Trace number 1520009

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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-1520009-1238254815/watcher-1520009-1238254815 -o /tmp/evaluation-result-1520009-1238254815/solver-1520009-1238254815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520009-1238254815.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: 0.99 0.97 0.93 3/73 7402
/proc/meminfo: memFree=1132840/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=2732 CPUtime=0
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 297 0 0 0 0 0 0 0 20 0 1 0 1098146559 2797568 281 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 683 281 216 541 0 133 0

[startup+0.0467489 s]
/proc/loadavg: 0.99 0.97 0.93 3/73 7402
/proc/meminfo: memFree=1132840/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=3044 CPUtime=0.04
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 420 0 0 0 4 0 0 0 20 0 1 0 1098146559 3117056 396 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 761 396 242 541 0 211 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3044

[startup+0.101758 s]
/proc/loadavg: 0.99 0.97 0.93 3/73 7402
/proc/meminfo: memFree=1132840/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=3440 CPUtime=0.09
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 529 0 0 0 9 0 0 0 20 0 1 0 1098146559 3522560 505 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 860 505 242 541 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301796 s]
/proc/loadavg: 0.99 0.97 0.93 3/73 7402
/proc/meminfo: memFree=1132840/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=4668 CPUtime=0.29
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 833 0 0 0 29 0 0 0 22 0 1 0 1098146559 4780032 809 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 1167 809 242 541 0 617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4668

[startup+0.701873 s]
/proc/loadavg: 0.99 0.97 0.93 3/73 7402
/proc/meminfo: memFree=1132840/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=6436 CPUtime=0.69
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 1227 0 0 0 69 0 0 0 25 0 1 0 1098146559 6590464 1203 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 1609 1203 242 541 0 1059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6436

[startup+1.50203 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1128096/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=8144 CPUtime=1.49
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 1604 0 0 0 148 1 0 0 25 0 1 0 1098146559 8339456 1540 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 2036 1540 242 541 0 1486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8144

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1126688/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=9528 CPUtime=3.09
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 2058 0 0 0 307 2 0 0 25 0 1 0 1098146559 9756672 1897 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 2382 1897 248 541 0 1832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9528

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1124384/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=12156 CPUtime=6.29
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 2724 0 0 0 625 4 0 0 25 0 1 0 1098146559 12447744 2434 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 3039 2434 248 541 0 2489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12156

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.93 3/74 7403
/proc/meminfo: memFree=1121056/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=15560 CPUtime=12.69
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 3603 0 0 0 1262 7 0 0 25 0 1 0 1098146559 15933440 3143 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 3890 3143 248 541 0 3340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15560

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1116768/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=20252 CPUtime=25.48
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 4887 0 0 0 2537 11 0 0 25 0 1 0 1098146559 20738048 4203 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 5063 4203 248 541 0 4513 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20252

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1110496/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=28048 CPUtime=51.08
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 6781 0 0 0 5090 18 0 0 25 0 1 0 1098146559 28721152 5800 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 7012 5800 248 541 0 6462 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28048

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1102560/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=36452 CPUtime=102.26
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 9333 0 0 0 10197 29 0 0 25 0 1 0 1098146559 37326848 7720 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 9113 7720 248 541 0 8563 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36452

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1093728/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=47712 CPUtime=162.24
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 11876 0 0 0 16185 39 0 0 25 0 1 0 1098146559 48857088 9986 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 11928 9986 248 541 0 11378 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47712

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7403
/proc/meminfo: memFree=1087072/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=54932 CPUtime=222.2
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 14092 0 0 0 22174 46 0 0 25 0 1 0 1098146559 56250368 11518 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 13733 11518 248 541 0 13183 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54932

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7404
/proc/meminfo: memFree=1082336/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=60144 CPUtime=282.18
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 15348 0 0 0 28165 53 0 0 25 0 1 0 1098146559 61587456 12774 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 15036 12774 248 541 0 14486 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 60144

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7404
/proc/meminfo: memFree=1078240/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=64708 CPUtime=342.16
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 16743 0 0 0 34157 59 0 0 25 0 1 0 1098146559 66260992 13748 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 16177 13748 248 541 0 15627 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 64708

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1071968/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=71504 CPUtime=402.14
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 18748 0 0 0 40149 65 0 0 25 0 1 0 1098146559 73220096 15269 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 17876 15269 248 541 0 17326 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 71504

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1070496/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=73424 CPUtime=462.12
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 19178 0 0 0 46141 71 0 0 25 0 1 0 1098146559 75186176 15699 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 18356 15699 248 541 0 17806 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 73424

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1063712/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=81184 CPUtime=522.09
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 21421 0 0 0 52131 78 0 0 25 0 1 0 1098146559 83132416 17386 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 20296 17386 248 541 0 19746 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 81184

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1062496/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=82464 CPUtime=582.08
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 21735 0 0 0 58125 83 0 0 25 0 1 0 1098146559 84443136 17700 1992294400 4194304 6412682 548682068864 18446744073709551615 4287557 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 20616 17700 248 541 0 20066 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 82464

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1058144/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=87904 CPUtime=642.06
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 22805 0 0 0 64119 87 0 0 25 0 1 0 1098146559 90013696 18770 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 21976 18770 248 541 0 21426 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 87904

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1053600/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=95300 CPUtime=702.03
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 24549 0 0 0 70110 93 0 0 25 0 1 0 1098146559 97587200 19874 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 23825 19874 248 541 0 23275 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 95300

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1052704/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=95940 CPUtime=762.02
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 24800 0 0 0 76104 98 0 0 25 0 1 0 1098146559 98242560 20125 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 23985 20125 248 541 0 23435 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 95940

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1051104/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=98180 CPUtime=821.98
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 25202 0 0 0 82095 103 0 0 25 0 1 0 1098146559 100536320 20527 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 24545 20527 248 541 0 23995 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 98180

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1046304/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=102952 CPUtime=881.96
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 26394 0 0 0 88088 108 0 0 25 0 1 0 1098146559 105422848 21719 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 25738 21719 248 541 0 25188 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 102952

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1042464/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=106940 CPUtime=941.94
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 28075 0 0 0 94082 112 0 0 25 0 1 0 1098146559 109506560 22664 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 26735 22664 248 541 0 26185 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 106940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1041696/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=107900 CPUtime=1001.92
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 28277 0 0 0 100076 116 0 0 25 0 1 0 1098146559 110489600 22866 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 26975 22866 248 541 0 26425 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 107900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1039456/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=110140 CPUtime=1061.89
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 28827 0 0 0 106070 119 0 0 25 0 1 0 1098146559 112783360 23416 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 27535 23416 248 541 0 26985 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 110140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1036768/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=113340 CPUtime=1121.88
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 29513 0 0 0 112065 123 0 0 25 0 1 0 1098146559 116060160 24102 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 28335 24102 248 541 0 27785 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 113340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1032160/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=117672 CPUtime=1181.85
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 30661 0 0 0 118057 128 0 0 25 0 1 0 1098146559 120496128 25250 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 29418 25250 248 541 0 28868 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 117672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1030048/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=119700 CPUtime=1200.05
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 31177 0 0 0 119876 129 0 0 25 0 1 0 1098146559 122572800 25766 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 29925 25766 248 541 0 29375 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 119700

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/74 7405
/proc/meminfo: memFree=1030048/2055920 swapFree=4173988/4192956
[pid=7402] ppid=7400 vsize=119700 CPUtime=1200.05
/proc/7402/stat : 7402 (kw) R 7400 7402 7287 0 -1 0 31177 0 0 0 119876 129 0 0 25 0 1 0 1098146559 122572800 25766 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7402/statm: 29925 25766 248 541 0 29375 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 119700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.76
CPU system time (s): 1.3158
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 119700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31177
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= 1771

runsolver used 1.09583 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-28 16:40:16
IDJOB=1520009
IDBENCH=70434
IDSOLVER=501
FILE ID=node76/1520009-1238254815
PBS_JOBID= 9060801
Free space on /tmp= 65808 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520009-1238254815/watcher-1520009-1238254815 -o /tmp/evaluation-result-1520009-1238254815/solver-1520009-1238254815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520009-1238254815.cnf

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=1751132822

node76.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		: 3000.259
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		: 3000.259
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:       1133256 kB
Buffers:         58512 kB
Cached:         780192 kB
SwapCached:      10684 kB
Active:         107612 kB
Inactive:       750180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1133256 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          19044 kB
Slab:            49896 kB
Committed_AS:  2837824 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-28 17:00:18