Trace number 1520507

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520507-1238300258/watcher-1520507-1238300258 -o /tmp/evaluation-result-1520507-1238300258/solver-1520507-1238300258 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520507-1238300258.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: 0.91 0.95 0.98 3/64 22932
/proc/meminfo: memFree=828896/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=2908 CPUtime=0
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 1102691648 2977792 344 1992294400 4194304 6412682 548682068864 18446744073709551615 5122067 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 727 344 219 541 0 177 0

[startup+0.0449191 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22932
/proc/meminfo: memFree=828896/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=3172 CPUtime=0.04
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 465 0 0 0 4 0 0 0 18 0 1 0 1102691648 3248128 449 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 793 449 253 541 0 243 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3172

[startup+0.101924 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22932
/proc/meminfo: memFree=828896/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=3436 CPUtime=0.09
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 533 0 0 0 9 0 0 0 18 0 1 0 1102691648 3518464 517 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 859 517 253 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.301947 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22932
/proc/meminfo: memFree=828896/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=4364 CPUtime=0.29
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 758 0 0 0 29 0 0 0 19 0 1 0 1102691648 4468736 742 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 1091 742 253 541 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4364

[startup+0.701993 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22932
/proc/meminfo: memFree=828896/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=5844 CPUtime=0.69
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 1122 0 0 0 68 1 0 0 22 0 1 0 1102691648 5984256 1106 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 1461 1106 253 541 0 911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5844

[startup+1.50108 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22933
/proc/meminfo: memFree=824672/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=7984 CPUtime=1.49
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 1650 0 0 0 147 2 0 0 25 0 1 0 1102691648 8175616 1594 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 1996 1594 253 541 0 1446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7984

[startup+3.10127 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22933
/proc/meminfo: memFree=823008/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=9216 CPUtime=3.09
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 2000 0 0 0 306 3 0 0 25 0 1 0 1102691648 9437184 1899 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 2304 1899 256 541 0 1754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9216

[startup+6.30264 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 22933
/proc/meminfo: memFree=820768/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=11260 CPUtime=6.29
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 2629 0 0 0 624 5 0 0 25 0 1 0 1102691648 11530240 2416 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 2815 2416 256 541 0 2265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11260

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 22933
/proc/meminfo: memFree=817184/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=14708 CPUtime=12.68
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 3514 0 0 0 1261 7 0 0 25 0 1 0 1102691648 15060992 3153 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 3677 3153 256 541 0 3127 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14708

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 22933
/proc/meminfo: memFree=813344/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=18616 CPUtime=25.48
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 4645 0 0 0 2538 10 0 0 25 0 1 0 1102691648 19062784 4089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 4654 4089 256 541 0 4104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18616

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 22933
/proc/meminfo: memFree=806560/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=26132 CPUtime=51.08
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 6697 0 0 0 5090 18 0 0 25 0 1 0 1102691648 26759168 5725 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 6533 5725 256 541 0 5983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26132

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 22933
/proc/meminfo: memFree=799008/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=34784 CPUtime=102.27
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 9010 0 0 0 10199 28 0 0 25 0 1 0 1102691648 35618816 7647 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 8696 7647 256 541 0 8146 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=790432/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=44388 CPUtime=162.24
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 11667 0 0 0 16187 37 0 0 25 0 1 0 1102691648 45453312 9786 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 11097 9786 256 541 0 10547 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44388

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=785376/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=50676 CPUtime=222.22
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 13214 0 0 0 22177 45 0 0 25 0 1 0 1102691648 51892224 11015 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 12669 11015 256 541 0 12119 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50676

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=778080/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=57048 CPUtime=282.21
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 15048 0 0 0 28167 54 0 0 25 0 1 0 1102691648 58417152 12483 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 14262 12483 256 541 0 13712 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57048

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=777376/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=59360 CPUtime=342.19
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 15610 0 0 0 34159 60 0 0 25 0 1 0 1102691648 60784640 13045 1992294400 4194304 6412682 548682068864 18446744073709551615 4289342 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 14840 13045 256 541 0 14290 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 59360

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=771808/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=65488 CPUtime=402.18
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 17412 0 0 0 40151 67 0 0 25 0 1 0 1102691648 67059712 14426 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 16372 14426 256 541 0 15822 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 65488

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=768672/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=68724 CPUtime=462.16
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 18192 0 0 0 46142 74 0 0 25 0 1 0 1102691648 70373376 15206 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 17181 15206 256 541 0 16631 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 68724

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=764384/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=73448 CPUtime=522.13
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 19776 0 0 0 52134 79 0 0 25 0 1 0 1102691648 75210752 16306 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 18362 16306 256 541 0 17812 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 73448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=762400/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=75688 CPUtime=582.12
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 20262 0 0 0 58127 85 0 0 25 0 1 0 1102691648 77504512 16792 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 18922 16792 256 541 0 18372 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 75688

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=753504/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=84976 CPUtime=642.11
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 22984 0 0 0 64119 92 0 0 25 0 1 0 1102691648 87015424 18958 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 21244 18958 256 541 0 20694 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 84976

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=752288/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=86576 CPUtime=702.09
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 23326 0 0 0 70112 97 0 0 25 0 1 0 1102691648 88653824 19300 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 21644 19300 256 541 0 21094 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 86576

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=750880/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=88176 CPUtime=762.07
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 23687 0 0 0 76106 101 0 0 25 0 1 0 1102691648 90292224 19661 1992294400 4194304 6412682 548682068864 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 22044 19661 256 541 0 21494 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 88176

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=746848/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=92336 CPUtime=822.05
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 24693 0 0 0 82100 105 0 0 25 0 1 0 1102691648 94552064 20667 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 23084 20667 256 541 0 22534 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 92336

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=743008/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=98864 CPUtime=882.03
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 26248 0 0 0 88092 111 0 0 25 0 1 0 1102691648 101236736 21582 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 24716 21582 256 541 0 24166 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 98864

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=742624/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=99504 CPUtime=942.02
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 26381 0 0 0 94086 116 0 0 25 0 1 0 1102691648 101892096 21715 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 24876 21715 256 541 0 24326 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 99504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=741984/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=100064 CPUtime=1001.99
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 26545 0 0 0 100080 119 0 0 25 0 1 0 1102691648 102465536 21879 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 25016 21879 256 541 0 24466 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 100064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=737184/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=105368 CPUtime=1061.97
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 27762 0 0 0 106073 124 0 0 25 0 1 0 1102691648 107896832 23096 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 26342 23096 256 541 0 25792 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 105368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=728480/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=114328 CPUtime=1121.96
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 29911 0 0 0 112068 128 0 0 25 0 1 0 1102691648 117071872 25245 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 28582 25245 256 541 0 28032 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 114328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=731232/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=111384 CPUtime=1181.95
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 29917 0 0 0 118062 133 0 0 25 0 1 0 1102691648 114057216 24515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 27846 24515 256 541 0 27296 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 111384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22933
/proc/meminfo: memFree=730464/2055920 swapFree=4176704/4192956
[pid=22932] ppid=22930 vsize=112752 CPUtime=1200.05
/proc/22932/stat : 22932 (kw) R 22930 22932 22817 0 -1 0 30125 0 0 0 119870 135 0 0 25 0 1 0 1102691648 115458048 24723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22932/statm: 28188 24723 256 541 0 27638 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 112752

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1198.7
CPU system time (s): 1.37079
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 114328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.37079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30125
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= 2004

runsolver used 0.869867 second user time and 2.56561 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-29 06:17:38
IDJOB=1520507
IDBENCH=70683
IDSOLVER=501
FILE ID=node20/1520507-1238300258
PBS_JOBID= 9061015
Free space on /tmp= 65668 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520507-1238300258/watcher-1520507-1238300258 -o /tmp/evaluation-result-1520507-1238300258/solver-1520507-1238300258 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520507-1238300258.cnf

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=1168946434

node20.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		: 3000.235
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		: 3000.235
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:        829376 kB
Buffers:        104464 kB
Cached:        1015828 kB
SwapCached:      10004 kB
Active:         161180 kB
Inactive:       970544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        829376 kB
SwapTotal:     4192956 kB
SwapFree:      4176704 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            80832 kB
Committed_AS:  2829688 kB
PageTables:       1404 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= 65664 MiB
End job on node20 at 2009-03-29 06:37:40