Trace number 1582177

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) 1200.15 1200.73

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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 |                                                                             |
2.18/2.29	c |  Number of variables:        260342                                         |
2.18/2.29	c |  Number of clauses:         1377158                                         |
2.18/2.29	c |  Parse time:                   2.12 s                                       |
5.77/5.80	c |  Simplification time:          3.46 s                                       |
5.77/5.80	c |                                                                             |
5.77/5.80	c ============================[ Search Statistics ]==============================
5.77/5.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.77/5.80	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.77/5.80	c ===============================================================================
5.97/6.07	c |       100 |  137105   933882  2586809 |   342423       99    137 | 22.072 % |
6.37/6.41	c |       250 |  135797   933882  2586809 |   376665      247    104 | 22.574 % |
6.77/6.88	c |       475 |  134628   933882  2586809 |   414332      469     97 | 23.023 % |
7.87/7.98	c |       812 |  129761   898929  2506943 |   455765      781     75 | 24.893 % |
8.78/8.90	c |      1318 |  128831   883218  2469335 |   501342     1272     68 | 25.250 % |
9.88/9.96	c |      2077 |  128166   883218  2469335 |   551476     2026     65 | 25.505 % |
12.77/12.84	c |      3216 |  127229   873361  2445639 |   606623     3138     68 | 25.865 % |
14.47/14.55	c |      4924 |  125347   861846  2418277 |   667286     4816     78 | 26.588 % |
17.47/17.59	c |      7486 |  122096   836465  2353966 |   734014     7337     90 | 27.837 % |
21.56/21.63	c |     11330 |  120253   824357  2323331 |   807416    11109     98 | 28.545 % |
28.06/28.18	c |     17096 |  119092   818092  2309980 |   888158    16841    121 | 28.991 % |
40.26/40.35	c |     25745 |  114944   798153  2263210 |   976973    25413    150 | 30.584 % |
58.95/59.05	c |     38719 |  110877   765719  2178857 |  1074671    38077    164 | 32.146 % |
85.64/85.75	c |     58180 |  109486   750719  2141867 |  1182138    57196    188 | 32.680 % |
130.92/131.06	c |     87372 |  106785   718077  2053293 |  1300352    85209    220 | 33.718 % |
215.98/216.10	c |    131161 |  105425   698057  1999679 |  1430387   128252    263 | 34.240 % |
364.31/364.56	c |    196845 |  102872   659171  1892381 |  1573426   187969    299 | 35.221 % |
630.77/631.10	c |    295371 |  101097   634480  1824555 |  1730768   280118    359 | 35.903 % |
1144.74/1145.30	c |    443160 |  100249   629926  1812816 |  1903845   426996    404 | 36.228 % |

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-1582177-1238937319/watcher-1582177-1238937319 -o /tmp/evaluation-result-1582177-1238937319/solver-1582177-1238937319 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1582177-1238937319.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 1.00 3/66 5437
/proc/meminfo: memFree=1354792/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=8188 CPUtime=0
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 552 0 0 0 0 0 0 0 18 0 1 0 1166395036 8384512 536 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 2047 537 63 219 0 1825 0

[startup+0.0524841 s]
/proc/loadavg: 0.99 0.97 1.00 3/66 5437
/proc/meminfo: memFree=1354792/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=22028 CPUtime=0.05
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 3365 0 0 0 4 1 0 0 18 0 1 0 1166395036 22556672 3308 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 5507 3310 63 219 0 5285 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22028

[startup+0.10149 s]
/proc/loadavg: 0.99 0.97 1.00 3/66 5437
/proc/meminfo: memFree=1354792/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=35484 CPUtime=0.09
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 5853 0 0 0 7 2 0 0 18 0 1 0 1166395036 36335616 5796 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 8871 5796 63 219 0 8649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35484

[startup+0.301516 s]
/proc/loadavg: 0.99 0.97 1.00 3/66 5437
/proc/meminfo: memFree=1354792/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=46744 CPUtime=0.29
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 9733 0 0 0 26 3 0 0 19 0 1 0 1166395036 47865856 9347 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 11686 9348 63 219 0 11464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46744

[startup+0.701567 s]
/proc/loadavg: 0.99 0.97 1.00 3/66 5437
/proc/meminfo: memFree=1354792/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=62320 CPUtime=0.69
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 14472 0 0 0 64 5 0 0 23 0 1 0 1166395036 63815680 13579 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 15580 13579 63 219 0 15358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62320

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1294752/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=84136 CPUtime=1.49
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 19868 0 0 0 140 9 0 0 25 0 1 0 1166395036 86155264 17835 1992294400 4194304 5092341 548682068848 18446744073709551615 4215029 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 21034 17835 63 219 0 20812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84136

[startup+3.10188 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1256160/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=124248 CPUtime=3.07
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 31320 0 0 0 292 15 0 0 25 0 1 0 1166395036 127229952 28261 1992294400 4194304 5092341 548682068848 18446744073709551615 4219478 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 31062 28261 87 219 0 30840 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 124248

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1226592/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=118168 CPUtime=6.27
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 40042 0 0 0 607 20 0 0 25 0 1 0 1166395036 121004032 26168 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 29542 26168 102 219 0 29320 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 118168

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1249760/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=118168 CPUtime=12.67
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 40238 0 0 0 1247 20 0 0 25 0 1 0 1166395036 121004032 26364 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 29542 26364 102 219 0 29320 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 118168

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1244640/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=126928 CPUtime=25.47
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 41564 0 0 0 2526 21 0 0 25 0 1 0 1166395036 129974272 27690 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 31732 27690 102 219 0 31510 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 126928

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1230880/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=140064 CPUtime=51.05
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 45053 0 0 0 5080 25 0 0 25 0 1 0 1166395036 143425536 31179 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 35016 31179 102 219 0 34794 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 140064

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1196896/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=189332 CPUtime=102.23
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 53435 0 0 0 10190 33 0 0 25 0 1 0 1166395036 193875968 39561 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 47333 39561 102 219 0 47111 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 189332

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1153632/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=233676 CPUtime=162.2
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 64284 0 0 0 16178 42 0 0 25 0 1 0 1166395036 239284224 50410 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 58419 50410 102 219 0 58197 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 233676

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1112544/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=300188 CPUtime=222.18
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 74489 0 0 0 22166 52 0 0 25 0 1 0 1166395036 307392512 60615 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 75047 60615 102 219 0 74825 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 300188

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1077088/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=300188 CPUtime=282.15
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 83401 0 0 0 28153 62 0 0 25 0 1 0 1166395036 307392512 69527 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 75047 69527 102 219 0 74825 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 300188

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=1035680/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=399956 CPUtime=342.13
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 93758 0 0 0 34141 72 0 0 25 0 1 0 1166395036 409554944 79884 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 99989 79884 102 219 0 99767 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 399956

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=985568/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=400488 CPUtime=402.08
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 106385 0 0 0 40125 83 0 0 25 0 1 0 1166395036 410099712 92511 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 100122 92511 102 219 0 99900 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 400488

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=935776/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=552940 CPUtime=462.05
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 118684 0 0 0 46111 94 0 0 25 0 1 0 1166395036 566210560 104810 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 138235 104810 102 219 0 138013 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 552940

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=897568/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=555612 CPUtime=522.02
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 128257 0 0 0 52098 104 0 0 25 0 1 0 1166395036 568946688 114383 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 138903 114383 102 219 0 138681 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 555612

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=858656/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=557104 CPUtime=581.99
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 137915 0 0 0 58085 114 0 0 25 0 1 0 1166395036 570474496 124041 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 139276 124041 102 219 0 139054 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 557104

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=824288/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=559088 CPUtime=641.96
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 146427 0 0 0 64075 121 0 0 25 0 1 0 1166395036 572506112 132553 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 139772 132553 102 219 0 139550 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 559088

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=787488/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=785376 CPUtime=701.93
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 155653 0 0 0 70064 129 0 0 25 0 1 0 1166395036 804225024 141779 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 196344 141779 102 219 0 196122 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 785376

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=745696/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=787932 CPUtime=761.91
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 165997 0 0 0 76053 138 0 0 25 0 1 0 1166395036 806842368 152123 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 196983 152123 102 219 0 196761 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 787932

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=710112/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=789580 CPUtime=821.87
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 174901 0 0 0 82040 147 0 0 25 0 1 0 1166395036 808529920 161027 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 197395 161027 102 219 0 197173 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 789580

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=680288/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=791368 CPUtime=881.85
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 182327 0 0 0 88031 154 0 0 25 0 1 0 1166395036 810360832 168453 1992294400 4194304 5092341 548682068848 18446744073709551615 4250090 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 197842 168453 102 219 0 197620 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 791368

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=647072/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=793128 CPUtime=941.82
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 190687 0 0 0 94019 163 0 0 25 0 1 0 1166395036 812163072 176813 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 198282 176813 102 219 0 198060 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 793128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=614176/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=794764 CPUtime=1001.8
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 198832 0 0 0 100008 172 0 0 25 0 1 0 1166395036 813838336 184958 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 198691 184958 102 219 0 198469 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 794764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=582944/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=796216 CPUtime=1061.77
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 206750 0 0 0 105998 179 0 0 25 0 1 0 1166395036 815325184 192876 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 199054 192876 102 219 0 198832 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 796216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=542624/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=1134340 CPUtime=1121.74
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 216684 0 0 0 111986 188 0 0 25 0 1 0 1166395036 1161564160 202810 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 283585 202810 102 219 0 283363 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 1134340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=506080/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=1135600 CPUtime=1181.71
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 226042 0 0 0 117975 196 0 0 25 0 1 0 1166395036 1162854400 212168 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 283900 212168 102 219 0 283678 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 1135600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=495776/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=1136600 CPUtime=1200.02
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4194304 228336 0 0 0 119803 199 0 0 25 0 1 0 1166395036 1163878400 214462 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 284150 214462 102 219 0 283928 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1136600

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 1.00 2/67 5438
/proc/meminfo: memFree=495776/2055920 swapFree=4176420/4192956
[pid=5437] ppid=5435 vsize=0 CPUtime=1200.12
/proc/5437/stat : 5437 (minisat) R 5435 5437 5312 0 -1 4195332 228336 0 0 0 119803 209 0 0 25 0 1 0 1166395036 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/5437/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.73
CPU time (s): 1200.15
CPU user time (s): 1198.03
CPU system time (s): 2.11868
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 1136600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.11868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228336
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= 2938

runsolver used 1.04884 second user time and 3.32949 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-05 15:15:21
IDJOB=1582177
IDBENCH=71050
IDSOLVER=546
FILE ID=node40/1582177-1238937319
PBS_JOBID= 9101484
Free space on /tmp= 66512 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582177-1238937319/watcher-1582177-1238937319 -o /tmp/evaluation-result-1582177-1238937319/solver-1582177-1238937319 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1582177-1238937319.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=1122397444

node40.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		: 3000.232
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		: 3000.232
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:       1355208 kB
Buffers:         70412 kB
Cached:         542464 kB
SwapCached:       9664 kB
Active:         281900 kB
Inactive:       342348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355208 kB
SwapTotal:     4192956 kB
SwapFree:      4176420 kB
Dirty:           27292 kB
Writeback:           0 kB
Mapped:          17204 kB
Slab:            62368 kB
Committed_AS:  3254912 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node40 at 2009-04-05 15:35:24