Trace number 1825142

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 10004.2

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
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-1825142-1242490399/watcher-1825142-1242490399 -o /tmp/evaluation-result-1825142-1242490399/solver-1825142-1242490399 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825142-1242490399.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: 0.92 0.98 0.99 3/64 15299
/proc/meminfo: memFree=703028/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=724 CPUtime=0
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 277069004 741376 80 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 181 80 40 102 0 76 0

[startup+0.068599 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15299
/proc/meminfo: memFree=703028/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=1320 CPUtime=0.06
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 227 0 0 0 2 4 0 0 18 0 1 0 277069004 1351680 213 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 330 213 40 102 0 225 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1320

[startup+0.101602 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15299
/proc/meminfo: memFree=703028/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=1320 CPUtime=0.1
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 252 0 0 0 4 6 0 0 18 0 1 0 277069004 1351680 238 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 330 238 40 102 0 225 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1320

[startup+0.301622 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15299
/proc/meminfo: memFree=703028/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=2520 CPUtime=0.29
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 561 0 0 0 12 17 0 0 19 0 1 0 277069004 2580480 547 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 630 547 40 102 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701663 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15299
/proc/meminfo: memFree=703028/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=7108 CPUtime=0.69
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 1229 0 0 0 29 40 0 0 23 0 1 0 277069004 7278592 1215 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 1777 1215 40 102 0 1672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7108

[startup+1.50275 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15300
/proc/meminfo: memFree=696556/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=13908 CPUtime=1.5
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 2464 0 0 0 68 82 0 0 25 0 1 0 277069004 14241792 2442 1992294400 134512640 134931368 4294956240 18446744073709551615 134523054 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 3477 2442 42 102 0 3372 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13908

[startup+3.10191 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15300
/proc/meminfo: memFree=692716/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=14728 CPUtime=3.09
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 2620 0 0 0 227 82 0 0 25 0 1 0 277069004 15081472 2543 1992294400 134512640 134931368 4294956240 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 3682 2543 42 102 0 3577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14728

[startup+6.30124 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15300
/proc/meminfo: memFree=692468/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=16016 CPUtime=6.28
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 2710 0 0 0 546 82 0 0 25 0 1 0 277069004 16400384 2633 1992294400 134512640 134931368 4294956240 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 4004 2633 42 102 0 3899 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16016

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15300
/proc/meminfo: memFree=691916/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=16544 CPUtime=12.68
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 2842 0 0 0 1186 82 0 0 25 0 1 0 277069004 16941056 2765 1992294400 134512640 134931368 4294956240 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 4136 2765 42 102 0 4031 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16544

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15300
/proc/meminfo: memFree=691476/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=17100 CPUtime=25.47
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 2996 0 0 0 2465 82 0 0 25 0 1 0 277069004 17510400 2917 1992294400 134512640 134931368 4294956240 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 4275 2917 48 102 0 4170 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17100

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=690644/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=17920 CPUtime=51.06
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 3219 0 0 0 5024 82 0 0 25 0 1 0 277069004 18350080 3140 1992294400 134512640 134931368 4294956240 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 4480 3140 48 102 0 4375 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17920

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=688404/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=19864 CPUtime=102.25
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 3984 0 0 0 10142 83 0 0 25 0 1 0 277069004 20340736 3642 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 4966 3642 48 102 0 4861 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19864

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=682068/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=26048 CPUtime=162.21
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 5947 0 0 0 16137 84 0 0 25 0 1 0 277069004 26673152 5210 1992294400 134512640 134931368 4294956240 18446744073709551615 134544736 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 6512 5210 48 102 0 6407 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=679380/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=29064 CPUtime=222.19
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 6750 0 0 0 22134 85 0 0 25 0 1 0 277069004 29761536 5886 1992294400 134512640 134931368 4294956240 18446744073709551615 134539180 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 7266 5886 48 102 0 7161 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29064

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=661780/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=46648 CPUtime=282.16
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 11359 0 0 0 28129 87 0 0 25 0 1 0 277069004 47767552 10281 1992294400 134512640 134931368 4294956240 18446744073709551615 134529988 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 11662 10281 48 102 0 11557 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 46648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=661716/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=46648 CPUtime=342.13
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 11375 0 0 0 34126 87 0 0 25 0 1 0 277069004 47767552 10297 1992294400 134512640 134931368 4294956240 18446744073709551615 134520121 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 11662 10297 48 102 0 11557 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 46648

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=657620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=50568 CPUtime=402.11
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 12464 0 0 0 40123 88 0 0 25 0 1 0 277069004 51781632 11299 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 12642 11299 48 102 0 12537 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 50568

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=652820/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=56016 CPUtime=462.08
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 13988 0 0 0 46118 90 0 0 25 0 1 0 277069004 57360384 12675 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 14004 12675 48 102 0 13899 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 56016

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=651092/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=56924 CPUtime=522.06
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 14344 0 0 0 52116 90 0 0 25 0 1 0 277069004 58290176 12932 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 14231 12932 48 102 0 14126 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 56924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=651092/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=56924 CPUtime=582.04
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 14355 0 0 0 58114 90 0 0 25 0 1 0 277069004 58290176 12943 1992294400 134512640 134931368 4294956240 18446744073709551615 134529404 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 14231 12943 48 102 0 14126 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 56924

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15300
/proc/meminfo: memFree=646548/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=61408 CPUtime=642.02
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 15582 0 0 0 64111 91 0 0 25 0 1 0 277069004 62881792 14054 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 15352 14054 48 102 0 15247 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 61408


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9098.63
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 909711 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9098.63
Current children cumulated vsize (KiB) 321752

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385684/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9158.61
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 915709 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134529751 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9158.61
Current children cumulated vsize (KiB) 321752

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9218.59
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 921707 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9218.59
Current children cumulated vsize (KiB) 321752

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385684/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9278.56
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 927704 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9278.56
Current children cumulated vsize (KiB) 321752

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9338.54
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 933702 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9338.54
Current children cumulated vsize (KiB) 321752

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385556/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9398.51
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 939699 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9398.51
Current children cumulated vsize (KiB) 321752

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9458.48
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 945696 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9458.48
Current children cumulated vsize (KiB) 321752

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9518.46
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 951694 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9518.46
Current children cumulated vsize (KiB) 321752

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9578.44
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 957692 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9578.44
Current children cumulated vsize (KiB) 321752

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9638.41
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 963689 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9638.41
Current children cumulated vsize (KiB) 321752

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9698.39
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 969687 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134529839 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9698.39
Current children cumulated vsize (KiB) 321752

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9758.36
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 975684 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134523350 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9758.36
Current children cumulated vsize (KiB) 321752

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9818.34
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93370 0 0 0 981682 152 0 0 25 0 1 0 277069004 329474048 78939 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78939 48 102 0 80333 0
Current children cumulated CPU time (s) 9818.34
Current children cumulated vsize (KiB) 321752

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385684/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9878.32
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93373 0 0 0 987680 152 0 0 25 0 1 0 277069004 329474048 78942 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78942 48 102 0 80333 0
Current children cumulated CPU time (s) 9878.32
Current children cumulated vsize (KiB) 321752

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385684/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9938.29
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93392 0 0 0 993677 152 0 0 25 0 1 0 277069004 329474048 78961 1992294400 134512640 134931368 4294956240 18446744073709551615 134520044 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78961 48 102 0 80333 0
Current children cumulated CPU time (s) 9938.29
Current children cumulated vsize (KiB) 321752

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=9998.26
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93392 0 0 0 999674 152 0 0 25 0 1 0 277069004 329474048 78961 1992294400 134512640 134931368 4294956240 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78961 48 102 0 80333 0
Current children cumulated CPU time (s) 9998.26
Current children cumulated vsize (KiB) 321752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=10000.1
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93392 0 0 0 999854 152 0 0 25 0 1 0 277069004 329474048 78961 1992294400 134512640 134931368 4294956240 18446744073709551615 134530174 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78961 48 102 0 80333 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 321752

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

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

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15318
/proc/meminfo: memFree=385620/2055920 swapFree=4181692/4192956
[pid=15299] ppid=15297 vsize=321752 CPUtime=10000.1
/proc/15299/stat : 15299 (picosat) R 15297 15299 15262 0 -1 4194304 93392 0 0 0 999854 152 0 0 25 0 1 0 277069004 329474048 78961 1992294400 134512640 134931368 4294956240 18446744073709551615 134530174 0 0 4096 0 0 0 0 17 0 0 0
/proc/15299/statm: 80438 78961 48 102 0 80333 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 321752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.2
CPU time (s): 10000.1
CPU user time (s): 9998.55
CPU system time (s): 1.57876
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 340940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.55
system time used= 1.57876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93392
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= 34105

runsolver used 8.34173 second user time and 21.9277 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-16 18:13:19
IDJOB=1825142
IDBENCH=70813
IDSOLVER=666
FILE ID=node90/1825142-1242490399
PBS_JOBID= 9306924
Free space on /tmp= 66156 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825142-1242490399/watcher-1825142-1242490399 -o /tmp/evaluation-result-1825142-1242490399/solver-1825142-1242490399 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825142-1242490399.cnf            

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=626931569

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        703452 kB
Buffers:         74180 kB
Cached:        1165464 kB
SwapCached:       5436 kB
Active:         115096 kB
Inactive:      1133048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        703452 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          14940 kB
Slab:            90268 kB
Committed_AS:   866656 kB
PageTables:       1428 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= 66156 MiB
End job on node90 at 2009-05-16 21:00:06