Trace number 424796

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, and are wall clock time (not CPU 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 SAT 2007? (TO) 5000.05 5001.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
MD5SUM22bab99737a981aff415949c82530946
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark801.388
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     22 |  0.010 % |
0.00/0.01	c |       250 |     100     2130    10650 |      859      250     22 |  0.010 % |
0.00/0.02	c |       476 |     100     2130    10650 |      945      476     22 |  0.010 % |
0.00/0.03	c |       814 |     100     2130    10650 |     1039      814     22 |  0.010 % |
0.00/0.04	c |      1320 |     100     2130    10650 |     1143      789     20 |  0.010 % |
0.05/0.07	c |      2080 |     100     2130    10650 |     1257      966     20 |  0.010 % |
0.09/0.10	c |      3222 |     100     2130    10650 |     1383      825     21 |  0.010 % |
0.09/0.16	c |      4930 |     100     2130    10650 |     1521     1125     20 |  0.010 % |
0.19/0.25	c |      7495 |     100     2130    10650 |     1674     1370     20 |  0.010 % |
0.29/0.39	c |     11339 |     100     2130    10650 |     1841      969     19 |  0.010 % |
0.59/0.60	c |     17105 |     100     2130    10650 |     2025     1139     19 |  0.010 % |
0.89/0.92	c |     25754 |     100     2130    10650 |     2228     1587     20 |  0.010 % |
1.39/1.43	c |     38729 |     100     2130    10650 |     2451     2160     20 |  0.010 % |
2.20/2.22	c |     58192 |     100     2130    10650 |     2696     1801     19 |  0.010 % |
3.39/3.43	c |     87385 |     100     2130    10650 |     2965     2394     21 |  0.010 % |
5.29/5.32	c |    131175 |     100     2130    10650 |     3262     2799     19 |  0.010 % |
8.19/8.23	c |    196860 |     100     2130    10650 |     3588     2741     20 |  0.010 % |
12.69/12.77	c |    295387 |     100     2130    10650 |     3947     1865     20 |  0.010 % |
19.89/19.91	c |    443176 |     100     2130    10650 |     4342     2666     18 |  0.010 % |
30.78/30.87	c |    664859 |     100     2130    10650 |     4776     3743     20 |  0.010 % |
48.08/48.10	c |    997385 |     100     2130    10650 |     5254     2479     19 |  0.010 % |
75.37/75.41	c |   1496173 |     100     2130    10650 |     5779     4846     21 |  0.010 % |
118.16/118.29	c |   2244356 |     100     2130    10650 |     6357     4340     19 |  0.010 % |
184.54/184.68	c |   3366632 |     100     2130    10650 |     6993     3442     18 |  0.010 % |
289.61/289.77	c |   5050044 |     100     2130    10650 |     7692     6036     20 |  0.010 % |
455.37/455.59	c |   7575160 |     100     2130    10650 |     8461     3967     17 |  0.010 % |
715.81/716.15	c |  11362836 |     100     2130    10650 |     9308     7497     21 |  0.010 % |
1127.19/1127.65	c |  17044349 |     100     2130    10650 |    10238     6222     20 |  0.010 % |
1779.52/1780.19	c |  25566619 |     100     2130    10650 |    11262     6594     18 |  0.010 % |
2815.64/2816.52	c |  38350023 |     100     2130    10650 |    12389    10199     19 |  0.010 % |
4451.88/4453.34	c |  57525131 |     100     2130    10650 |    13627    10078     20 |  0.010 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-424796-1177627976 -o ROOT/results/node1/solver-424796-1177627976 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424796-1177627976/minisat_noassertions /tmp/evaluation/424796-1177627976/instance-424796-1177627976.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): 7500 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: 1.07 1.08 1.09 3/77 5932
/proc/meminfo: memFree=1595968/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=1852 CPUtime=0
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 238835417 1896448 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 463 132 62 130 0 330 0

[startup+0.05586 s]
/proc/loadavg: 1.07 1.08 1.09 3/77 5932
/proc/meminfo: memFree=1595968/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=1984 CPUtime=0.05
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 165 0 0 0 5 0 0 0 18 0 1 0 238835417 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548205 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 496 151 66 130 0 363 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1984

[startup+0.101865 s]
/proc/loadavg: 1.07 1.08 1.09 3/77 5932
/proc/meminfo: memFree=1595968/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=1984 CPUtime=0.09
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 175 0 0 0 9 0 0 0 18 0 1 0 238835417 2031616 161 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 496 161 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301888 s]
/proc/loadavg: 1.07 1.08 1.09 3/77 5932
/proc/meminfo: memFree=1595968/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2116 CPUtime=0.29
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 199 0 0 0 29 0 0 0 19 0 1 0 238835417 2166784 185 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 529 185 66 130 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2116

[startup+0.701935 s]
/proc/loadavg: 1.07 1.08 1.09 3/77 5932
/proc/meminfo: memFree=1595968/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2116 CPUtime=0.69
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 217 0 0 0 69 0 0 0 22 0 1 0 238835417 2166784 203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 529 203 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50103 s]
/proc/loadavg: 1.07 1.08 1.09 2/78 5933
/proc/meminfo: memFree=1595320/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2248 CPUtime=1.49
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 243 0 0 0 149 0 0 0 25 0 1 0 238835417 2301952 229 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 562 229 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10122 s]
/proc/loadavg: 1.07 1.08 1.09 2/78 5933
/proc/meminfo: memFree=1595064/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2380 CPUtime=3.09
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 272 0 0 0 309 0 0 0 25 0 1 0 238835417 2437120 258 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 595 258 66 130 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2380

[startup+6.30159 s]
/proc/loadavg: 1.07 1.08 1.09 2/78 5933
/proc/meminfo: memFree=1594808/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2516 CPUtime=6.29
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 314 0 0 0 629 0 0 0 25 0 1 0 238835417 2576384 300 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 629 300 66 130 0 496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2516

[startup+12.7013 s]
/proc/loadavg: 1.06 1.07 1.09 2/78 5933
/proc/meminfo: memFree=1594552/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2664 CPUtime=12.69
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 354 0 0 0 1269 0 0 0 25 0 1 0 238835417 2727936 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 666 340 66 130 0 533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2664

[startup+25.5018 s]
/proc/loadavg: 1.05 1.07 1.08 2/78 5933
/proc/meminfo: memFree=1594360/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=2932 CPUtime=25.48
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 413 0 0 0 2548 0 0 0 25 0 1 0 238835417 3002368 399 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 733 399 66 130 0 600 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2932

[startup+51.1018 s]
/proc/loadavg: 1.03 1.06 1.08 2/78 5933
/proc/meminfo: memFree=1593976/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=3328 CPUtime=51.07
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 503 0 0 0 5107 0 0 0 25 0 1 0 238835417 3407872 489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 832 489 66 130 0 699 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3328

[startup+102.306 s]
/proc/loadavg: 1.01 1.05 1.08 2/78 5933
/proc/meminfo: memFree=1593656/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=3480 CPUtime=102.27
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 564 0 0 0 10226 1 0 0 25 0 1 0 238835417 3563520 550 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 870 550 66 130 0 737 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3480

[startup+162.302 s]
/proc/loadavg: 1.04 1.05 1.08 2/78 5933
/proc/meminfo: memFree=1593272/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=3892 CPUtime=162.25
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 651 0 0 0 16224 1 0 0 25 0 1 0 238835417 3985408 637 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 973 637 66 130 0 840 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3892

[startup+222.302 s]
/proc/loadavg: 1.01 1.04 1.07 2/78 5933
/proc/meminfo: memFree=1593016/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4032 CPUtime=222.23
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 701 0 0 0 22222 1 0 0 25 0 1 0 238835417 4128768 687 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1008 687 66 130 0 875 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4032

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/78 5933
/proc/meminfo: memFree=1592824/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4172 CPUtime=282.22
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 740 0 0 0 28220 2 0 0 25 0 1 0 238835417 4272128 726 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1043 726 66 130 0 910 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4172

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/78 5933
/proc/meminfo: memFree=1592696/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4312 CPUtime=342.2
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 773 0 0 0 34218 2 0 0 25 0 1 0 238835417 4415488 759 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1078 759 66 130 0 945 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4312

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/78 5933
/proc/meminfo: memFree=1592696/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4312 CPUtime=402.18
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 777 0 0 0 40215 3 0 0 25 0 1 0 238835417 4415488 763 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1078 763 66 130 0 945 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4312

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.05 2/78 5933
/proc/meminfo: memFree=1592632/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4452 CPUtime=462.16
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 792 0 0 0 46213 3 0 0 25 0 1 0 238835417 4558848 778 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1113 778 66 130 0 980 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4452

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/84 6101
/proc/meminfo: memFree=1591224/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4724 CPUtime=522.07
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 842 0 0 0 52203 4 0 0 25 0 1 0 238835417 4837376 828 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1181 828 66 130 0 1048 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 4724

[startup+582.301 s]
/proc/loadavg: 1.07 1.02 1.04 2/78 6131
/proc/meminfo: memFree=1592120/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4872 CPUtime=582.04
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 883 0 0 0 58200 4 0 0 25 0 1 0 238835417 4988928 869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1218 869 66 130 0 1085 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 4872

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 1.04 2/78 6131
/proc/meminfo: memFree=1592056/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=4872 CPUtime=642.03
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 903 0 0 0 64198 5 0 0 25 0 1 0 238835417 4988928 889 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1218 889 66 130 0 1085 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 4872


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6133
/proc/meminfo: memFree=1590456/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4001.12
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1384 0 0 0 400083 29 0 0 25 0 1 0 238835417 7143424 1370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1370 66 130 0 1611 0
Current children cumulated CPU time (s) 4001.12
Current children cumulated vsize (KiB) 6976

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6133
/proc/meminfo: memFree=1590392/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4061.1
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1384 0 0 0 406081 29 0 0 25 0 1 0 238835417 7143424 1370 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1370 66 130 0 1611 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 6976

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 6299
/proc/meminfo: memFree=1588920/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4121
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1385 0 0 0 412070 30 0 0 25 0 1 0 238835417 7143424 1371 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1371 66 130 0 1611 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 6976

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1589880/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4180.95
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1386 0 0 0 418065 30 0 0 25 0 1 0 238835417 7143424 1372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1372 66 130 0 1611 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 6976

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1589944/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4240.93
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1386 0 0 0 424063 30 0 0 25 0 1 0 238835417 7143424 1372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1372 66 130 0 1611 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 6976

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590008/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4300.92
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1386 0 0 0 430061 31 0 0 25 0 1 0 238835417 7143424 1372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1372 66 130 0 1611 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 6976

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590136/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=6976 CPUtime=4360.9
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1392 0 0 0 436059 31 0 0 25 0 1 0 238835417 7143424 1378 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1744 1378 66 130 0 1611 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 6976

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7132 CPUtime=4420.88
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1412 0 0 0 442057 31 0 0 25 0 1 0 238835417 7303168 1398 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1783 1398 66 130 0 1650 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 7132

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590008/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7132 CPUtime=4480.87
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1427 0 0 0 448055 32 0 0 25 0 1 0 238835417 7303168 1413 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1783 1413 66 130 0 1650 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 7132

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590008/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4540.85
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1433 0 0 0 454053 32 0 0 25 0 1 0 238835417 7467008 1419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1419 66 130 0 1690 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 7292

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4600.84
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1434 0 0 0 460051 33 0 0 25 0 1 0 238835417 7467008 1420 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1420 66 130 0 1690 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 7292

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4660.82
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1442 0 0 0 466049 33 0 0 25 0 1 0 238835417 7467008 1428 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1428 66 130 0 1690 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 7292

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590008/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4720.8
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1442 0 0 0 472047 33 0 0 25 0 1 0 238835417 7467008 1428 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1428 66 130 0 1690 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 7292

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4780.79
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1448 0 0 0 478045 34 0 0 25 0 1 0 238835417 7467008 1434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1434 66 130 0 1690 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 7292

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4840.77
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1449 0 0 0 484043 34 0 0 25 0 1 0 238835417 7467008 1435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1435 66 130 0 1690 0
Current children cumulated CPU time (s) 4840.77
Current children cumulated vsize (KiB) 7292

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7292 CPUtime=4900.76
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1455 0 0 0 490041 35 0 0 25 0 1 0 238835417 7467008 1441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546543 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1823 1441 66 130 0 1690 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 7292

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1590072/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7448 CPUtime=4960.74
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1467 0 0 0 496039 35 0 0 25 0 1 0 238835417 7626752 1453 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1862 1453 66 130 0 1729 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 7448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6331
/proc/meminfo: memFree=1589944/2055920 swapFree=4145748/4192956
[pid=5932] ppid=5930 vsize=7448 CPUtime=5000.04
/proc/5932/stat : 5932 (minisat_noasser) R 5930 5932 5402 0 -1 4194304 1481 0 0 0 499968 36 0 0 25 0 1 0 238835417 7626752 1467 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/5932/statm: 1862 1467 66 130 0 1729 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 7448

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.61
CPU time (s): 5000.05
CPU user time (s): 4999.69
CPU system time (s): 0.361944
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 7448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1481
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= 10584

runsolver used 3.9514 second user time and 10.2834 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Apr 26 22:52:56 UTC 2007

IDJOB= 424796
IDBENCH= 19852
IDSOLVER= 189
FILE ID= node1/424796-1177627976

PBS_JOBID= 4697222

Free space on /tmp= 66520 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424796-1177627976/minisat_noassertions /tmp/evaluation/424796-1177627976/instance-424796-1177627976.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-424796-1177627976 -o ROOT/results/node1/solver-424796-1177627976 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424796-1177627976/minisat_noassertions /tmp/evaluation/424796-1177627976/instance-424796-1177627976.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  22bab99737a981aff415949c82530946

RANDOM SEED= 520889287

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1596376 kB
Buffers:         47988 kB
Cached:         321248 kB
SwapCached:      15508 kB
Active:         216888 kB
Inactive:       176336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596376 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          30048 kB
Slab:            51756 kB
Committed_AS:  5199416 kB
PageTables:       1832 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= 66520 MiB

End job on node1 on Fri Apr 27 00:16:19 UTC 2007