Trace number 294332

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) 1200.12 1200.54

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1032474357-17.SAT.shuffled.cnf
MD5SUM0b051cba6c512264c3dd4a6e98689f83
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.134979
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-294332-1171787790 -o ROOT/results/node15/solver-294332-1171787790 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294332-1171787790/tts-4-0 /tmp/evaluation/294332-1171787790/instance-294332-1171787790.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.91 0.97 0.99 3/77 14030
/proc/meminfo: memFree=1249672/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=796 CPUtime=0
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 198733384 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 199 99 57 113 0 83 0

[startup+0.106868 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14030
/proc/meminfo: memFree=1249672/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=4692 CPUtime=0.09
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 1093 0 0 0 9 0 0 0 18 0 1 0 198733384 4804608 1076 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 1173 1076 66 113 0 1057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4692

[startup+0.514938 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14030
/proc/meminfo: memFree=1249672/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=4824 CPUtime=0.5
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 1137 0 0 0 50 0 0 0 21 0 1 0 198733384 4939776 1120 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 1206 1120 66 113 0 1090 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4824

[startup+1.33508 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1245120/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=5212 CPUtime=1.32
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 1254 0 0 0 132 0 0 0 25 0 1 0 198733384 5337088 1237 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 1303 1237 66 113 0 1187 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5212

[startup+2.97136 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1244232/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=6288 CPUtime=2.96
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 1507 0 0 0 296 0 0 0 25 0 1 0 198733384 6438912 1490 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552409 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 1572 1490 66 113 0 1456 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6288

[startup+6.25192 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1242440/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=7936 CPUtime=6.24
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 1913 0 0 0 623 1 0 0 25 0 1 0 198733384 8126464 1896 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 1984 1896 66 113 0 1868 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7936

[startup+12.705 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1238480/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=11708 CPUtime=12.69
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 2870 0 0 0 1268 1 0 0 25 0 1 0 198733384 11988992 2853 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 2927 2853 66 113 0 2811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11708

[startup+25.5102 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1230992/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=19452 CPUtime=25.49
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 4784 0 0 0 2547 2 0 0 25 0 1 0 198733384 19918848 4767 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 4863 4767 66 113 0 4747 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19452

[startup+51.1206 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1216080/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=34232 CPUtime=51.09
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 8477 0 0 0 5105 4 0 0 25 0 1 0 198733384 35053568 8460 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535622 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 8558 8460 66 113 0 8442 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34232

[startup+102.339 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1192080/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=58388 CPUtime=102.3
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 14504 0 0 0 10222 8 0 0 25 0 1 0 198733384 59789312 14487 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 14597 14487 66 113 0 14481 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 58388

[startup+162.369 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14031
/proc/meminfo: memFree=1165776/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=84176 CPUtime=162.3
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 20948 0 0 0 16218 12 0 0 25 0 1 0 198733384 86196224 20931 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 21044 20932 66 113 0 20928 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 84176

[startup+222.397 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14033
/proc/meminfo: memFree=1142800/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=106916 CPUtime=222.31
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 26680 0 0 0 22214 17 0 0 25 0 1 0 198733384 109481984 26663 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 26729 26663 66 113 0 26613 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 106916

[startup+282.426 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14033
/proc/meminfo: memFree=1124432/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=125668 CPUtime=282.31
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 31327 0 0 0 28211 20 0 0 25 0 1 0 198733384 128684032 31310 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 31417 31310 66 113 0 31301 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 125668

[startup+342.46 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14033
/proc/meminfo: memFree=1106256/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=143952 CPUtime=342.33
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 35887 0 0 0 34208 25 0 0 25 0 1 0 198733384 147406848 35870 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 35988 35870 66 113 0 35872 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 143952

[startup+402.489 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14033
/proc/meminfo: memFree=1086544/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=163180 CPUtime=402.33
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 40738 0 0 0 40204 29 0 0 25 0 1 0 198733384 167096320 40721 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552157 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 40795 40721 66 113 0 40679 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 163180

[startup+462.513 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14033
/proc/meminfo: memFree=1071440/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=178416 CPUtime=462.34
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 44518 0 0 0 46202 32 0 0 25 0 1 0 198733384 182697984 44501 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 44604 44501 66 113 0 44488 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 178416

[startup+522.539 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 14033
/proc/meminfo: memFree=1053520/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=196236 CPUtime=522.34
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 48983 0 0 0 52199 35 0 0 25 0 1 0 198733384 200945664 48966 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 49059 48966 66 113 0 48943 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 196236

[startup+582.568 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 14033
/proc/meminfo: memFree=1041040/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=208656 CPUtime=582.36
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 52073 0 0 0 58198 38 0 0 25 0 1 0 198733384 213663744 52056 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 52164 52056 66 113 0 52048 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 208656

[startup+642.601 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 14033
/proc/meminfo: memFree=1025296/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=224600 CPUtime=642.36
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 56049 0 0 0 64196 40 0 0 25 0 1 0 198733384 229990400 56032 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 56150 56032 66 113 0 56034 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 224600

[startup+702.629 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14033
/proc/meminfo: memFree=1008848/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=240772 CPUtime=702.37
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 60132 0 0 0 70194 43 0 0 25 0 1 0 198733384 246550528 60115 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 60193 60115 66 113 0 60077 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 240772

[startup+762.652 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14033
/proc/meminfo: memFree=992144/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=257648 CPUtime=762.38
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 64310 0 0 0 76191 47 0 0 25 0 1 0 198733384 263831552 64293 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 64412 64293 66 113 0 64296 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 257648

[startup+822.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=976016/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=273584 CPUtime=822.38
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 68296 0 0 0 82188 50 0 0 25 0 1 0 198733384 280150016 68279 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 68396 68279 66 113 0 68280 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 273584

[startup+882.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=960336/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=289056 CPUtime=882.39
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 72218 0 0 0 88187 52 0 0 25 0 1 0 198733384 295993344 72201 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 72264 72201 66 113 0 72148 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 289056

[startup+942.742 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=947536/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=301948 CPUtime=942.4
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 75432 0 0 0 94185 55 0 0 25 0 1 0 198733384 309194752 75415 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 75487 75415 66 113 0 75371 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 301948

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=934160/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=315540 CPUtime=1002.41
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 78805 0 0 0 100182 59 0 0 25 0 1 0 198733384 323112960 78788 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 78885 78788 66 113 0 78769 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 315540

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=921488/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=327964 CPUtime=1062.42
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 81936 0 0 0 106181 61 0 0 25 0 1 0 198733384 335835136 81919 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 81991 81919 66 113 0 81875 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 327964

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=909968/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=339448 CPUtime=1122.42
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 84802 0 0 0 112178 64 0 0 25 0 1 0 198733384 347594752 84785 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 84862 84785 66 113 0 84746 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 339448

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=902160/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=347420 CPUtime=1182.43
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 86782 0 0 0 118176 67 0 0 25 0 1 0 198733384 355758080 86765 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 86855 86765 66 113 0 86739 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 347420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14033
/proc/meminfo: memFree=899984/2055920 swapFree=4192812/4192956
[pid=14030] ppid=14028 vsize=349528 CPUtime=1200.06
/proc/14030/stat : 14030 (tts-4-0) R 14028 14030 13683 0 -1 4194304 87291 0 0 0 119938 68 0 0 25 0 1 0 198733384 357916672 87274 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14030/statm: 87382 87274 66 113 0 87266 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 349528

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): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.38
CPU system time (s): 0.737887
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 349528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.737887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87291
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= 2381

runsolver used 1.38779 second user time and 2.72959 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sun Feb 18 08:36:30 UTC 2007

IDJOB= 294332
IDBENCH= 19886
IDSOLVER= 98
FILE ID= node15/294332-1171787790

PBS_JOBID= 3839320

Free space on /tmp= 66536 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1032474357-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294332-1171787790/tts-4-0 /tmp/evaluation/294332-1171787790/instance-294332-1171787790.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-294332-1171787790 -o ROOT/results/node15/solver-294332-1171787790 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294332-1171787790/tts-4-0 /tmp/evaluation/294332-1171787790/instance-294332-1171787790.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  0b051cba6c512264c3dd4a6e98689f83

RANDOM SEED= 509609235

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1250144 kB
Buffers:         47140 kB
Cached:         627828 kB
SwapCached:          0 kB
Active:         663328 kB
Inactive:        71940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:          79164 kB
Slab:            55948 kB
Committed_AS:   746384 kB
PageTables:       1800 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= 66536 MiB

End job on node15 on Sun Feb 18 08:56:33 UTC 2007