Trace number 1556110

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) 1200.02 1200.31

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
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-1556110-1238746322/watcher-1556110-1238746322 -o /tmp/evaluation-result-1556110-1238746322/solver-1556110-1238746322 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1556110-1238746322.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: 1.89 1.75 1.40 3/64 32702
/proc/meminfo: memFree=1232128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=568 CPUtime=0
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 72 0 0 0 0 0 0 0 18 0 1 0 1147297442 581632 58 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 142 58 40 102 0 37 0

[startup+0.0424219 s]
/proc/loadavg: 1.89 1.75 1.40 3/64 32702
/proc/meminfo: memFree=1232128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=856 CPUtime=0.03
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 151 0 0 0 1 2 0 0 18 0 1 0 1147297442 876544 137 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 214 137 40 102 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 856

[startup+0.101425 s]
/proc/loadavg: 1.89 1.75 1.40 3/64 32702
/proc/meminfo: memFree=1232128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=1360 CPUtime=0.09
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 244 0 0 0 4 5 0 0 18 0 1 0 1147297442 1392640 230 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 340 230 40 102 0 235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1360

[startup+0.301436 s]
/proc/loadavg: 1.89 1.75 1.40 3/64 32702
/proc/meminfo: memFree=1232128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=2504 CPUtime=0.29
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 524 0 0 0 13 16 0 0 19 0 1 0 1147297442 2564096 510 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 626 510 40 102 0 521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2504

[startup+0.701461 s]
/proc/loadavg: 1.89 1.75 1.40 3/64 32702
/proc/meminfo: memFree=1232128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=4412 CPUtime=0.69
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 789 0 0 0 49 20 0 0 22 0 1 0 1147297442 4517888 761 1992294400 134512640 134931368 4294956224 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 1103 761 42 102 0 998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4412

[startup+1.50151 s]
/proc/loadavg: 1.82 1.74 1.39 2/65 32703
/proc/meminfo: memFree=1229176/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=4552 CPUtime=1.49
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 833 0 0 0 129 20 0 0 25 0 1 0 1147297442 4661248 803 1992294400 134512640 134931368 4294956224 18446744073709551615 134544928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 1138 803 48 102 0 1033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4552

[startup+3.10161 s]
/proc/loadavg: 1.82 1.74 1.39 2/65 32703
/proc/meminfo: memFree=1228856/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=4680 CPUtime=3.09
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 868 0 0 0 289 20 0 0 25 0 1 0 1147297442 4792320 838 1992294400 134512640 134931368 4294956224 18446744073709551615 134522750 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 1170 838 48 102 0 1065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4680

[startup+6.30181 s]
/proc/loadavg: 1.75 1.73 1.39 2/65 32703
/proc/meminfo: memFree=1228536/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=4924 CPUtime=6.29
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 925 0 0 0 608 21 0 0 25 0 1 0 1147297442 5042176 895 1992294400 134512640 134931368 4294956224 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 1231 895 48 102 0 1126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4924

[startup+12.7012 s]
/proc/loadavg: 1.69 1.72 1.39 2/65 32703
/proc/meminfo: memFree=1228024/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=5520 CPUtime=12.69
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 1059 0 0 0 1248 21 0 0 25 0 1 0 1147297442 5652480 1029 1992294400 134512640 134931368 4294956224 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 1380 1029 48 102 0 1275 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5520

[startup+25.502 s]
/proc/loadavg: 1.58 1.69 1.38 2/65 32703
/proc/meminfo: memFree=1226680/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=6708 CPUtime=25.49
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 1377 0 0 0 2528 21 0 0 25 0 1 0 1147297442 6868992 1347 1992294400 134512640 134931368 4294956224 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 1677 1347 48 102 0 1572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6708

[startup+51.1016 s]
/proc/loadavg: 1.35 1.62 1.37 2/65 32703
/proc/meminfo: memFree=1225080/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=8420 CPUtime=51.08
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 1772 0 0 0 5087 21 0 0 25 0 1 0 1147297442 8622080 1742 1992294400 134512640 134931368 4294956224 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 2105 1742 48 102 0 2000 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8420

[startup+102.306 s]
/proc/loadavg: 1.15 1.53 1.35 2/65 32703
/proc/meminfo: memFree=1220280/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=13212 CPUtime=102.27
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 2982 0 0 0 10205 22 0 0 25 0 1 0 1147297442 13529088 2952 1992294400 134512640 134931368 4294956224 18446744073709551615 134523024 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 3303 2952 48 102 0 3198 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13212

[startup+162.302 s]
/proc/loadavg: 1.05 1.43 1.32 2/65 32704
/proc/meminfo: memFree=1219832/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=13460 CPUtime=162.25
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 3051 0 0 0 16203 22 0 0 25 0 1 0 1147297442 13783040 3021 1992294400 134512640 134931368 4294956224 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 3365 3021 48 102 0 3260 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13460

[startup+222.301 s]
/proc/loadavg: 1.02 1.35 1.30 2/65 32704
/proc/meminfo: memFree=1219256/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=14080 CPUtime=222.24
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 3216 0 0 0 22202 22 0 0 25 0 1 0 1147297442 14417920 3184 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 3520 3184 48 102 0 3415 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14080

[startup+282.302 s]
/proc/loadavg: 1.00 1.28 1.28 2/65 32704
/proc/meminfo: memFree=1215480/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=17688 CPUtime=282.22
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 4555 0 0 0 28199 23 0 0 25 0 1 0 1147297442 18112512 4087 1992294400 134512640 134931368 4294956224 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 4422 4087 48 102 0 4317 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17688

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.26 2/65 32704
/proc/meminfo: memFree=1215544/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=17640 CPUtime=342.2
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 4559 0 0 0 34197 23 0 0 25 0 1 0 1147297442 18063360 4079 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 4410 4079 48 102 0 4305 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17640

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 1.24 2/65 32704
/proc/meminfo: memFree=1215672/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=17544 CPUtime=402.2
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 4563 0 0 0 40196 24 0 0 25 0 1 0 1147297442 17965056 4059 1992294400 134512640 134931368 4294956224 18446744073709551615 134529882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 4386 4059 48 102 0 4281 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 17544

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.22 2/65 32704
/proc/meminfo: memFree=1212536/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=20612 CPUtime=462.18
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 5506 0 0 0 46194 24 0 0 25 0 1 0 1147297442 21106688 4828 1992294400 134512640 134931368 4294956224 18446744073709551615 134522689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 5153 4828 48 102 0 5048 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 20612

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.21 2/65 32704
/proc/meminfo: memFree=1211128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=22340 CPUtime=522.16
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 5966 0 0 0 52192 24 0 0 25 0 1 0 1147297442 22876160 5198 1992294400 134512640 134931368 4294956224 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 5585 5198 48 102 0 5480 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22340

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.19 2/65 32704
/proc/meminfo: memFree=1210872/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=22604 CPUtime=582.15
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 6214 0 0 0 58191 24 0 0 25 0 1 0 1147297442 23146496 5267 1992294400 134512640 134931368 4294956224 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 5651 5267 48 102 0 5546 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 22604

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/65 32704
/proc/meminfo: memFree=1211128/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=22280 CPUtime=642.13
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 6214 0 0 0 64189 24 0 0 25 0 1 0 1147297442 22814720 5186 1992294400 134512640 134931368 4294956224 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 5570 5186 48 102 0 5465 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22280

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/65 32704
/proc/meminfo: memFree=1210424/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=23072 CPUtime=702.12
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 6549 0 0 0 70187 25 0 0 25 0 1 0 1147297442 23625728 5365 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 5768 5365 48 102 0 5663 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23072

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 32704
/proc/meminfo: memFree=1209720/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=23600 CPUtime=762.11
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 6868 0 0 0 76186 25 0 0 25 0 1 0 1147297442 24166400 5519 1992294400 134512640 134931368 4294956224 18446744073709551615 134524021 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 5900 5519 48 102 0 5795 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23600

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 3/65 32704
/proc/meminfo: memFree=1207992/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=25448 CPUtime=822.09
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 7425 0 0 0 82183 26 0 0 25 0 1 0 1147297442 26058752 5966 1992294400 134512640 134931368 4294956224 18446744073709551615 134524215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 6362 5966 48 102 0 6257 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 25448

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 32704
/proc/meminfo: memFree=1207992/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=25448 CPUtime=882.08
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 7542 0 0 0 88181 27 0 0 25 0 1 0 1147297442 26058752 5969 1992294400 134512640 134931368 4294956224 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 6362 5969 48 102 0 6257 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25448

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 32704
/proc/meminfo: memFree=1205560/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=27860 CPUtime=942.06
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 8532 0 0 0 94178 28 0 0 25 0 1 0 1147297442 28528640 6589 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 6965 6589 48 102 0 6860 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 32704
/proc/meminfo: memFree=1205624/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=27848 CPUtime=1002.05
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 8535 0 0 0 100177 28 0 0 25 0 1 0 1147297442 28516352 6589 1992294400 134512640 134931368 4294956224 18446744073709551615 134530214 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 6962 6589 48 102 0 6857 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 27848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 32704
/proc/meminfo: memFree=1203064/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=30356 CPUtime=1062.04
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 9207 0 0 0 106175 29 0 0 25 0 1 0 1147297442 31084544 7201 1992294400 134512640 134931368 4294956224 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 7589 7201 48 102 0 7484 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 30356

[startup+1122.3 s]
/proc/loadavg: 1.03 1.02 1.09 2/65 32704
/proc/meminfo: memFree=1203256/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=30112 CPUtime=1122.02
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 9210 0 0 0 112173 29 0 0 25 0 1 0 1147297442 30834688 7158 1992294400 134512640 134931368 4294956224 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 7528 7158 48 102 0 7423 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 30112

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.08 2/65 32704
/proc/meminfo: memFree=1203256/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=30080 CPUtime=1182
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 9210 0 0 0 118171 29 0 0 25 0 1 0 1147297442 30801920 7150 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 7520 7150 48 102 0 7415 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 30080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.01 1.01 1.08 2/65 32704
/proc/meminfo: memFree=1203256/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=30076 CPUtime=1200
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 9210 0 0 0 119971 29 0 0 25 0 1 0 1147297442 30797824 7149 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 7519 7149 48 102 0 7414 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30076

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

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

[startup+1200.3 s]
/proc/loadavg: 1.01 1.01 1.08 2/65 32704
/proc/meminfo: memFree=1203256/2055920 swapFree=4177944/4192956
[pid=32702] ppid=32700 vsize=30076 CPUtime=1200
/proc/32702/stat : 32702 (picosat) R 32700 32702 32494 0 -1 4194304 9210 0 0 0 119971 29 0 0 25 0 1 0 1147297442 30797824 7149 1992294400 134512640 134931368 4294956224 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32702/statm: 7519 7149 48 102 0 7414 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.72
CPU system time (s): 0.299954
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 30596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9210
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= 2617

runsolver used 0.805877 second user time and 2.6256 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-03 10:12:02
IDJOB=1556110
IDBENCH=70812
IDSOLVER=563
FILE ID=node29/1556110-1238746322
PBS_JOBID= 9085426
Free space on /tmp= 66536 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556110-1238746322/watcher-1556110-1238746322 -o /tmp/evaluation-result-1556110-1238746322/solver-1556110-1238746322 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1556110-1238746322.cnf            

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

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=1931861508

node29.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		: 3000.234
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		: 3000.234
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:       1232608 kB
Buffers:        107548 kB
Cached:         609580 kB
SwapCached:       8908 kB
Active:         276664 kB
Inactive:       451024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232608 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            81596 kB
Committed_AS:  3277636 kB
PageTables:       1476 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= 66536 MiB
End job on node29 at 2009-04-03 10:32:04