Trace number 1825114

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) 10000.1 10003.3

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl128.cnf
MD5SUMd464f22dd212ad9afa317dae82dd7350
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 variables301759
Number of clauses904892
Sum of the clauses size2111412
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2603260
Number of clauses of size 3301630
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-1825114-1242483604/watcher-1825114-1242483604 -o /tmp/evaluation-result-1825114-1242483604/solver-1825114-1242483604 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825114-1242483604.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 0.97 3/64 1071
/proc/meminfo: memFree=1089000/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=568 CPUtime=0
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 72 0 0 0 0 0 0 0 18 0 1 0 276393240 581632 58 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 142 58 40 102 0 37 0

[startup+0.0908509 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 1071
/proc/meminfo: memFree=1089000/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=1360 CPUtime=0.08
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 238 0 0 0 4 4 0 0 18 0 1 0 276393240 1392640 224 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 340 224 40 102 0 235 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1360

[startup+0.101851 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 1071
/proc/meminfo: memFree=1089000/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=1360 CPUtime=0.09
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 244 0 0 0 5 4 0 0 18 0 1 0 276393240 1392640 230 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 340 230 40 102 0 235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1360

[startup+0.301879 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 1071
/proc/meminfo: memFree=1089000/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=2496 CPUtime=0.29
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 518 0 0 0 13 16 0 0 19 0 1 0 276393240 2555904 504 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 624 504 40 102 0 519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2496

[startup+0.701937 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 1071
/proc/meminfo: memFree=1089000/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=4712 CPUtime=0.69
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 1088 0 0 0 32 37 0 0 22 0 1 0 276393240 4825088 1074 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 1178 1074 40 102 0 1073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4712

[startup+1.50205 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1083104/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=13228 CPUtime=1.49
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 2237 0 0 0 69 80 0 0 25 0 1 0 276393240 13545472 2223 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 3307 2223 40 102 0 3202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13228

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1076640/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=26296 CPUtime=3.09
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 4522 0 0 0 141 168 0 0 25 0 1 0 276393240 26927104 4508 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 6574 4508 40 102 0 6469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26296

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1057696/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=52168 CPUtime=6.28
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 9063 0 0 0 284 344 0 0 25 0 1 0 276393240 53420032 9049 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 13042 9049 40 102 0 12937 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52168

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1047904/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=62436 CPUtime=12.69
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 10298 0 0 0 899 370 0 0 25 0 1 0 276393240 63934464 10282 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 15609 10282 48 102 0 15504 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62436

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1045792/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=63484 CPUtime=25.48
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 10838 0 0 0 2178 370 0 0 25 0 1 0 276393240 65007616 10822 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 15871 10822 48 102 0 15766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63484

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1045792/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=63484 CPUtime=51.07
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 10862 0 0 0 4737 370 0 0 25 0 1 0 276393240 65007616 10846 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 15871 10846 48 102 0 15766 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63484

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1044896/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=64516 CPUtime=102.26
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 11109 0 0 0 9856 370 0 0 25 0 1 0 276393240 66064384 11093 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 16129 11093 48 102 0 16024 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1042336/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=66872 CPUtime=162.24
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 11710 0 0 0 15853 371 0 0 25 0 1 0 276393240 68476928 11694 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 16718 11694 48 102 0 16613 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66872

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1039136/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=70020 CPUtime=222.22
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 12529 0 0 0 21850 372 0 0 25 0 1 0 276393240 71700480 12513 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 17505 12513 48 102 0 17400 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70020

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1035488/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=73544 CPUtime=282.2
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 13434 0 0 0 27847 373 0 0 25 0 1 0 276393240 75309056 13418 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 18386 13418 48 102 0 18281 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 73544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1030432/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=78560 CPUtime=342.18
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 14683 0 0 0 33844 374 0 0 25 0 1 0 276393240 80445440 14667 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 19640 14667 48 102 0 19535 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 78560

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1028320/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=80708 CPUtime=402.16
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 15220 0 0 0 39841 375 0 0 25 0 1 0 276393240 82644992 15204 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 20177 15204 48 102 0 20072 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 80708

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1027616/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=81380 CPUtime=462.14
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 15390 0 0 0 45839 375 0 0 25 0 1 0 276393240 83333120 15374 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 20345 15374 48 102 0 20240 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 81380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1024288/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=84636 CPUtime=522.12
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 16225 0 0 0 51836 376 0 0 25 0 1 0 276393240 86667264 16209 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 21159 16209 48 102 0 21054 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 84636

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1023712/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=85264 CPUtime=582.11
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 16383 0 0 0 57834 377 0 0 25 0 1 0 276393240 87310336 16367 1992294400 134512640 134931368 4294956240 18446744073709551615 134530001 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 21316 16367 48 102 0 21211 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 85264

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 1072
/proc/meminfo: memFree=1023072/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=85904 CPUtime=642.09
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 16526 0 0 0 63832 377 0 0 25 0 1 0 276393240 87965696 16510 1992294400 134512640 134931368 4294956240 18446744073709551615 134529911 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 21476 16510 48 102 0 21371 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 85904


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9099.32
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35443 0 0 0 909496 436 0 0 25 0 1 0 276393240 162439168 34878 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34878 48 102 0 39553 0
Current children cumulated CPU time (s) 9099.32
Current children cumulated vsize (KiB) 158632

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9159.3
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35443 0 0 0 915494 436 0 0 25 0 1 0 276393240 162439168 34878 1992294400 134512640 134931368 4294956240 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34878 48 102 0 39553 0
Current children cumulated CPU time (s) 9159.3
Current children cumulated vsize (KiB) 158632

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1091
/proc/meminfo: memFree=949088/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9219.29
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35443 0 0 0 921492 437 0 0 25 0 1 0 276393240 162439168 34878 1992294400 134512640 134931368 4294956240 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34878 48 102 0 39553 0
Current children cumulated CPU time (s) 9219.29
Current children cumulated vsize (KiB) 158632

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9279.27
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35443 0 0 0 927490 437 0 0 25 0 1 0 276393240 162439168 34878 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34878 48 102 0 39553 0
Current children cumulated CPU time (s) 9279.27
Current children cumulated vsize (KiB) 158632

[startup+9342.31 s]
/proc/loadavg: 1.25 1.06 1.02 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9339.25
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 933488 437 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134531120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9339.25
Current children cumulated vsize (KiB) 158632

[startup+9402.3 s]
/proc/loadavg: 1.16 1.08 1.02 2/65 1091
/proc/meminfo: memFree=949088/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9399.23
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 939485 438 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9399.23
Current children cumulated vsize (KiB) 158632

[startup+9462.3 s]
/proc/loadavg: 1.06 1.06 1.02 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9459.21
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 945483 438 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9459.21
Current children cumulated vsize (KiB) 158632

[startup+9522.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9519.19
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 951481 438 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134529123 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9519.19
Current children cumulated vsize (KiB) 158632

[startup+9582.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9579.17
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 957479 438 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9579.17
Current children cumulated vsize (KiB) 158632

[startup+9642.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1091
/proc/meminfo: memFree=949024/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9639.16
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 963477 439 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9639.16
Current children cumulated vsize (KiB) 158632

[startup+9702.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1097
/proc/meminfo: memFree=948832/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9699.12
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 969473 439 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9699.12
Current children cumulated vsize (KiB) 158632

[startup+9762.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1097
/proc/meminfo: memFree=948896/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9759.1
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35447 0 0 0 975471 439 0 0 25 0 1 0 276393240 162439168 34882 1992294400 134512640 134931368 4294956240 18446744073709551615 134524072 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34882 48 102 0 39553 0
Current children cumulated CPU time (s) 9759.1
Current children cumulated vsize (KiB) 158632

[startup+9822.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1097
/proc/meminfo: memFree=948896/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9819.08
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35456 0 0 0 981469 439 0 0 25 0 1 0 276393240 162439168 34891 1992294400 134512640 134931368 4294956240 18446744073709551615 134520253 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34891 48 102 0 39553 0
Current children cumulated CPU time (s) 9819.08
Current children cumulated vsize (KiB) 158632

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1097
/proc/meminfo: memFree=948960/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9879.07
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35456 0 0 0 987467 440 0 0 25 0 1 0 276393240 162439168 34891 1992294400 134512640 134931368 4294956240 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34891 48 102 0 39553 0
Current children cumulated CPU time (s) 9879.07
Current children cumulated vsize (KiB) 158632

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1097
/proc/meminfo: memFree=948960/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9939.05
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35456 0 0 0 993465 440 0 0 25 0 1 0 276393240 162439168 34891 1992294400 134512640 134931368 4294956240 18446744073709551615 134530220 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34891 48 102 0 39553 0
Current children cumulated CPU time (s) 9939.05
Current children cumulated vsize (KiB) 158632

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1097
/proc/meminfo: memFree=948960/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=9999.03
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35456 0 0 0 999463 440 0 0 25 0 1 0 276393240 162439168 34891 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34891 48 102 0 39553 0
Current children cumulated CPU time (s) 9999.03
Current children cumulated vsize (KiB) 158632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1097
/proc/meminfo: memFree=948960/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=10000
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35456 0 0 0 999564 440 0 0 25 0 1 0 276393240 162439168 34891 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34891 48 102 0 39553 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 158632

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1097
/proc/meminfo: memFree=948960/2055920 swapFree=4180476/4192956
[pid=1071] ppid=1069 vsize=158632 CPUtime=10000
/proc/1071/stat : 1071 (picosat) R 1069 1071 972 0 -1 4194304 35456 0 0 0 999564 440 0 0 25 0 1 0 276393240 162439168 34891 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/1071/statm: 39658 34891 48 102 0 39553 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 158632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9995.64
CPU system time (s): 4.42733
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 159156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9995.64
system time used= 4.42733
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35456
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= 16920

runsolver used 6.79897 second user time and 21.2628 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-16 16:20:05
IDJOB=1825114
IDBENCH=70782
IDSOLVER=666
FILE ID=node30/1825114-1242483604
PBS_JOBID= 9306850
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl128.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825114-1242483604/watcher-1825114-1242483604 -o /tmp/evaluation-result-1825114-1242483604/solver-1825114-1242483604 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825114-1242483604.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d464f22dd212ad9afa317dae82dd7350
RANDOM SEED=1864783642

node30.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		: 3000.265
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		: 3000.265
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:       1089416 kB
Buffers:         91812 kB
Cached:         775436 kB
SwapCached:       6280 kB
Active:          97524 kB
Inactive:       778200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089416 kB
SwapTotal:     4192956 kB
SwapFree:      4180476 kB
Dirty:           16964 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            76816 kB
Committed_AS:  1100160 kB
PageTables:       1368 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= 66232 MiB
End job on node30 at 2009-05-16 19:06:50