Trace number 1520183

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1223878722-065.cnf
MD5SUMba952995d391e0bb1228846b7000ce02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.331949
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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-1520183-1238271012/watcher-1520183-1238271012 -o /tmp/evaluation-result-1520183-1238271012/solver-1520183-1238271012 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520183-1238271012.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 0.98 0.99 3/64 19844
/proc/meminfo: memFree=826536/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=2640 CPUtime=0
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 290 0 0 0 0 0 0 0 18 0 1 0 1099764407 2703360 274 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 660 275 216 541 0 110 0

[startup+0.0867731 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19844
/proc/meminfo: memFree=826536/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=3828 CPUtime=0.08
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 601 0 0 0 8 0 0 0 18 0 1 0 1099764407 3919872 585 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 957 585 235 541 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3828

[startup+0.101774 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19844
/proc/meminfo: memFree=826536/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=3828 CPUtime=0.09
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 601 0 0 0 9 0 0 0 18 0 1 0 1099764407 3919872 585 1992294400 4194304 6412682 548682068864 18446744073709551615 4564657 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 957 585 235 541 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.301795 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19844
/proc/meminfo: memFree=826536/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=3512 CPUtime=0.29
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 631 0 0 0 29 0 0 0 19 0 1 0 1099764407 3596288 521 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 878 521 242 541 0 328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3512

[startup+0.70184 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19844
/proc/meminfo: memFree=826536/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=5812 CPUtime=0.69
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 1185 0 0 0 68 1 0 0 22 0 1 0 1099764407 5951488 1075 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 1453 1077 242 541 0 903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5812

[startup+1.50192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=821920/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=8360 CPUtime=1.49
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 1763 0 0 0 147 2 0 0 25 0 1 0 1099764407 8560640 1613 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 2090 1613 242 541 0 1540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8360

[startup+3.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=820064/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=10264 CPUtime=3.09
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 2300 0 0 0 306 3 0 0 25 0 1 0 1099764407 10510336 2053 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 2566 2053 247 541 0 2016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10264

[startup+6.30145 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=816928/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=13244 CPUtime=6.28
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 3068 0 0 0 623 5 0 0 25 0 1 0 1099764407 13561856 2692 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 3311 2692 247 541 0 2761 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13244

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=813472/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=17848 CPUtime=12.69
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 4163 0 0 0 1261 8 0 0 25 0 1 0 1099764407 18276352 3617 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 4462 3617 247 541 0 3912 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17848

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=808224/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=23048 CPUtime=25.48
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 5686 0 0 0 2535 13 0 0 25 0 1 0 1099764407 23601152 4778 1992294400 4194304 6412682 548682068864 18446744073709551615 4417148 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 5762 4778 247 541 0 5212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23048

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=800608/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=32512 CPUtime=51.07
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 7994 0 0 0 5087 20 0 0 25 0 1 0 1099764407 33292288 6745 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 8128 6745 247 541 0 7578 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32512

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=790816/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=43208 CPUtime=102.27
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 11059 0 0 0 10195 32 0 0 25 0 1 0 1099764407 44244992 9083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 10802 9083 247 541 0 10252 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43208

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=782624/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=53744 CPUtime=162.24
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 13437 0 0 0 16184 40 0 0 25 0 1 0 1099764407 55033856 11143 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 13436 11143 247 541 0 12886 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53744

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=774624/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=63064 CPUtime=222.24
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 15789 0 0 0 22175 49 0 0 25 0 1 0 1099764407 64577536 13129 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 15766 13129 247 541 0 15216 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 63064

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=769888/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=69364 CPUtime=282.21
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 17465 0 0 0 28164 57 0 0 25 0 1 0 1099764407 71028736 14384 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 17341 14384 247 541 0 16791 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 69364

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=763808/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=75760 CPUtime=342.2
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 19376 0 0 0 34155 65 0 0 25 0 1 0 1099764407 77578240 15811 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 18940 15811 247 541 0 18390 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75760

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=759712/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=80860 CPUtime=402.19
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 20443 0 0 0 40147 72 0 0 25 0 1 0 1099764407 82800640 16878 1992294400 4194304 6412682 548682068864 18446744073709551615 4411983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 20215 16878 247 541 0 19665 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80860

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=753312/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=87480 CPUtime=462.16
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 22556 0 0 0 46138 78 0 0 25 0 1 0 1099764407 89579520 18435 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 21870 18435 247 541 0 21320 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87480

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=749856/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=90680 CPUtime=522.15
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 23428 0 0 0 52132 83 0 0 25 0 1 0 1099764407 92856320 19307 1992294400 4194304 6412682 548682068864 18446744073709551615 4419006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 22670 19307 247 541 0 22120 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 90680

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=744160/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=98664 CPUtime=582.13
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 25441 0 0 0 58125 88 0 0 25 0 1 0 1099764407 101031936 20680 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 24666 20680 247 541 0 24116 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 98664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=742752/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=100264 CPUtime=642.13
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 25842 0 0 0 64119 94 0 0 25 0 1 0 1099764407 102670336 21081 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 25066 21081 247 541 0 24516 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 100264

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=741216/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=102504 CPUtime=702.11
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 26222 0 0 0 70113 98 0 0 25 0 1 0 1099764407 104964096 21461 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 25626 21461 247 541 0 25076 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 102504

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=733856/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=111204 CPUtime=762.09
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 28054 0 0 0 76105 104 0 0 25 0 1 0 1099764407 113872896 23293 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 27801 23293 247 541 0 27251 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 111204

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=729952/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=115932 CPUtime=822.07
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 29768 0 0 0 82098 109 0 0 25 0 1 0 1099764407 118714368 24271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 28983 24271 247 541 0 28433 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 115932

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=728480/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=117212 CPUtime=882.06
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 30131 0 0 0 88091 115 0 0 25 0 1 0 1099764407 120025088 24634 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 29303 24634 247 541 0 28753 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 117212

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19845
/proc/meminfo: memFree=723808/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=123612 CPUtime=942.05
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 31306 0 0 0 94085 120 0 0 25 0 1 0 1099764407 126578688 25809 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 30903 25809 247 541 0 30353 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 123612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19847
/proc/meminfo: memFree=720800/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=125532 CPUtime=1002.02
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 32021 0 0 0 100079 123 0 0 25 0 1 0 1099764407 128544768 26524 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 31383 26524 247 541 0 30833 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 125532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19847
/proc/meminfo: memFree=716576/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=130012 CPUtime=1062.01
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 33867 0 0 0 106074 127 0 0 25 0 1 0 1099764407 133132288 27524 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 32503 27524 247 541 0 31953 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 130012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19847
/proc/meminfo: memFree=715872/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=131292 CPUtime=1121.99
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 34116 0 0 0 112067 132 0 0 25 0 1 0 1099764407 134443008 27773 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 32823 27773 247 541 0 32273 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 131292

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 19847
/proc/meminfo: memFree=714912/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=131932 CPUtime=1181.98
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 34356 0 0 0 118061 137 0 0 25 0 1 0 1099764407 135098368 28013 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 32983 28013 247 541 0 32433 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 131932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 19847
/proc/meminfo: memFree=714720/2055920 swapFree=4172472/4192956
[pid=19844] ppid=19842 vsize=131932 CPUtime=1200.08
/proc/19844/stat : 19844 (kw) R 19842 19844 19715 0 -1 0 34397 0 0 0 119870 138 0 0 25 0 1 0 1099764407 135098368 28054 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/19844/statm: 32983 28054 247 541 0 32433 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 131932

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): 1200.11
CPU user time (s): 1198.71
CPU system time (s): 1.39779
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 133396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.39779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34397
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= 670

runsolver used 1.43478 second user time and 2.70759 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 21:10:12
IDJOB=1520183
IDBENCH=70521
IDSOLVER=501
FILE ID=node37/1520183-1238271012
PBS_JOBID= 9060846
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1223878722-065.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520183-1238271012/watcher-1520183-1238271012 -o /tmp/evaluation-result-1520183-1238271012/solver-1520183-1238271012 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520183-1238271012.cnf

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

MD5SUM BENCH= ba952995d391e0bb1228846b7000ce02
RANDOM SEED=445125564

node37.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		: 3000.213
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		: 3000.213
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:        826952 kB
Buffers:        104472 kB
Cached:        1016720 kB
SwapCached:      14544 kB
Active:         330412 kB
Inactive:       806796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        826952 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          18752 kB
Slab:            77808 kB
Committed_AS:  2804788 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= 66420 MiB
End job on node37 at 2009-03-28 21:30:14