Trace number 1520013

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/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S402241321-038.cnf
MD5SUM778bc7bd516c886b7617280668f06051
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 variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1520013-1238255047/watcher-1520013-1238255047 -o /tmp/evaluation-result-1520013-1238255047/solver-1520013-1238255047 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520013-1238255047.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 0.97 3/64 1043
/proc/meminfo: memFree=990408/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=2732 CPUtime=0
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 293 0 0 0 0 0 0 0 20 0 1 0 1098167203 2797568 277 1992294400 4194304 6412682 548682068864 18446744073709551615 4916119 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 683 277 216 541 0 133 0

[startup+0.0755151 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1043
/proc/meminfo: memFree=990408/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=3308 CPUtime=0.07
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 479 0 0 0 7 0 0 0 21 0 1 0 1098167203 3387392 456 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 827 456 242 541 0 277 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3308

[startup+0.101518 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1043
/proc/meminfo: memFree=990408/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=3440 CPUtime=0.09
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 526 0 0 0 9 0 0 0 21 0 1 0 1098167203 3522560 503 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 860 503 242 541 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301557 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1043
/proc/meminfo: memFree=990408/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=4644 CPUtime=0.29
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 832 0 0 0 29 0 0 0 22 0 1 0 1098167203 4755456 809 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 1161 809 242 541 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4644

[startup+0.701636 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 1043
/proc/meminfo: memFree=990408/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=6292 CPUtime=0.69
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 1220 0 0 0 68 1 0 0 25 0 1 0 1098167203 6443008 1197 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 1573 1197 242 541 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6292

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1044
/proc/meminfo: memFree=985536/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=7996 CPUtime=1.49
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 1601 0 0 0 148 1 0 0 25 0 1 0 1098167203 8187904 1538 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 1999 1538 242 541 0 1449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1044
/proc/meminfo: memFree=984256/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=9496 CPUtime=3.09
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 2042 0 0 0 307 2 0 0 25 0 1 0 1098167203 9723904 1882 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 2374 1882 248 541 0 1824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9496

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1044
/proc/meminfo: memFree=982016/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=11880 CPUtime=6.29
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 2734 0 0 0 626 3 0 0 25 0 1 0 1098167203 12165120 2445 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 2970 2445 248 541 0 2420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11880

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1044
/proc/meminfo: memFree=978432/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=15452 CPUtime=12.68
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 3633 0 0 0 1263 5 0 0 25 0 1 0 1098167203 15822848 3174 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 3863 3174 248 541 0 3313 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15452

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1044
/proc/meminfo: memFree=974464/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=19852 CPUtime=25.48
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 4847 0 0 0 2539 9 0 0 25 0 1 0 1098167203 20328448 4164 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 4963 4164 248 541 0 4413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19852

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1044
/proc/meminfo: memFree=967104/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=28516 CPUtime=51.07
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 7105 0 0 0 5093 14 0 0 25 0 1 0 1098167203 29200384 5943 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 7129 5943 248 541 0 6579 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28516

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=959424/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=37272 CPUtime=102.26
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 9512 0 0 0 10201 25 0 0 25 0 1 0 1098167203 38166528 7900 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 9318 7900 248 541 0 8768 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37272

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=950016/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=48704 CPUtime=162.23
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 12373 0 0 0 16190 33 0 0 25 0 1 0 1098167203 49872896 10166 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 12176 10166 248 541 0 11626 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48704

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=944256/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=55272 CPUtime=222.21
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 14179 0 0 0 22179 42 0 0 25 0 1 0 1098167203 56598528 11606 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 13818 11606 248 541 0 13268 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55272

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=940864/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=59844 CPUtime=282.18
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 15131 0 0 0 28170 48 0 0 25 0 1 0 1098167203 61280256 12558 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 14961 12558 248 541 0 14411 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 59844

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=935424/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=66112 CPUtime=342.16
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 16826 0 0 0 34162 54 0 0 25 0 1 0 1098167203 67698688 13832 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 16528 13832 248 541 0 15978 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 66112

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=930304/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=71988 CPUtime=402.13
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 18160 0 0 0 40154 59 0 0 25 0 1 0 1098167203 73715712 15166 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 17997 15166 248 541 0 17447 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 71988

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=928768/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=73928 CPUtime=462.12
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 19016 0 0 0 46147 65 0 0 25 0 1 0 1098167203 75702272 15538 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 18482 15538 248 541 0 17932 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 73928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=922944/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=79816 CPUtime=522.1
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 20488 0 0 0 52138 72 0 0 25 0 1 0 1098167203 81731584 17010 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 19954 17010 248 541 0 19404 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 79816

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=920320/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=82696 CPUtime=582.07
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 21679 0 0 0 58129 78 0 0 25 0 1 0 1098167203 84680704 17645 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 20674 17645 248 541 0 20124 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 82696

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=917696/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=85256 CPUtime=642.05
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 22318 0 0 0 64122 83 0 0 25 0 1 0 1098167203 87302144 18284 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 21314 18284 248 541 0 20764 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 85256

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=912192/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=93792 CPUtime=702.03
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 23693 0 0 0 70114 89 0 0 25 0 1 0 1098167203 96043008 19659 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 23448 19659 248 541 0 22898 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 93792

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=909184/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=97508 CPUtime=762
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 25089 0 0 0 76108 92 0 0 25 0 1 0 1098167203 99848192 20415 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 24377 20415 248 541 0 23827 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 97508

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=907200/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=99748 CPUtime=821.98
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 25587 0 0 0 82101 97 0 0 25 0 1 0 1098167203 102141952 20913 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 24937 20913 248 541 0 24387 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 99748

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=902848/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=104868 CPUtime=881.96
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 26672 0 0 0 88093 103 0 0 25 0 1 0 1098167203 107384832 21998 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 26217 21998 248 541 0 25667 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 104868

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=896384/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=112904 CPUtime=941.93
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 28969 0 0 0 94085 108 0 0 25 0 1 0 1098167203 115613696 23559 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 28226 23559 248 541 0 27676 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 112904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1046
/proc/meminfo: memFree=896000/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=113224 CPUtime=1001.91
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 29116 0 0 0 100079 112 0 0 25 0 1 0 1098167203 115941376 23706 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 28306 23706 248 541 0 27756 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 113224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1052
/proc/meminfo: memFree=894208/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=115464 CPUtime=1061.89
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 29549 0 0 0 106073 116 0 0 25 0 1 0 1098167203 118235136 24139 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 28866 24139 248 541 0 28316 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 115464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1052
/proc/meminfo: memFree=892288/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=117384 CPUtime=1121.87
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 30031 0 0 0 112067 120 0 0 25 0 1 0 1098167203 120201216 24621 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 29346 24621 248 541 0 28796 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 117384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1052
/proc/meminfo: memFree=889344/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=121224 CPUtime=1181.84
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 30757 0 0 0 118060 124 0 0 25 0 1 0 1098167203 124133376 25347 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 30306 25347 248 541 0 29756 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 121224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1052
/proc/meminfo: memFree=887808/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=123096 CPUtime=1200.04
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 31146 0 0 0 119878 126 0 0 25 0 1 0 1098167203 126050304 25736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 30774 25736 248 541 0 30224 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 123096

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 0.97 0.97 2/65 1052
/proc/meminfo: memFree=887808/2055920 swapFree=4176244/4192956
[pid=1043] ppid=1041 vsize=123096 CPUtime=1200.04
/proc/1043/stat : 1043 (kw) R 1041 1043 921 0 -1 0 31146 0 0 0 119878 126 0 0 25 0 1 0 1098167203 126050304 25736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1043/statm: 30774 25736 248 541 0 30224 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 123096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.78
CPU system time (s): 1.2848
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 123096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.2848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31146
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= 1310

runsolver used 0.897863 second user time and 2.59161 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 16:44:07
IDJOB=1520013
IDBENCH=70436
IDSOLVER=501
FILE ID=node53/1520013-1238255047
PBS_JOBID= 9060823
Free space on /tmp= 66040 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S402241321-038.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520013-1238255047/watcher-1520013-1238255047 -o /tmp/evaluation-result-1520013-1238255047/solver-1520013-1238255047 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520013-1238255047.cnf

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

MD5SUM BENCH= 778bc7bd516c886b7617280668f06051
RANDOM SEED=1351654892

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:        990824 kB
Buffers:         81560 kB
Cached:         900072 kB
SwapCached:      10692 kB
Active:         186164 kB
Inactive:       807624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990824 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          17784 kB
Slab:            57276 kB
Committed_AS:  2453824 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 17:04:09