Trace number 1519875

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) 1200.16 1200.46

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S1510966387-018.cnf
MD5SUM3576a3cf7cfc1985034b5d4b3a46f902
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark989.377
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1519875-1238242691/watcher-1519875-1238242691 -o /tmp/evaluation-result-1519875-1238242691/solver-1519875-1238242691 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519875-1238242691.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 3/73 32087
/proc/meminfo: memFree=1544112/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=5256 CPUtime=0
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 861 0 0 0 0 0 0 0 18 0 1 0 976687655 5382144 845 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 1347 851 208 541 0 797 0

[startup+0.083345 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 32087
/proc/meminfo: memFree=1544112/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=10604 CPUtime=0.08
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 2180 0 0 0 7 1 0 0 18 0 1 0 976687655 10858496 2164 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 2651 2164 219 541 0 2101 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10604

[startup+0.101346 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 32087
/proc/meminfo: memFree=1544112/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=10736 CPUtime=0.1
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 2229 0 0 0 9 1 0 0 18 0 1 0 976687655 10993664 2213 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 2684 2213 219 541 0 2134 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10736

[startup+0.301367 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 32087
/proc/meminfo: memFree=1544112/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=15476 CPUtime=0.29
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 3576 0 0 0 28 1 0 0 19 0 1 0 976687655 15847424 3489 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 3869 3489 238 541 0 3319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15476

[startup+0.70141 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 32087
/proc/meminfo: memFree=1544112/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=15624 CPUtime=0.69
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 3608 0 0 0 68 1 0 0 23 0 1 0 976687655 15998976 3427 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 3906 3427 253 541 0 3356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15624

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1531112/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=15624 CPUtime=1.49
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 3619 0 0 0 147 2 0 0 25 0 1 0 976687655 15998976 3438 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 3906 3438 253 541 0 3356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15624

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1529960/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=18924 CPUtime=3.09
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 4452 0 0 0 306 3 0 0 25 0 1 0 976687655 19378176 4271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 4731 4271 253 541 0 4181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18924

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1523240/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=25136 CPUtime=6.29
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 6022 0 0 0 624 5 0 0 25 0 1 0 976687655 25739264 5841 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 6284 5841 253 541 0 5734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25136

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1514856/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=31692 CPUtime=12.69
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 7646 0 0 0 1260 9 0 0 25 0 1 0 976687655 32452608 7465 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 7923 7465 253 541 0 7373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31692

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1506792/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=39848 CPUtime=25.49
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 9647 0 0 0 2536 13 0 0 25 0 1 0 976687655 40804352 9466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 9962 9466 256 541 0 9412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39848

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1491944/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=54672 CPUtime=51.08
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 13381 0 0 0 5087 21 0 0 25 0 1 0 976687655 55984128 13200 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 13668 13200 256 541 0 13118 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54672

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1468584/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=78020 CPUtime=102.26
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 19385 0 0 0 10191 35 0 0 25 0 1 0 976687655 79892480 18980 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 19505 18980 256 541 0 18955 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78020

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1446504/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=101068 CPUtime=162.24
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 25498 0 0 0 16171 53 0 0 25 0 1 0 976687655 103493632 24797 1992294400 4194304 6412682 548682068864 18446744073709551615 4362363 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 25267 24797 256 541 0 24717 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101068

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1418792/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=128056 CPUtime=222.23
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 32464 0 0 0 22154 69 0 0 25 0 1 0 976687655 131129344 31372 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 32014 31372 256 541 0 31464 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 128056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1400808/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=146036 CPUtime=282.22
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 37224 0 0 0 28140 82 0 0 25 0 1 0 976687655 149540864 35891 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 36509 35891 256 541 0 35959 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 146036

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1384616/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=161924 CPUtime=342.2
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 41515 0 0 0 34127 93 0 0 25 0 1 0 976687655 165810176 39905 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 40481 39905 256 541 0 39931 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 161924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1362728/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=183604 CPUtime=402.19
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 47297 0 0 0 40112 107 0 0 25 0 1 0 976687655 188010496 45369 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 45901 45369 256 541 0 45351 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 183604

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1336680/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=209364 CPUtime=462.17
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 54154 0 0 0 46095 122 0 0 25 0 1 0 976687655 214388736 51860 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 52341 51860 256 541 0 51791 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 209364

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1324584/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=222692 CPUtime=522.15
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 57516 0 0 0 52082 133 0 0 25 0 1 0 976687655 228036608 55222 1992294400 4194304 6412682 548682068864 18446744073709551615 4333468 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 55673 55222 256 541 0 55123 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 222692

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1306344/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=241044 CPUtime=582.14
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 62145 0 0 0 58069 145 0 0 25 0 1 0 976687655 246829056 59430 1992294400 4194304 6412682 548682068864 18446744073709551615 4361152 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 60261 59430 256 541 0 59711 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 241044

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1285544/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=261788 CPUtime=642.13
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 67384 0 0 0 64056 157 0 0 25 0 1 0 976687655 268070912 64669 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 65447 64669 256 541 0 64897 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 261788

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1268200/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=278692 CPUtime=702.11
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 72125 0 0 0 70045 166 0 0 25 0 1 0 976687655 285380608 68926 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 69673 68926 256 541 0 69123 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 278692

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1260584/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=286616 CPUtime=762.1
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 74085 0 0 0 76035 175 0 0 25 0 1 0 976687655 293494784 70886 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 71654 70886 256 541 0 71104 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 286616

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1219048/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=327460 CPUtime=822.08
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 84926 0 0 0 82016 192 0 0 25 0 1 0 976687655 335319040 81171 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 81865 81171 256 541 0 81315 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 327460

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1219048/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=327460 CPUtime=882.06
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 84926 0 0 0 88007 199 0 0 25 0 1 0 976687655 335319040 81171 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 81865 81171 256 541 0 81315 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 327460

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1215720/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=331556 CPUtime=942.05
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 85957 0 0 0 93999 206 0 0 25 0 1 0 976687655 339513344 82202 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 82889 82202 256 541 0 82339 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 331556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1174824/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=371732 CPUtime=1002.03
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 96055 0 0 0 99979 224 0 0 25 0 1 0 976687655 380653568 92300 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 92933 92300 256 541 0 92383 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 371732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1172904/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=373184 CPUtime=1062.02
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 97072 0 0 0 105970 232 0 0 25 0 1 0 976687655 382140416 92677 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 93296 92677 256 541 0 92746 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 373184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1172904/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=373184 CPUtime=1122
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 97072 0 0 0 111963 237 0 0 25 0 1 0 976687655 382140416 92677 1992294400 4194304 6412682 548682068864 18446744073709551615 4417513 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 93296 92677 256 541 0 92746 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 373184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1154088/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=392608 CPUtime=1181.99
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 101935 0 0 0 117950 249 0 0 25 0 1 0 976687655 402030592 97540 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 98152 97540 256 541 0 97602 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 392608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 32088
/proc/meminfo: memFree=1142312/2055920 swapFree=4175408/4192956
[pid=32087] ppid=32085 vsize=403700 CPUtime=1200.09
/proc/32087/stat : 32087 (kw) R 32085 32087 31892 0 -1 0 104742 0 0 0 119755 254 0 0 25 0 1 0 976687655 413388800 100347 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/32087/statm: 100925 100347 256 541 0 100375 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 403700

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): 1200.46
CPU time (s): 1200.16
CPU user time (s): 1197.56
CPU system time (s): 2.6006
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 403700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.56
system time used= 2.6006
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104742
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= 1681

runsolver used 1.05384 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 13:18:11
IDJOB=1519875
IDBENCH=70367
IDSOLVER=501
FILE ID=node79/1519875-1238242691
PBS_JOBID= 9060697
Free space on /tmp= 65556 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S1510966387-018.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519875-1238242691/watcher-1519875-1238242691 -o /tmp/evaluation-result-1519875-1238242691/solver-1519875-1238242691 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519875-1238242691.cnf

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

MD5SUM BENCH= 3576a3cf7cfc1985034b5d4b3a46f902
RANDOM SEED=1043340855

node79.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		: 3000.232
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		: 3000.232
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:       1544592 kB
Buffers:         59480 kB
Cached:         356800 kB
SwapCached:      11644 kB
Active:         136484 kB
Inactive:       295784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544592 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          22640 kB
Slab:            64204 kB
Committed_AS:  2546392 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-28 13:38:13