Trace number 3350523

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 hack: contrasat 2011-03-02? (TO) 1300.03 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2179.95
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3350523-1304971131/watcher-3350523-1304971131 -o /tmp/evaluation-result-3350523-1304971131/solver-3350523-1304971131 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350523-1304971131.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.79 1.72 2.50 5/362 2685
/proc/meminfo: memFree=5960584/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=19540 CPUtime=0 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 704 0 0 0 0 0 0 0 25 0 1 0 608709771 20008960 634 33554432000 4194304 4298156 140736563191456 18446744073709551615 4245781 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 4885 636 214 26 0 1517 0

[startup+0.0965469 s]
/proc/loadavg: 1.79 1.72 2.50 5/362 2685
/proc/meminfo: memFree=5960584/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=42680 CPUtime=0.08 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 7374 0 0 0 8 0 0 0 25 0 1 0 608709771 43704320 6388 33554432000 4194304 4298156 140736563191456 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 10670 6390 224 26 0 7302 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42680

[startup+0.100531 s]
/proc/loadavg: 1.79 1.72 2.50 5/362 2685
/proc/meminfo: memFree=5960584/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=43076 CPUtime=0.08 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 7629 0 0 0 8 0 0 0 25 0 1 0 608709771 44109824 6615 33554432000 4194304 4298156 140736563191456 18446744073709551615 254500352709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 10769 6618 221 26 0 7401 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43076

[startup+0.300499 s]
/proc/loadavg: 1.79 1.72 2.50 5/362 2685
/proc/meminfo: memFree=5960584/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=70524 CPUtime=0.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 13313 0 0 0 28 1 0 0 25 0 1 0 608709771 72216576 11513 33554432000 4194304 4298156 140736563191456 18446744073709551615 4210667 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 17631 11513 238 26 0 14263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70524

[startup+0.700412 s]
/proc/loadavg: 1.79 1.72 2.50 5/362 2685
/proc/meminfo: memFree=5960584/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=57916 CPUtime=0.69 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 18272 0 0 0 67 2 0 0 25 0 1 0 608709771 59305984 9560 33554432000 4194304 4298156 140736563191456 18446744073709551615 4252693 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 14479 9560 255 26 0 11111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57916

[startup+1.50026 s]
/proc/loadavg: 1.79 1.72 2.50 5/363 2686
/proc/meminfo: memFree=5920532/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=57916 CPUtime=1.49 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 18494 0 0 0 147 2 0 0 25 0 1 0 608709771 59305984 9772 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 14479 9772 258 26 0 11111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57916

[startup+3.10094 s]
/proc/loadavg: 1.97 1.76 2.51 5/363 2686
/proc/meminfo: memFree=5914312/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=62268 CPUtime=3.09 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 20360 0 0 0 307 2 0 0 25 0 1 0 608709771 63762432 11156 33554432000 4194304 4298156 140736563191456 18446744073709551615 4253723 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 15567 11156 258 26 0 12199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62268

[startup+6.3003 s]
/proc/loadavg: 1.97 1.76 2.51 5/363 2686
/proc/meminfo: memFree=5909228/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=64988 CPUtime=6.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 21170 0 0 0 626 3 0 0 25 0 1 0 608709771 66547712 11922 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 16247 11922 258 26 0 12879 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64988

[startup+12.701 s]
/proc/loadavg: 2.28 1.83 2.52 5/363 2714
/proc/meminfo: memFree=6000672/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=76480 CPUtime=12.69 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 23032 0 0 0 1266 3 0 0 25 0 1 0 608709771 78315520 13567 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 19120 13567 258 26 0 15752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76480

[startup+25.5005 s]
/proc/loadavg: 2.55 1.90 2.54 5/363 2744
/proc/meminfo: memFree=5957644/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=81164 CPUtime=25.49 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 28601 0 0 0 2546 3 0 0 25 0 1 0 608709771 83111936 15973 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 20291 15973 258 26 0 16923 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81164

[startup+51.1004 s]
/proc/loadavg: 3.04 2.07 2.58 5/363 2745
/proc/meminfo: memFree=5937512/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=88532 CPUtime=51.09 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 38801 0 0 0 5104 5 0 0 25 0 1 0 608709771 90656768 16477 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 22133 16477 258 26 0 18765 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88532

[startup+102.314 s]
/proc/loadavg: 3.61 2.39 2.65 5/363 2746
/proc/meminfo: memFree=5863624/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=118876 CPUtime=102.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 68909 0 0 0 10219 11 0 0 25 0 1 0 608709771 121729024 24071 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256621 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 29719 24071 258 26 0 26351 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118876

[startup+162.301 s]
/proc/loadavg: 3.92 2.71 2.75 5/363 2758
/proc/meminfo: memFree=5800008/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=138340 CPUtime=162.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 125211 0 0 0 16210 19 0 0 25 0 1 0 608709771 141660160 28774 33554432000 4194304 4298156 140736563191456 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 34585 28774 258 26 0 31217 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 138340

[startup+222.301 s]
/proc/loadavg: 3.97 2.94 2.82 5/363 2759
/proc/meminfo: memFree=5771408/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=138340 CPUtime=222.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 256662 0 0 0 22190 39 0 0 25 0 1 0 608709771 141660160 29458 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 34585 29458 258 26 0 31217 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 138340

[startup+282.3 s]
/proc/loadavg: 3.99 3.12 2.89 5/363 2762
/proc/meminfo: memFree=5687152/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=157312 CPUtime=282.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 323841 0 0 0 28182 47 0 0 25 0 1 0 608709771 161087488 34663 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 39328 34663 258 26 0 35960 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 157312

[startup+342.3 s]
/proc/loadavg: 3.99 3.29 2.96 5/363 2765
/proc/meminfo: memFree=5655484/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=157312 CPUtime=342.28 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 441023 0 0 0 34164 64 0 0 25 0 1 0 608709771 161087488 31477 33554432000 4194304 4298156 140736563191456 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 39328 31477 258 26 0 35960 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 157312

[startup+402.3 s]
/proc/loadavg: 4.08 3.43 3.03 5/363 2768
/proc/meminfo: memFree=5687472/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=157312 CPUtime=402.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 535661 0 0 0 40150 79 0 0 25 0 1 0 608709771 161087488 33255 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 39328 33255 258 26 0 35960 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 157312

[startup+462.3 s]
/proc/loadavg: 4.10 3.57 3.10 5/363 2770
/proc/meminfo: memFree=5678400/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=157312 CPUtime=462.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 671532 0 0 0 46130 99 0 0 25 0 1 0 608709771 161087488 34704 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 39328 34704 258 26 0 35960 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 157312

[startup+522.3 s]
/proc/loadavg: 4.10 3.66 3.15 5/363 2771
/proc/meminfo: memFree=5713960/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=157312 CPUtime=522.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 763680 0 0 0 52116 114 0 0 25 0 1 0 608709771 161087488 35053 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 39328 35053 258 26 0 35960 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 157312

[startup+582.3 s]
/proc/loadavg: 4.03 3.72 3.21 5/363 2773
/proc/meminfo: memFree=5690972/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=238220 CPUtime=582.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 848087 0 0 0 58100 129 0 0 25 0 1 0 608709771 243937280 49841 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251970 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 59555 49841 258 26 0 56187 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 238220

[startup+642.3 s]
/proc/loadavg: 4.06 3.78 3.26 5/363 2775
/proc/meminfo: memFree=5681156/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=642.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 960778 0 0 0 64081 149 0 0 25 0 1 0 608709771 192647168 40332 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 40332 258 26 0 43665 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 188132

[startup+702.3 s]
/proc/loadavg: 4.02 3.82 3.30 5/363 2778
/proc/meminfo: memFree=5699592/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=702.29 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1092103 0 0 0 70061 168 0 0 25 0 1 0 608709771 192647168 39545 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 39545 258 26 0 43665 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 188132

[startup+762.313 s]
/proc/loadavg: 4.00 3.85 3.34 5/363 2780
/proc/meminfo: memFree=5710072/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=762.31 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1205738 0 0 0 76044 187 0 0 25 0 1 0 608709771 192647168 35510 33554432000 4194304 4298156 140736563191456 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 35510 258 26 0 43665 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 188132

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.38 5/363 2781
/proc/meminfo: memFree=5670480/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=822.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1303928 0 0 0 82028 202 0 0 25 0 1 0 608709771 192647168 39690 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251830 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 39690 258 26 0 43665 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 188132

[startup+882.301 s]
/proc/loadavg: 4.07 3.91 3.42 5/363 2783
/proc/meminfo: memFree=5644524/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=238220 CPUtime=882.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1397153 0 0 0 88010 220 0 0 25 0 1 0 608709771 243937280 44059 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 59555 44059 258 26 0 56187 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 238220

[startup+942.301 s]
/proc/loadavg: 4.08 3.94 3.46 5/363 2784
/proc/meminfo: memFree=5616572/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=238220 CPUtime=942.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1469947 0 0 0 93997 233 0 0 25 0 1 0 608709771 243937280 46944 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 59555 46944 258 26 0 56187 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 238220

[startup+1002.3 s]
/proc/loadavg: 4.03 3.95 3.49 5/363 2815
/proc/meminfo: memFree=5697568/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=1002.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1604052 0 0 0 99975 255 0 0 25 0 1 0 608709771 192647168 36119 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256251 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 36119 258 26 0 43665 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 188132

[startup+1062.3 s]
/proc/loadavg: 4.04 3.97 3.52 5/363 2817
/proc/meminfo: memFree=5649440/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=238220 CPUtime=1062.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1692367 0 0 0 105955 275 0 0 25 0 1 0 608709771 243937280 46227 33554432000 4194304 4298156 140736563191456 18446744073709551615 4252196 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 59555 46227 258 26 0 56187 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 238220

[startup+1122.3 s]
/proc/loadavg: 4.09 3.99 3.56 5/363 2818
/proc/meminfo: memFree=5668364/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=1122.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1821564 0 0 0 111937 293 0 0 25 0 1 0 608709771 192647168 39067 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 39067 258 26 0 43665 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 188132

[startup+1182.3 s]
/proc/loadavg: 4.09 4.00 3.59 5/363 2820
/proc/meminfo: memFree=5649596/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=1182.3 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 1945325 0 0 0 117917 313 0 0 25 0 1 0 608709771 192647168 40124 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 40124 258 26 0 43665 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 188132

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.61 5/363 2821
/proc/meminfo: memFree=5633816/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=238220 CPUtime=1242.31 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 2053681 0 0 0 123899 332 0 0 25 0 1 0 608709771 243937280 47346 33554432000 4194304 4298156 140736563191456 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 59555 47346 258 26 0 56187 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 238220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.98 3.63 4/358 2841
/proc/meminfo: memFree=5855016/32950928 swapFree=45936960/67111528
[pid=2685] ppid=2683 vsize=188132 CPUtime=1300.01 cores=5,7
/proc/2685/stat : 2685 (contrasat_relea) R 2683 2685 2035 0 -1 4202496 2174927 0 0 0 129648 353 0 0 25 0 1 0 608709771 192647168 38382 33554432000 4194304 4298156 140736563191456 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/2685/statm: 47033 38382 258 26 0 43665 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 188132

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1296.49
CPU system time (s): 3.54346
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 449836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.49
system time used= 3.54346
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2174929
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= 5
involuntary context switches= 1261

runsolver used 4.26635 second user time and 11.1223 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-09 21:58:51
IDJOB=3350523
IDBENCH=82462
IDSOLVER=1816
FILE ID=node149/3350523-1304971131
RUNJOBID= node149-1304971111-2483
PBS_JOBID= 13285601
Free space on /tmp= 42472 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350523-1304971131/watcher-3350523-1304971131 -o /tmp/evaluation-result-3350523-1304971131/solver-3350523-1304971131 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350523-1304971131.cnf

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

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=982895321

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       5960864 kB
Buffers:        240276 kB
Cached:       21365392 kB
SwapCached:      21336 kB
Active:       11849724 kB
Inactive:     14382276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5960864 kB
SwapTotal:    67111528 kB
SwapFree:     45936960 kB
Dirty:           35388 kB
Writeback:           0 kB
AnonPages:     4617164 kB
Mapped:          14552 kB
Slab:           621040 kB
PageTables:      73252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80565640 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 42492 MiB
End job on node149 at 2011-05-09 22:20:33