Trace number 368668

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 5000.17 5001.56

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
MD5SUMabc96eeff4620950ed663b681c6f0e7b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables246
Number of clauses4514
Sum of the clauses size13326
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 34158
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-368668-1177270386 -o ROOT/results/node7/solver-368668-1177270386 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368668-1177270386/tts-4-0 /tmp/evaluation/368668-1177270386/instance-368668-1177270386.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.77 0.92 0.97 3/77 18407
/proc/meminfo: memFree=1836728/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=940 CPUtime=0
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 203076214 962560 106 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134522241 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 235 106 57 113 0 119 0

[startup+0.0859989 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 18407
/proc/meminfo: memFree=1836728/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=3196 CPUtime=0.08
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 716 0 0 0 8 0 0 0 18 0 1 0 203076214 3272704 701 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 799 701 66 113 0 683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3196

[startup+0.102001 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 18407
/proc/meminfo: memFree=1836728/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=3196 CPUtime=0.09
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 719 0 0 0 9 0 0 0 18 0 1 0 203076214 3272704 704 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 799 704 66 113 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.302021 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 18407
/proc/meminfo: memFree=1836728/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=3580 CPUtime=0.29
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 815 0 0 0 29 0 0 0 19 0 1 0 203076214 3665920 800 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 895 800 66 113 0 779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3580

[startup+0.701063 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 18407
/proc/meminfo: memFree=1836728/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=4196 CPUtime=0.69
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 946 0 0 0 69 0 0 0 22 0 1 0 203076214 4296704 931 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 1049 931 66 113 0 933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4196

[startup+1.50115 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 18408
/proc/meminfo: memFree=1833008/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=4672 CPUtime=1.49
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 1075 0 0 0 149 0 0 0 25 0 1 0 203076214 4784128 1060 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 1168 1060 66 113 0 1052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4672

[startup+3.10132 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 18408
/proc/meminfo: memFree=1832112/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=5852 CPUtime=3.09
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 1408 0 0 0 309 0 0 0 25 0 1 0 203076214 5992448 1393 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 1463 1393 66 113 0 1347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5852

[startup+6.30165 s]
/proc/loadavg: 0.79 0.92 0.97 2/78 18408
/proc/meminfo: memFree=1829872/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=7728 CPUtime=6.28
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 1883 0 0 0 628 0 0 0 25 0 1 0 203076214 7913472 1868 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536113 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 1932 1868 66 113 0 1816 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7728

[startup+12.7013 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 18408
/proc/meminfo: memFree=1826096/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=11384 CPUtime=12.69
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 2786 0 0 0 1268 1 0 0 25 0 1 0 203076214 11657216 2771 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 2846 2771 66 113 0 2730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11384

[startup+25.5017 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 18408
/proc/meminfo: memFree=1821936/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=15132 CPUtime=25.48
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 3714 0 0 0 2547 1 0 0 25 0 1 0 203076214 15495168 3699 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513132 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 3783 3699 66 113 0 3667 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15132

[startup+51.1014 s]
/proc/loadavg: 0.90 0.93 0.97 2/78 18408
/proc/meminfo: memFree=1814192/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=22868 CPUtime=51.08
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 5670 0 0 0 5105 3 0 0 25 0 1 0 203076214 23416832 5655 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534416 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 5717 5655 66 113 0 5601 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22868

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 18408
/proc/meminfo: memFree=1804336/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=32712 CPUtime=102.27
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 8084 0 0 0 10223 4 0 0 25 0 1 0 203076214 33497088 8069 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 8178 8069 66 113 0 8062 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32712

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 18408
/proc/meminfo: memFree=1788400/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=48656 CPUtime=162.24
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 12118 0 0 0 16218 6 0 0 25 0 1 0 203076214 49823744 12103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 12164 12103 66 113 0 12048 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48656

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 18408
/proc/meminfo: memFree=1777904/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=58876 CPUtime=222.24
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 14670 0 0 0 22216 8 0 0 25 0 1 0 203076214 60289024 14655 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 14719 14655 66 113 0 14603 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 58876

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 18408
/proc/meminfo: memFree=1770608/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=66148 CPUtime=282.22
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 16486 0 0 0 28213 9 0 0 25 0 1 0 203076214 67735552 16471 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 16537 16471 66 113 0 16421 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66148

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18408
/proc/meminfo: memFree=1765104/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=71536 CPUtime=342.2
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 17838 0 0 0 34210 10 0 0 25 0 1 0 203076214 73252864 17823 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 17884 17823 66 113 0 17768 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18408
/proc/meminfo: memFree=1760240/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=76460 CPUtime=402.19
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 19048 0 0 0 40207 12 0 0 25 0 1 0 203076214 78295040 19033 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 19115 19033 66 113 0 18999 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 76460

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18408
/proc/meminfo: memFree=1755376/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=81388 CPUtime=462.17
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 20263 0 0 0 46204 13 0 0 25 0 1 0 203076214 83341312 20248 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534402 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 20347 20248 66 113 0 20231 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 81388

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18408
/proc/meminfo: memFree=1751664/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=85140 CPUtime=522.15
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 21181 0 0 0 52201 14 0 0 25 0 1 0 203076214 87183360 21166 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 21285 21166 66 113 0 21169 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 85140

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18408
/proc/meminfo: memFree=1748528/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=88188 CPUtime=582.14
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 21971 0 0 0 58199 15 0 0 25 0 1 0 203076214 90304512 21956 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 22047 21956 66 113 0 21931 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 88188

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18408
/proc/meminfo: memFree=1744240/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=92408 CPUtime=642.12
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 23019 0 0 0 64195 17 0 0 25 0 1 0 203076214 94625792 23004 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 23102 23004 66 113 0 22986 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 92408


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1535664/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=300080 CPUtime=4061.14
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 74919 0 0 0 406026 88 0 0 25 0 1 0 203076214 307281920 74904 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 75020 74904 66 113 0 74904 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 300080

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1531824/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=303832 CPUtime=4121.12
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 75886 0 0 0 412023 89 0 0 25 0 1 0 203076214 311123968 75871 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 75958 75871 66 113 0 75842 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 303832

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1529392/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=306176 CPUtime=4181.11
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 76481 0 0 0 418021 90 0 0 25 0 1 0 203076214 313524224 76466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 76544 76466 66 113 0 76428 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 306176

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1526704/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=308752 CPUtime=4241.09
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 77136 0 0 0 424019 90 0 0 25 0 1 0 203076214 316162048 77121 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 77188 77121 66 113 0 77072 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 308752

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1524208/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=311332 CPUtime=4301.08
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 77750 0 0 0 430017 91 0 0 25 0 1 0 203076214 318803968 77735 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 77833 77735 66 113 0 77717 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 311332

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1521968/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=313440 CPUtime=4361.07
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 78313 0 0 0 436015 92 0 0 25 0 1 0 203076214 320962560 78298 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 78360 78298 66 113 0 78244 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 313440

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1520112/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=315316 CPUtime=4421.05
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 78757 0 0 0 442012 93 0 0 25 0 1 0 203076214 322883584 78742 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534158 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 78829 78742 66 113 0 78713 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 315316

[startup+4482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 18608
/proc/meminfo: memFree=1518768/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=316724 CPUtime=4481.03
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 79118 0 0 0 448009 94 0 0 25 0 1 0 203076214 324325376 79103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 79181 79103 66 113 0 79065 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 316724

[startup+4542.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 18608
/proc/meminfo: memFree=1517680/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=317660 CPUtime=4541.02
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 79367 0 0 0 454007 95 0 0 25 0 1 0 203076214 325283840 79352 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 79415 79352 66 113 0 79299 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 317660

[startup+4602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1516016/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=319300 CPUtime=4601
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 79775 0 0 0 460004 96 0 0 25 0 1 0 203076214 326963200 79760 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 79825 79760 66 113 0 79709 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 319300

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1513776/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=321644 CPUtime=4660.99
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 80345 0 0 0 466002 97 0 0 25 0 1 0 203076214 329363456 80330 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 80411 80330 66 113 0 80295 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 321644

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1511280/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=324224 CPUtime=4720.97
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 80962 0 0 0 472000 97 0 0 25 0 1 0 203076214 332005376 80947 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 81056 80947 66 113 0 80940 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 324224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1508848/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=326568 CPUtime=4780.95
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 81588 0 0 0 477997 98 0 0 25 0 1 0 203076214 334405632 81573 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 81642 81573 66 113 0 81526 0
Current children cumulated CPU time (s) 4780.95
Current children cumulated vsize (KiB) 326568

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1507376/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=327972 CPUtime=4840.94
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 81941 0 0 0 483995 99 0 0 25 0 1 0 203076214 335843328 81926 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534416 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 81993 81926 66 113 0 81877 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 327972

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1505584/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=329848 CPUtime=4900.92
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 82381 0 0 0 489992 100 0 0 25 0 1 0 203076214 337764352 82366 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 82462 82366 66 113 0 82346 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 329848

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1502640/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=332896 CPUtime=4960.91
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 83126 0 0 0 495990 101 0 0 25 0 1 0 203076214 340885504 83111 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 83224 83111 66 113 0 83108 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 332896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1500912/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=334536 CPUtime=5000.1
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 83559 0 0 0 499909 101 0 0 25 0 1 0 203076214 342564864 83544 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 83634 83544 66 113 0 83518 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 334536

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18608
/proc/meminfo: memFree=1500912/2055920 swapFree=4159516/4192956
[pid=18407] ppid=18405 vsize=334536 CPUtime=5000.1
/proc/18407/stat : 18407 (tts-4-0) R 18405 18407 18351 0 -1 4194304 83559 0 0 0 499909 101 0 0 25 0 1 0 203076214 342564864 83544 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18407/statm: 83634 83544 66 113 0 83518 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 334536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.56
CPU time (s): 5000.17
CPU user time (s): 4999.09
CPU system time (s): 1.07384
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 334536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.09
system time used= 1.07384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83559
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= 6
involuntary context switches= 7713

runsolver used 5.67414 second user time and 11.4783 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Apr 22 19:33:06 UTC 2007

IDJOB= 368668
IDBENCH= 24673
IDSOLVER= 178
FILE ID= node7/368668-1177270386

PBS_JOBID= 4650713

Free space on /tmp= 66411 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-12-07-08.sat05-1251.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368668-1177270386/tts-4-0 /tmp/evaluation/368668-1177270386/instance-368668-1177270386.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-368668-1177270386 -o ROOT/results/node7/solver-368668-1177270386 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368668-1177270386/tts-4-0 /tmp/evaluation/368668-1177270386/instance-368668-1177270386.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  abc96eeff4620950ed663b681c6f0e7b

RANDOM SEED= 933335446

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.231
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		: 3000.231
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:       1837136 kB
Buffers:         31520 kB
Cached:         118728 kB
SwapCached:      13088 kB
Active:          54184 kB
Inactive:       118668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837136 kB
SwapTotal:     4192956 kB
SwapFree:      4159516 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          29632 kB
Slab:            31376 kB
Committed_AS:  8828080 kB
PageTables:       1860 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= 66411 MiB

End job on node7 on Sun Apr 22 20:56:30 UTC 2007