Trace number 1580106

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
SAT07 reference solver: picosat 535? (TO) 1200.07 1200.63

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-10p1.cnf
MD5SUM484dad50fb275faff8eff92c4d5447cb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark879.933
Satisfiable
(Un)Satisfiability was proved
Number of variables200003
Number of clauses1019221
Sum of the clauses size2431032
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759013
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data


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-1580106-1238915425/watcher-1580106-1238915425 -o /tmp/evaluation-result-1580106-1238915425/solver-1580106-1238915425 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1580106-1238915425.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: 0.92 0.98 0.99 3/64 21524
/proc/meminfo: memFree=1435168/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=568 CPUtime=0
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 75 0 0 0 0 0 0 0 19 0 1 0 930134142 581632 62 1992294400 134512640 134931368 4294956240 18446744073709551615 134586892 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 142 65 40 102 0 37 0

[startup+0.066225 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21524
/proc/meminfo: memFree=1435168/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=8588 CPUtime=0.05
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 2040 0 0 0 4 1 0 0 19 0 1 0 930134142 8794112 2026 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 2147 2026 40 102 0 2042 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8588

[startup+0.101229 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21524
/proc/meminfo: memFree=1435168/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=16784 CPUtime=0.09
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 2745 0 0 0 6 3 0 0 19 0 1 0 930134142 17186816 2731 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 4196 2731 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.301258 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21524
/proc/meminfo: memFree=1435168/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=17052 CPUtime=0.29
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 2793 0 0 0 15 14 0 0 20 0 1 0 930134142 17461248 2779 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 4263 2779 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701317 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21524
/proc/meminfo: memFree=1435168/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=18108 CPUtime=0.69
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 3072 0 0 0 32 37 0 0 24 0 1 0 930134142 18542592 3058 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 4527 3058 40 102 0 4422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18108

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21525
/proc/meminfo: memFree=1421912/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=21012 CPUtime=1.48
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 3801 0 0 0 66 82 0 0 25 0 1 0 930134142 21516288 3787 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 5253 3787 40 102 0 5148 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21012

[startup+3.10167 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1419096/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=24360 CPUtime=3.08
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 4613 0 0 0 138 170 0 0 25 0 1 0 930134142 24944640 4599 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 6090 4599 40 102 0 5985 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24360

[startup+6.30114 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1410648/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=33176 CPUtime=6.28
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 7003 0 0 0 292 336 0 0 25 0 1 0 930134142 33972224 6989 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 8294 6989 40 102 0 8189 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33176

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1401624/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=41624 CPUtime=12.68
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 8451 0 0 0 876 392 0 0 25 0 1 0 930134142 42622976 8409 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 10406 8409 48 102 0 10301 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41624

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1399832/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=43816 CPUtime=25.48
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 9010 0 0 0 2155 393 0 0 25 0 1 0 930134142 44867584 8968 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 10954 8968 48 102 0 10849 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43816

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1393368/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=50228 CPUtime=51.05
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 10607 0 0 0 4711 394 0 0 25 0 1 0 930134142 51433472 10565 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 12557 10565 48 102 0 12452 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 50228

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1380760/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=62676 CPUtime=102.22
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 13738 0 0 0 9824 398 0 0 25 0 1 0 930134142 64180224 13696 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 15669 13696 48 102 0 15564 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 62676

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1364056/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=79460 CPUtime=162.19
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 17923 0 0 0 15816 403 0 0 25 0 1 0 930134142 81367040 17881 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 19865 17881 48 102 0 19760 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 79460

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1350680/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=92624 CPUtime=222.17
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 21214 0 0 0 21810 407 0 0 25 0 1 0 930134142 94846976 21172 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 23156 21172 48 102 0 23051 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 92624

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1338072/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=105376 CPUtime=282.14
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 24410 0 0 0 27804 410 0 0 25 0 1 0 930134142 107905024 24368 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 26344 24368 48 102 0 26239 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 105376

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1325592/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=117608 CPUtime=342.11
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 27484 0 0 0 33798 413 0 0 25 0 1 0 930134142 120430592 27442 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 29402 27442 48 102 0 29297 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 117608

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1314968/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=128328 CPUtime=402.09
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 30161 0 0 0 39793 416 0 0 25 0 1 0 930134142 131407872 30119 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 32082 30119 48 102 0 31977 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 128328

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1309144/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=133576 CPUtime=462.05
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 31567 0 0 0 45788 417 0 0 25 0 1 0 930134142 136781824 31469 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 33394 31469 48 102 0 33289 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 133576

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1309144/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=133576 CPUtime=522.02
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 31567 0 0 0 51785 417 0 0 25 0 1 0 930134142 136781824 31469 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 33394 31469 48 102 0 33289 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 133576

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1309208/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=133576 CPUtime=582
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 31567 0 0 0 57783 417 0 0 25 0 1 0 930134142 136781824 31469 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 33394 31469 48 102 0 33289 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 133576

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1309208/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=133576 CPUtime=641.97
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 31567 0 0 0 63780 417 0 0 25 0 1 0 930134142 136781824 31469 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 33394 31469 48 102 0 33289 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 133576

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1309144/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=133576 CPUtime=701.94
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 31567 0 0 0 69777 417 0 0 25 0 1 0 930134142 136781824 31469 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 33394 31469 48 102 0 33289 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 133576

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1309144/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=133576 CPUtime=761.92
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 31567 0 0 0 75775 417 0 0 25 0 1 0 930134142 136781824 31469 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 33394 31469 48 102 0 33289 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 133576

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1304088/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=139028 CPUtime=821.9
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 32918 0 0 0 81771 419 0 0 25 0 1 0 930134142 142364672 32820 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 34757 32820 48 102 0 34652 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 139028

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1293208/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=149752 CPUtime=881.86
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35615 0 0 0 87764 422 0 0 25 0 1 0 930134142 153346048 35517 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37438 35517 48 102 0 37333 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 149752

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1292376/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=150396 CPUtime=941.84
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35831 0 0 0 93761 423 0 0 25 0 1 0 930134142 154005504 35675 1992294400 134512640 134931368 4294956240 18446744073709551615 134522839 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37599 35675 48 102 0 37494 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 150396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1292376/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=150396 CPUtime=1001.82
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35831 0 0 0 99759 423 0 0 25 0 1 0 930134142 154005504 35675 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37599 35675 48 102 0 37494 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 150396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1292376/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=150396 CPUtime=1061.79
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35831 0 0 0 105756 423 0 0 25 0 1 0 930134142 154005504 35675 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37599 35675 48 102 0 37494 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 150396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1292376/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=150396 CPUtime=1121.77
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35831 0 0 0 111754 423 0 0 25 0 1 0 930134142 154005504 35675 1992294400 134512640 134931368 4294956240 18446744073709551615 134529760 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37599 35675 48 102 0 37494 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 150396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1292376/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=150396 CPUtime=1181.74
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35831 0 0 0 117751 423 0 0 25 0 1 0 930134142 154005504 35675 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37599 35675 48 102 0 37494 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 150396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21525
/proc/meminfo: memFree=1292376/2055920 swapFree=4178268/4192956
[pid=21524] ppid=21522 vsize=150396 CPUtime=1200.03
/proc/21524/stat : 21524 (picosat) R 21522 21524 21304 0 -1 4194304 35831 0 0 0 119580 423 0 0 25 0 1 0 930134142 154005504 35675 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21524/statm: 37599 35675 48 102 0 37494 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 150396

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1195.81
CPU system time (s): 4.25935
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 150396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.81
system time used= 4.25935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35831
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= 1
involuntary context switches= 4586

runsolver used 1.22581 second user time and 3.14852 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-05 09:10:27
IDJOB=1580106
IDBENCH=71010
IDSOLVER=563
FILE ID=node39/1580106-1238915425
PBS_JOBID= 9101368
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-10p1.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580106-1238915425/watcher-1580106-1238915425 -o /tmp/evaluation-result-1580106-1238915425/solver-1580106-1238915425 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1580106-1238915425.cnf            

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

MD5SUM BENCH= 484dad50fb275faff8eff92c4d5447cb
RANDOM SEED=1669374616

node39.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		: 3000.285
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		: 3000.285
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:       1435584 kB
Buffers:         69504 kB
Cached:         461916 kB
SwapCached:       8160 kB
Active:         198176 kB
Inactive:       343172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435584 kB
SwapTotal:     4192956 kB
SwapFree:      4178268 kB
Dirty:           19292 kB
Writeback:           0 kB
Mapped:          16696 kB
Slab:            65224 kB
Committed_AS:  2830060 kB
PageTables:       1188 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= 66540 MiB
End job on node39 at 2009-04-05 09:30:29