Trace number 1519545

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) 1200.13 1200.45

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1724014998-099.cnf
MD5SUM30e7a593e751ee62bb5b03787006ccc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.6233
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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-1519545-1238230599/watcher-1519545-1238230599 -o /tmp/evaluation-result-1519545-1238230599/solver-1519545-1238230599 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519545-1238230599.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12211
/proc/meminfo: memFree=760968/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=3128 CPUtime=0
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 403 0 0 0 0 0 0 0 18 0 1 0 1095725496 3203072 387 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 782 387 219 541 0 232 0

[startup+0.101197 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12211
/proc/meminfo: memFree=760968/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=4448 CPUtime=0.09
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 754 0 0 0 9 0 0 0 18 0 1 0 1095725496 4554752 738 1992294400 4194304 6412682 548682068864 18446744073709551615 4304399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 1112 738 228 541 0 562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.202205 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12211
/proc/meminfo: memFree=760968/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=5636 CPUtime=0.19
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 1071 0 0 0 19 0 0 0 19 0 1 0 1095725496 5771264 1055 1992294400 4194304 6412682 548682068864 18446744073709551615 4264592 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 1409 1055 238 541 0 859 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5636

[startup+0.302213 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12211
/proc/meminfo: memFree=760968/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=5260 CPUtime=0.29
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 1262 0 0 0 29 0 0 0 19 0 1 0 1095725496 5386240 966 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 1315 966 245 541 0 765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.702248 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12211
/proc/meminfo: memFree=760968/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=7496 CPUtime=0.69
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 1827 0 0 0 68 1 0 0 23 0 1 0 1095725496 7675904 1531 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 1874 1532 245 541 0 1324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7496

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=753792/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=11332 CPUtime=1.49
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 2773 0 0 0 147 2 0 0 25 0 1 0 1095725496 11603968 2477 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 2833 2477 245 541 0 2283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11332

[startup+3.10146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=749056/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=15976 CPUtime=3.09
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 3964 0 0 0 305 4 0 0 25 0 1 0 1095725496 16359424 3628 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 3994 3628 245 541 0 3444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15976

[startup+6.30173 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=744576/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=20604 CPUtime=6.3
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 5217 0 0 0 624 6 0 0 25 0 1 0 1095725496 21098496 4784 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 5151 4784 248 541 0 4601 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 20604

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=736768/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=26068 CPUtime=12.69
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 6723 0 0 0 1259 10 0 0 25 0 1 0 1095725496 26693632 6161 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 6517 6161 248 541 0 5967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26068

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=725760/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=37396 CPUtime=25.49
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 9755 0 0 0 2534 15 0 0 25 0 1 0 1095725496 38293504 8919 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 9349 8919 248 541 0 8799 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37396

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=709952/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=53704 CPUtime=51.08
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 14125 0 0 0 5084 24 0 0 25 0 1 0 1095725496 54992896 12873 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 13426 12873 248 541 0 12876 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53704

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=683904/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=80644 CPUtime=102.27
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 21068 0 0 0 10184 43 0 0 25 0 1 0 1095725496 82579456 19425 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 20161 19425 248 541 0 19611 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80644

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=666560/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=98984 CPUtime=162.25
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 26044 0 0 0 16168 57 0 0 25 0 1 0 1095725496 101359616 23883 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 24746 23883 248 541 0 24196 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 98984

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12212
/proc/meminfo: memFree=646528/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=119976 CPUtime=222.24
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 31545 0 0 0 22154 70 0 0 25 0 1 0 1095725496 122855424 28700 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 29994 28700 248 541 0 29444 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 119976

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=630400/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=136592 CPUtime=282.21
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 35970 0 0 0 28138 83 0 0 25 0 1 0 1095725496 139870208 32704 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 34148 32704 248 541 0 33598 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 136592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=617984/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=149488 CPUtime=342.2
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 39131 0 0 0 34126 94 0 0 25 0 1 0 1095725496 153075712 35865 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 37372 35865 248 541 0 36822 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 149488

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=609472/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=158268 CPUtime=402.18
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 41706 0 0 0 40115 103 0 0 25 0 1 0 1095725496 162066432 37956 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 39567 37956 248 541 0 39017 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 158268

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=588352/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=180540 CPUtime=462.16
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 47523 0 0 0 46102 114 0 0 25 0 1 0 1095725496 184872960 43217 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 45135 43217 248 541 0 44585 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 180540

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=586496/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=182900 CPUtime=522.15
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 48019 0 0 0 52093 122 0 0 25 0 1 0 1095725496 187289600 43713 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 45725 43713 248 541 0 45175 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 182900

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=568832/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=201280 CPUtime=582.13
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 52470 0 0 0 58081 132 0 0 25 0 1 0 1095725496 206110720 48164 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 50320 48164 248 541 0 49770 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 201280

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=563648/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=208764 CPUtime=642.12
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 54351 0 0 0 64073 139 0 0 25 0 1 0 1095725496 213774336 49405 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 52191 49405 248 541 0 51641 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 208764

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=562368/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=210448 CPUtime=702.11
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 54727 0 0 0 70067 144 0 0 25 0 1 0 1095725496 215498752 49781 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 52612 49781 248 541 0 52062 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 210448

[startup+762.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=536896/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=236720 CPUtime=762.09
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 61040 0 0 0 76055 154 0 0 25 0 1 0 1095725496 242401280 56094 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 59180 56094 248 541 0 58630 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 236720

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=532992/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=240816 CPUtime=822.07
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 62736 0 0 0 82047 160 0 0 25 0 1 0 1095725496 246595584 57054 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 60204 57054 248 541 0 59654 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 240816

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=531584/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=242416 CPUtime=882.06
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 63092 0 0 0 88039 167 0 0 25 0 1 0 1095725496 248233984 57410 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 60604 57410 248 541 0 60054 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 242416

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=524672/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=249956 CPUtime=942.04
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 64893 0 0 0 94032 172 0 0 25 0 1 0 1095725496 255954944 59211 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 62489 59211 248 541 0 61939 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 249956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=503040/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=271808 CPUtime=1002.02
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 70233 0 0 0 100019 183 0 0 25 0 1 0 1095725496 278331392 64551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 67952 64551 248 541 0 67402 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 271808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=500416/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=274184 CPUtime=1062.01
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 71724 0 0 0 106012 189 0 0 25 0 1 0 1095725496 280764416 65196 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 68546 65196 248 541 0 67996 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 274184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12218
/proc/meminfo: memFree=500160/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=274184 CPUtime=1122
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 71774 0 0 0 112007 193 0 0 25 0 1 0 1095725496 280764416 65246 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 68546 65246 248 541 0 67996 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 274184

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 12218
/proc/meminfo: memFree=500032/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=274184 CPUtime=1181.97
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 71808 0 0 0 118001 196 0 0 25 0 1 0 1095725496 280764416 65280 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 68546 65280 248 541 0 67996 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 274184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 12218
/proc/meminfo: memFree=499840/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=274184 CPUtime=1200.08
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 71845 0 0 0 119810 198 0 0 25 0 1 0 1095725496 280764416 65317 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 68546 65317 248 541 0 67996 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 274184

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

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

[startup+1200.4 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 12218
/proc/meminfo: memFree=499840/2055920 swapFree=4167280/4192956
[pid=12211] ppid=12209 vsize=274184 CPUtime=1200.08
/proc/12211/stat : 12211 (kw) R 12209 12211 11839 0 -1 0 71845 0 0 0 119810 198 0 0 25 0 1 0 1095725496 280764416 65317 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12211/statm: 68546 65317 248 541 0 67996 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 274184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1198.11
CPU system time (s): 2.02269
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 277568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.11
system time used= 2.02269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71845
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= 1287

runsolver used 0.885865 second user time and 2.53861 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 09:56:39
IDJOB=1519545
IDBENCH=70202
IDSOLVER=501
FILE ID=node31/1519545-1238230599
PBS_JOBID= 9060616
Free space on /tmp= 66360 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1724014998-099.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519545-1238230599/watcher-1519545-1238230599 -o /tmp/evaluation-result-1519545-1238230599/solver-1519545-1238230599 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519545-1238230599.cnf

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

MD5SUM BENCH= 30e7a593e751ee62bb5b03787006ccc0
RANDOM SEED=290282273

node31.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		: 3000.214
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		: 3000.214
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:        761384 kB
Buffers:        105972 kB
Cached:        1069784 kB
SwapCached:      18664 kB
Active:         166628 kB
Inactive:      1029292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        761384 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84324 kB
Committed_AS:  2931660 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-28 10:16:42