Trace number 1582030

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) 1200.08 1200.63

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
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-1582030-1238935897/watcher-1582030-1238935897 -o /tmp/evaluation-result-1582030-1238935897/solver-1582030-1238935897 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1582030-1238935897.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 1.01 3/70 32245
/proc/meminfo: memFree=1760952/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=1536 CPUtime=0
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 1166254906 1572864 246 1992294400 134512640 134931368 4294956224 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 384 247 40 102 0 279 0

[startup+0.084758 s]
/proc/loadavg: 0.92 0.98 1.01 3/70 32245
/proc/meminfo: memFree=1760952/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=16784 CPUtime=0.08
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 2714 0 0 0 5 3 0 0 18 0 1 0 1166254906 17186816 2700 1992294400 134512640 134931368 4294956224 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 4196 2706 40 102 0 4091 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16784

[startup+0.102759 s]
/proc/loadavg: 0.92 0.98 1.01 3/70 32245
/proc/meminfo: memFree=1760952/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=16784 CPUtime=0.09
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 2745 0 0 0 5 4 0 0 18 0 1 0 1166254906 17186816 2731 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 4196 2731 40 102 0 4091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.302793 s]
/proc/loadavg: 0.92 0.98 1.01 3/70 32245
/proc/meminfo: memFree=1760952/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=17052 CPUtime=0.29
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 2798 0 0 0 14 15 0 0 19 0 1 0 1166254906 17461248 2784 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 4263 2784 40 102 0 4158 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17052

[startup+0.701828 s]
/proc/loadavg: 0.92 0.98 1.01 3/70 32245
/proc/meminfo: memFree=1760952/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=18240 CPUtime=0.69
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 3079 0 0 0 31 38 0 0 23 0 1 0 1166254906 18677760 3065 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 4560 3065 40 102 0 4455 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18240

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 1.01 2/71 32246
/proc/meminfo: memFree=1747632/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=21012 CPUtime=1.49
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 3801 0 0 0 68 81 0 0 25 0 1 0 1166254906 21516288 3787 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32245/statm: 5253 3787 40 102 0 5148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21012

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 1.01 2/71 32246
/proc/meminfo: memFree=1744688/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=24356 CPUtime=3.09
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 4596 0 0 0 143 166 0 0 25 0 1 0 1166254906 24940544 4582 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 6089 4582 40 102 0 5984 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24356

[startup+6.30147 s]
/proc/loadavg: 1.01 1.00 1.01 2/71 32246
/proc/meminfo: memFree=1736880/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=32908 CPUtime=6.28
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 7001 0 0 0 293 335 0 0 25 0 1 0 1166254906 33697792 6987 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 8227 6987 40 102 0 8122 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32908

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.01 2/71 32246
/proc/meminfo: memFree=1727928/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=41224 CPUtime=12.67
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 8327 0 0 0 881 386 0 0 25 0 1 0 1166254906 42213376 8285 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 10306 8285 48 102 0 10201 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41224

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 32246
/proc/meminfo: memFree=1726840/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=42516 CPUtime=25.47
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 8670 0 0 0 2161 386 0 0 25 0 1 0 1166254906 43536384 8628 1992294400 134512640 134931368 4294956224 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 10629 8628 48 102 0 10524 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42516

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 32246
/proc/meminfo: memFree=1719992/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=49444 CPUtime=51.05
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 10403 0 0 0 4717 388 0 0 25 0 1 0 1166254906 50630656 10361 1992294400 134512640 134931368 4294956224 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 12361 10361 48 102 0 12256 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 49444

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1706168/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=63188 CPUtime=102.23
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 13826 0 0 0 9832 391 0 0 25 0 1 0 1166254906 64704512 13784 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 15797 13784 48 102 0 15692 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 63188

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1689080/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=80212 CPUtime=162.2
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 18094 0 0 0 15823 397 0 0 25 0 1 0 1166254906 82137088 18052 1992294400 134512640 134931368 4294956224 18446744073709551615 134530012 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 20053 18052 48 102 0 19948 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 80212

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1672888/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=96168 CPUtime=222.18
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 22115 0 0 0 21817 401 0 0 25 0 1 0 1166254906 98476032 22073 1992294400 134512640 134931368 4294956224 18446744073709551615 134520021 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 24042 22073 48 102 0 23937 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 96168

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1656248/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=113132 CPUtime=282.14
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 26361 0 0 0 27808 406 0 0 25 0 1 0 1166254906 115847168 26319 1992294400 134512640 134931368 4294956224 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 28283 26319 48 102 0 28178 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 113132

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1647928/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=120656 CPUtime=342.12
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 28295 0 0 0 33803 409 0 0 25 0 1 0 1166254906 123551744 28200 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 30164 28200 48 102 0 30059 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 120656

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1647928/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=120656 CPUtime=402.1
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 28295 0 0 0 39801 409 0 0 25 0 1 0 1166254906 123551744 28200 1992294400 134512640 134931368 4294956224 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 30164 28200 48 102 0 30059 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 120656

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1647864/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=120656 CPUtime=462.06
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 28295 0 0 0 45797 409 0 0 25 0 1 0 1166254906 123551744 28200 1992294400 134512640 134931368 4294956224 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 30164 28200 48 102 0 30059 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 120656

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32246
/proc/meminfo: memFree=1645304/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=123580 CPUtime=522.04
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 29027 0 0 0 51794 410 0 0 25 0 1 0 1166254906 126545920 28932 1992294400 134512640 134931368 4294956224 18446744073709551615 134529999 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 30895 28932 48 102 0 30790 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 123580

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1631024/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=137624 CPUtime=582.01
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 32543 0 0 0 57787 414 0 0 25 0 1 0 1166254906 140926976 32448 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 34406 32448 48 102 0 34301 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 137624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1623152/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=145292 CPUtime=641.99
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 34519 0 0 0 63782 417 0 0 25 0 1 0 1166254906 148779008 34368 1992294400 134512640 134931368 4294956224 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36323 34368 48 102 0 36218 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 145292

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1623024/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=145292 CPUtime=701.96
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 34519 0 0 0 69779 417 0 0 25 0 1 0 1166254906 148779008 34368 1992294400 134512640 134931368 4294956224 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36323 34368 48 102 0 36218 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 145292

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1622960/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=145292 CPUtime=761.94
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 34519 0 0 0 75777 417 0 0 25 0 1 0 1166254906 148779008 34368 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36323 34368 48 102 0 36218 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 145292

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1622960/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=145292 CPUtime=821.91
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 34519 0 0 0 81774 417 0 0 25 0 1 0 1166254906 148779008 34368 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36323 34368 48 102 0 36218 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 145292

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1622968/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=145292 CPUtime=881.88
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 34519 0 0 0 87771 417 0 0 25 0 1 0 1166254906 148779008 34368 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36323 34368 48 102 0 36218 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 145292

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1621304/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=146948 CPUtime=941.86
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 35000 0 0 0 93769 417 0 0 25 0 1 0 1166254906 150474752 34791 1992294400 134512640 134931368 4294956224 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36737 34791 48 102 0 36632 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 146948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1621304/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=146948 CPUtime=1001.82
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 35000 0 0 0 99765 417 0 0 25 0 1 0 1166254906 150474752 34791 1992294400 134512640 134931368 4294956224 18446744073709551615 134529760 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36737 34791 48 102 0 36632 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 146948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1621304/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=146948 CPUtime=1061.8
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 35000 0 0 0 105763 417 0 0 25 0 1 0 1166254906 150474752 34791 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36737 34791 48 102 0 36632 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 146948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1621240/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=146948 CPUtime=1121.77
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 35000 0 0 0 111760 417 0 0 25 0 1 0 1166254906 150474752 34791 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36737 34791 48 102 0 36632 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 146948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1621176/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=146948 CPUtime=1181.74
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 35000 0 0 0 117757 417 0 0 25 0 1 0 1166254906 150474752 34791 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36737 34791 48 102 0 36632 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 146948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 32252
/proc/meminfo: memFree=1621176/2055920 swapFree=4174040/4192956
[pid=32245] ppid=32243 vsize=146948 CPUtime=1200.04
/proc/32245/stat : 32245 (picosat) R 32243 32245 31675 0 -1 4194304 35000 0 0 0 119587 417 0 0 25 0 1 0 1166254906 150474752 34791 1992294400 134512640 134931368 4294956224 18446744073709551615 134525895 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 36737 34791 48 102 0 36632 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 146948

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): 1200.08
CPU user time (s): 1195.88
CPU system time (s): 4.20036
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 147180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.88
system time used= 4.20036
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35000
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= 4613

runsolver used 1.08583 second user time and 3.3205 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-05 14:51:38
IDJOB=1582030
IDBENCH=71047
IDSOLVER=563
FILE ID=node74/1582030-1238935897
PBS_JOBID= 9101429
Free space on /tmp= 103220 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582030-1238935897/watcher-1582030-1238935897 -o /tmp/evaluation-result-1582030-1238935897/solver-1582030-1238935897 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1582030-1238935897.cnf            

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

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=1238510243

node74.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		: 3000.236
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		: 3000.236
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:       1761368 kB
Buffers:         23192 kB
Cached:         201712 kB
SwapCached:       7724 kB
Active:          41904 kB
Inactive:       192180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761368 kB
SwapTotal:     4192956 kB
SwapFree:      4174040 kB
Dirty:           18980 kB
Writeback:           0 kB
Mapped:          14904 kB
Slab:            45680 kB
Committed_AS:  2778932 kB
PageTables:       1880 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= 103220 MiB
End job on node74 at 2009-04-05 15:11:41