Trace number 1563390

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) 1200.06 1200.41

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-23.cnf
MD5SUMa61ef2b7b3d16661e8162c430ffb1a51
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.6579
Satisfiable
(Un)Satisfiability was proved
Number of variables135543
Number of clauses404326
Sum of the clauses size943426
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2269550
Number of clauses of size 3134775
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 version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1563390-1238786059/watcher-1563390-1238786059 -o /tmp/evaluation-result-1563390-1238786059/solver-1563390-1238786059 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1563390-1238786059.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 3064
/proc/meminfo: memFree=1698552/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=568 CPUtime=0
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 755498382 581632 66 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 142 66 40 102 0 37 0

[startup+0.0497659 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3064
/proc/meminfo: memFree=1698552/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=940 CPUtime=0.04
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 158 0 0 0 2 2 0 0 18 0 1 0 755498382 962560 144 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 235 144 40 102 0 130 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 940

[startup+0.101772 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3064
/proc/meminfo: memFree=1698552/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=1316 CPUtime=0.09
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 240 0 0 0 4 5 0 0 18 0 1 0 755498382 1347584 226 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 329 226 40 102 0 224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1316

[startup+0.3018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3064
/proc/meminfo: memFree=1698552/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=2508 CPUtime=0.29
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 524 0 0 0 12 17 0 0 19 0 1 0 755498382 2568192 510 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 627 510 40 102 0 522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2508

[startup+0.701858 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3064
/proc/meminfo: memFree=1698552/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=4644 CPUtime=0.69
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 1094 0 0 0 31 38 0 0 22 0 1 0 755498382 4755456 1080 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 1161 1080 40 102 0 1056 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4644

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1692592/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=13292 CPUtime=1.49
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 2238 0 0 0 67 82 0 0 25 0 1 0 755498382 13611008 2224 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 3323 2224 40 102 0 3218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13292

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1686128/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=27136 CPUtime=3.09
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 4579 0 0 0 142 167 0 0 25 0 1 0 755498382 27787264 4563 1992294400 134512640 134931368 4294956224 18446744073709551615 134525804 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 6784 4563 48 102 0 6679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27136

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1679536/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=28820 CPUtime=6.29
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 4767 0 0 0 462 167 0 0 25 0 1 0 755498382 29511680 4751 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 7205 4751 48 102 0 7100 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28820

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1678392/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=30140 CPUtime=12.69
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 5083 0 0 0 1101 168 0 0 25 0 1 0 755498382 30863360 5067 1992294400 134512640 134931368 4294956224 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 7535 5067 48 102 0 7430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30140

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1675768/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=32648 CPUtime=25.49
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 5745 0 0 0 2380 169 0 0 25 0 1 0 755498382 33431552 5729 1992294400 134512640 134931368 4294956224 18446744073709551615 134529817 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 8162 5729 48 102 0 8057 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32648

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1673528/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=34892 CPUtime=51.07
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 6346 0 0 0 4938 169 0 0 25 0 1 0 755498382 35729408 6297 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 8723 6297 48 102 0 8618 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34892

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1671864/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=36472 CPUtime=102.26
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 6830 0 0 0 10056 170 0 0 25 0 1 0 755498382 37347328 6709 1992294400 134512640 134931368 4294956224 18446744073709551615 134522828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 9118 6709 48 102 0 9013 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1670456/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=37776 CPUtime=162.24
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 7209 0 0 0 16054 170 0 0 25 0 1 0 755498382 38682624 7049 1992294400 134512640 134931368 4294956224 18446744073709551615 134544839 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 9444 7049 48 102 0 9339 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37776

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1669304/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=38956 CPUtime=222.22
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 7538 0 0 0 22051 171 0 0 25 0 1 0 755498382 39890944 7338 1992294400 134512640 134931368 4294956224 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 9739 7338 48 102 0 9634 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38956

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1668216/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=39996 CPUtime=282.2
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 7864 0 0 0 28049 171 0 0 25 0 1 0 755498382 40955904 7621 1992294400 134512640 134931368 4294956224 18446744073709551615 134529884 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 9999 7621 48 102 0 9894 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39996

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1666360/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=41692 CPUtime=342.19
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 8347 0 0 0 34047 172 0 0 25 0 1 0 755498382 42692608 8059 1992294400 134512640 134931368 4294956224 18446744073709551615 134530341 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 10423 8059 48 102 0 10318 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1664504/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=43520 CPUtime=402.16
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 8840 0 0 0 40044 172 0 0 25 0 1 0 755498382 44564480 8505 1992294400 134512640 134931368 4294956224 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 10880 8505 48 102 0 10775 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 43520

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1663672/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=44308 CPUtime=462.15
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9111 0 0 0 46042 173 0 0 25 0 1 0 755498382 45371392 8727 1992294400 134512640 134931368 4294956224 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11077 8727 48 102 0 10972 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 44308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1663672/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=44308 CPUtime=522.13
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9111 0 0 0 52040 173 0 0 25 0 1 0 755498382 45371392 8727 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11077 8727 48 102 0 10972 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 44308

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1663608/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=44308 CPUtime=582.12
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9167 0 0 0 58038 174 0 0 25 0 1 0 755498382 45371392 8732 1992294400 134512640 134931368 4294956224 18446744073709551615 134529850 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11077 8732 48 102 0 10972 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1663544/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=44308 CPUtime=642.11
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9227 0 0 0 64037 174 0 0 25 0 1 0 755498382 45371392 8738 1992294400 134512640 134931368 4294956224 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11077 8738 48 102 0 10972 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44308

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1663544/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=44308 CPUtime=702.08
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9236 0 0 0 70034 174 0 0 25 0 1 0 755498382 45371392 8747 1992294400 134512640 134931368 4294956224 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11077 8747 48 102 0 10972 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 44308

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1661496/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=46276 CPUtime=762.06
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9787 0 0 0 76032 174 0 0 25 0 1 0 755498382 47386624 9241 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11569 9241 48 102 0 11464 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 46276

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1661496/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=46276 CPUtime=822.04
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9852 0 0 0 82030 174 0 0 25 0 1 0 755498382 47386624 9246 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11569 9246 48 102 0 11464 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 46276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1661496/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=46276 CPUtime=882.02
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 9852 0 0 0 88028 174 0 0 25 0 1 0 755498382 47386624 9246 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 11569 9246 48 102 0 11464 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 46276

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1659704/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=48116 CPUtime=942.01
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 10363 0 0 0 94026 175 0 0 25 0 1 0 755498382 49270784 9694 1992294400 134512640 134931368 4294956224 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 12029 9694 48 102 0 11924 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 48116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1659768/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=48116 CPUtime=1001.99
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 10363 0 0 0 100024 175 0 0 25 0 1 0 755498382 49270784 9694 1992294400 134512640 134931368 4294956224 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 12029 9694 48 102 0 11924 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 48116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1658616/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=49428 CPUtime=1061.97
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 10710 0 0 0 106021 176 0 0 25 0 1 0 755498382 50614272 10041 1992294400 134512640 134931368 4294956224 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 12357 10041 48 102 0 12252 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 49428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1657656/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=50084 CPUtime=1121.95
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 10951 0 0 0 112019 176 0 0 25 0 1 0 755498382 51286016 10216 1992294400 134512640 134931368 4294956224 18446744073709551615 134522694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 12521 10216 48 102 0 12416 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 50084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1657656/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=50084 CPUtime=1181.94
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 10951 0 0 0 118017 177 0 0 25 0 1 0 755498382 51286016 10216 1992294400 134512640 134931368 4294956224 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 12521 10216 48 102 0 12416 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 50084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3065
/proc/meminfo: memFree=1657144/2055920 swapFree=4179868/4192956
[pid=3064] ppid=3062 vsize=50612 CPUtime=1200.04
/proc/3064/stat : 3064 (picosat) R 3062 3064 2936 0 -1 4194304 11136 0 0 0 119827 177 0 0 25 0 1 0 755498382 51826688 10332 1992294400 134512640 134931368 4294956224 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/3064/statm: 12653 10332 48 102 0 12548 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 50612

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): 1200.06
CPU user time (s): 1198.28
CPU system time (s): 1.77773
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 50612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.77773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11136
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= 2543

runsolver used 1.07384 second user time and 2.76658 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-03 21:14:20
IDJOB=1563390
IDBENCH=70952
IDSOLVER=563
FILE ID=node49/1563390-1238786059
PBS_JOBID= 9085613
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563390-1238786059/watcher-1563390-1238786059 -o /tmp/evaluation-result-1563390-1238786059/solver-1563390-1238786059 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1563390-1238786059.cnf            

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

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=1219353971

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1698968 kB
Buffers:         71568 kB
Cached:         184212 kB
SwapCached:       6360 kB
Active:         107372 kB
Inactive:       157220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698968 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            7788 kB
Writeback:           0 kB
Mapped:          14604 kB
Slab:            78192 kB
Committed_AS:  2241908 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node49 at 2009-04-03 21:34:22