Trace number 1520501

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
MD5SUMa08fcca560a80877927507a2ea133f40
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1520501-1238299702/watcher-1520501-1238299702 -o /tmp/evaluation-result-1520501-1238299702/solver-1520501-1238299702 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520501-1238299702.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 0.98 3/64 29742
/proc/meminfo: memFree=1012560/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=2908 CPUtime=0
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 1102636912 2977792 344 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 727 344 219 541 0 177 0

[startup+0.0661329 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29742
/proc/meminfo: memFree=1012560/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=3304 CPUtime=0.06
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 486 0 0 0 6 0 0 0 18 0 1 0 1102636912 3383296 470 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 826 470 253 541 0 276 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3304

[startup+0.101136 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29742
/proc/meminfo: memFree=1012560/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=3436 CPUtime=0.09
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 531 0 0 0 9 0 0 0 18 0 1 0 1102636912 3518464 515 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 859 515 253 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.301158 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29742
/proc/meminfo: memFree=1012560/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=4360 CPUtime=0.29
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 766 0 0 0 29 0 0 0 19 0 1 0 1102636912 4464640 750 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 1090 750 253 541 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4360

[startup+0.701205 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29742
/proc/meminfo: memFree=1012560/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=5844 CPUtime=0.69
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 1117 0 0 0 68 1 0 0 22 0 1 0 1102636912 5984256 1101 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 1461 1101 253 541 0 911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5844

[startup+1.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=1008264/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=7996 CPUtime=1.49
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 1659 0 0 0 148 1 0 0 25 0 1 0 1102636912 8187904 1603 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 1999 1603 253 541 0 1449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10248 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=1006664/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=9192 CPUtime=3.1
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 1998 0 0 0 307 3 0 0 25 0 1 0 1102636912 9412608 1897 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 2298 1897 256 541 0 1748 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9192

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=1004232/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=11508 CPUtime=6.29
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 2683 0 0 0 625 4 0 0 25 0 1 0 1102636912 11784192 2470 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 2877 2470 256 541 0 2327 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11508

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=1000520/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=14920 CPUtime=12.68
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 3546 0 0 0 1261 7 0 0 25 0 1 0 1102636912 15278080 3185 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 3730 3185 256 541 0 3180 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14920

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=996616/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=19016 CPUtime=25.48
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 4735 0 0 0 2537 11 0 0 25 0 1 0 1102636912 19472384 4179 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 4754 4179 256 541 0 4204 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19016

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=990408/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=25644 CPUtime=51.08
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 6578 0 0 0 5091 17 0 0 25 0 1 0 1102636912 26259456 5764 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 6411 5764 256 541 0 5861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25644

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=982472/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=34804 CPUtime=102.27
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 9069 0 0 0 10200 27 0 0 25 0 1 0 1102636912 35639296 7705 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 8701 7705 256 541 0 8151 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34804

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=973448/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=44672 CPUtime=162.24
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 11791 0 0 0 16188 36 0 0 25 0 1 0 1102636912 45744128 9909 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 11168 9909 256 541 0 10618 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44672

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=968072/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=51836 CPUtime=222.23
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 13482 0 0 0 22177 46 0 0 25 0 1 0 1102636912 53080064 11282 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 12959 11282 256 541 0 12409 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51836

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=961672/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=58492 CPUtime=282.21
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 15413 0 0 0 28167 54 0 0 25 0 1 0 1102636912 59895808 12847 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 14623 12847 256 541 0 14073 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=959432/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=61328 CPUtime=342.19
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 16019 0 0 0 34159 60 0 0 25 0 1 0 1102636912 62799872 13453 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 15332 13453 256 541 0 14782 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=953992/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=67324 CPUtime=402.17
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 17771 0 0 0 40150 67 0 0 25 0 1 0 1102636912 68939776 14784 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 16831 14784 256 541 0 16281 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 67324

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=950856/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=71028 CPUtime=462.15
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 18592 0 0 0 46143 72 0 0 25 0 1 0 1102636912 72732672 15605 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 17757 15605 256 541 0 17207 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 71028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=946376/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=75472 CPUtime=522.14
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 20177 0 0 0 52135 79 0 0 25 0 1 0 1102636912 77283328 16706 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 18868 16706 256 541 0 18318 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 75472

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=944648/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=77216 CPUtime=582.12
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 20632 0 0 0 58127 85 0 0 25 0 1 0 1102636912 79069184 17161 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 19304 17161 256 541 0 18754 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 77216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=936008/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=86556 CPUtime=642.11
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 23275 0 0 0 64118 93 0 0 25 0 1 0 1102636912 88633344 19248 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 21639 19248 256 541 0 21089 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 86556

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=935240/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=87516 CPUtime=702.09
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 23503 0 0 0 70112 97 0 0 25 0 1 0 1102636912 89616384 19476 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 21879 19476 256 541 0 21329 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 87516

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=933320/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=89996 CPUtime=762.07
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 23964 0 0 0 76106 101 0 0 25 0 1 0 1102636912 92155904 19937 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 22499 19937 256 541 0 21949 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 89996

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=927368/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=96216 CPUtime=822.06
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 25476 0 0 0 82099 107 0 0 25 0 1 0 1102636912 98525184 21449 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 24054 21449 256 541 0 23504 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 96216

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=925448/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=100860 CPUtime=882.03
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 26585 0 0 0 88092 111 0 0 25 0 1 0 1102636912 103280640 21918 1992294400 4194304 6412682 548682068864 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 25215 21918 256 541 0 24665 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 100860

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=925064/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=101260 CPUtime=942.01
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 26693 0 0 0 94086 115 0 0 25 0 1 0 1102636912 103690240 22026 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 25315 22026 256 541 0 24765 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 101260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=922696/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=104540 CPUtime=1001.99
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 27276 0 0 0 100080 119 0 0 25 0 1 0 1102636912 107048960 22609 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 26135 22609 256 541 0 25585 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 104540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=917320/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=110392 CPUtime=1061.98
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 28638 0 0 0 106074 124 0 0 25 0 1 0 1102636912 113041408 23971 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 27598 23971 256 541 0 27048 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 110392

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=912584/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=115788 CPUtime=1121.97
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 30508 0 0 0 112068 129 0 0 25 0 1 0 1102636912 118566912 25105 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 28947 25105 256 541 0 28397 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 115788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=911944/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=116588 CPUtime=1181.95
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 30667 0 0 0 118060 135 0 0 25 0 1 0 1102636912 119386112 25264 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 29147 25264 256 541 0 28597 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 116588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 29743
/proc/meminfo: memFree=911432/2055924 swapFree=4176792/4192956
[pid=29742] ppid=29740 vsize=117228 CPUtime=1200.05
/proc/29742/stat : 29742 (kw) R 29740 29742 29563 0 -1 0 30799 0 0 0 119869 136 0 0 25 0 1 0 1102636912 120041472 25396 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29742/statm: 29307 25396 256 541 0 28757 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 117228

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): 1200.07
CPU user time (s): 1198.69
CPU system time (s): 1.38079
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 118300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.38079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30799
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= 1780

runsolver used 0.900863 second user time and 2.47562 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 06:08:22
IDJOB=1520501
IDBENCH=70680
IDSOLVER=501
FILE ID=node6/1520501-1238299702
PBS_JOBID= 9061024
Free space on /tmp= 66324 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1876865608-086.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520501-1238299702/watcher-1520501-1238299702 -o /tmp/evaluation-result-1520501-1238299702/solver-1520501-1238299702 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520501-1238299702.cnf

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

MD5SUM BENCH= a08fcca560a80877927507a2ea133f40
RANDOM SEED=413077153

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1013040 kB
Buffers:         98516 kB
Cached:         845796 kB
SwapCached:       9932 kB
Active:         141828 kB
Inactive:       815984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1013040 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          19156 kB
Slab:            71056 kB
Committed_AS:  2797424 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node6 at 2009-03-29 06:28:24