Trace number 1723608

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) 1200.05 1200.41

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark50.8813
Satisfiable
(Un)Satisfiability was proved
Number of variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

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-1723608-1240687494/watcher-1723608-1240687494 -o /tmp/evaluation-result-1723608-1240687494/solver-1723608-1240687494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1723608-1240687494.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: 1.00 1.00 1.00 3/64 13915
/proc/meminfo: memFree=1703168/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=568 CPUtime=0
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 73 0 0 0 0 0 0 0 18 0 1 0 96782041 581632 59 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 142 59 40 102 0 37 0

[startup+0.0966551 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13915
/proc/meminfo: memFree=1703168/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=980 CPUtime=0.08
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 179 0 0 0 4 4 0 0 18 0 1 0 96782041 1003520 165 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 245 165 40 102 0 140 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 980

[startup+0.101655 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13915
/proc/meminfo: memFree=1703168/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=980 CPUtime=0.09
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 180 0 0 0 4 5 0 0 18 0 1 0 96782041 1003520 166 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 245 166 40 102 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 980

[startup+0.301679 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13915
/proc/meminfo: memFree=1703168/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=1856 CPUtime=0.29
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 356 0 0 0 14 15 0 0 19 0 1 0 96782041 1900544 342 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 464 342 40 102 0 359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.701727 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13915
/proc/meminfo: memFree=1703168/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=2516 CPUtime=0.69
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 571 0 0 0 33 36 0 0 23 0 1 0 96782041 2576384 557 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 629 557 40 102 0 524 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2516

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1700344/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=4688 CPUtime=1.49
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 1014 0 0 0 69 80 0 0 25 0 1 0 96782041 4800512 1000 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 1172 1000 40 102 0 1067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4688

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1697848/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=8836 CPUtime=3.09
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 1861 0 0 0 169 140 0 0 25 0 1 0 96782041 9048064 1828 1992294400 134512640 134931368 4294956224 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 2209 1828 42 102 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8836

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1693112/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=11352 CPUtime=6.29
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 2524 0 0 0 489 140 0 0 25 0 1 0 96782041 11624448 2489 1992294400 134512640 134931368 4294956224 18446744073709551615 134522745 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 2838 2489 48 102 0 2733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11352

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1692984/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=11552 CPUtime=12.69
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 2558 0 0 0 1129 140 0 0 25 0 1 0 96782041 11829248 2523 1992294400 134512640 134931368 4294956224 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 2888 2523 48 102 0 2783 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11552

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1691320/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=13080 CPUtime=25.48
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 2959 0 0 0 2408 140 0 0 25 0 1 0 96782041 13393920 2924 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 3270 2924 48 102 0 3165 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13080

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1689528/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=14896 CPUtime=51.07
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 3424 0 0 0 4966 141 0 0 25 0 1 0 96782041 15253504 3389 1992294400 134512640 134931368 4294956224 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 3724 3389 48 102 0 3619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14896

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1685752/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=18668 CPUtime=102.27
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 4378 0 0 0 10085 142 0 0 25 0 1 0 96782041 19116032 4341 1992294400 134512640 134931368 4294956224 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 4667 4341 48 102 0 4562 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18668

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1683256/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=21388 CPUtime=162.24
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 5044 0 0 0 16082 142 0 0 25 0 1 0 96782041 21901312 4925 1992294400 134512640 134931368 4294956224 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 5347 4925 48 102 0 5242 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21388

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1680760/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=23840 CPUtime=222.22
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 5885 0 0 0 22079 143 0 0 25 0 1 0 96782041 24412160 5525 1992294400 134512640 134931368 4294956224 18446744073709551615 134524072 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 5960 5525 48 102 0 5855 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1680184/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=24264 CPUtime=282.21
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 6125 0 0 0 28078 143 0 0 25 0 1 0 96782041 24846336 5668 1992294400 134512640 134931368 4294956224 18446744073709551615 134524110 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 6066 5668 48 102 0 5961 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1677624/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=26772 CPUtime=342.18
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 6932 0 0 0 34075 143 0 0 25 0 1 0 96782041 27414528 6297 1992294400 134512640 134931368 4294956224 18446744073709551615 134530713 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 6693 6297 48 102 0 6588 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 26772

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1677560/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=26880 CPUtime=402.17
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 7211 0 0 0 40073 144 0 0 25 0 1 0 96782041 27525120 6313 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 6720 6313 48 102 0 6615 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26880

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1673848/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=30424 CPUtime=462.15
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 8327 0 0 0 46070 145 0 0 25 0 1 0 96782041 31154176 7221 1992294400 134512640 134931368 4294956224 18446744073709551615 134520053 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 7606 7221 48 102 0 7501 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 30424

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1673336/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=30944 CPUtime=522.13
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 8520 0 0 0 52068 145 0 0 25 0 1 0 96782041 31686656 7361 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 7736 7361 48 102 0 7631 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 30944

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1673400/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=30804 CPUtime=582.11
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 8585 0 0 0 58066 145 0 0 25 0 1 0 96782041 31543296 7337 1992294400 134512640 134931368 4294956224 18446744073709551615 134530114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 7701 7337 48 102 0 7596 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 30804

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1671032/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=33180 CPUtime=642.1
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 9229 0 0 0 64064 146 0 0 25 0 1 0 96782041 33976320 7919 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 8295 7919 48 102 0 8190 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 33180

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1669304/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=35020 CPUtime=702.07
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 9772 0 0 0 70061 146 0 0 25 0 1 0 96782041 35860480 8335 1992294400 134512640 134931368 4294956224 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 8755 8335 48 102 0 8650 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 35020

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13916
/proc/meminfo: memFree=1668280/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=35944 CPUtime=762.07
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 10141 0 0 0 76060 147 0 0 25 0 1 0 96782041 36806656 8574 1992294400 134512640 134931368 4294956224 18446744073709551615 134522819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 8986 8574 48 102 0 8881 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 35944

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1668216/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=35944 CPUtime=822.04
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 10277 0 0 0 82057 147 0 0 25 0 1 0 96782041 36806656 8574 1992294400 134512640 134931368 4294956224 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 8986 8574 48 102 0 8881 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 35944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1666872/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=37264 CPUtime=882.02
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 10753 0 0 0 88055 147 0 0 25 0 1 0 96782041 38158336 8908 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 9316 8908 48 102 0 9211 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 37264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1666424/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=37792 CPUtime=942.01
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 11009 0 0 0 94053 148 0 0 25 0 1 0 96782041 38699008 9022 1992294400 134512640 134931368 4294956224 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 9448 9022 48 102 0 9343 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 37792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1663352/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=40708 CPUtime=1001.99
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 11978 0 0 0 100051 148 0 0 25 0 1 0 96782041 41684992 9776 1992294400 134512640 134931368 4294956224 18446744073709551615 134529083 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 10177 9776 48 102 0 10072 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 40708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1657720/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=46256 CPUtime=1061.97
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 13491 0 0 0 106047 150 0 0 25 0 1 0 96782041 47366144 11176 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 11564 11176 48 102 0 11459 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 46256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1657720/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=46248 CPUtime=1121.95
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 13491 0 0 0 112045 150 0 0 25 0 1 0 96782041 47357952 11174 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 11562 11174 48 102 0 11457 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 46248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1657720/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=46244 CPUtime=1181.94
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 13499 0 0 0 118044 150 0 0 25 0 1 0 96782041 47353856 11181 1992294400 134512640 134931368 4294956224 18446744073709551615 134522778 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 11561 11181 48 102 0 11456 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 46244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13918
/proc/meminfo: memFree=1657720/2055920 swapFree=4192812/4192956
[pid=13915] ppid=13913 vsize=46244 CPUtime=1200.03
/proc/13915/stat : 13915 (picosat) R 13913 13915 13566 0 -1 4194304 13499 0 0 0 119853 150 0 0 25 0 1 0 96782041 47353856 11181 1992294400 134512640 134931368 4294956224 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/13915/statm: 11561 11181 48 102 0 11456 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 46244

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.54
CPU system time (s): 1.51077
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 46516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.51077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13499
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= 2446

runsolver used 1.11283 second user time and 2.19467 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-25 21:24:54
IDJOB=1723608
IDBENCH=71718
IDSOLVER=563
FILE ID=node33/1723608-1240687494
PBS_JOBID= 9186680
Free space on /tmp= 66348 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723608-1240687494/watcher-1723608-1240687494 -o /tmp/evaluation-result-1723608-1240687494/solver-1723608-1240687494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1723608-1240687494.cnf            

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

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=2029698624

node33.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		: 3000.212
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		: 3000.212
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:       1703648 kB
Buffers:         29336 kB
Cached:         259324 kB
SwapCached:          0 kB
Active:         140152 kB
Inactive:       162408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6036 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            35736 kB
Committed_AS:   310272 kB
PageTables:       1388 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= 66348 MiB
End job on node33 at 2009-04-25 21:44:56