Trace number 338854

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) 1200.04 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
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 variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
Number of clauses of size 40
Number of clauses of size 50
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-338854-1173693637 -o ROOT/results/node68/solver-338854-1173693637 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338854-1173693637/tts-4-0 /tmp/evaluation/338854-1173693637/instance-338854-1173693637.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): 2400 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: 7.35 6.93 4.28 3/64 19062
/proc/meminfo: memFree=1645344/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=928 CPUtime=0
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 389321312 950272 118 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134642925 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 232 118 62 113 0 116 0

[startup+0.0414159 s]
/proc/loadavg: 7.35 6.93 4.28 3/64 19062
/proc/meminfo: memFree=1645344/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=1340 CPUtime=0.03
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 261 0 0 0 3 0 0 0 18 0 1 0 389321312 1372160 246 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 335 246 66 113 0 219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1340

[startup+0.10242 s]
/proc/loadavg: 7.35 6.93 4.28 3/64 19062
/proc/meminfo: memFree=1645344/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=1340 CPUtime=0.1
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 389321312 1372160 265 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536049 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 335 265 66 113 0 219 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.301437 s]
/proc/loadavg: 7.35 6.93 4.28 3/64 19062
/proc/meminfo: memFree=1645344/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=1780 CPUtime=0.29
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 343 0 0 0 29 0 0 0 19 0 1 0 389321312 1822720 328 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 445 328 66 113 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1780

[startup+0.702474 s]
/proc/loadavg: 7.35 6.93 4.28 3/64 19062
/proc/meminfo: memFree=1645344/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=2016 CPUtime=0.69
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 410 0 0 0 69 0 0 0 22 0 1 0 389321312 2064384 395 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 504 395 66 113 0 388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2016

[startup+1.50155 s]
/proc/loadavg: 7.35 6.93 4.28 2/65 19063
/proc/meminfo: memFree=1643672/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=2488 CPUtime=1.49
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 569 0 0 0 149 0 0 0 25 0 1 0 389321312 2547712 554 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 622 554 66 113 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2488

[startup+3.10169 s]
/proc/loadavg: 7.35 6.93 4.28 2/65 19063
/proc/meminfo: memFree=1642968/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=3896 CPUtime=3.09
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 886 0 0 0 309 0 0 0 25 0 1 0 389321312 3989504 871 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 974 871 66 113 0 858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3896

[startup+6.30198 s]
/proc/loadavg: 6.84 6.83 4.26 2/65 19063
/proc/meminfo: memFree=1640160/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=6244 CPUtime=6.29
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 1481 0 0 0 629 0 0 0 25 0 1 0 389321312 6393856 1466 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536006 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 1561 1466 66 113 0 1445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6244

[startup+12.7016 s]
/proc/loadavg: 6.38 6.73 4.24 2/65 19063
/proc/meminfo: memFree=1636896/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=9068 CPUtime=12.69
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 2182 0 0 0 1268 1 0 0 25 0 1 0 389321312 9285632 2167 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 2267 2167 66 113 0 2151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9068

[startup+25.5017 s]
/proc/loadavg: 5.18 6.45 4.19 2/71 19089
/proc/meminfo: memFree=1630448/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=14224 CPUtime=25.48
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 3488 0 0 0 2547 1 0 0 25 0 1 0 389321312 14565376 3473 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 3556 3473 66 113 0 3440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14224

[startup+51.101 s]
/proc/loadavg: 3.76 6.01 4.10 2/71 19171
/proc/meminfo: memFree=1622808/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=21492 CPUtime=51.03
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 5322 0 0 0 5101 2 0 0 25 0 1 0 389321312 22007808 5307 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 5373 5307 66 113 0 5257 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 21492

[startup+102.307 s]
/proc/loadavg: 2.34 5.28 3.95 2/71 19237
/proc/meminfo: memFree=1609696/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=34620 CPUtime=102.19
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 8557 0 0 0 10215 4 0 0 25 0 1 0 389321312 35450880 8542 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 8655 8542 66 113 0 8539 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 34620

[startup+162.301 s]
/proc/loadavg: 1.53 4.51 3.77 2/65 19261
/proc/meminfo: memFree=1593888/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=51496 CPUtime=162.15
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 12775 0 0 0 16209 6 0 0 25 0 1 0 389321312 52731904 12760 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 12874 12760 66 113 0 12758 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 51496

[startup+222.302 s]
/proc/loadavg: 1.23 3.89 3.60 2/65 19261
/proc/meminfo: memFree=1583456/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=61808 CPUtime=222.15
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 15382 0 0 0 22206 9 0 0 25 0 1 0 389321312 63291392 15367 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 15452 15367 66 113 0 15336 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 61808

[startup+282.301 s]
/proc/loadavg: 1.16 3.39 3.44 2/65 19261
/proc/meminfo: memFree=1572960/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=72592 CPUtime=282.12
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 18047 0 0 0 28202 10 0 0 25 0 1 0 389321312 74334208 18032 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 18148 18032 66 113 0 18032 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 72592

[startup+342.301 s]
/proc/loadavg: 1.06 2.95 3.29 2/65 19261
/proc/meminfo: memFree=1560224/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=85012 CPUtime=342.11
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 21181 0 0 0 34199 12 0 0 25 0 1 0 389321312 87052288 21166 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 21253 21166 66 113 0 21137 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 85012

[startup+402.302 s]
/proc/loadavg: 1.02 2.59 3.14 2/65 19261
/proc/meminfo: memFree=1551008/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=94392 CPUtime=402.1
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 23504 0 0 0 40196 14 0 0 25 0 1 0 389321312 96657408 23489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 23598 23489 66 113 0 23482 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 94392

[startup+462.301 s]
/proc/loadavg: 1.00 2.30 3.00 2/65 19261
/proc/meminfo: memFree=1542688/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=102592 CPUtime=462.09
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 25563 0 0 0 46193 16 0 0 25 0 1 0 389321312 105054208 25548 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 25648 25548 66 113 0 25532 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 102592

[startup+522.302 s]
/proc/loadavg: 1.00 2.06 2.88 2/65 19261
/proc/meminfo: memFree=1536160/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=109156 CPUtime=522.07
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 27211 0 0 0 52190 17 0 0 25 0 1 0 389321312 111775744 27196 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 27289 27196 66 113 0 27173 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 109156

[startup+582.301 s]
/proc/loadavg: 1.00 1.86 2.76 2/65 19261
/proc/meminfo: memFree=1530912/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=114312 CPUtime=582.06
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 28499 0 0 0 58187 19 0 0 25 0 1 0 389321312 117055488 28484 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 28578 28484 66 113 0 28462 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 114312

[startup+642.302 s]
/proc/loadavg: 1.00 1.70 2.64 2/65 19261
/proc/meminfo: memFree=1525856/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=119468 CPUtime=642.04
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 29788 0 0 0 64185 19 0 0 25 0 1 0 389321312 122335232 29773 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552409 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 29867 29773 66 113 0 29751 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 119468

[startup+702.301 s]
/proc/loadavg: 1.00 1.57 2.54 2/65 19261
/proc/meminfo: memFree=1519648/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=125800 CPUtime=702.03
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 31351 0 0 0 70182 21 0 0 25 0 1 0 389321312 128819200 31336 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 31450 31336 66 113 0 31334 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 125800

[startup+762.306 s]
/proc/loadavg: 1.00 1.47 2.44 2/65 19261
/proc/meminfo: memFree=1513632/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=131660 CPUtime=762.02
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 32837 0 0 0 76179 23 0 0 25 0 1 0 389321312 134819840 32822 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 32915 32822 66 113 0 32799 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 131660

[startup+822.302 s]
/proc/loadavg: 1.00 1.38 2.35 2/65 19261
/proc/meminfo: memFree=1507936/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=137516 CPUtime=821.99
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 34284 0 0 0 82175 24 0 0 25 0 1 0 389321312 140816384 34269 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 34379 34269 66 113 0 34263 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 137516

[startup+882.302 s]
/proc/loadavg: 1.00 1.31 2.26 2/65 19261
/proc/meminfo: memFree=1501600/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=143612 CPUtime=881.99
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 35856 0 0 0 88173 26 0 0 25 0 1 0 389321312 147058688 35841 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 35903 35841 66 113 0 35787 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 143612

[startup+942.303 s]
/proc/loadavg: 1.00 1.25 2.18 2/65 19261
/proc/meminfo: memFree=1497824/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=147596 CPUtime=941.97
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 36807 0 0 0 94171 26 0 0 25 0 1 0 389321312 151138304 36792 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 36899 36792 66 113 0 36783 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 147596

[startup+1002.3 s]
/proc/loadavg: 1.00 1.20 2.10 2/65 19261
/proc/meminfo: memFree=1492320/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=152988 CPUtime=1001.95
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 38170 0 0 0 100167 28 0 0 25 0 1 0 389321312 156659712 38155 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 38247 38155 66 113 0 38131 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 152988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.16 2.03 2/65 19261
/proc/meminfo: memFree=1487776/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=157440 CPUtime=1061.94
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 39296 0 0 0 106165 29 0 0 25 0 1 0 389321312 161218560 39281 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 39360 39281 66 113 0 39244 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 157440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.13 1.96 2/65 19261
/proc/meminfo: memFree=1483296/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=161896 CPUtime=1121.92
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 40405 0 0 0 112162 30 0 0 25 0 1 0 389321312 165781504 40390 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 40474 40390 66 113 0 40358 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 161896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.10 1.90 2/65 19261
/proc/meminfo: memFree=1476768/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=168456 CPUtime=1181.91
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 42058 0 0 0 118160 31 0 0 25 0 1 0 389321312 172498944 42043 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 42114 42043 66 113 0 41998 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 168456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.10 1.88 2/65 19261
/proc/meminfo: memFree=1475232/2055920 swapFree=4183380/4192956
[pid=19062] ppid=19060 vsize=169864 CPUtime=1200.01
/proc/19062/stat : 19062 (tts-4-0) R 19060 19062 17717 0 -1 4194304 42410 0 0 0 119969 32 0 0 25 0 1 0 389321312 173940736 42395 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534404 0 0 4096 0 0 0 0 17 1 0 0
/proc/19062/statm: 42466 42395 66 113 0 42350 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 169864

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): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.7
CPU system time (s): 0.345947
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 169864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42410
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= 1746

runsolver used 0.72289 second user time and 2.6406 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Mon Mar 12 10:00:37 UTC 2007

IDJOB= 338854
IDBENCH= 24733
IDSOLVER= 98
FILE ID= node68/338854-1173693637

PBS_JOBID= 4101723

Free space on /tmp= 66553 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338854-1173693637/tts-4-0 /tmp/evaluation/338854-1173693637/instance-338854-1173693637.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-338854-1173693637 -o ROOT/results/node68/solver-338854-1173693637 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338854-1173693637/tts-4-0 /tmp/evaluation/338854-1173693637/instance-338854-1173693637.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  cb7fcc0a671d4e8fcabb476bdf51a2fc

RANDOM SEED= 250660408

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1645816 kB
Buffers:         37244 kB
Cached:         300680 kB
SwapCached:       3980 kB
Active:         122152 kB
Inactive:       226360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645816 kB
SwapTotal:     4192956 kB
SwapFree:      4183380 kB
Dirty:             544 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:            47744 kB
Committed_AS:   911284 kB
PageTables:       1380 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= 66553 MiB

End job on node68 on Mon Mar 12 10:20:39 UTC 2007