Trace number 1520547

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S208461254-049.cnf
MD5SUMcb7c78e2db807d1456447efe0ef16fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
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-1520547-1238303155/watcher-1520547-1238303155 -o /tmp/evaluation-result-1520547-1238303155/solver-1520547-1238303155 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520547-1238303155.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: 0.92 0.98 0.99 3/65 19265
/proc/meminfo: memFree=831784/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=2920 CPUtime=0
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 344 0 0 0 0 0 0 0 20 0 1 0 989689237 2990080 328 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 730 329 219 541 0 180 0

[startup+0.0949001 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19265
/proc/meminfo: memFree=831784/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=3416 CPUtime=0.09
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 515 0 0 0 9 0 0 0 20 0 1 0 989689237 3497984 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 854 499 253 541 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3416

[startup+0.1019 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19265
/proc/meminfo: memFree=831784/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=3416 CPUtime=0.09
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 527 0 0 0 9 0 0 0 20 0 1 0 989689237 3497984 511 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 854 511 253 541 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3416

[startup+0.301918 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19265
/proc/meminfo: memFree=831784/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=4348 CPUtime=0.29
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 758 0 0 0 29 0 0 0 22 0 1 0 989689237 4452352 742 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 1087 742 253 541 0 537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348

[startup+0.701955 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19265
/proc/meminfo: memFree=831784/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=5848 CPUtime=0.69
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 1117 0 0 0 69 0 0 0 25 0 1 0 989689237 5988352 1101 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 1462 1101 253 541 0 912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5848

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19266
/proc/meminfo: memFree=827488/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=7628 CPUtime=1.49
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 1543 0 0 0 148 1 0 0 25 0 1 0 989689237 7811072 1487 1992294400 4194304 6412682 548682068864 18446744073709551615 4286926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 1907 1487 253 541 0 1357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7628

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19266
/proc/meminfo: memFree=826080/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=8912 CPUtime=3.09
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 1899 0 0 0 307 2 0 0 25 0 1 0 989689237 9125888 1798 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 2228 1798 256 541 0 1678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8912

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19266
/proc/meminfo: memFree=823328/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=11036 CPUtime=6.29
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 2532 0 0 0 625 4 0 0 25 0 1 0 989689237 11300864 2319 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 2759 2319 256 541 0 2209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11036

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19266
/proc/meminfo: memFree=820384/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=14584 CPUtime=12.69
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 3382 0 0 0 1263 6 0 0 25 0 1 0 989689237 14934016 3021 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 3646 3021 256 541 0 3096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14584

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 19266
/proc/meminfo: memFree=815584/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=19320 CPUtime=25.49
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 4832 0 0 0 2538 11 0 0 25 0 1 0 989689237 19783680 4156 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 4830 4156 256 541 0 4280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19320

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 19266
/proc/meminfo: memFree=810784/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=25316 CPUtime=51.07
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 6384 0 0 0 5091 16 0 0 25 0 1 0 989689237 25923584 5412 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 6329 5412 256 541 0 5779 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25316

[startup+102.307 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 19266
/proc/meminfo: memFree=801440/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=35536 CPUtime=102.27
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 9096 0 0 0 10202 25 0 0 25 0 1 0 989689237 36388864 7733 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 8884 7733 256 541 0 8334 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35536

[startup+162.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 19266
/proc/meminfo: memFree=794976/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=42612 CPUtime=162.24
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 11225 0 0 0 16191 33 0 0 25 0 1 0 989689237 43634688 9344 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 10653 9344 256 541 0 10103 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42612

[startup+222.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 19266
/proc/meminfo: memFree=789280/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=49668 CPUtime=222.23
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 12957 0 0 0 22182 41 0 0 25 0 1 0 989689237 50860032 10758 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 12417 10758 256 541 0 11867 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49668

[startup+282.301 s]
/proc/loadavg: 1.17 1.06 1.01 2/66 19266
/proc/meminfo: memFree=783840/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=55584 CPUtime=282.21
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 14680 0 0 0 28171 50 0 0 25 0 1 0 989689237 56918016 12115 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 13896 12115 256 541 0 13346 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55584

[startup+342.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/66 19266
/proc/meminfo: memFree=778464/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=61428 CPUtime=342.19
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 16430 0 0 0 34161 58 0 0 25 0 1 0 989689237 62902272 13444 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 15357 13444 256 541 0 14807 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61428

[startup+402.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 19266
/proc/meminfo: memFree=773088/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=66792 CPUtime=402.18
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 17792 0 0 0 40154 64 0 0 25 0 1 0 989689237 68395008 14806 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 16698 14806 256 541 0 16148 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 66792

[startup+462.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 19266
/proc/meminfo: memFree=770656/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=70208 CPUtime=462.16
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 18856 0 0 0 46145 71 0 0 25 0 1 0 989689237 71892992 15386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 17552 15386 256 541 0 17002 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 70208

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19266
/proc/meminfo: memFree=763232/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=78804 CPUtime=522.15
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 20772 0 0 0 52137 78 0 0 25 0 1 0 989689237 80695296 17302 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 19701 17302 256 541 0 19151 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 78804

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19266
/proc/meminfo: memFree=761184/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=80892 CPUtime=582.13
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 21807 0 0 0 58130 83 0 0 25 0 1 0 989689237 82833408 17781 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 20223 17781 256 541 0 19673 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 80892

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19266
/proc/meminfo: memFree=759584/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=82412 CPUtime=642.12
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 22211 0 0 0 64126 86 0 0 25 0 1 0 989689237 84389888 18185 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 20603 18185 256 541 0 20053 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 82412

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=752288/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=92976 CPUtime=702.1
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 24614 0 0 0 70117 93 0 0 25 0 1 0 989689237 95207424 19948 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 23244 19948 256 541 0 22694 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 92976

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=751712/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=93296 CPUtime=762.09
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 24790 0 0 0 76111 98 0 0 25 0 1 0 989689237 95535104 20124 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 23324 20124 256 541 0 22774 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 93296

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=749920/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=95496 CPUtime=822.07
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 25291 0 0 0 82102 105 0 0 25 0 1 0 989689237 97787904 20625 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 23874 20625 256 541 0 23324 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 95496

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=741856/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=103864 CPUtime=882.06
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 27240 0 0 0 88095 111 0 0 25 0 1 0 989689237 106356736 22574 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 25966 22574 256 541 0 25416 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 103864

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=740064/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=105908 CPUtime=942.03
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 28411 0 0 0 94088 115 0 0 25 0 1 0 989689237 108449792 23009 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 26477 23009 256 541 0 25927 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 105908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=738912/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=107188 CPUtime=1002.02
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 28694 0 0 0 100082 120 0 0 25 0 1 0 989689237 109760512 23292 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 26797 23292 256 541 0 26247 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 107188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=737824/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=108468 CPUtime=1062
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 28965 0 0 0 106077 123 0 0 25 0 1 0 989689237 111071232 23563 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 27117 23563 256 541 0 26567 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 108468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=733280/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=114336 CPUtime=1121.98
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 30109 0 0 0 112070 128 0 0 25 0 1 0 989689237 117080064 24707 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 28584 24707 256 541 0 28034 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 114336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=726304/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=122400 CPUtime=1181.97
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 32637 0 0 0 118063 134 0 0 25 0 1 0 989689237 125337600 26389 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 30600 26389 256 541 0 30050 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 122400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19268
/proc/meminfo: memFree=726368/2055920 swapFree=4176856/4192956
[pid=19265] ppid=19263 vsize=122400 CPUtime=1200.07
/proc/19265/stat : 19265 (kw) R 19263 19265 19055 0 -1 0 32638 0 0 0 119872 135 0 0 25 0 1 0 989689237 125337600 26390 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19265/statm: 30600 26390 256 541 0 30050 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 122400

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): 1200.1
CPU user time (s): 1198.72
CPU system time (s): 1.37379
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 125784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.37379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32638
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= 2636

runsolver used 1.39179 second user time and 2.98455 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-29 07:05:55
IDJOB=1520547
IDBENCH=70703
IDSOLVER=501
FILE ID=node8/1520547-1238303155
PBS_JOBID= 9061072
Free space on /tmp= 64056 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S208461254-049.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520547-1238303155/watcher-1520547-1238303155 -o /tmp/evaluation-result-1520547-1238303155/solver-1520547-1238303155 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520547-1238303155.cnf

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

MD5SUM BENCH= cb7c78e2db807d1456447efe0ef16fcf
RANDOM SEED=241033007

node8.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		: 3000.232
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		: 3000.232
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:        832200 kB
Buffers:         95472 kB
Cached:        1024532 kB
SwapCached:       9204 kB
Active:         155232 kB
Inactive:       975400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832200 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            78816 kB
Committed_AS:  2568336 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64056 MiB
End job on node8 at 2009-03-29 07:25:58