Trace number 1520469

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1460100153-095.cnf
MD5SUM147f9c942ba89935aaa4b8c99ea683ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1520469-1238297388/watcher-1520469-1238297388 -o /tmp/evaluation-result-1520469-1238297388/solver-1520469-1238297388 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520469-1238297388.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 7603
/proc/meminfo: memFree=814968/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=2908 CPUtime=0
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 1102404543 2977792 325 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 727 325 219 541 0 177 0

[startup+0.0108209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7603
/proc/meminfo: memFree=814968/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=3004 CPUtime=0
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 408 0 0 0 0 0 0 0 18 0 1 0 1102404543 3076096 392 1992294400 4194304 6412682 548682068864 18446744073709551615 4564705 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 751 392 238 541 0 201 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3004

[startup+0.101834 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7603
/proc/meminfo: memFree=814968/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=3400 CPUtime=0.09
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 515 0 0 0 9 0 0 0 18 0 1 0 1102404543 3481600 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 850 499 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301862 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7603
/proc/meminfo: memFree=814968/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=4188 CPUtime=0.29
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 732 0 0 0 29 0 0 0 19 0 1 0 1102404543 4288512 716 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 1047 716 253 541 0 497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.701921 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7603
/proc/meminfo: memFree=814968/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=5700 CPUtime=0.69
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 1073 0 0 0 69 0 0 0 22 0 1 0 1102404543 5836800 1057 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 1425 1057 253 541 0 875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5700

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7604
/proc/meminfo: memFree=810928/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=7476 CPUtime=1.49
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 1517 0 0 0 148 1 0 0 25 0 1 0 1102404543 7655424 1461 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 1869 1461 253 541 0 1319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7476

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7604
/proc/meminfo: memFree=809584/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=8564 CPUtime=3.09
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 1846 0 0 0 307 2 0 0 25 0 1 0 1102404543 8769536 1745 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 2141 1745 256 541 0 1591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8564

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7604
/proc/meminfo: memFree=807472/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=10664 CPUtime=6.29
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 2441 0 0 0 625 4 0 0 25 0 1 0 1102404543 10919936 2228 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 2666 2228 256 541 0 2116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10664

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7604
/proc/meminfo: memFree=804080/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=13920 CPUtime=12.69
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 3249 0 0 0 1262 7 0 0 25 0 1 0 1102404543 14254080 2888 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 3480 2888 256 541 0 2930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13920

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7604
/proc/meminfo: memFree=800752/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=17516 CPUtime=25.48
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 4290 0 0 0 2537 11 0 0 25 0 1 0 1102404543 17936384 3734 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 4379 3734 256 541 0 3829 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17516

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7604
/proc/meminfo: memFree=795312/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=23724 CPUtime=51.08
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 5961 0 0 0 5091 17 0 0 25 0 1 0 1102404543 24293376 5147 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 5931 5147 256 541 0 5381 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23724

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7604
/proc/meminfo: memFree=788208/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=31904 CPUtime=102.26
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 8224 0 0 0 10199 27 0 0 25 0 1 0 1102404543 32669696 6861 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 7976 6861 256 541 0 7426 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31904

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7604
/proc/meminfo: memFree=780144/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=40856 CPUtime=162.24
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 10528 0 0 0 16187 37 0 0 25 0 1 0 1102404543 41836544 8924 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 10214 8924 256 541 0 9664 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40856

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7604
/proc/meminfo: memFree=774768/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=47996 CPUtime=222.22
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 12391 0 0 0 22177 45 0 0 25 0 1 0 1102404543 49147904 10192 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 11999 10192 256 541 0 11449 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47996

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7604
/proc/meminfo: memFree=769392/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=53496 CPUtime=282.2
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 13776 0 0 0 28168 52 0 0 25 0 1 0 1102404543 54779904 11577 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 13374 11577 256 541 0 12824 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53496

[startup+342.301 s]
/proc/loadavg: 1.29 1.06 1.02 2/65 7606
/proc/meminfo: memFree=766192/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=57360 CPUtime=342.18
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 14921 0 0 0 34159 59 0 0 25 0 1 0 1102404543 58736640 12356 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 14340 12356 256 541 0 13790 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 57360

[startup+402.301 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 7606
/proc/meminfo: memFree=761712/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=61972 CPUtime=402.16
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 16489 0 0 0 40149 67 0 0 25 0 1 0 1102404543 63459328 13503 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 15493 13503 256 541 0 14943 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 61972

[startup+462.302 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 7606
/proc/meminfo: memFree=758896/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=64716 CPUtime=462.14
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 17150 0 0 0 46142 72 0 0 25 0 1 0 1102404543 66269184 14164 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 16179 14164 256 541 0 15629 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 64716

[startup+522.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 7606
/proc/meminfo: memFree=754992/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=69292 CPUtime=522.13
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 18647 0 0 0 52134 79 0 0 25 0 1 0 1102404543 70955008 15177 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 17323 15177 256 541 0 16773 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 69292

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7606
/proc/meminfo: memFree=753200/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=71532 CPUtime=582.11
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 19045 0 0 0 58127 84 0 0 25 0 1 0 1102404543 73248768 15575 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 17883 15575 256 541 0 17333 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 71532

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7606
/proc/meminfo: memFree=746416/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=78928 CPUtime=642.08
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 21256 0 0 0 64118 90 0 0 25 0 1 0 1102404543 80822272 17230 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 19732 17230 256 541 0 19182 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 78928

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7606
/proc/meminfo: memFree=744624/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=81488 CPUtime=702.06
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 21748 0 0 0 70111 95 0 0 25 0 1 0 1102404543 83443712 17722 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 20372 17722 256 541 0 19822 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 81488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=743024/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=82768 CPUtime=762.04
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 22141 0 0 0 76106 98 0 0 25 0 1 0 1102404543 84754432 18115 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 20692 18115 256 541 0 20142 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 82768

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=739888/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=85976 CPUtime=822.02
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 22906 0 0 0 82099 103 0 0 25 0 1 0 1102404543 88039424 18880 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 21494 18880 256 541 0 20944 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 85976

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=735728/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=93116 CPUtime=882.01
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 24550 0 0 0 88093 108 0 0 25 0 1 0 1102404543 95350784 19884 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 23279 19884 256 541 0 22729 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 93116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=735152/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=94264 CPUtime=941.98
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 24749 0 0 0 94087 111 0 0 25 0 1 0 1102404543 96526336 20083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 23566 20083 256 541 0 23016 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 94264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=733552/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=96344 CPUtime=1001.96
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 25139 0 0 0 100081 115 0 0 25 0 1 0 1102404543 98656256 20473 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 24086 20473 256 541 0 23536 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 96344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=730928/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=98068 CPUtime=1061.94
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 25833 0 0 0 106074 120 0 0 25 0 1 0 1102404543 100421632 21167 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 24517 21167 256 541 0 23967 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 98068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=721392/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=108556 CPUtime=1121.92
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 28174 0 0 0 112068 124 0 0 25 0 1 0 1102404543 111161344 23508 1992294400 4194304 6412682 548682068864 18446744073709551615 4296577 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 27139 23508 256 541 0 26589 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 108556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=723888/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=106252 CPUtime=1181.91
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 28277 0 0 0 118062 129 0 0 25 0 1 0 1102404543 108802048 22875 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 26563 22875 256 541 0 26013 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 106252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7606
/proc/meminfo: memFree=723824/2055920 swapFree=4174204/4192956
[pid=7603] ppid=7601 vsize=106252 CPUtime=1200
/proc/7603/stat : 7603 (kw) R 7601 7603 4050 0 -1 0 28305 0 0 0 119870 130 0 0 25 0 1 0 1102404543 108802048 22903 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7603/statm: 26563 22903 256 541 0 26013 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 106252

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): 1200.03
CPU user time (s): 1198.71
CPU system time (s): 1.3178
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 108556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.3178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28305
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= 1660

runsolver used 0.859869 second user time and 2.5996 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-29 05:29:48
IDJOB=1520469
IDBENCH=70664
IDSOLVER=501
FILE ID=node22/1520469-1238297388
PBS_JOBID= 9060973
Free space on /tmp= 66328 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1460100153-095.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520469-1238297388/watcher-1520469-1238297388 -o /tmp/evaluation-result-1520469-1238297388/solver-1520469-1238297388 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520469-1238297388.cnf

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

MD5SUM BENCH= 147f9c942ba89935aaa4b8c99ea683ac
RANDOM SEED=1182643466

node22.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		: 3000.279
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		: 3000.279
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:        815448 kB
Buffers:        104600 kB
Cached:        1025436 kB
SwapCached:      12568 kB
Active:         187844 kB
Inactive:       956412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        815448 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            82304 kB
Committed_AS:  2882196 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-29 05:49:51