Trace number 339736

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/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark750.032
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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-339736-1173710522 -o ROOT/results/node68/solver-339736-1173710522 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339736-1173710522/tts-4-0 /tmp/evaluation/339736-1173710522/instance-339736-1173710522.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: 0.92 0.97 0.97 3/64 20856
/proc/meminfo: memFree=1621784/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=796 CPUtime=0
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 391009853 815104 100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 199 100 57 113 0 83 0

[startup+0.05859 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 20856
/proc/meminfo: memFree=1621784/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=2440 CPUtime=0.05
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 516 0 0 0 5 0 0 0 18 0 1 0 391009853 2498560 501 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 610 501 59 113 0 494 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2440

[startup+0.101592 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 20856
/proc/meminfo: memFree=1621784/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=5696 CPUtime=0.09
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 1281 0 0 0 9 0 0 0 18 0 1 0 391009853 5832704 1266 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 1424 1267 62 113 0 1308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5696

[startup+0.301611 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 20856
/proc/meminfo: memFree=1621784/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=15448 CPUtime=0.29
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 3761 0 0 0 28 1 0 0 19 0 1 0 391009853 15818752 3744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 3862 3744 66 113 0 3746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15448

[startup+0.701645 s]
/proc/loadavg: 0.92 0.97 0.97 3/64 20856
/proc/meminfo: memFree=1621784/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=21176 CPUtime=0.69
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 5216 0 0 0 68 1 0 0 23 0 1 0 391009853 21684224 5199 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 5294 5199 66 113 0 5178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21176

[startup+1.50172 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 20857
/proc/meminfo: memFree=1601104/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=21572 CPUtime=1.49
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 5293 0 0 0 148 1 0 0 25 0 1 0 391009853 22089728 5276 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 5393 5276 66 113 0 5277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21572

[startup+3.10186 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 20857
/proc/meminfo: memFree=1600656/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=21704 CPUtime=3.09
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 5373 0 0 0 308 1 0 0 25 0 1 0 391009853 22224896 5356 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 5426 5356 66 113 0 5310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21704

[startup+6.30115 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 20857
/proc/meminfo: memFree=1599952/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=22412 CPUtime=6.29
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 5532 0 0 0 627 2 0 0 25 0 1 0 391009853 22949888 5515 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 5603 5515 66 113 0 5487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22412

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 20857
/proc/meminfo: memFree=1598928/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=23352 CPUtime=12.69
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 5772 0 0 0 1267 2 0 0 25 0 1 0 391009853 23912448 5755 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 5838 5755 66 113 0 5722 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23352

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.97 2/65 20857
/proc/meminfo: memFree=1596432/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=25932 CPUtime=25.48
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 6382 0 0 0 2546 2 0 0 25 0 1 0 391009853 26554368 6365 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 6483 6365 66 113 0 6367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25932

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 20857
/proc/meminfo: memFree=1592016/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=30388 CPUtime=51.08
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 7487 0 0 0 5105 3 0 0 25 0 1 0 391009853 31117312 7470 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543538 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 7597 7470 66 113 0 7481 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30388

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1584208/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=37892 CPUtime=102.27
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 9409 0 0 0 10222 5 0 0 25 0 1 0 391009853 38801408 9392 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 9473 9392 66 113 0 9357 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37892

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1574032/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=48204 CPUtime=162.25
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 11958 0 0 0 16218 7 0 0 25 0 1 0 391009853 49360896 11941 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 12051 11941 66 113 0 11935 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48204

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1564496/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=57580 CPUtime=222.24
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 14321 0 0 0 22216 8 0 0 25 0 1 0 391009853 58961920 14304 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 14395 14304 66 113 0 14279 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 57580

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1556240/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=66020 CPUtime=282.22
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 16413 0 0 0 28212 10 0 0 25 0 1 0 391009853 67604480 16396 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 16505 16396 66 113 0 16389 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66020

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1547280/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=74692 CPUtime=342.21
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 18612 0 0 0 34210 11 0 0 25 0 1 0 391009853 76484608 18595 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 18673 18595 66 113 0 18557 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 74692

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1536912/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=85240 CPUtime=402.2
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 21239 0 0 0 40207 13 0 0 25 0 1 0 391009853 87285760 21222 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591664 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 21310 21222 66 113 0 21194 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 85240

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1526992/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=95084 CPUtime=462.17
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 23685 0 0 0 46203 14 0 0 25 0 1 0 391009853 97366016 23668 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 23771 23668 66 113 0 23655 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 95084

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 3/65 20859
/proc/meminfo: memFree=1516368/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=105632 CPUtime=522.16
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 26350 0 0 0 52200 16 0 0 25 0 1 0 391009853 108167168 26333 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 26408 26333 66 113 0 26292 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 105632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1506064/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=115944 CPUtime=582.15
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 28907 0 0 0 58197 18 0 0 25 0 1 0 391009853 118726656 28890 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 28986 28890 66 113 0 28870 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 115944

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1497040/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=124852 CPUtime=642.14
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 31143 0 0 0 64194 20 0 0 25 0 1 0 391009853 127848448 31126 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 31213 31126 66 113 0 31097 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 124852

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1488272/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=133760 CPUtime=702.12
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 33337 0 0 0 70190 22 0 0 25 0 1 0 391009853 136970240 33320 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 33440 33320 66 113 0 33324 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 133760

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1478736/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=143136 CPUtime=762.11
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 35703 0 0 0 76188 23 0 0 25 0 1 0 391009853 146571264 35686 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 35784 35686 66 113 0 35668 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 143136

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1469712/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=152276 CPUtime=822.09
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 37981 0 0 0 82185 24 0 0 25 0 1 0 391009853 155930624 37964 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 38069 37964 66 113 0 37953 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 152276

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1461904/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=160012 CPUtime=882.08
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 39911 0 0 0 88182 26 0 0 25 0 1 0 391009853 163852288 39894 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 40003 39894 66 113 0 39887 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 160012

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1455376/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=166572 CPUtime=942.06
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 41541 0 0 0 94179 27 0 0 25 0 1 0 391009853 170569728 41524 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535863 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 41643 41524 66 113 0 41527 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 166572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1448656/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=173136 CPUtime=1002.04
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 43210 0 0 0 100176 28 0 0 25 0 1 0 391009853 177291264 43193 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535630 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 43284 43193 66 113 0 43168 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 173136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1442832/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=178996 CPUtime=1062.04
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 44664 0 0 0 106174 30 0 0 25 0 1 0 391009853 183291904 44647 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 44749 44647 66 113 0 44633 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 178996

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20859
/proc/meminfo: memFree=1433680/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=188136 CPUtime=1122.02
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 46950 0 0 0 112170 32 0 0 25 0 1 0 391009853 192651264 46933 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591620 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 47034 46933 66 113 0 46918 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 188136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 20981
/proc/meminfo: memFree=1423584/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=197280 CPUtime=1181.96
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 49215 0 0 0 118161 35 0 0 25 0 1 0 391009853 202014720 49198 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 49320 49198 66 113 0 49204 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 197280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 21023
/proc/meminfo: memFree=1420128/2055920 swapFree=4183380/4192956
[pid=20856] ppid=20854 vsize=200328 CPUtime=1200.04
/proc/20856/stat : 20856 (tts-4-0) R 20854 20856 20632 0 -1 4194304 50009 0 0 0 119969 35 0 0 25 0 1 0 391009853 205135872 49992 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20856/statm: 50082 49992 66 113 0 49966 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 200328

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): 1199.69
CPU system time (s): 0.387941
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 200328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50009
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= 1477

runsolver used 0.745886 second user time and 2.6006 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Mon Mar 12 14:42:02 UTC 2007

IDJOB= 339736
IDBENCH= 24754
IDSOLVER= 98
FILE ID= node68/339736-1173710522

PBS_JOBID= 4101771

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339736-1173710522/tts-4-0 /tmp/evaluation/339736-1173710522/instance-339736-1173710522.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-339736-1173710522 -o ROOT/results/node68/solver-339736-1173710522 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339736-1173710522/tts-4-0 /tmp/evaluation/339736-1173710522/instance-339736-1173710522.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4bdea1a05617ff95eaeaf981037754e7

RANDOM SEED= 845006965

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:       1622256 kB
Buffers:         39664 kB
Cached:         321788 kB
SwapCached:       3980 kB
Active:         127028 kB
Inactive:       244628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622256 kB
SwapTotal:     4192956 kB
SwapFree:      4183380 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          15508 kB
Slab:            48076 kB
Committed_AS:   916888 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= 66552 MiB

End job on node68 on Mon Mar 12 15:02:05 UTC 2007