Trace number 1718696

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) 1200.07 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

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-1718696-1240639310/watcher-1718696-1240639310 -o /tmp/evaluation-result-1718696-1240639310/solver-1718696-1240639310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1718696-1240639310.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: 0.91 0.95 0.98 3/64 19110
/proc/meminfo: memFree=1780272/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=724 CPUtime=0
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 91964470 741376 82 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 181 82 40 102 0 76 0

[startup+0.051995 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19110
/proc/meminfo: memFree=1780272/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=856 CPUtime=0.04
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 131 0 0 0 1 3 0 0 18 0 1 0 91964470 876544 117 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 214 117 40 102 0 109 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 856

[startup+0.102001 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19110
/proc/meminfo: memFree=1780272/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=988 CPUtime=0.09
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 172 0 0 0 3 6 0 0 18 0 1 0 91964470 1011712 158 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 247 158 40 102 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 988

[startup+0.302027 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19110
/proc/meminfo: memFree=1780272/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=1648 CPUtime=0.29
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 342 0 0 0 12 17 0 0 19 0 1 0 91964470 1687552 328 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 412 328 40 102 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1648

[startup+0.70108 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 19110
/proc/meminfo: memFree=1780272/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=2964 CPUtime=0.69
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 661 0 0 0 29 40 0 0 22 0 1 0 91964470 3035136 647 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 741 647 40 102 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2964

[startup+1.50118 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 19111
/proc/meminfo: memFree=1776808/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=6124 CPUtime=1.49
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 1438 0 0 0 64 85 0 0 25 0 1 0 91964470 6270976 1424 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 1531 1424 40 102 0 1426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6124

[startup+3.1014 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 19111
/proc/meminfo: memFree=1774056/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=7312 CPUtime=3.09
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 1758 0 0 0 223 86 0 0 25 0 1 0 91964470 7487488 1744 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 1828 1744 42 102 0 1723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7312

[startup+6.30182 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 19111
/proc/meminfo: memFree=1771496/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=10068 CPUtime=6.29
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 2318 0 0 0 542 87 0 0 25 0 1 0 91964470 10309632 2304 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 2517 2304 42 102 0 2412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10068

[startup+12.7027 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 19111
/proc/meminfo: memFree=1769704/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=11448 CPUtime=12.69
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 2704 0 0 0 1182 87 0 0 25 0 1 0 91964470 11722752 2688 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 2862 2688 48 102 0 2757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11448

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 19111
/proc/meminfo: memFree=1768744/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=12016 CPUtime=25.48
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 2854 0 0 0 2461 87 0 0 25 0 1 0 91964470 12304384 2804 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 3004 2804 48 102 0 2899 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12016

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 19111
/proc/meminfo: memFree=1767656/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=13204 CPUtime=51.07
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 3255 0 0 0 5019 88 0 0 25 0 1 0 91964470 13520896 3094 1992294400 134512640 134931368 4294956240 18446744073709551615 134530214 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 3301 3094 48 102 0 3196 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13204

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 19111
/proc/meminfo: memFree=1765096/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=15712 CPUtime=102.27
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 4125 0 0 0 10137 90 0 0 25 0 1 0 91964470 16089088 3738 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 3928 3738 48 102 0 3823 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15712

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1763560/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=17164 CPUtime=162.25
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 4658 0 0 0 16134 91 0 0 25 0 1 0 91964470 17575936 4107 1992294400 134512640 134931368 4294956240 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 4291 4107 48 102 0 4186 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17164

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1761768/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=19004 CPUtime=222.23
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 5285 0 0 0 22131 92 0 0 25 0 1 0 91964470 19460096 4545 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 4751 4545 48 102 0 4646 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19004

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1759912/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=20852 CPUtime=282.21
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 5882 0 0 0 28129 92 0 0 25 0 1 0 91964470 21352448 4999 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 5213 4999 48 102 0 5108 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20852

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1758440/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=22172 CPUtime=342.19
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 6403 0 0 0 34126 93 0 0 25 0 1 0 91964470 22704128 5362 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 5543 5362 48 102 0 5438 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22172

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1758376/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=22832 CPUtime=402.17
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 6641 0 0 0 40124 93 0 0 25 0 1 0 91964470 23379968 5519 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 5708 5519 48 102 0 5603 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22832

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1755944/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=24548 CPUtime=462.16
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 7280 0 0 0 46122 94 0 0 25 0 1 0 91964470 25137152 5984 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 6137 5984 48 102 0 6032 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24548

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19111
/proc/meminfo: memFree=1755048/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=25472 CPUtime=522.15
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 7600 0 0 0 52120 95 0 0 25 0 1 0 91964470 26083328 6211 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 6368 6211 48 102 0 6263 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25472

[startup+582.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 19111
/proc/meminfo: memFree=1754984/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=25472 CPUtime=582.13
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 7693 0 0 0 58118 95 0 0 25 0 1 0 91964470 26083328 6211 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 6368 6211 48 102 0 6263 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 25472

[startup+642.302 s]
/proc/loadavg: 1.14 1.02 0.99 2/65 19111
/proc/meminfo: memFree=1754920/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=25472 CPUtime=642.11
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 7808 0 0 0 64116 95 0 0 25 0 1 0 91964470 26083328 6228 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 6368 6228 48 102 0 6263 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25472

[startup+702.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 19111
/proc/meminfo: memFree=1752936/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=27452 CPUtime=702.09
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 8403 0 0 0 70113 96 0 0 25 0 1 0 91964470 28110848 6720 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 6863 6720 48 102 0 6758 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 27452

[startup+762.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 19111
/proc/meminfo: memFree=1752936/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=27452 CPUtime=762.08
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 8506 0 0 0 76112 96 0 0 25 0 1 0 91964470 28110848 6720 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 6863 6720 48 102 0 6758 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 27452

[startup+822.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 19111
/proc/meminfo: memFree=1751336/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=28904 CPUtime=822.05
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 9006 0 0 0 82109 96 0 0 25 0 1 0 91964470 29597696 7112 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7226 7112 48 102 0 7121 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 28904

[startup+882.301 s]
/proc/loadavg: 1.10 1.06 1.01 2/65 19111
/proc/meminfo: memFree=1751336/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=28904 CPUtime=882.04
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 9114 0 0 0 88107 97 0 0 25 0 1 0 91964470 29597696 7112 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7226 7112 48 102 0 7121 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28904

[startup+942.301 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 19111
/proc/meminfo: memFree=1751080/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=29168 CPUtime=942.02
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 9278 0 0 0 94105 97 0 0 25 0 1 0 91964470 29868032 7163 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7292 7163 48 102 0 7187 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 29168

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 19111
/proc/meminfo: memFree=1750760/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=29432 CPUtime=1002
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 9468 0 0 0 100103 97 0 0 25 0 1 0 91964470 30138368 7237 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7358 7237 48 102 0 7253 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 19111
/proc/meminfo: memFree=1749480/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=31016 CPUtime=1061.99
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 9875 0 0 0 106101 98 0 0 25 0 1 0 91964470 31760384 7644 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7754 7644 48 102 0 7649 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 31016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19111
/proc/meminfo: memFree=1748712/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=31412 CPUtime=1121.97
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 10101 0 0 0 112099 98 0 0 25 0 1 0 91964470 32165888 7751 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7853 7751 48 102 0 7748 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 31412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19111
/proc/meminfo: memFree=1748648/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=31412 CPUtime=1181.95
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 10229 0 0 0 118097 98 0 0 25 0 1 0 91964470 32165888 7757 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7853 7757 48 102 0 7748 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 31412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19111
/proc/meminfo: memFree=1748648/2055920 swapFree=4181092/4192956
[pid=19110] ppid=19108 vsize=31412 CPUtime=1200.05
/proc/19110/stat : 19110 (picosat) R 19108 19110 18883 0 -1 4194304 10229 0 0 0 119907 98 0 0 25 0 1 0 91964470 32165888 7757 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19110/statm: 7853 7757 48 102 0 7748 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31412

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.07
CPU system time (s): 0.994848
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 31900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 0.994848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10229
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= 2206

runsolver used 0.897863 second user time and 2.43463 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-25 08:01:50
IDJOB=1718696
IDBENCH=20493
IDSOLVER=563
FILE ID=node13/1718696-1240639310
PBS_JOBID= 9186415
Free space on /tmp= 66216 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718696-1240639310/watcher-1718696-1240639310 -o /tmp/evaluation-result-1718696-1240639310/solver-1718696-1240639310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1718696-1240639310.cnf            

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=2112172939

node13.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		: 3000.227
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		: 3000.227
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:       1780688 kB
Buffers:         44984 kB
Cached:         155612 kB
SwapCached:       5716 kB
Active:          22900 kB
Inactive:       185908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780688 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            3244 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            52384 kB
Committed_AS:   273088 kB
PageTables:       1460 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= 66216 MiB
End job on node13 at 2009-04-25 08:21:52