Trace number 333058

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) 1200.08 1200.44

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-ukn001.sat05-3841.reshuffled-07.cnf
MD5SUM74af041eb51b172e799baf4bb7eaa52f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.43863
Satisfiable
(Un)Satisfiability was proved
Number of variables2737
Number of clauses18375
Sum of the clauses size129048
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 2491
Number of clauses of size 32419
Number of clauses of size 4526
Number of clauses of size 5691
Number of clauses of size over 514199

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/node1/watcher-333058-1173500853 -o ROOT/results/node1/solver-333058-1173500853 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333058-1173500853/tts-4-0 /tmp/evaluation/333058-1173500853/instance-333058-1173500853.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: 0.98 0.97 0.99 3/77 13425
/proc/meminfo: memFree=1685040/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=796 CPUtime=0
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 370040379 815104 93 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 199 93 57 113 0 83 0

[startup+0.09554 s]
/proc/loadavg: 0.98 0.97 0.99 3/77 13425
/proc/meminfo: memFree=1685040/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=2612 CPUtime=0.08
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 547 0 0 0 8 0 0 0 18 0 1 0 370040379 2674688 532 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 653 532 58 113 0 537 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2612

[startup+0.10154 s]
/proc/loadavg: 0.98 0.97 0.99 3/77 13425
/proc/meminfo: memFree=1685040/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=3008 CPUtime=0.09
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 370040379 3080192 625 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 752 625 59 113 0 636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3008

[startup+0.301563 s]
/proc/loadavg: 0.98 0.97 0.99 3/77 13425
/proc/meminfo: memFree=1685040/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=6320 CPUtime=0.29
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 1491 0 0 0 28 1 0 0 19 0 1 0 370040379 6471680 1476 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 1580 1476 62 113 0 1464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6320

[startup+0.70161 s]
/proc/loadavg: 0.98 0.97 0.99 3/77 13425
/proc/meminfo: memFree=1685040/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=16224 CPUtime=0.69
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 3938 0 0 0 67 2 0 0 23 0 1 0 370040379 16613376 3923 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 4056 3923 65 113 0 3940 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16224

[startup+1.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1657512/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=29976 CPUtime=1.49
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 7402 0 0 0 146 3 0 0 25 0 1 0 370040379 30695424 7385 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 7494 7385 66 113 0 7378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29976

[startup+3.10189 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1654760/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=33012 CPUtime=3.09
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 8144 0 0 0 305 4 0 0 25 0 1 0 370040379 33804288 8127 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 8253 8127 66 113 0 8137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33012

[startup+6.30126 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1650792/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=36064 CPUtime=6.29
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 8922 0 0 0 625 4 0 0 25 0 1 0 370040379 36929536 8905 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 9016 8905 66 113 0 8900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36064

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1648680/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=36592 CPUtime=12.69
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 9082 0 0 0 1264 5 0 0 25 0 1 0 370040379 37470208 9065 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 9148 9065 66 113 0 9032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36592

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1648360/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=37044 CPUtime=25.49
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 9156 0 0 0 2544 5 0 0 25 0 1 0 370040379 37933056 9139 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 9261 9139 66 113 0 9145 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37044

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1644008/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=41216 CPUtime=51.08
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 10247 0 0 0 5102 6 0 0 25 0 1 0 370040379 42205184 10230 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 10304 10230 66 113 0 10188 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41216

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1636392/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=48812 CPUtime=102.26
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 12146 0 0 0 10220 6 0 0 25 0 1 0 370040379 49983488 12129 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 12203 12129 66 113 0 12087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48812

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1627048/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=58124 CPUtime=162.24
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 14476 0 0 0 16216 8 0 0 25 0 1 0 370040379 59518976 14459 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 14531 14459 66 113 0 14415 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58124

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1616424/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=68904 CPUtime=222.22
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 17120 0 0 0 22212 10 0 0 25 0 1 0 370040379 70557696 17103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 17226 17103 66 113 0 17110 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 68904

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1604520/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=80860 CPUtime=282.21
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 20116 0 0 0 28209 12 0 0 25 0 1 0 370040379 82800640 20099 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 20215 20099 66 113 0 20099 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 80860

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1594536/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=90744 CPUtime=342.19
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 22583 0 0 0 34206 13 0 0 25 0 1 0 370040379 92921856 22566 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 22686 22566 66 113 0 22570 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 90744

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1581736/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=103544 CPUtime=402.18
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 25799 0 0 0 40202 16 0 0 25 0 1 0 370040379 106029056 25782 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 25886 25782 66 113 0 25770 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 103544

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1574120/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=111044 CPUtime=462.15
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 27654 0 0 0 46198 17 0 0 25 0 1 0 370040379 113709056 27637 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 27761 27637 66 113 0 27645 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 111044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1569256/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=115964 CPUtime=522.14
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 28926 0 0 0 52195 19 0 0 25 0 1 0 370040379 118747136 28909 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 28991 28909 66 113 0 28875 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 115964

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1564008/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=121124 CPUtime=582.12
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 30190 0 0 0 58192 20 0 0 25 0 1 0 370040379 124030976 30173 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 30281 30173 66 113 0 30165 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 121124

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1557544/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=127540 CPUtime=642.11
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 31806 0 0 0 64189 22 0 0 25 0 1 0 370040379 130600960 31789 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 31885 31789 66 113 0 31769 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 127540

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1551016/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=134108 CPUtime=702.08
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 33430 0 0 0 70185 23 0 0 25 0 1 0 370040379 137326592 33413 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 33527 33413 66 113 0 33411 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 134108

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1544232/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=140904 CPUtime=762.07
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 35121 0 0 0 76182 25 0 0 25 0 1 0 370040379 144285696 35104 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 35226 35104 66 113 0 35110 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 140904

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1538984/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=146064 CPUtime=822.05
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 36456 0 0 0 82179 26 0 0 25 0 1 0 370040379 149569536 36439 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 36516 36439 66 113 0 36400 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 146064

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1532584/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=152396 CPUtime=882.03
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 38031 0 0 0 88176 27 0 0 25 0 1 0 370040379 156053504 38014 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 38099 38014 66 113 0 37983 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 152396

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1526120/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=158964 CPUtime=942.02
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 39663 0 0 0 94172 30 0 0 25 0 1 0 370040379 162779136 39646 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 39741 39646 66 113 0 39625 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 158964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13426
/proc/meminfo: memFree=1519592/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=165528 CPUtime=1002
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 41272 0 0 0 100168 32 0 0 25 0 1 0 370040379 169500672 41255 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 41382 41255 66 113 0 41266 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 165528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13428
/proc/meminfo: memFree=1513256/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=171856 CPUtime=1061.98
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 42881 0 0 0 106164 34 0 0 25 0 1 0 370040379 175980544 42864 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 42964 42864 66 113 0 42848 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 171856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13428
/proc/meminfo: memFree=1505960/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=179124 CPUtime=1121.96
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 44682 0 0 0 112160 36 0 0 25 0 1 0 370040379 183422976 44665 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 44781 44665 66 113 0 44665 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 179124

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13428
/proc/meminfo: memFree=1499432/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=185688 CPUtime=1181.94
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 46324 0 0 0 118156 38 0 0 25 0 1 0 370040379 190144512 46307 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 46422 46307 66 113 0 46306 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 185688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13428
/proc/meminfo: memFree=1497256/2055920 swapFree=4159120/4192956
[pid=13425] ppid=13423 vsize=187796 CPUtime=1200.04
/proc/13425/stat : 13425 (tts-4-0) R 13423 13425 11728 0 -1 4194304 46852 0 0 0 119966 38 0 0 25 0 1 0 370040379 192303104 46835 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13425/statm: 46949 46835 66 113 0 46833 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 187796

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.67
CPU system time (s): 0.413937
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 187796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46852
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= 12251

runsolver used 1.45878 second user time and 2.84957 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sat Mar 10 04:27:33 UTC 2007

IDJOB= 333058
IDBENCH= 24595
IDSOLVER= 98
FILE ID= node1/333058-1173500853

PBS_JOBID= 4101102

Free space on /tmp= 66442 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn001.sat05-3841.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333058-1173500853/tts-4-0 /tmp/evaluation/333058-1173500853/instance-333058-1173500853.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-333058-1173500853 -o ROOT/results/node1/solver-333058-1173500853 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333058-1173500853/tts-4-0 /tmp/evaluation/333058-1173500853/instance-333058-1173500853.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  74af041eb51b172e799baf4bb7eaa52f

RANDOM SEED= 259221016

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1685512 kB
Buffers:         40128 kB
Cached:         256768 kB
SwapCached:      13660 kB
Active:         142028 kB
Inactive:       177672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685512 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          29652 kB
Slab:            36276 kB
Committed_AS:  1151764 kB
PageTables:       1740 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= 66442 MiB

End job on node1 on Sat Mar 10 04:47:36 UTC 2007