Trace number 1519917

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S712437980-063.cnf
MD5SUMb463dbc968e6641b221ce623da961f00
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark156.315
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1519917-1238246619/watcher-1519917-1238246619 -o /tmp/evaluation-result-1519917-1238246619/solver-1519917-1238246619 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519917-1238246619.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 3/64 769
/proc/meminfo: memFree=991688/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=2648 CPUtime=0
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 293 0 0 0 0 0 0 0 20 0 1 0 1097324429 2711552 277 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 662 277 216 541 0 112 0

[startup+0.0368281 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 769
/proc/meminfo: memFree=991688/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=3020 CPUtime=0.03
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 394 0 0 0 3 0 0 0 20 0 1 0 1097324429 3092480 374 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 755 374 242 541 0 205 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3020

[startup+0.10184 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 769
/proc/meminfo: memFree=991688/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=3416 CPUtime=0.09
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 521 0 0 0 9 0 0 0 20 0 1 0 1097324429 3497984 501 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 854 501 242 541 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3416

[startup+0.30188 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 769
/proc/meminfo: memFree=991688/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=4652 CPUtime=0.29
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 815 0 0 0 29 0 0 0 22 0 1 0 1097324429 4763648 795 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 1163 795 242 541 0 613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4652

[startup+0.701959 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 769
/proc/meminfo: memFree=991688/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=6348 CPUtime=0.69
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 1199 0 0 0 69 0 0 0 25 0 1 0 1097324429 6500352 1179 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 1587 1179 242 541 0 1037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6348

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 770
/proc/meminfo: memFree=986944/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=7924 CPUtime=1.49
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 1564 0 0 0 148 1 0 0 25 0 1 0 1097324429 8114176 1504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 1981 1504 242 541 0 1431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7924

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 770
/proc/meminfo: memFree=985856/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=9564 CPUtime=3.09
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 2016 0 0 0 307 2 0 0 25 0 1 0 1097324429 9793536 1859 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 2391 1859 248 541 0 1841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9564

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 770
/proc/meminfo: memFree=983552/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=12060 CPUtime=6.29
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 2693 0 0 0 625 4 0 0 25 0 1 0 1097324429 12349440 2407 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 3015 2407 248 541 0 2465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12060

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 770
/proc/meminfo: memFree=979904/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=15560 CPUtime=12.69
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 3626 0 0 0 1262 7 0 0 25 0 1 0 1097324429 15933440 3170 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 3890 3170 248 541 0 3340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15560

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 770
/proc/meminfo: memFree=975808/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=19888 CPUtime=25.49
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 4806 0 0 0 2538 11 0 0 25 0 1 0 1097324429 20365312 4126 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 4972 4126 248 541 0 4422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19888

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 770
/proc/meminfo: memFree=969984/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=27536 CPUtime=51.07
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 6595 0 0 0 5092 15 0 0 25 0 1 0 1097324429 28196864 5618 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 6884 5618 248 541 0 6334 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27536

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 770
/proc/meminfo: memFree=962176/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=35880 CPUtime=102.26
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 9114 0 0 0 10200 26 0 0 25 0 1 0 1097324429 36741120 7505 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 8970 7505 248 541 0 8420 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35880

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=953664/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=45916 CPUtime=162.23
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 11606 0 0 0 16188 35 0 0 25 0 1 0 1097324429 47017984 9720 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 11479 9720 248 541 0 10929 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=946496/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=54312 CPUtime=222.2
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 13925 0 0 0 22177 43 0 0 25 0 1 0 1097324429 55615488 11355 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 13578 11355 248 541 0 13028 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54312

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=943616/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=58472 CPUtime=282.18
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 14699 0 0 0 28169 49 0 0 25 0 1 0 1097324429 59875328 12129 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 14618 12129 248 541 0 14068 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 58472

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=938432/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=64912 CPUtime=342.16
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 16476 0 0 0 34161 55 0 0 25 0 1 0 1097324429 66469888 13485 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 16228 13485 248 541 0 15678 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 64912

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=933120/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=69992 CPUtime=402.14
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 17778 0 0 0 40152 62 0 0 25 0 1 0 1097324429 71671808 14787 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 17498 14787 248 541 0 16948 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 69992

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=930944/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=72528 CPUtime=462.12
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 18780 0 0 0 46144 68 0 0 25 0 1 0 1097324429 74268672 15305 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 18132 15305 248 541 0 17582 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 72528

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=923776/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=80772 CPUtime=522.09
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 20582 0 0 0 52134 75 0 0 25 0 1 0 1097324429 82710528 17107 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 20193 17107 248 541 0 19643 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 80772

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=922240/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=82052 CPUtime=582.07
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 21510 0 0 0 58127 80 0 0 25 0 1 0 1097324429 84021248 17479 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 20513 17479 248 541 0 19963 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 82052

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=919488/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=84612 CPUtime=642.05
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 22186 0 0 0 64120 85 0 0 25 0 1 0 1097324429 86642688 18155 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 21153 18155 248 541 0 20603 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 84612

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=913600/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=93688 CPUtime=702.03
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 23656 0 0 0 70111 92 0 0 25 0 1 0 1097324429 95936512 19625 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 23422 19625 248 541 0 22872 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 93688

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=912320/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=95288 CPUtime=762.01
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 24606 0 0 0 76104 97 0 0 25 0 1 0 1097324429 97574912 19935 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 23822 19935 248 541 0 23272 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 95288

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=910208/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=98168 CPUtime=821.98
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 25145 0 0 0 82098 100 0 0 25 0 1 0 1097324429 100524032 20474 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 24542 20474 248 541 0 23992 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 98168

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=905280/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=103928 CPUtime=881.96
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 26362 0 0 0 88090 106 0 0 25 0 1 0 1097324429 106422272 21691 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 25982 21691 248 541 0 25432 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 103928

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=901184/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=109368 CPUtime=941.94
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 28131 0 0 0 94082 112 0 0 25 0 1 0 1097324429 111992832 22724 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 27342 22724 248 541 0 26792 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 109368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=899776/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=111288 CPUtime=1001.91
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 28479 0 0 0 100075 116 0 0 25 0 1 0 1097324429 113958912 23072 1992294400 4194304 6412682 548682068864 18446744073709551615 4287178 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 27822 23072 248 541 0 27272 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 111288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=899328/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=111608 CPUtime=1061.89
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 28632 0 0 0 106069 120 0 0 25 0 1 0 1097324429 114286592 23225 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 27902 23225 248 541 0 27352 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 111608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=895488/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=116728 CPUtime=1121.87
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 29532 0 0 0 112063 124 0 0 25 0 1 0 1097324429 119529472 24125 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 29182 24125 248 541 0 28632 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 116728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=892288/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=119928 CPUtime=1181.85
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 30335 0 0 0 118057 128 0 0 25 0 1 0 1097324429 122806272 24928 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 29982 24928 248 541 0 29432 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 119928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 770
/proc/meminfo: memFree=891392/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=121148 CPUtime=1200.05
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 30561 0 0 0 119876 129 0 0 25 0 1 0 1097324429 124055552 25154 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 30287 25154 248 541 0 29737 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 121148

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 2/65 770
/proc/meminfo: memFree=891392/2055920 swapFree=4176244/4192956
[pid=769] ppid=767 vsize=121148 CPUtime=1200.05
/proc/769/stat : 769 (kw) R 767 769 468 0 -1 0 30561 0 0 0 119876 129 0 0 25 0 1 0 1097324429 124055552 25154 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/769/statm: 30287 25154 248 541 0 29737 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 121148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.76
CPU system time (s): 1.3088
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 121148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.3088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30561
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= 1299

runsolver used 0.890864 second user time and 2.6326 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 14:23:39
IDJOB=1519917
IDBENCH=70388
IDSOLVER=501
FILE ID=node53/1519917-1238246619
PBS_JOBID= 9060739
Free space on /tmp= 66040 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S712437980-063.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519917-1238246619/watcher-1519917-1238246619 -o /tmp/evaluation-result-1519917-1238246619/solver-1519917-1238246619 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519917-1238246619.cnf

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

MD5SUM BENCH= b463dbc968e6641b221ce623da961f00
RANDOM SEED=416813106

node53.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		: 3000.264
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		: 3000.264
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:        992104 kB
Buffers:         80532 kB
Cached:         899740 kB
SwapCached:      10692 kB
Active:         180836 kB
Inactive:       811740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        992104 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            57252 kB
Committed_AS:  2452696 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-28 14:43:42