Trace number 1520499

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
kw 2009-03-20? (TO) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S786890012-057.cnf
MD5SUMa1a4d8d82b0d4daf47cfa00c0df86ca5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520499-1238299568/watcher-1520499-1238299568 -o /tmp/evaluation-result-1520499-1238299568/solver-1520499-1238299568 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520499-1238299568.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 0.97 0.99 3/64 7424
/proc/meminfo: memFree=788456/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=2908 CPUtime=0
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 274158186 2977792 344 1992294400 4194304 6412682 548682068864 18446744073709551615 4374848 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 727 344 219 541 0 177 0

[startup+0.037441 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7424
/proc/meminfo: memFree=788456/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=3172 CPUtime=0.03
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 465 0 0 0 3 0 0 0 18 0 1 0 274158186 3248128 449 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 793 449 253 541 0 243 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3172

[startup+0.101433 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7424
/proc/meminfo: memFree=788456/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=3432 CPUtime=0.09
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 535 0 0 0 9 0 0 0 18 0 1 0 274158186 3514368 519 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 858 519 253 541 0 308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3432

[startup+0.301454 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7424
/proc/meminfo: memFree=788456/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=4356 CPUtime=0.29
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 774 0 0 0 29 0 0 0 19 0 1 0 274158186 4460544 758 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 1089 758 253 541 0 539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4356

[startup+0.701499 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7424
/proc/meminfo: memFree=788456/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=5968 CPUtime=0.69
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 1136 0 0 0 69 0 0 0 22 0 1 0 274158186 6111232 1120 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 1492 1120 253 541 0 942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5968

[startup+1.50159 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7425
/proc/meminfo: memFree=784096/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=8112 CPUtime=1.49
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 1668 0 0 0 148 1 0 0 25 0 1 0 274158186 8306688 1612 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 2028 1612 253 541 0 1478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8112

[startup+3.10177 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7425
/proc/meminfo: memFree=782432/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=9060 CPUtime=3.09
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 1985 0 0 0 307 2 0 0 25 0 1 0 274158186 9277440 1884 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 2265 1884 256 541 0 1715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9060

[startup+6.30112 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=780320/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=11332 CPUtime=6.29
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 2628 0 0 0 625 4 0 0 25 0 1 0 274158186 11603968 2415 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 2833 2415 256 541 0 2283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11332

[startup+12.7018 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=776672/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=14776 CPUtime=12.68
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 3515 0 0 0 1262 6 0 0 25 0 1 0 274158186 15130624 3154 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 3694 3154 256 541 0 3144 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14776

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=772576/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=18928 CPUtime=25.48
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 4672 0 0 0 2537 11 0 0 25 0 1 0 274158186 19382272 4116 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 4732 4116 256 541 0 4182 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18928

[startup+51.1011 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=766432/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=25472 CPUtime=51.08
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 6530 0 0 0 5092 16 0 0 25 0 1 0 274158186 26083328 5716 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 6368 5716 256 541 0 5818 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25472

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=758496/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=34792 CPUtime=102.26
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 9021 0 0 0 10198 28 0 0 25 0 1 0 274158186 35627008 7658 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 8698 7658 256 541 0 8148 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34792

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=749792/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=44028 CPUtime=162.25
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 11660 0 0 0 16186 39 0 0 25 0 1 0 274158186 45084672 9779 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 11007 9779 256 541 0 10457 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44028

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=744480/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=51300 CPUtime=222.23
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 13339 0 0 0 22174 49 0 0 25 0 1 0 274158186 52531200 11140 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 12825 11140 256 541 0 12275 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51300

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=738144/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=58048 CPUtime=282.2
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 15288 0 0 0 28165 55 0 0 25 0 1 0 274158186 59441152 12723 1992294400 4194304 6412682 548682068864 18446744073709551615 4286846 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 14512 12723 256 541 0 13962 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 58048

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=735392/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=61260 CPUtime=342.19
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 15966 0 0 0 34157 62 0 0 25 0 1 0 274158186 62730240 13401 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 15315 13401 256 541 0 14765 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61260

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=730272/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=66740 CPUtime=402.17
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 17658 0 0 0 40149 68 0 0 25 0 1 0 274158186 68341760 14672 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 16685 14672 256 541 0 16135 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66740

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=727392/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=69776 CPUtime=462.16
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 18388 0 0 0 46141 75 0 0 25 0 1 0 274158186 71450624 15402 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 17444 15402 256 541 0 16894 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 69776

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=722720/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=74804 CPUtime=522.14
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 20040 0 0 0 52133 81 0 0 25 0 1 0 274158186 76599296 16570 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 18701 16570 256 541 0 18151 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 74804

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=720480/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=77384 CPUtime=582.12
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 20584 0 0 0 58126 86 0 0 25 0 1 0 274158186 79241216 17114 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 19346 17114 256 541 0 18796 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 77384

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=714400/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=83560 CPUtime=642.1
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 22093 0 0 0 64119 91 0 0 25 0 1 0 274158186 85565440 18623 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 20890 18623 256 541 0 20340 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 83560

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=711712/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=86784 CPUtime=702.08
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 23331 0 0 0 70111 97 0 0 25 0 1 0 274158186 88866816 19305 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 21696 19305 256 541 0 21146 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 86784

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=710432/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=88384 CPUtime=762.07
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 23652 0 0 0 76104 103 0 0 25 0 1 0 274158186 90505216 19626 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 22096 19626 256 541 0 21546 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 88384

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=708256/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=90808 CPUtime=822.05
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 24217 0 0 0 82097 108 0 0 25 0 1 0 274158186 92987392 20191 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 22702 20191 256 541 0 22152 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 90808

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=701472/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=100420 CPUtime=882.03
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 26480 0 0 0 88089 114 0 0 25 0 1 0 274158186 102830080 21814 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 25105 21814 256 541 0 24555 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 100420

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=701280/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=100740 CPUtime=942.02
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 26588 0 0 0 94084 118 0 0 25 0 1 0 274158186 103157760 21922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 25185 21922 256 541 0 24635 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 100740

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=700512/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=101620 CPUtime=1001.99
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 26771 0 0 0 100076 123 0 0 25 0 1 0 274158186 104058880 22105 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 25405 22105 256 541 0 24855 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 101620

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=697824/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=104420 CPUtime=1061.98
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 27460 0 0 0 106070 128 0 0 25 0 1 0 274158186 106926080 22794 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 26105 22794 256 541 0 25555 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 104420

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=691552/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=111368 CPUtime=1121.96
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 29000 0 0 0 112063 133 0 0 25 0 1 0 274158186 114040832 24334 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 27842 24334 256 541 0 27292 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 111368

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=688224/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=115112 CPUtime=1181.95
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 30551 0 0 0 118057 138 0 0 25 0 1 0 274158186 117874688 25149 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 28778 25149 256 541 0 28228 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 115112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 7425
/proc/meminfo: memFree=688160/2055920 swapFree=4181692/4192956
[pid=7424] ppid=7422 vsize=115112 CPUtime=1200.04
/proc/7424/stat : 7424 (kw) R 7422 7424 7354 0 -1 0 30563 0 0 0 119865 139 0 0 25 0 1 0 274158186 117874688 25161 1992294400 4194304 6412682 548682068864 18446744073709551615 4417329 0 0 4096 0 0 0 0 17 1 0 0
/proc/7424/statm: 28778 25161 256 541 0 28228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 115112

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1198.66
CPU system time (s): 1.41678
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 117704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.41678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30563
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= 2213

runsolver used 0.879866 second user time and 2.6266 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-29 06:06:08
IDJOB=1520499
IDBENCH=70679
IDSOLVER=501
FILE ID=node42/1520499-1238299568
PBS_JOBID= 9061049
Free space on /tmp= 66248 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S786890012-057.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520499-1238299568/watcher-1520499-1238299568 -o /tmp/evaluation-result-1520499-1238299568/solver-1520499-1238299568 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520499-1238299568.cnf

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

MD5SUM BENCH= a1a4d8d82b0d4daf47cfa00c0df86ca5
RANDOM SEED=1250020247

node42.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		: 3000.211
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		: 3000.211
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:        788872 kB
Buffers:        102780 kB
Cached:        1061228 kB
SwapCached:       5184 kB
Active:         201420 kB
Inactive:       971052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        788872 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            80580 kB
Committed_AS:   827332 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-29 06:26:11