Trace number 1783719

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.1 5001.32

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.69
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:          1130                                         |
0.00/0.02	c |  Number of clauses:           17480                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.15	c |  Simplification time:          0.13 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |       100 |    1021    12594    63348 |     4617      100     20 |  4.338 % |
0.09/0.16	c |       250 |    1021    12594    63348 |     5079      250     23 |  4.336 % |
0.09/0.16	c |       475 |    1021    12594    63348 |     5587      475     25 |  4.336 % |
0.09/0.17	c |       812 |    1021    12594    63348 |     6146      812     27 |  4.336 % |
0.09/0.19	c |      1318 |    1021    12594    63348 |     6760     1318     28 |  4.336 % |
0.19/0.22	c |      2077 |    1021    12594    63348 |     7437     2077     29 |  4.336 % |
0.19/0.28	c |      3216 |    1021    12594    63348 |     8180     3216     29 |  4.336 % |
0.29/0.38	c |      4924 |    1021    12594    63348 |     8998     4924     29 |  4.336 % |
0.49/0.56	c |      7486 |    1021    12594    63348 |     9898     7486     31 |  4.336 % |
0.79/0.89	c |     11330 |    1021    12594    63348 |    10888     6315     31 |  4.336 % |
1.39/1.43	c |     17096 |    1021    12594    63348 |    11977     6568     29 |  4.336 % |
2.19/2.28	c |     25745 |    1021    12594    63348 |    13175     9204     30 |  4.336 % |
3.59/3.68	c |     38719 |    1021    12594    63348 |    14492     8811     28 |  4.336 % |
5.99/6.01	c |     58180 |    1021    12594    63348 |    15941    13629     32 |  4.336 % |
9.58/9.61	c |     87372 |    1021    12594    63348 |    17536    10702     29 |  4.336 % |
15.39/15.40	c |    131161 |    1021    12594    63348 |    19289    10303     31 |  4.338 % |
24.69/24.71	c |    196845 |    1021    12594    63348 |    21218    17675     37 |  4.336 % |
39.49/39.52	c |    295371 |    1021    12594    63348 |    23340    20112     35 |  4.336 % |
62.78/62.84	c |    443160 |    1021    12594    63348 |    25674    15143     32 |  4.336 % |
100.86/100.93	c |    664843 |    1021    12594    63348 |    28242    17361     33 |  4.336 % |
160.96/161.02	c |    997368 |    1021    12594    63348 |    31066    23258     32 |  4.336 % |
247.53/247.68	c |   1496156 |    1021    12594    63348 |    34172    20981     29 |  4.336 % |
385.50/385.67	c |   2244338 |    1021    12594    63348 |    37590    31691     32 |  4.336 % |
627.14/627.36	c |   3366612 |    1020    12552    63222 |    41349    35963     31 |  4.425 % |
995.25/995.51	c |   5050023 |    1020    12552    63222 |    45484    26126     35 |  4.425 % |
1647.30/1647.77	c |   7575139 |    1020    12552    63222 |    50032    34225     33 |  4.425 % |
2581.66/2582.36	c |  11362814 |    1020    12552    63222 |    55035    31662     40 |  4.425 % |
4210.67/4211.77	c |  17044326 |    1020    12552    63222 |    60539    36371     33 |  4.425 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783719-1241876867/watcher-1783719-1241876867 -o /tmp/evaluation-result-1783719-1241876867/solver-1783719-1241876867 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783719-1241876867.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9378
/proc/meminfo: memFree=1894736/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=7604 CPUtime=0
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 215712903 7786496 271 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 1901 272 63 219 0 1679 0

[startup+0.0693 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9378
/proc/meminfo: memFree=1894736/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=8340 CPUtime=0.06
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 612 0 0 0 6 0 0 0 18 0 1 0 215712903 8540160 596 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 2085 596 88 219 0 1863 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8340

[startup+0.101301 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9378
/proc/meminfo: memFree=1894736/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=8340 CPUtime=0.09
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 616 0 0 0 9 0 0 0 18 0 1 0 215712903 8540160 600 1992294400 4194304 5092341 548682068848 18446744073709551615 4492454 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 2085 600 88 219 0 1863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8340

[startup+0.301319 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9378
/proc/meminfo: memFree=1894736/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=8340 CPUtime=0.29
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 808 0 0 0 29 0 0 0 19 0 1 0 215712903 8540160 674 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 2085 674 100 219 0 1863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8340

[startup+0.701354 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 9378
/proc/meminfo: memFree=1894736/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=8492 CPUtime=0.69
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 1038 0 0 0 69 0 0 0 22 0 1 0 215712903 8695808 904 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 2123 904 100 219 0 1901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8492

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1891528/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=14008 CPUtime=1.49
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 1887 0 0 0 149 0 0 0 25 0 1 0 215712903 14344192 1342 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 3502 1342 100 219 0 3280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14008

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1887624/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=24388 CPUtime=3.1
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 2961 0 0 0 309 1 0 0 25 0 1 0 215712903 24973312 2416 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 6097 2416 100 219 0 5875 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 24388

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1886216/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=19204 CPUtime=6.29
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 3733 0 0 0 628 1 0 0 25 0 1 0 215712903 19664896 2211 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 4801 2211 100 219 0 4579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19204

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1883664/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=24392 CPUtime=12.69
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 4537 0 0 0 1267 2 0 0 25 0 1 0 215712903 24977408 3015 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 6098 3015 100 219 0 5876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24392

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1882704/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=19212 CPUtime=25.49
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 5839 0 0 0 2546 3 0 0 25 0 1 0 215712903 19673088 3055 1992294400 4194304 5092341 548682068848 18446744073709551615 4240928 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 4803 3055 100 219 0 4581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19212

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1880656/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=19212 CPUtime=51.08
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 6292 0 0 0 5105 3 0 0 25 0 1 0 215712903 19673088 3508 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 4803 3508 100 219 0 4581 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19212

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1874768/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=24604 CPUtime=102.27
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 7750 0 0 0 10224 3 0 0 25 0 1 0 215712903 25194496 4966 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 6151 4966 102 219 0 5929 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24604

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1873936/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=24604 CPUtime=162.26
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 8007 0 0 0 16222 4 0 0 25 0 1 0 215712903 25194496 5223 1992294400 4194304 5092341 548682068848 18446744073709551615 4252067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 6151 5223 102 219 0 5929 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 24604

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1868304/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=30168 CPUtime=222.24
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 11476 0 0 0 22218 6 0 0 25 0 1 0 215712903 30892032 6562 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 7542 6562 102 219 0 7320 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 30168

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1867600/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=30168 CPUtime=282.22
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 11647 0 0 0 28216 6 0 0 25 0 1 0 215712903 30892032 6733 1992294400 4194304 5092341 548682068848 18446744073709551615 4244047 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 7542 6733 102 219 0 7320 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30168

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1867216/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=30168 CPUtime=342.21
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 11745 0 0 0 34215 6 0 0 25 0 1 0 215712903 30892032 6831 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 7542 6831 102 219 0 7320 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 30168

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1866640/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=37868 CPUtime=402.19
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 15694 0 0 0 40210 9 0 0 25 0 1 0 215712903 38776832 6960 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 9467 6960 102 219 0 9245 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 37868

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1863312/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=37868 CPUtime=462.18
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 16512 0 0 0 46208 10 0 0 25 0 1 0 215712903 38776832 7778 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 9467 7778 102 219 0 9245 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 37868

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1863056/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=37868 CPUtime=522.16
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 16598 0 0 0 52206 10 0 0 25 0 1 0 215712903 38776832 7864 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 9467 7864 102 219 0 9245 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 37868

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1857552/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=38224 CPUtime=582.15
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 17932 0 0 0 58203 12 0 0 25 0 1 0 215712903 39141376 9198 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 9556 9198 102 219 0 9334 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 38224

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 9379
/proc/meminfo: memFree=1857552/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=38224 CPUtime=642.14
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 17936 0 0 0 64202 12 0 0 25 0 1 0 215712903 39141376 9202 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 9556 9202 102 219 0 9334 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 38224

[startup+702.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9387
/proc/meminfo: memFree=1831248/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4061.31
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 406106 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4061.31
Current children cumulated vsize (KiB) 63076

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9387
/proc/meminfo: memFree=1831184/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4121.29
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 412104 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4121.29
Current children cumulated vsize (KiB) 63076

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9387
/proc/meminfo: memFree=1831184/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4181.28
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 418103 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4181.28
Current children cumulated vsize (KiB) 63076

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9387
/proc/meminfo: memFree=1831184/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4241.26
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 424101 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4241.26
Current children cumulated vsize (KiB) 63076

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9387
/proc/meminfo: memFree=1831184/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4301.25
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 430100 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4301.25
Current children cumulated vsize (KiB) 63076

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9387
/proc/meminfo: memFree=1831120/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4361.23
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 436098 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4361.23
Current children cumulated vsize (KiB) 63076

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830928/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4421.21
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 442096 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241019 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4421.21
Current children cumulated vsize (KiB) 63076

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830928/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4481.19
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 448094 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4481.19
Current children cumulated vsize (KiB) 63076

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830928/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4541.18
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 454093 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4541.18
Current children cumulated vsize (KiB) 63076

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830928/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4601.17
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 460092 25 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4601.17
Current children cumulated vsize (KiB) 63076

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830928/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4661.16
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 466090 26 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4661.16
Current children cumulated vsize (KiB) 63076

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830992/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4721.15
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 472089 26 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4721.15
Current children cumulated vsize (KiB) 63076

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830992/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4781.13
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 478087 26 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4781.13
Current children cumulated vsize (KiB) 63076

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830992/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=63076 CPUtime=4841.11
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 26128 0 0 0 484085 26 0 0 25 0 1 0 215712903 64589824 15438 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15769 15438 102 219 0 15547 0
Current children cumulated CPU time (s) 4841.11
Current children cumulated vsize (KiB) 63076

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1833232/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=60908 CPUtime=4901.09
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 29134 0 0 0 490082 27 0 0 25 0 1 0 215712903 62369792 14896 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 15227 14896 102 219 0 15005 0
Current children cumulated CPU time (s) 4901.09
Current children cumulated vsize (KiB) 60908

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1830800/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=71292 CPUtime=4961.08
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 29771 0 0 0 496080 28 0 0 25 0 1 0 215712903 73003008 15533 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 17823 15533 102 219 0 17601 0
Current children cumulated CPU time (s) 4961.08
Current children cumulated vsize (KiB) 71292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1829776/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=71292 CPUtime=5000.08
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 29999 0 0 0 499979 29 0 0 25 0 1 0 215712903 73003008 15761 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 17823 15761 102 219 0 17601 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 71292

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9393
/proc/meminfo: memFree=1829776/2055920 swapFree=4162556/4192956
[pid=9378] ppid=9376 vsize=71292 CPUtime=5000.08
/proc/9378/stat : 9378 (minisat) R 9376 9378 9341 0 -1 4194304 29999 0 0 0 499979 29 0 0 25 0 1 0 215712903 73003008 15761 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/9378/statm: 17823 15761 102 219 0 17601 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 71292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.32
CPU time (s): 5000.1
CPU user time (s): 4999.8
CPU system time (s): 0.300954
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 74756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.79
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29999
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= 2
involuntary context switches= 6287

runsolver used 4.27935 second user time and 13.9159 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-09 15:47:47
IDJOB=1783719
IDBENCH=24646
IDSOLVER=608
FILE ID=node68/1783719-1241876867
PBS_JOBID= 9264655
Free space on /tmp= 66376 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783719-1241876867/watcher-1783719-1241876867 -o /tmp/evaluation-result-1783719-1241876867/solver-1783719-1241876867 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783719-1241876867.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=1871147255

node68.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1895152 kB
Buffers:         27576 kB
Cached:          67536 kB
SwapCached:      22800 kB
Active:          61860 kB
Inactive:        58300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895152 kB
SwapTotal:     4192956 kB
SwapFree:      4162556 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            26232 kB
Committed_AS:   598764 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node68 at 2009-05-09 17:11:11