Trace number 1520309

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1520309-1238283064/watcher-1520309-1238283064 -o /tmp/evaluation-result-1520309-1238283064/solver-1520309-1238283064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520309-1238283064.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: 0.84 0.95 0.98 3/65 6612
/proc/meminfo: memFree=1342672/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=2920 CPUtime=0
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 344 0 0 0 0 0 0 0 18 0 1 0 1100968669 2990080 328 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 730 328 219 541 0 180 0

[startup+0.00730891 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 6612
/proc/meminfo: memFree=1342672/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=2920 CPUtime=0
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 351 0 0 0 0 0 0 0 18 0 1 0 1100968669 2990080 335 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 730 336 219 541 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2920

[startup+0.101325 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 6612
/proc/meminfo: memFree=1342672/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=3460 CPUtime=0.09
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 516 0 0 0 9 0 0 0 18 0 1 0 1100968669 3543040 500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 865 500 252 541 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301359 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 6612
/proc/meminfo: memFree=1342672/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=4264 CPUtime=0.29
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 748 0 0 0 29 0 0 0 19 0 1 0 1100968669 4366336 732 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 1066 732 252 541 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4264

[startup+0.701431 s]
/proc/loadavg: 0.84 0.95 0.98 3/65 6612
/proc/meminfo: memFree=1342672/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=5768 CPUtime=0.69
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 1083 0 0 0 69 0 0 0 22 0 1 0 1100968669 5906432 1067 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 1442 1067 252 541 0 892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5768

[startup+1.50157 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 6613
/proc/meminfo: memFree=1338568/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=7540 CPUtime=1.49
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 1542 0 0 0 148 1 0 0 25 0 1 0 1100968669 7720960 1486 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 1885 1486 252 541 0 1335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7540

[startup+3.10186 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 6613
/proc/meminfo: memFree=1337224/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=8644 CPUtime=3.1
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 1859 0 0 0 308 2 0 0 25 0 1 0 1100968669 8851456 1758 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 2161 1758 255 541 0 1611 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8644

[startup+6.30142 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 6613
/proc/meminfo: memFree=1335240/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=10676 CPUtime=6.29
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 2456 0 0 0 626 3 0 0 25 0 1 0 1100968669 10932224 2243 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 2669 2243 255 541 0 2119 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10676

[startup+12.7016 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 6613
/proc/meminfo: memFree=1331664/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=13896 CPUtime=12.69
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 3290 0 0 0 1263 6 0 0 25 0 1 0 1100968669 14229504 2929 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 3474 2929 255 541 0 2924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13896

[startup+25.5018 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 6613
/proc/meminfo: memFree=1328272/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=17800 CPUtime=25.49
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 4357 0 0 0 2538 11 0 0 25 0 1 0 1100968669 18227200 3801 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 4450 3801 255 541 0 3900 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17800

[startup+51.1014 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 6613
/proc/meminfo: memFree=1322000/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=24900 CPUtime=51.08
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 6286 0 0 0 5090 18 0 0 25 0 1 0 1100968669 25497600 5313 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 6225 5313 255 541 0 5675 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24900

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 6613
/proc/meminfo: memFree=1314960/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=32644 CPUtime=102.26
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 8469 0 0 0 10198 28 0 0 25 0 1 0 1100968669 33427456 7105 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 8161 7105 255 541 0 7611 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32644

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1307472/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=40776 CPUtime=162.24
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 10832 0 0 0 16185 39 0 0 25 0 1 0 1100968669 41754624 8950 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 10194 8950 255 541 0 9644 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40776

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1302864/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=47376 CPUtime=222.22
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 12329 0 0 0 22175 47 0 0 25 0 1 0 1100968669 48513024 10129 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 11844 10129 255 541 0 11294 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47376

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1296848/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=53808 CPUtime=282.2
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 14190 0 0 0 28166 54 0 0 25 0 1 0 1100968669 55099392 11624 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 13452 11624 255 541 0 12902 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53808

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1293904/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=57328 CPUtime=342.18
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 14923 0 0 0 34158 60 0 0 25 0 1 0 1100968669 58703872 12357 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 14332 12357 255 541 0 13782 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 57328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1289808/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=61712 CPUtime=402.16
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 16360 0 0 0 40148 68 0 0 25 0 1 0 1100968669 63193088 13373 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 15428 13373 255 541 0 14878 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 61712

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1284496/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=67500 CPUtime=462.13
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 17715 0 0 0 46139 74 0 0 25 0 1 0 1100968669 69120000 14728 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 16875 14728 255 541 0 16325 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 67500

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1282448/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=69684 CPUtime=522.12
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 18681 0 0 0 52131 81 0 0 25 0 1 0 1100968669 71356416 15210 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 17421 15210 255 541 0 16871 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 69684

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1277264/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=75384 CPUtime=582.1
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 19968 0 0 0 58123 87 0 0 25 0 1 0 1100968669 77193216 16497 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 18846 16497 255 541 0 18296 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 75384

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6613
/proc/meminfo: memFree=1272592/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=80296 CPUtime=642.09
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 21677 0 0 0 64117 92 0 0 25 0 1 0 1100968669 82223104 17650 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 20074 17650 255 541 0 19524 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 80296

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1271184/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=81336 CPUtime=702.06
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 22046 0 0 0 70110 96 0 0 25 0 1 0 1100968669 83288064 18019 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 20334 18019 255 541 0 19784 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 81336

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1268112/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=84640 CPUtime=762.04
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 22817 0 0 0 76104 100 0 0 25 0 1 0 1100968669 86671360 18790 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 21160 18790 255 541 0 20610 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 84640

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1262544/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=93952 CPUtime=822.02
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 24835 0 0 0 82096 106 0 0 25 0 1 0 1100968669 96206848 20168 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 23488 20168 255 541 0 22938 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 93952

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1262160/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=94112 CPUtime=882
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 24932 0 0 0 88091 109 0 0 25 0 1 0 1100968669 96370688 20265 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 23528 20265 255 541 0 22978 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 94112

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1260752/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=96032 CPUtime=941.98
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 25274 0 0 0 94085 113 0 0 25 0 1 0 1100968669 98336768 20607 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 24008 20607 255 541 0 23458 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 96032

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1257552/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=99232 CPUtime=1001.96
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 26069 0 0 0 100079 117 0 0 25 0 1 0 1100968669 101613568 21402 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 24808 21402 255 541 0 24258 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 99232

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1251728/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=105580 CPUtime=1061.94
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 27522 0 0 0 106072 122 0 0 25 0 1 0 1100968669 108113920 22855 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 26395 22855 255 541 0 25845 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 105580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1250320/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=107340 CPUtime=1121.92
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 28620 0 0 0 112064 128 0 0 25 0 1 0 1100968669 109916160 23217 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 26835 23217 255 541 0 26285 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 107340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1249360/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=108300 CPUtime=1181.9
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 28849 0 0 0 118058 132 0 0 25 0 1 0 1100968669 110899200 23446 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 27075 23446 255 541 0 26525 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 108300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6615
/proc/meminfo: memFree=1249296/2055920 swapFree=4177692/4192956
[pid=6612] ppid=6610 vsize=108300 CPUtime=1200
/proc/6612/stat : 6612 (kw) R 6610 6612 6575 0 -1 0 28869 0 0 0 119866 134 0 0 25 0 1 0 1100968669 110899200 23466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/6612/statm: 27075 23466 255 541 0 26525 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 108300

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): 1200.03
CPU user time (s): 1198.67
CPU system time (s): 1.35679
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 109004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.35679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28869
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= 1747

runsolver used 1.39279 second user time and 2.92156 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-29 00:31:04
IDJOB=1520309
IDBENCH=70584
IDSOLVER=501
FILE ID=node56/1520309-1238283064
PBS_JOBID= 9060944
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520309-1238283064/watcher-1520309-1238283064 -o /tmp/evaluation-result-1520309-1238283064/solver-1520309-1238283064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520309-1238283064.cnf

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=617991186

node56.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		: 3000.256
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		: 3000.256
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:       1343152 kB
Buffers:         97164 kB
Cached:         521028 kB
SwapCached:       9040 kB
Active:         147824 kB
Inactive:       480736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343152 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          16020 kB
Slab:            70108 kB
Committed_AS:  2488632 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-29 00:51:06