Trace number 3266204

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 10.2774 10.2774

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_060.shuffled.cnf
MD5SUM8fb426184fc34ee36ee1bb5e07551b2d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.369943
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses936
Sum of the clauses size4520
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37
Number of clauses of size 4146
Number of clauses of size 5783
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-3266204-1303579076.cnf'
0.00/0.00	c -- header says num vars:             60
0.00/0.00	c -- header says num clauses:         936
0.00/0.00	c -- clauses added:            0 learnts,          936 normals,            0 xors
0.00/0.00	c -- vars added         60
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0        60       936         0         0      4520         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/936/936 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:     60 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:         2  cl-subs:        1  v-elim:      0  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:      30 undec:       3 neg:      27
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        60       935         0         0      4513         0   no data   no data
0.00/0.03	c Decided on static restart strategy
0.09/0.09	c  N st     8      4916        60       935         0      4438      4513     60559   no data   no data
0.19/0.26	c  N st    10     11300        60       935         0      4091      4513     46566   no data   no data
0.39/0.45	c  N st    11     17045        60       935         0      9239      4513    113305   no data   no data
0.69/0.73	c  F st    12     25003        60       935         0     11313      4513    136653   no data   no data
0.69/0.73	c  N st    12     25003        60       935         0     11313      4513    136653   no data   no data
0.89/0.94	c Decided on static restart strategy
0.89/0.94	c  N st    18     30000        60       935         0      9676      4513    111590   no data   no data
0.89/0.94	c  S st    18     30000        60       935         0      9676      4513    111590   no data   no data
0.89/0.98	c  S st    18     30504        60       935         0     10141      4513    118311   no data   no data
0.89/0.98	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
0.89/0.98	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
0.89/0.98	c blocked clauses removed:        0 vars:      0 tried:          60 T: 0.00 s
0.89/0.98	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.89/0.98	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.89/0.98	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
0.89/0.98	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.89/0.98	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
0.89/0.98	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.10/1.11	c lits-rem:       403  cl-subs:     3114  v-elim:      0  v-fix:    0  time:  0.12 s
1.10/1.13	c asymm  cl-useful: 0/935/935 lits-rem:0 time: 0.02
1.10/1.13	c calculated reachability. Time: 0.00
1.10/1.13	c  N st    18     30504        60       935         0      7027      4513     82827   no data   no data
1.39/1.47	c  N st    20     37617        60       935         0     13378      4513    166279   no data   no data
1.69/1.77	c  N st    21     44017        60       935         0     12142      4513    139415   no data   no data
1.79/1.87	c  S st    22     45756        60       935         0     13715      4513    159703   no data   no data
1.89/1.92	c  S st    22     46258        60       935         0     14194      4513    166735   no data   no data
1.89/1.92	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.89/1.92	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
1.89/1.92	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.89/1.92	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.89/1.92	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.89/1.92	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
1.89/1.92	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.89/1.93	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.89/1.93	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.10/2.15	c lits-rem:       357  cl-subs:     3646  v-elim:      0  v-fix:    0  time:  0.22 s
2.10/2.15	c vivif2 --  cl tried      935 cl shrink        0 lits rem          0 time: 0.00
2.10/2.15	c vivif2 --  cl tried    10548 cl shrink        0 lits rem          0 time: 0.00
2.10/2.18	c asymm  cl-useful: 0/935/935 lits-rem:0 time: 0.03
2.10/2.18	c calculated reachability. Time: 0.00
2.10/2.18	c  N st    22     46258        60       935         0     10548      4513    124757   no data   no data
2.89/2.91	c  N st    23     60655        60       935         0     15519      4513    173833   no data   no data
3.30/3.33	c  N st    24     69387        60       935         0     14551      4513    158980   no data   no data
3.30/3.33	c  S st    24     69387        60       935         0     14551      4513    158980   no data   no data
3.30/3.38	c  S st    24     69892        60       935         0     15010      4513    165385   no data   no data
3.30/3.38	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.30/3.38	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
3.30/3.38	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
3.30/3.38	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.30/3.38	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.30/3.38	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
3.30/3.38	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.30/3.39	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
3.30/3.39	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.59/3.61	c lits-rem:       319  cl-subs:     3904  v-elim:      0  v-fix:    0  time:  0.22 s
3.59/3.61	c vivif2 --  cl tried      935 cl shrink        0 lits rem          0 time: 0.00
3.59/3.61	c vivif2 --  cl tried    11106 cl shrink        0 lits rem          0 time: 0.00
3.59/3.64	c asymm  cl-useful: 0/935/935 lits-rem:0 time: 0.03
3.59/3.64	c calculated reachability. Time: 0.00
3.59/3.64	c  N st    24     69892        60       935         0     11106      4513    123720   no data   no data
4.59/4.60	c  F st    25     87500        60       935         1     17165      4513    179793   no data   no data
4.59/4.60	c  N st    25     87500        60       935         1     17165      4513    179793   no data   no data
4.89/4.97	c Decided on static restart strategy
5.09/5.12	c  N st    32     95537        60       935         1     13856      4513    143432   no data   no data
5.59/5.69	c  N st    34    104839        60       935         1     22148      4513    250062   no data   no data
5.59/5.69	c  S st    34    104839        60       935         1     22148      4513    250062   no data   no data
5.69/5.76	c  S st    34    105342        60       935         1     22616      4513    256864   no data   no data
5.69/5.76	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
5.69/5.76	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
5.69/5.77	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
5.69/5.77	c bin-w-bin subsume rem            0 bins  time:  0.00 s
5.69/5.77	c subs with bin:        1  lits-rem:         2  v-fix:    0  time:  0.00 s
5.69/5.77	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     60 time:  0.00 s
5.69/5.77	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
5.69/5.77	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
5.79/5.84	c subs with bin:     1151  lits-rem:       136  v-fix:    0  time:  0.06 s
6.19/6.27	c lits-rem:       843  cl-subs:     5286  v-elim:      0  v-fix:    0  time:  0.43 s
6.19/6.27	c vivif2 --  cl tried      934 cl shrink        0 lits rem          0 time: 0.00
6.19/6.27	c vivif2 --  cl tried    16179 cl shrink        0 lits rem          0 time: 0.00
6.29/6.31	c asymm  cl-useful: 0/934/934 lits-rem:0 time: 0.04
6.29/6.31	c calculated reachability. Time: 0.00
6.29/6.31	c  N st    34    105342        60       934         1     16179      4508    186340   no data   no data
6.89/6.95	c  N st    35    114941        60       934         1     13571      4506    136558   no data   no data
7.79/7.84	c  N st    36    129339        60       934         2     14093      4506    135427   no data   no data
7.79/7.84	c Finding binary XORs  T:     0.00 s  found:       0
9.09/9.17	c Finding binary XORs  T:     0.00 s  found:       0
9.19/9.24	c  N st    37    150934        59       895         2     14323      4280    139897   no data   no data
9.59/9.69	c  S st    38    158014        58       859         3     14435      4071    139768   no data   no data
9.69/9.73	c  S st    38    158516        58       859         3     14903      4071    145153   no data   no data
9.69/9.73	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
9.69/9.74	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
9.69/9.74	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
9.69/9.74	c bin-w-bin subsume rem            1 bins  time:  0.00 s
9.69/9.74	c subs with bin:        0  lits-rem:         2  v-fix:    0  time:  0.00 s
9.69/9.74	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:     58 time:  0.00 s
9.69/9.74	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
9.69/9.74	c lits-rem:         2  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
9.69/9.76	c subs with bin:      493  lits-rem:       145  v-fix:    0  time:  0.01 s
9.80/9.88	c lits-rem:      1573  cl-subs:     2051  v-elim:      0  v-fix:    0  time:  0.12 s
9.80/9.88	c vivif2 --  cl tried      859 cl shrink        0 lits rem          0 time: 0.00
9.80/9.88	c vivif2 --  cl tried    12359 cl shrink        0 lits rem          0 time: 0.00
9.90/9.91	c asymm  cl-useful: 1/859/859 lits-rem:1 time: 0.03
9.90/9.91	c calculated reachability. Time: 0.00
9.90/9.91	c  N st    38    158516        58       859         2     12359      4064    119417   no data   no data
9.99/10.03	c Finding binary XORs  T:     0.00 s  found:       0
10.19/10.24	c Finding binary XORs  T:     0.00 s  found:       0
10.19/10.27	c  E st    39    165348        45       752        37      5713      3478     43532   no data   no data
10.19/10.27	c num threads              : 1          
10.19/10.27	c restarts                 : 39         
10.19/10.27	c dynamic restarts         : 0          
10.19/10.27	c static restarts          : 39         
10.19/10.27	c full restarts            : 2          
10.19/10.27	c total simplify time      : 0.04       
10.19/10.27	c learnts DL2              : 0          
10.19/10.27	c learnts size 2           : 94         
10.19/10.27	c learnts size 1           : 40          (66.67     % of vars)
10.19/10.27	c filedLit time            : 0.02        (0.16      % time)
10.19/10.27	c v-elim SatELite          : 0           (0.00      % vars)
10.19/10.27	c SatELite time            : 1.11        (10.84     % time)
10.19/10.27	c v-elim xor               : 0           (0.00      % vars)
10.19/10.27	c xor elim time            : 0.00        (0.04      % time)
10.19/10.27	c num binary xor trees     : 0          
10.19/10.27	c binxor trees' crown      : 0           (nan       leafs/tree)
10.19/10.27	c bin xor find time        : 0.00       
10.19/10.27	c OTF clause improved      : 19026       (0.12      clauses/conflict)
10.19/10.27	c OTF impr. size diff      : 19579       (1.03       lits/clause)
10.19/10.27	c OTF cl watch-shrink      : 11054       (0.07      clauses/conflict)
10.19/10.27	c OTF cl watch-sh-lit      : 11968       (1.08       lits/clause)
10.19/10.27	c tried to recurMin cls    : 11227       (6.79       % of conflicts)
10.19/10.27	c updated cache            : 0           (0.00       lits/tried recurMin)
10.19/10.27	c clauses over max glue    : 0           (0.00      % of all clauses)
10.19/10.27	c conflicts                : 165348      (16100.98  / sec)
10.19/10.27	c decisions                : 181740      (1.45      % random)
10.19/10.27	c bogo-props               : 1476989338  (143823774.78 / sec)
10.19/10.27	c conflict literals        : 1969524     (25.21     % deleted)
10.19/10.27	c Memory used              : 38.12       MB
10.19/10.27	c CPU time                 : 10.27       s
10.19/10.27	s UNSATISFIABLE

Verifier Data

No possible verification on an UNSAT instance

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-3266204-1303579076/watcher-3266204-1303579076 -o /tmp/evaluation-result-3266204-1303579076/solver-3266204-1303579076 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3266204-1303579076.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: 3.98 3.99 3.81 4/189 20955
/proc/meminfo: memFree=18322744/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=29852 CPUtime=0 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 568 0 0 0 0 0 0 0 25 0 1 0 469506097 30568448 507 33554432000 4194304 4627331 140736071190560 18446744073709551615 4507164 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 7463 507 371 106 0 2434 0

[startup+0.092388 s]
/proc/loadavg: 3.98 3.99 3.81 4/189 20955
/proc/meminfo: memFree=18322744/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=30000 CPUtime=0.09 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 676 0 0 0 9 0 0 0 25 0 1 0 469506097 30720000 615 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309106 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 7500 615 371 106 0 2471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30000

[startup+0.10037 s]
/proc/loadavg: 3.98 3.99 3.81 4/189 20955
/proc/meminfo: memFree=18322744/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=30336 CPUtime=0.09 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 730 0 0 0 9 0 0 0 25 0 1 0 469506097 31064064 587 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309128 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 7584 588 372 106 0 2555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30336

[startup+0.30035 s]
/proc/loadavg: 3.98 3.99 3.81 4/189 20955
/proc/meminfo: memFree=18322744/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=30568 CPUtime=0.29 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 950 0 0 0 29 0 0 0 25 0 1 0 469506097 31301632 682 33554432000 4194304 4627331 140736071190560 18446744073709551615 4330952 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 7642 682 372 106 0 2613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30568

[startup+0.700283 s]
/proc/loadavg: 3.98 3.99 3.81 4/189 20955
/proc/meminfo: memFree=18322744/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=30980 CPUtime=0.69 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 1257 0 0 0 69 0 0 0 25 0 1 0 469506097 31723520 829 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309212 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 7745 829 372 106 0 2716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30980

[startup+1.50116 s]
/proc/loadavg: 3.98 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18315792/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=35044 CPUtime=1.5 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 2488 0 0 0 150 0 0 0 25 0 1 0 469506097 35885056 1870 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309212 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 8761 1870 377 106 0 3732 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 35044

[startup+3.10089 s]
/proc/loadavg: 3.98 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18312560/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=37004 CPUtime=3.09 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 3604 0 0 0 309 0 0 0 25 0 1 0 469506097 37892096 2179 33554432000 4194304 4627331 140736071190560 18446744073709551615 4310085 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 9251 2179 377 106 0 4222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37004

[startup+6.30033 s]
/proc/loadavg: 3.98 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18310684/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=40316 CPUtime=6.29 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 5213 0 0 0 629 0 0 0 25 0 1 0 469506097 41283584 3167 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309123 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 10079 3167 377 106 0 5050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40316

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

[startup+7.90108 s]
/proc/loadavg: 3.98 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18306468/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=40404 CPUtime=7.89 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 5832 0 0 0 789 0 0 0 25 0 1 0 469506097 41373696 3035 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309113 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 10101 3035 377 106 0 5072 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 40404

[startup+9.50082 s]
/proc/loadavg: 3.99 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18307584/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=40444 CPUtime=9.49 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 6297 0 0 0 949 0 0 0 25 0 1 0 469506097 41414656 3145 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309245 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 10111 3145 377 106 0 5082 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 40444

[startup+9.90672 s]
/proc/loadavg: 3.99 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18306608/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=40444 CPUtime=9.9 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 6335 0 0 0 990 0 0 0 25 0 1 0 469506097 41414656 3183 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309163 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 10111 3183 377 106 0 5082 0
Current children cumulated CPU time (s) 9.9
Current children cumulated vsize (KiB) 40444

[startup+10.1007 s]
/proc/loadavg: 3.99 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18306608/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=40444 CPUtime=10.09 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 6368 0 0 0 1009 0 0 0 25 0 1 0 469506097 41414656 3216 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309540 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 10111 3216 377 106 0 5082 0
Current children cumulated CPU time (s) 10.09
Current children cumulated vsize (KiB) 40444

[startup+10.2007 s]
/proc/loadavg: 3.99 3.99 3.81 5/190 20956
/proc/meminfo: memFree=18306608/32951124 swapFree=67111528/67111528
[pid=20955] ppid=20953 vsize=39036 CPUtime=10.19 cores=0,2
/proc/20955/stat : 20955 (strangenight2-s) R 20953 20955 20549 0 -1 4202496 6381 0 0 0 1019 0 0 0 25 0 1 0 469506097 39972864 2842 33554432000 4194304 4627331 140736071190560 18446744073709551615 4309376 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20955/statm: 9759 2842 377 106 0 4730 0
Current children cumulated CPU time (s) 10.19
Current children cumulated vsize (KiB) 39036

Child status: 20
Real time (s): 10.2774
CPU time (s): 10.2774
CPU user time (s): 10.2694
CPU system time (s): 0.007998
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 40444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.2694
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6392
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= 114

runsolver used 0.020996 second user time and 0.041993 second system time

The end

Launcher Data

Begin job on node130 at 2011-04-23 19:17:56
IDJOB=3266204
IDBENCH=87444
IDSOLVER=1587
FILE ID=node130/3266204-1303579076
RUNJOBID= node130-1303577757-20567
PBS_JOBID= 13150334
Free space on /tmp= 71828 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_060.shuffled.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266204-1303579076/watcher-3266204-1303579076 -o /tmp/evaluation-result-3266204-1303579076/solver-3266204-1303579076 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3266204-1303579076.cnf

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

MD5SUM BENCH= 8fb426184fc34ee36ee1bb5e07551b2d
RANDOM SEED=1520646769

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18322776 kB
Buffers:       2091656 kB
Cached:       11783892 kB
SwapCached:          0 kB
Active:        6506464 kB
Inactive:      7575812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18322776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12096 kB
Writeback:          20 kB
AnonPages:      206660 kB
Mapped:          16420 kB
Slab:           480992 kB
PageTables:       5900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   415112 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= 71824 MiB
End job on node130 at 2011-04-23 19:18:06