  0.23 s
4.29/4.39	c vivif2 --  cl tried     1272 cl shrink        0 lits rem          0 time: 0.00
4.29/4.39	c vivif2 --  cl tried    15948 cl shrink        0 lits rem          0 time: 0.00
4.29/4.40	c asymm  cl-useful: 0/1272/1272 lits-rem:0 time: 0.01
4.29/4.40	c calculated reachability. Time: 0.00
4.29/4.40	c  N st    24     69887       294      1272         0     15948      3844    189195   no data   no data
5.49/5.53	c  F st    25     87502       294      1272         0     22423      3844    294823   no data   no data
5.49/5.53	c  N st    25     87502       294      1272         0     22423      3844    294823   no data   no data
5.79/5.87	c Decided on static restart strategy
5.99/6.06	c  N st    32     95542       294      1272         0     18618      3844    219110   no data   no data
6.69/6.75	c  N st    34    104830       294      1272         0     15112      3844    155811   no data   no data
6.69/6.75	c  S st    34    104830       294      1272         0     15112      3844    155811   no data   no data
6.79/6.80	c  S st    34    105330       294      1272         0     15610      3844    163886   no data   no data
6.79/6.80	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
6.79/6.80	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
6.79/6.80	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
6.79/6.80	c bin-w-bin subsume rem            0 bins  time:  0.00 s
6.79/6.80	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.79/6.80	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    294 time:  0.00 s
6.79/6.80	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
6.79/6.81	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
6.79/6.81	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
6.79/6.86	c lits-rem:        92  cl-subs:     1099  v-elim:      0  v-fix:    0  time:  0.05 s
6.79/6.86	c vivif2 --  cl tried     1272 cl shrink        0 lits rem          0 time: 0.00
6.79/6.86	c vivif2 --  cl tried    14511 cl shrink        0 lits rem          0 time: 0.00
6.79/6.87	c asymm  cl-useful: 0/1272/1272 lits-rem:0 time: 0.01
6.79/6.87	c calculated reachability. Time: 0.00
6.79/6.87	c  N st    34    105330       294      1272         0     14511      3844    150433   no data   no data
7.49/7.58	c  N st    35    114928       294      1272         0     23551      3844    272831   no data   no data
8.59/8.60	c  N st    36    129326       294      1272         0     23922      3844    277399   no data   no data
10.19/10.22	c  N st    37    150921       294      1272         0     30006      3844    339961   no data   no data
10.68/10.73	c  S st    38    157995       294      1272         0     21605      3844    222877   no data   no data
10.68/10.79	c  S st    38    158497       294      1272         0     22106      3844    231012   no data   no data
10.68/10.79	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
10.78/10.80	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
10.78/10.80	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
10.78/10.80	c bin-w-bin subsume rem            0 bins  time:  0.00 s
10.78/10.80	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
10.78/10.80	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    294 time:  0.00 s
10.78/10.80	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
10.78/10.80	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
10.78/10.81	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
10.89/10.99	c lits-rem:       649  cl-subs:     3207  v-elim:      0  v-fix:    0  time:  0.19 s
10.89/10.99	c vivif2 --  cl tried     1272 cl shrink        0 lits rem          0 time: 0.00
10.89/11.00	c vivif2 --  cl tried    18899 cl shrink        0 lits rem          0 time: 0.00
10.99/11.01	c asymm  cl-useful: 0/1272/1272 lits-rem:0 time: 0.01
10.99/11.01	c calculated reachability. Time: 0.00
10.99/11.01	c  N st    38    158497       294      1272         0     18899      3844    193252   no data   no data
15.09/15.12	c  N st    39    207085       294      1272         0     31981      3844    358373   no data   no data
17.99/18.03	c  N st    40    237746       294      1272         0     24087      3844    241353   no data   no data
17.99/18.03	c  S st    40    237746       294      1272         0     24087      3844    241353   no data   no data
18.09/18.10	c  S st    40    238250       294      1272         0     24588      3844    249400   no data   no data
18.09/18.10	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
18.09/18.11	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
18.09/18.11	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
18.09/18.11	c bin-w-bin subsume rem            0 bins  time:  0.00 s
18.09/18.11	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
18.09/18.11	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    294 time:  0.00 s
18.09/18.11	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
18.09/18.11	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
18.09/18.12	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
18.19/18.26	c lits-rem:       250  cl-subs:     2233  v-elim:      0  v-fix:    0  time:  0.14 s
18.19/18.26	c vivif2 --  cl tried     1272 cl shrink        0 lits rem          0 time: 0.00
18.19/18.27	c vivif2 --  cl tried    22355 cl shrink        0 lits rem          0 time: 0.00
18.19/18.28	c asymm  cl-useful: 0/1272/1272 lits-rem:0 time: 0.01
18.19/18.28	c calculated reachability. Time: 0.00
18.19/18.28	c  N st    40    238250       294      1272         0     22355      3844    223012   no data   no data
22.28/22.39	c Finding binary XORs  T:     0.00 s  found:       0
24.59/24.62	c  F st    41    306250       293      1253         9     19601      3803    177848   no data   no data
24.59/24.62	c  N st    41    306250       293      1253         9     19601      3803    177848   no data   no data
24.99/25.03	c Decided on static restart strategy
27.29/27.35	c  N st    51    334562       293      1253         9     26123      3803    253255   no data   no data
29.70/29.79	c  N st    53    357375       293      1253        10     25181      3803    223150   no data   no data
29.70/29.79	c  S st    53    357375       293      1253        10     25181      3803    223150   no data   no data
29.79/29.86	c  S st    53    357876       293      1253        10     25677      3803    230988   no data   no data
29.79/29.86	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
29.79/29.87	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.01
29.79/29.87	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
29.79/29.87	c bin-w-bin subsume rem            0 bins  time:  0.00 s
29.79/29.87	c subs with bin:        1  lits-rem:         0  v-fix:    0  time:  0.00 s
29.79/29.87	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    293 time:  0.00 s
29.79/29.87	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
29.79/29.88	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
29.89/29.91	c subs with bin:      825  lits-rem:       441  v-fix:    0  time:  0.03 s
29.99/30.07	c lits-rem:       652  cl-subs:     3433  v-elim:      0  v-fix:    0  time:  0.16 s
29.99/30.07	c vivif2 --  cl tried     1252 cl shrink        0 lits rem          0 time: 0.00
29.99/30.07	c vivif2 --  cl tried    21419 cl shrink       72 lits rem         72 time: 0.00
29.99/30.09	c asymm  cl-useful: 0/1252/1252 lits-rem:0 time: 0.01
29.99/30.09	c calculated reachability. Time: 0.00
29.99/30.09	c  N st    53    357876       293      1252        10     21419      3802    189547   no data   no data
31.69/31.75	c Finding binary XORs  T:     0.00 s  found:       0
33.09/33.11	c  N st    54    390268       290      1220        47     20438      3736    164990   no data   no data
33.59/33.64	c Finding binary XORs  T:     0.00 s  found:       0
34.10/34.12	c  E st    55    403292       275      1170       123     21153      3625    179835   no data   no data
34.10/34.12	c num threads              : 1          
34.10/34.12	c restarts                 : 55         
34.10/34.12	c dynamic restarts         : 0          
34.10/34.12	c static restarts          : 55         
34.10/34.12	c full restarts            : 3          
34.10/34.12	c total simplify time      : 0.18       
34.10/34.12	c learnts DL2              : 0          
34.10/34.12	c learnts size 2           : 186        
34.10/34.12	c learnts size 1           : 90          (30.00     % of vars)
34.10/34.12	c filedLit time            : 0.03        (0.10      % time)
34.10/34.12	c v-elim SatELite          : 6           (2.00      % vars)
34.10/34.12	c SatELite time            : 1.02        (3.01      % time)
34.10/34.12	c v-elim xor               : 0           (0.00      % vars)
34.10/34.12	c xor elim time            : 0.00        (0.01      % time)
34.10/34.12	c num binary xor trees     : 0          
34.10/34.12	c binxor trees' crown      : 0           (nan       leafs/tree)
34.10/34.12	c bin xor find time        : 0.00       
34.10/34.12	c OTF clause improved      : 21360       (0.05      clauses/conflict)
34.10/34.12	c OTF impr. size diff      : 22282       (1.04       lits/clause)
34.10/34.12	c OTF cl watch-shrink      : 82104       (0.20      clauses/conflict)
34.10/34.12	c OTF cl watch-sh-lit      : 99420       (1.21       lits/clause)
34.10/34.12	c tried to recurMin cls    : 43059       (10.68      % of conflicts)
34.10/34.12	c updated cache            : 0           (0.00       lits/tried recurMin)
34.10/34.12	c clauses over max glue    : 0           (0.00      % of all clauses)
34.10/34.12	c conflicts                : 403292      (11828.89  / sec)
34.10/34.12	c decisions                : 466936      (1.25      % random)
34.10/34.12	c bogo-props               : 4242266751  (124429214.70 / sec)
34.10/34.12	c conflict literals        : 5502823     (29.17     % deleted)
34.10/34.12	c Memory used              : 52.45       MB
34.10/34.12	c CPU time                 : 34.09       s
34.10/34.12	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3174502-1301786261/watcher-3174502-1301786261 -o /tmp/evaluation-result-3174502-1301786261/solver-3174502-1301786261 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3174502-1301786261.cnf 

running on 2 cores: 0,2

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: 4.01 4.00 3.89 5/189 32604
/proc/meminfo: memFree=19239980/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=29988 CPUtime=0 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 584 0 0 0 0 0 0 0 25 0 1 0 290226560 30707712 524 33554432000 4194304 4627331 140736624301056 18446744073709551615 4442384 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 7497 524 359 106 0 2468 0

[startup+0.022627 s]
/proc/loadavg: 4.01 4.00 3.89 5/189 32604
/proc/meminfo: memFree=19239980/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=29988 CPUtime=0.02 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 611 0 0 0 2 0 0 0 25 0 1 0 290226560 30707712 551 33554432000 4194304 4627331 140736624301056 18446744073709551615 4308327 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 7497 551 371 106 0 2468 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 29988

[startup+0.100637 s]
/proc/loadavg: 4.01 4.00 3.89 5/189 32604
/proc/meminfo: memFree=19239980/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=30128 CPUtime=0.09 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 698 0 0 0 9 0 0 0 25 0 1 0 290226560 30851072 638 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309258 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 7532 638 371 106 0 2503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30128

[startup+0.300591 s]
/proc/loadavg: 4.01 4.00 3.89 5/189 32604
/proc/meminfo: memFree=19239980/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=30608 CPUtime=0.29 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 885 0 0 0 29 0 0 0 25 0 1 0 290226560 31342592 728 33554432000 4194304 4627331 140736624301056 18446744073709551615 4308384 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 7652 728 372 106 0 2623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30608

[startup+0.700516 s]
/proc/loadavg: 4.01 4.00 3.89 5/189 32604
/proc/meminfo: memFree=19239980/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=30996 CPUtime=0.69 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 1268 0 0 0 69 0 0 0 25 0 1 0 290226560 31739904 781 33554432000 4194304 4627331 140736624301056 18446744073709551615 4507122 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 7749 781 372 106 0 2720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30996

[startup+1.50035 s]
/proc/loadavg: 4.01 4.00 3.89 6/190 32605
/proc/meminfo: memFree=19234640/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=35580 CPUtime=1.49 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 2663 0 0 0 149 0 0 0 25 0 1 0 290226560 36433920 1952 33554432000 4194304 4627331 140736624301056 18446744073709551615 4308297 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 8895 1952 377 106 0 3866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35580

[startup+3.10105 s]
/proc/loadavg: 4.01 4.00 3.89 4/188 32606
/proc/meminfo: memFree=19411108/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=38056 CPUtime=3.09 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 3845 0 0 0 309 0 0 0 25 0 1 0 290226560 38969344 2533 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309160 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 9514 2533 377 106 0 4485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38056

[startup+6.30042 s]
/proc/loadavg: 3.93 3.99 3.88 4/188 32634
/proc/meminfo: memFree=19573832/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=39812 CPUtime=6.28 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 5418 0 0 0 628 0 0 0 25 0 1 0 290226560 40767488 3051 33554432000 4194304 4627331 140736624301056 18446744073709551615 4308224 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/32604/statm: 9953 3051 377 106 0 4924 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39812

[startup+12.7003 s]
/proc/loadavg: 3.85 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19983240/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=42164 CPUtime=12.68 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 8083 0 0 0 1267 1 0 0 25 0 1 0 290226560 43175936 3530 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309240 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 10541 3530 377 106 0 5512 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42164

[startup+25.5009 s]
/proc/loadavg: 3.88 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19951000/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=51952 CPUtime=25.49 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 11658 0 0 0 2546 3 0 0 25 0 1 0 290226560 53198848 4372 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 12988 4372 377 106 0 7959 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51952

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

[startup+28.7003 s]
/proc/loadavg: 3.89 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19943560/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=61304 CPUtime=28.69 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 12389 0 0 0 2866 3 0 0 25 0 1 0 290226560 62775296 5103 33554432000 4194304 4627331 140736624301056 18446744073709551615 4310065 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 15326 5103 377 106 0 10297 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 61304

[startup+31.9067 s]
/proc/loadavg: 3.89 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19940340/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=51952 CPUtime=31.9 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 12919 0 0 0 3187 3 0 0 25 0 1 0 290226560 53198848 5007 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309252 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 12988 5007 377 106 0 7959 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 51952

[startup+33.5004 s]
/proc/loadavg: 3.90 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19939224/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=53704 CPUtime=33.49 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 13045 0 0 0 3346 3 0 0 25 0 1 0 290226560 54992896 5133 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309555 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 13426 5133 377 106 0 8397 0
Current children cumulated CPU time (s) 33.49
Current children cumulated vsize (KiB) 53704

[startup+33.9004 s]
/proc/loadavg: 3.90 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19939224/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=53704 CPUtime=33.89 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 13103 0 0 0 3386 3 0 0 25 0 1 0 290226560 54992896 5191 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309068 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 13426 5191 377 106 0 8397 0
Current children cumulated CPU time (s) 33.89
Current children cumulated vsize (KiB) 53704

[startup+34.1063 s]
/proc/loadavg: 3.90 3.97 3.88 5/190 32689
/proc/meminfo: memFree=19939968/32951124 swapFree=67111528/67111528
[pid=32604] ppid=32602 vsize=53704 CPUtime=34.1 cores=0,2
/proc/32604/stat : 32604 (strangenight2-s) R 32602 32604 32322 0 -1 4202496 13130 0 0 0 3407 3 0 0 25 0 1 0 290226560 54992896 5218 33554432000 4194304 4627331 140736624301056 18446744073709551615 4309132 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/32604/statm: 13426 5218 377 106 0 8397 0
Current children cumulated CPU time (s) 34.1
Current children cumulated vsize (KiB) 53704

Child status: 20
Real time (s): 34.1306
CPU time (s): 34.1268
CPU user time (s): 34.0938
CPU system time (s): 0.032994
CPU usage (%): 99.989
Max. virtual memory (cumulated for all children) (KiB): 61304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.0938
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13144
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= 11
involuntary context switches= 91

runsolver used 0.056991 second user time and 0.112982 second system time

The end

Launcher Data

Begin job on node105 at 2011-04-03 01:17:41
IDJOB=3174502
IDBENCH=82720
IDSOLVER=1587
FILE ID=node105/3174502-1301786261
RUNJOBID= node105-1301783654-32340
PBS_JOBID= 12841412
Free space on /tmp= 71464 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S768688898-014.UNKNOWN.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3174502-1301786261/watcher-3174502-1301786261 -o /tmp/evaluation-result-3174502-1301786261/solver-3174502-1301786261 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3174502-1301786261.cnf

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

MD5SUM BENCH= 7436a7d8585345665f45b181a7e46358
RANDOM SEED=979403187

node105.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		: 2666.825
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19240268 kB
Buffers:        373848 kB
Cached:       12204412 kB
SwapCached:          0 kB
Active:        8352172 kB
Inactive:      5076612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19240268 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5876 kB
Writeback:           0 kB
AnonPages:      850460 kB
Mapped:          16340 kB
Slab:           216960 kB
PageTables:       7020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1195088 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= 71460 MiB
End job on node105 at 2011-04-03 01:18:15