Trace number 1520373

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) 1200.09 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1520373-1238289396/watcher-1520373-1238289396 -o /tmp/evaluation-result-1520373-1238289396/solver-1520373-1238289396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520373-1238289396.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 0.98 0.99 3/64 2793
/proc/meminfo: memFree=920016/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=2852 CPUtime=0
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 346 0 0 0 0 0 0 0 18 0 1 0 1101605748 2920448 330 1992294400 4194304 6412682 548682068864 18446744073709551615 4917008 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 713 330 219 541 0 163 0

[startup+0.029602 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2793
/proc/meminfo: memFree=920016/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=3116 CPUtime=0.02
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 433 0 0 0 2 0 0 0 18 0 1 0 1101605748 3190784 417 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 779 417 253 541 0 229 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3116

[startup+0.101614 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2793
/proc/meminfo: memFree=920016/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=3380 CPUtime=0.09
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 516 0 0 0 9 0 0 0 18 0 1 0 1101605748 3461120 500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 845 500 253 541 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.30165 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2793
/proc/meminfo: memFree=920016/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=4300 CPUtime=0.29
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 745 0 0 0 29 0 0 0 19 0 1 0 1101605748 4403200 729 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 1075 729 253 541 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4300

[startup+0.701725 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 2793
/proc/meminfo: memFree=920016/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=5780 CPUtime=0.69
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 1102 0 0 0 68 1 0 0 22 0 1 0 1101605748 5918720 1086 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 1445 1086 253 541 0 895 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5780

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=915848/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=7556 CPUtime=1.49
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 1556 0 0 0 148 1 0 0 25 0 1 0 1101605748 7737344 1500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 1889 1500 253 541 0 1339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7556

[startup+3.10116 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=914376/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=8768 CPUtime=3.09
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 1894 0 0 0 306 3 0 0 25 0 1 0 1101605748 8978432 1793 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 2192 1793 256 541 0 1642 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8768

[startup+6.30175 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=912264/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=10832 CPUtime=6.29
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 2483 0 0 0 624 5 0 0 25 0 1 0 1101605748 11091968 2270 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 2708 2270 256 541 0 2158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10832

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=908936/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=14152 CPUtime=12.68
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 3342 0 0 0 1260 8 0 0 25 0 1 0 1101605748 14491648 2981 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 3538 2981 256 541 0 2988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14152

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=905160/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=18236 CPUtime=25.48
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 4445 0 0 0 2537 11 0 0 25 0 1 0 1101605748 18673664 3889 1992294400 4194304 6412682 548682068864 18446744073709551615 4283495 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 4559 3889 256 541 0 4009 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18236

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=899144/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=25228 CPUtime=51.07
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 6315 0 0 0 5089 18 0 0 25 0 1 0 1101605748 25833472 5342 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 6307 5342 256 541 0 5757 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25228

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=891720/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=33576 CPUtime=102.26
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 8601 0 0 0 10199 27 0 0 25 0 1 0 1101605748 34381824 7237 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 8394 7237 256 541 0 7844 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33576

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=883720/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=42588 CPUtime=162.23
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 11106 0 0 0 16186 37 0 0 25 0 1 0 1101605748 43610112 9224 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 10647 9224 256 541 0 10097 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42588

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=878408/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=49712 CPUtime=222.21
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 12738 0 0 0 22176 45 0 0 25 0 1 0 1101605748 50905088 10538 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 12428 10538 256 541 0 11878 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49712

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=872648/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=55536 CPUtime=282.19
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 14548 0 0 0 28164 55 0 0 25 0 1 0 1101605748 56868864 11982 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 13884 11982 256 541 0 13334 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55536

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=868808/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=59856 CPUtime=342.17
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 15517 0 0 0 34156 61 0 0 25 0 1 0 1101605748 61292544 12951 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 14964 12951 256 541 0 14414 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59856

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=865416/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=63444 CPUtime=402.15
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 16757 0 0 0 40147 68 0 0 25 0 1 0 1101605748 64966656 13770 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 15861 13770 256 541 0 15311 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63444

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=859592/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=69928 CPUtime=462.13
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 18236 0 0 0 46138 75 0 0 25 0 1 0 1101605748 71606272 15249 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 17482 15249 256 541 0 16932 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 69928

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=857608/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=72340 CPUtime=522.1
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 19191 0 0 0 52130 80 0 0 25 0 1 0 1101605748 74076160 15720 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 18085 15720 256 541 0 17535 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 72340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=853512/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=76616 CPUtime=582.08
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 20235 0 0 0 58121 87 0 0 25 0 1 0 1101605748 78454784 16764 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 19154 16764 256 541 0 18604 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 76616

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=848968/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=81976 CPUtime=642.06
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 21911 0 0 0 64115 91 0 0 25 0 1 0 1101605748 83943424 17884 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 20494 17884 256 541 0 19944 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 81976

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=847944/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=82856 CPUtime=702.04
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 22156 0 0 0 70109 95 0 0 25 0 1 0 1101605748 84844544 18129 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 20714 18129 256 541 0 20164 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 82856

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=845512/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=85572 CPUtime=762.02
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 22772 0 0 0 76103 99 0 0 25 0 1 0 1101605748 87625728 18745 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 21393 18745 256 541 0 20843 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 85572

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=838344/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=96292 CPUtime=821.99
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 25141 0 0 0 82095 104 0 0 25 0 1 0 1101605748 98603008 20474 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 24073 20474 256 541 0 23523 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 96292

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=838152/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=96612 CPUtime=881.97
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 25234 0 0 0 88089 108 0 0 25 0 1 0 1101605748 98930688 20567 1992294400 4194304 6412682 548682068864 18446744073709551615 4287118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 24153 20567 256 541 0 23603 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 96612

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=837448/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=97252 CPUtime=941.95
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 25403 0 0 0 94082 113 0 0 25 0 1 0 1101605748 99586048 20736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 24313 20736 256 541 0 23763 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 97252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=833672/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=101292 CPUtime=1001.92
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 26359 0 0 0 100076 116 0 0 25 0 1 0 1101605748 103723008 21692 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 25323 21692 256 541 0 24773 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 101292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=826440/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=109368 CPUtime=1061.9
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 28863 0 0 0 106068 122 0 0 25 0 1 0 1101605748 111992832 23460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 27342 23460 256 541 0 26792 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 109368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=826440/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=109368 CPUtime=1121.88
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 28886 0 0 0 112061 127 0 0 25 0 1 0 1101605748 111992832 23483 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 27342 23483 256 541 0 26792 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 109368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=825352/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=110648 CPUtime=1181.86
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 29171 0 0 0 118054 132 0 0 25 0 1 0 1101605748 113303552 23768 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 27662 23768 256 541 0 27112 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 110648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2794
/proc/meminfo: memFree=825032/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=110968 CPUtime=1200.06
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 29247 0 0 0 119873 133 0 0 25 0 1 0 1101605748 113631232 23844 1992294400 4194304 6412682 548682068864 18446744073709551615 4287189 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 27742 23844 256 541 0 27192 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110968

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 0.98 0.99 2/65 2794
/proc/meminfo: memFree=825032/2055920 swapFree=4177704/4192956
[pid=2793] ppid=2791 vsize=110968 CPUtime=1200.06
/proc/2793/stat : 2793 (kw) R 2791 2793 2586 0 -1 0 29247 0 0 0 119873 133 0 0 25 0 1 0 1101605748 113631232 23844 1992294400 4194304 6412682 548682068864 18446744073709551615 4287189 0 0 4096 0 0 0 0 17 1 0 0
/proc/2793/statm: 27742 23844 256 541 0 27192 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.74
CPU system time (s): 1.34979
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 112152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.34979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29247
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= 1205

runsolver used 0.896863 second user time and 2.54761 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-29 03:16:36
IDJOB=1520373
IDBENCH=70616
IDSOLVER=501
FILE ID=node24/1520373-1238289396
PBS_JOBID= 9060957
Free space on /tmp= 65752 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520373-1238289396/watcher-1520373-1238289396 -o /tmp/evaluation-result-1520373-1238289396/solver-1520373-1238289396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520373-1238289396.cnf

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=1160709672

node24.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		: 3000.260
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		: 3000.260
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:        920432 kB
Buffers:         93380 kB
Cached:         943496 kB
SwapCached:       9032 kB
Active:          60080 kB
Inactive:       987356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        920432 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          16140 kB
Slab:            73976 kB
Committed_AS:  3109608 kB
PageTables:       1448 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= 65748 MiB
End job on node24 at 2009-03-29 03:36:39