Trace number 1520179

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) 1200.04 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1895787950-064.cnf
MD5SUM54a96505caa013e850b03b843814f5cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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-1520179-1238270624/watcher-1520179-1238270624 -o /tmp/evaluation-result-1520179-1238270624/solver-1520179-1238270624 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520179-1238270624.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: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1173176/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=2640 CPUtime=0
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 290 0 0 0 0 0 0 0 18 0 1 0 1099728041 2703360 274 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 660 274 216 541 0 110 0

[startup+0.048051 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1173176/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=3832 CPUtime=0.04
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 596 0 0 0 4 0 0 0 18 0 1 0 1099728041 3923968 580 1992294400 4194304 6412682 548682068864 18446744073709551615 4564913 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 958 580 235 541 0 408 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3832

[startup+0.101059 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1173176/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=3832 CPUtime=0.09
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 596 0 0 0 9 0 0 0 18 0 1 0 1099728041 3923968 580 1992294400 4194304 6412682 548682068864 18446744073709551615 4264210 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 958 580 235 541 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.301093 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1173176/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=3832 CPUtime=0.29
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 596 0 0 0 29 0 0 0 19 0 1 0 1099728041 3923968 580 1992294400 4194304 6412682 548682068864 18446744073709551615 4508952 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 958 580 235 541 0 408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701162 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1490
/proc/meminfo: memFree=1173176/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=5840 CPUtime=0.69
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 1166 0 0 0 68 1 0 0 22 0 1 0 1099728041 5980160 1061 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 1460 1061 242 541 0 910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5840

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1168752/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=8212 CPUtime=1.49
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 1739 0 0 0 147 2 0 0 25 0 1 0 1099728041 8409088 1594 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 2053 1594 242 541 0 1503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8212

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1166576/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=10224 CPUtime=3.09
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 2280 0 0 0 306 3 0 0 25 0 1 0 1099728041 10469376 2038 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 2556 2038 247 541 0 2006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10224

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1163632/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=12836 CPUtime=6.29
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 3026 0 0 0 624 5 0 0 25 0 1 0 1099728041 13144064 2655 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 3209 2655 247 541 0 2659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12836

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1160048/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=18332 CPUtime=12.69
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 4311 0 0 0 1260 9 0 0 25 0 1 0 1099728041 18771968 3770 1992294400 4194304 6412682 548682068864 18446744073709551615 4264533 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 4583 3770 247 541 0 4033 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18332

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1154352/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=23444 CPUtime=25.48
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 5766 0 0 0 2533 15 0 0 25 0 1 0 1099728041 24006656 4863 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 5861 4863 247 541 0 5311 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23444

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1147824/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=31596 CPUtime=51.08
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 7762 0 0 0 5085 23 0 0 25 0 1 0 1099728041 32354304 6518 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 7899 6518 247 541 0 7349 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31596

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1137072/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=44552 CPUtime=102.26
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 11144 0 0 0 10193 33 0 0 25 0 1 0 1099728041 45621248 9173 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 11138 9173 247 541 0 10588 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44552

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1128432/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=55076 CPUtime=162.24
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 13604 0 0 0 16180 44 0 0 25 0 1 0 1099728041 56397824 11315 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 13769 11315 247 541 0 13219 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55076

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1120880/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=63812 CPUtime=222.22
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 15878 0 0 0 22168 54 0 0 25 0 1 0 1099728041 65343488 13223 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 15953 13223 247 541 0 15403 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63812

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1116528/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=68244 CPUtime=282.2
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 17371 0 0 0 28159 61 0 0 25 0 1 0 1099728041 69881856 14295 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 17061 14295 247 541 0 16511 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68244

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1109552/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=76780 CPUtime=342.18
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 19599 0 0 0 34150 68 0 0 25 0 1 0 1099728041 78622720 16039 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 19195 16039 247 541 0 18645 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 76780

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1102832/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=84520 CPUtime=402.16
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 21289 0 0 0 40141 75 0 0 25 0 1 0 1099728041 86548480 17729 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 21130 17729 247 541 0 20580 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 84520

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1099824/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=87400 CPUtime=462.14
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 22583 0 0 0 46133 81 0 0 25 0 1 0 1099728041 89497600 18467 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 21850 18467 247 541 0 21300 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 87400

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1093424/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=95080 CPUtime=522.12
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 24184 0 0 0 52124 88 0 0 25 0 1 0 1099728041 97361920 20068 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 23770 20068 247 541 0 23220 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 95080

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1090032/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=101100 CPUtime=582.11
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 25646 0 0 0 58114 97 0 0 25 0 1 0 1099728041 103526400 20890 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 25275 20890 247 541 0 24725 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 101100

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1087920/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=103980 CPUtime=642.09
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 26160 0 0 0 64107 102 0 0 25 0 1 0 1099728041 106475520 21404 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 25995 21404 247 541 0 25445 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 103980

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1083440/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=108744 CPUtime=702.06
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 27286 0 0 0 70098 108 0 0 25 0 1 0 1099728041 111353856 22530 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 27186 22530 247 541 0 26636 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 108744

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1078192/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=114800 CPUtime=762.05
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 29344 0 0 0 76091 114 0 0 25 0 1 0 1099728041 117555200 23852 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 28700 23852 247 541 0 28150 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 114800

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1076080/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=117360 CPUtime=822.03
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 29858 0 0 0 82084 119 0 0 25 0 1 0 1099728041 120176640 24366 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 29340 24366 247 541 0 28790 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 117360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1072048/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=121840 CPUtime=882.01
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 30856 0 0 0 88078 123 0 0 25 0 1 0 1099728041 124764160 25364 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 30460 25364 247 541 0 29910 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 121840

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1068784/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=124400 CPUtime=941.99
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 31700 0 0 0 94071 128 0 0 25 0 1 0 1099728041 127385600 26208 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 31100 26208 247 541 0 30550 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 124400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1064816/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=128280 CPUtime=1001.97
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 32676 0 0 0 100064 133 0 0 25 0 1 0 1099728041 131358720 27184 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 32070 27184 247 541 0 31520 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 128280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1063216/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=129976 CPUtime=1061.94
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 33913 0 0 0 106056 138 0 0 25 0 1 0 1099728041 133095424 27575 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 32494 27575 247 541 0 31944 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 129976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1062000/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=131256 CPUtime=1121.92
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 34214 0 0 0 112050 142 0 0 25 0 1 0 1099728041 134406144 27876 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 32814 27876 247 541 0 32264 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 131256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1060912/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=132536 CPUtime=1181.91
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 34479 0 0 0 118045 146 0 0 25 0 1 0 1099728041 135716864 28141 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 33134 28141 247 541 0 32584 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 132536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1491
/proc/meminfo: memFree=1060848/2055920 swapFree=4178700/4192956
[pid=1490] ppid=1488 vsize=132536 CPUtime=1200
/proc/1490/stat : 1490 (kw) R 1488 1490 1389 0 -1 0 34496 0 0 0 119853 147 0 0 25 0 1 0 1099728041 135716864 28158 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1490/statm: 33134 28158 247 541 0 32584 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 132536

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): 1200.04
CPU user time (s): 1198.54
CPU system time (s): 1.49777
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 132672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.49777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34496
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= 2028

runsolver used 0.798878 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 21:03:45
IDJOB=1520179
IDBENCH=70519
IDSOLVER=501
FILE ID=node25/1520179-1238270624
PBS_JOBID= 9060907
Free space on /tmp= 66216 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1895787950-064.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520179-1238270624/watcher-1520179-1238270624 -o /tmp/evaluation-result-1520179-1238270624/solver-1520179-1238270624 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520179-1238270624.cnf

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

MD5SUM BENCH= 54a96505caa013e850b03b843814f5cb
RANDOM SEED=799910573

node25.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		: 3000.263
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		: 3000.263
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:       1173656 kB
Buffers:         95076 kB
Cached:         696640 kB
SwapCached:       8032 kB
Active:         214308 kB
Inactive:       586956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173656 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            67072 kB
Committed_AS:  3106052 kB
PageTables:       1464 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 node25 at 2009-03-28 21:23:47