Trace number 1519967

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) 1200.13 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
MD5SUM210d16964e48e5c70641d6fd32357cb0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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-1519967-1238251491/watcher-1519967-1238251491 -o /tmp/evaluation-result-1519967-1238251491/solver-1519967-1238251491 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519967-1238251491.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 3/64 16016
/proc/meminfo: memFree=878256/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=2744 CPUtime=0
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1097811185 2809856 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 686 279 216 541 0 136 0

[startup+0.044936 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16016
/proc/meminfo: memFree=878256/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=2952 CPUtime=0.04
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 418 0 0 0 4 0 0 0 18 0 1 0 1097811185 3022848 386 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 738 386 242 541 0 188 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2952

[startup+0.10194 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16016
/proc/meminfo: memFree=878256/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=3476 CPUtime=0.09
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 534 0 0 0 9 0 0 0 18 0 1 0 1097811185 3559424 502 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 869 502 244 541 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3476

[startup+0.301957 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16016
/proc/meminfo: memFree=878256/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=4672 CPUtime=0.29
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 831 0 0 0 29 0 0 0 19 0 1 0 1097811185 4784128 799 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 1168 799 244 541 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4672

[startup+0.701992 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16016
/proc/meminfo: memFree=878256/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=6428 CPUtime=0.69
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 1253 0 0 0 69 0 0 0 22 0 1 0 1097811185 6582272 1221 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 1607 1221 244 541 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6428

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16017
/proc/meminfo: memFree=873384/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=8112 CPUtime=1.48
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 1677 0 0 0 147 1 0 0 25 0 1 0 1097811185 8306688 1605 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 2028 1605 244 541 0 1478 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8112

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16017
/proc/meminfo: memFree=871912/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=9808 CPUtime=3.09
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 2137 0 0 0 306 3 0 0 25 0 1 0 1097811185 10043392 1968 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 2452 1968 248 541 0 1902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9808

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16017
/proc/meminfo: memFree=869672/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=12364 CPUtime=6.29
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 2769 0 0 0 624 5 0 0 25 0 1 0 1097811185 12660736 2540 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 3091 2540 248 541 0 2541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12364

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16017
/proc/meminfo: memFree=865896/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=15696 CPUtime=12.68
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 3744 0 0 0 1261 7 0 0 25 0 1 0 1097811185 16072704 3276 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 3924 3276 248 541 0 3374 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15696

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16017
/proc/meminfo: memFree=861744/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=20268 CPUtime=25.49
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 5029 0 0 0 2538 11 0 0 25 0 1 0 1097811185 20754432 4337 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 5067 4337 248 541 0 4517 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20268

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16017
/proc/meminfo: memFree=855408/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=28208 CPUtime=51.08
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 6917 0 0 0 5092 16 0 0 25 0 1 0 1097811185 28884992 5928 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 7052 5928 248 541 0 6502 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28208

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16017
/proc/meminfo: memFree=846832/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=38132 CPUtime=102.27
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 9654 0 0 0 10202 25 0 0 25 0 1 0 1097811185 39047168 8033 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 9533 8033 248 541 0 8983 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38132

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=839920/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=45828 CPUtime=162.25
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 11669 0 0 0 16192 33 0 0 25 0 1 0 1097811185 46927872 9771 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 11457 9771 248 541 0 10907 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45828

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=832240/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=56040 CPUtime=222.24
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 13918 0 0 0 22180 44 0 0 25 0 1 0 1097811185 57384960 11702 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 14010 11702 248 541 0 13460 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 56040

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=828016/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=60608 CPUtime=282.22
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 15289 0 0 0 28172 50 0 0 25 0 1 0 1097811185 62062592 12707 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 15152 12707 248 541 0 14602 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=821360/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=67920 CPUtime=342.2
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 17356 0 0 0 34162 58 0 0 25 0 1 0 1097811185 69550080 14353 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 16980 14353 248 541 0 16430 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 67920

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=815088/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=75864 CPUtime=402.2
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 18972 0 0 0 40153 67 0 0 25 0 1 0 1097811185 77684736 15969 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 18966 15969 248 541 0 18416 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 75864

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=813616/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=76972 CPUtime=462.18
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 19783 0 0 0 46144 74 0 0 25 0 1 0 1097811185 78819328 16296 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 19243 16296 248 541 0 18693 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 76972

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=805744/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=85532 CPUtime=522.16
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 21745 0 0 0 52135 81 0 0 25 0 1 0 1097811185 87584768 18258 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 21383 18258 248 541 0 20833 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 85532

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=804400/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=86660 CPUtime=582.15
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 22643 0 0 0 58129 86 0 0 25 0 1 0 1097811185 88739840 18600 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 21665 18600 248 541 0 21115 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 86660

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=802224/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=88580 CPUtime=642.14
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 23173 0 0 0 64124 90 0 0 25 0 1 0 1097811185 90705920 19130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 22145 19130 248 541 0 21595 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 88580

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=794224/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=99652 CPUtime=702.13
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 25770 0 0 0 70116 97 0 0 25 0 1 0 1097811185 102043648 21087 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 24913 21087 248 541 0 24363 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 99652

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=793136/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=101092 CPUtime=762.11
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 26080 0 0 0 76110 101 0 0 25 0 1 0 1097811185 103518208 21397 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 25273 21397 248 541 0 24723 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 101092

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=791664/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=102692 CPUtime=822.09
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 26443 0 0 0 82103 106 0 0 25 0 1 0 1097811185 105156608 21760 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 25673 21760 248 541 0 25123 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 102692

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=785648/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=108648 CPUtime=882.08
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 27954 0 0 0 88096 112 0 0 25 0 1 0 1097811185 111255552 23271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 27162 23271 248 541 0 26612 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 108648

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16017
/proc/meminfo: memFree=781296/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=113520 CPUtime=942.06
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 29732 0 0 0 94089 117 0 0 25 0 1 0 1097811185 116244480 24313 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 28380 24313 248 541 0 27830 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 113520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16023
/proc/meminfo: memFree=780912/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=114160 CPUtime=1002.04
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 29864 0 0 0 100082 122 0 0 25 0 1 0 1097811185 116899840 24445 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 28540 24445 248 541 0 27990 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 114160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16023
/proc/meminfo: memFree=778480/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=117520 CPUtime=1062.03
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 30457 0 0 0 106077 126 0 0 25 0 1 0 1097811185 120340480 25038 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 29380 25038 248 541 0 28830 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 117520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16023
/proc/meminfo: memFree=776496/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=120080 CPUtime=1122.01
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 30968 0 0 0 112071 130 0 0 25 0 1 0 1097811185 122961920 25549 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 30020 25549 248 541 0 29470 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 120080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16023
/proc/meminfo: memFree=772784/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=124260 CPUtime=1182
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 31917 0 0 0 118066 134 0 0 25 0 1 0 1097811185 127242240 26498 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 31065 26498 248 541 0 30515 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 124260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16023
/proc/meminfo: memFree=770992/2055920 swapFree=4176996/4192956
[pid=16016] ppid=16014 vsize=125984 CPUtime=1200.1
/proc/16016/stat : 16016 (kw) R 16014 16016 15565 0 -1 0 32341 0 0 0 119874 136 0 0 25 0 1 0 1097811185 129007616 26922 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16016/statm: 31496 26922 248 541 0 30946 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 125984

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): 1200.13
CPU user time (s): 1198.75
CPU system time (s): 1.37979
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 125984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.37979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32341
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= 1411

runsolver used 0.968852 second user time and 2.53161 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 15:44:51
IDJOB=1519967
IDBENCH=70413
IDSOLVER=501
FILE ID=node50/1519967-1238251491
PBS_JOBID= 9060678
Free space on /tmp= 64164 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519967-1238251491/watcher-1519967-1238251491 -o /tmp/evaluation-result-1519967-1238251491/solver-1519967-1238251491 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519967-1238251491.cnf

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

MD5SUM BENCH= 210d16964e48e5c70641d6fd32357cb0
RANDOM SEED=738363989

node50.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		: 3000.238
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		: 3000.238
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:        878736 kB
Buffers:         87556 kB
Cached:         999160 kB
SwapCached:       9920 kB
Active:         172536 kB
Inactive:       925904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878736 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            64680 kB
Committed_AS:  2966844 kB
PageTables:       1456 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= 64164 MiB
End job on node50 at 2009-03-28 16:04:53