Trace number 1519845

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 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
MD5SUM487133af0320f59d52bd31546508fd57
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark120.281
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1519845-1238239403/watcher-1519845-1238239403 -o /tmp/evaluation-result-1519845-1238239403/solver-1519845-1238239403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519845-1238239403.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: 1.00 1.00 1.00 3/64 571
/proc/meminfo: memFree=995832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=4832 CPUtime=0
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 794 0 0 0 0 0 0 0 20 0 1 0 1096602868 4947968 778 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 1241 782 208 541 0 691 0

[startup+0.0236969 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 571
/proc/meminfo: memFree=995832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=12432 CPUtime=0.01
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 2557 0 0 0 1 0 0 0 20 0 1 0 1096602868 12730368 2541 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 3108 2541 219 541 0 2558 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12432

[startup+0.101712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 571
/proc/meminfo: memFree=995832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=13092 CPUtime=0.09
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 2772 0 0 0 8 1 0 0 20 0 1 0 1096602868 13406208 2756 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 3273 2756 219 541 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 571
/proc/meminfo: memFree=995832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=14940 CPUtime=0.29
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 3321 0 0 0 28 1 0 0 22 0 1 0 1096602868 15298560 3305 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 3735 3305 219 541 0 3185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14940

[startup+0.70183 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 571
/proc/meminfo: memFree=995832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=20408 CPUtime=0.69
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 4675 0 0 0 67 2 0 0 25 0 1 0 1096602868 20897792 4565 1992294400 4194304 6412682 548682068864 18446744073709551615 4296484 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 5102 4565 246 541 0 4552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20408

[startup+1.50299 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=978736/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=19904 CPUtime=1.49
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 4690 0 0 0 147 2 0 0 25 0 1 0 1096602868 20381696 4454 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 4976 4454 253 541 0 4426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19904

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=978608/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=21356 CPUtime=3.09
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 5063 0 0 0 306 3 0 0 25 0 1 0 1096602868 21868544 4827 1992294400 4194304 6412682 548682068864 18446744073709551615 5277682 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 5339 4827 253 541 0 4789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21356

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=972912/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=27036 CPUtime=6.28
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 6509 0 0 0 623 5 0 0 25 0 1 0 1096602868 27684864 6273 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 6759 6273 253 541 0 6209 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27036

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=961016/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=38484 CPUtime=12.69
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 9339 0 0 0 1260 9 0 0 25 0 1 0 1096602868 39407616 9103 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 9621 9103 253 541 0 9071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38484

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=954168/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=44628 CPUtime=25.48
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 10899 0 0 0 2535 13 0 0 25 0 1 0 1096602868 45699072 10663 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 11157 10663 256 541 0 10607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44628

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=939768/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=58844 CPUtime=51.07
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 14395 0 0 0 5088 19 0 0 25 0 1 0 1096602868 60256256 14159 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 14711 14159 256 541 0 14161 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58844

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=917368/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=81092 CPUtime=102.25
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 19992 0 0 0 10193 32 0 0 25 0 1 0 1096602868 83038208 19756 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 20273 19756 256 541 0 19723 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 81092

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=895928/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=103816 CPUtime=162.22
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 25744 0 0 0 16175 47 0 0 25 0 1 0 1096602868 106307584 25370 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 25954 25370 256 541 0 25404 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 103816

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=868152/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=130136 CPUtime=222.2
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 32688 0 0 0 22159 61 0 0 25 0 1 0 1096602868 133259264 31974 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 32534 31974 256 541 0 31984 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 130136

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=850424/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=147600 CPUtime=282.18
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 37302 0 0 0 28145 73 0 0 25 0 1 0 1096602868 151142400 36379 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 36900 36379 256 541 0 36350 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 147600

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=827512/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=170340 CPUtime=342.15
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 43256 0 0 0 34130 85 0 0 25 0 1 0 1096602868 174428160 42092 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 42585 42092 256 541 0 42035 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 170340

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=801080/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=197692 CPUtime=402.14
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 50125 0 0 0 40117 97 0 0 25 0 1 0 1096602868 202436608 48684 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 49423 48684 256 541 0 48873 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 197692

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=778488/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=220152 CPUtime=462.11
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 56099 0 0 0 46104 107 0 0 25 0 1 0 1096602868 225435648 54340 1992294400 4194304 6412682 548682068864 18446744073709551615 4359930 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 55038 54340 256 541 0 54488 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 220152

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=767928/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=231652 CPUtime=522.09
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 59015 0 0 0 52091 118 0 0 25 0 1 0 1096602868 237211648 57256 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 57913 57256 256 541 0 57363 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 231652

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=755576/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=243060 CPUtime=582.07
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 62227 0 0 0 58080 127 0 0 25 0 1 0 1096602868 248893440 60102 1992294400 4194304 6412682 548682068864 18446744073709551615 4417182 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 60765 60102 256 541 0 60215 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 243060

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=721912/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=276364 CPUtime=642.05
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 70621 0 0 0 64063 142 0 0 25 0 1 0 1096602868 282996736 68496 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 69091 68496 256 541 0 68541 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 276364

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=720184/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=277952 CPUtime=702.02
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 71437 0 0 0 70053 149 0 0 25 0 1 0 1096602868 284622848 68891 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 69488 68891 256 541 0 68938 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 277952

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=691128/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=307016 CPUtime=762
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 78745 0 0 0 76035 165 0 0 25 0 1 0 1096602868 314384384 76199 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 76754 76199 256 541 0 76204 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 307016

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=677880/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=319844 CPUtime=821.98
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 82466 0 0 0 82024 174 0 0 25 0 1 0 1096602868 327520256 79436 1992294400 4194304 6412682 548682068864 18446744073709551615 4287118 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 79961 79436 256 541 0 79411 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 319844

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=677176/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=321036 CPUtime=881.96
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 82740 0 0 0 88017 179 0 0 25 0 1 0 1096602868 328740864 79710 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 80259 79710 256 541 0 79709 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 321036

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=629496/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=370732 CPUtime=941.93
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 94711 0 0 0 93993 200 0 0 25 0 1 0 1096602868 379629568 91681 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 92683 91681 256 541 0 92133 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 370732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=621496/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=378020 CPUtime=1001.91
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 97088 0 0 0 99983 208 0 0 25 0 1 0 1096602868 387092480 93502 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 94505 93502 256 541 0 93955 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 378020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=621496/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=378020 CPUtime=1061.88
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 97088 0 0 0 105975 213 0 0 25 0 1 0 1096602868 387092480 93502 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 94505 93502 256 541 0 93955 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 378020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=595256/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=404460 CPUtime=1121.87
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 103757 0 0 0 111962 225 0 0 25 0 1 0 1096602868 414167040 100171 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 101115 100171 256 541 0 100565 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 404460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=571832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=427084 CPUtime=1181.84
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 110096 0 0 0 117948 236 0 0 25 0 1 0 1096602868 437334016 105870 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 106771 105870 256 541 0 106221 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 427084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=571832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=427084 CPUtime=1200.04
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 110096 0 0 0 119766 238 0 0 25 0 1 0 1096602868 437334016 105870 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 106771 105870 256 541 0 106221 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 427084

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: 1.00 1.00 1.00 2/65 572
/proc/meminfo: memFree=571832/2055920 swapFree=4176244/4192956
[pid=571] ppid=569 vsize=427084 CPUtime=1200.04
/proc/571/stat : 571 (kw) R 569 571 468 0 -1 0 110096 0 0 0 119766 238 0 0 25 0 1 0 1096602868 437334016 105870 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/571/statm: 106771 105870 256 541 0 106221 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 427084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.11
CPU user time (s): 1197.67
CPU system time (s): 2.44663
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 429644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.67
system time used= 2.44663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110096
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= 1308

runsolver used 0.884865 second user time and 2.57761 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 12:23:23
IDJOB=1519845
IDBENCH=70352
IDSOLVER=501
FILE ID=node53/1519845-1238239403
PBS_JOBID= 9060739
Free space on /tmp= 66040 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S339800239-026.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519845-1238239403/watcher-1519845-1238239403 -o /tmp/evaluation-result-1519845-1238239403/solver-1519845-1238239403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519845-1238239403.cnf

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

MD5SUM BENCH= 487133af0320f59d52bd31546508fd57
RANDOM SEED=1285290345

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:        996248 kB
Buffers:         79280 kB
Cached:         896844 kB
SwapCached:      10692 kB
Active:         178180 kB
Inactive:       810164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        996248 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            3508 kB
Writeback:           0 kB
Mapped:          17784 kB
Slab:            57296 kB
Committed_AS:  2452568 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 12:43:26