Trace number 338224

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) 1200.05 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
MD5SUMf1b3061e7694aa99406ed9e867c9dfa5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.771
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses8277
Sum of the clauses size69859
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31178
Number of clauses of size 4142
Number of clauses of size 5924
Number of clauses of size over 55717

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/node3/watcher-338224-1173682416 -o ROOT/results/node3/solver-338224-1173682416 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338224-1173682416/tts-4-0 /tmp/evaluation/338224-1173682416/instance-338224-1173682416.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: 0.91 0.95 0.98 3/77 14939
/proc/meminfo: memFree=1571744/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=796 CPUtime=0
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 388196460 815104 92 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 199 92 57 113 0 83 0

[startup+0.00967305 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14939
/proc/meminfo: memFree=1571744/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=928 CPUtime=0
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 388196460 950272 122 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 232 122 57 113 0 116 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 928

[startup+0.101679 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14939
/proc/meminfo: memFree=1571744/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=2116 CPUtime=0.09
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 417 0 0 0 9 0 0 0 18 0 1 0 388196460 2166784 402 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 529 402 59 113 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2116

[startup+0.301695 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14939
/proc/meminfo: memFree=1571744/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=3568 CPUtime=0.29
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 800 0 0 0 29 0 0 0 19 0 1 0 388196460 3653632 785 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 892 785 62 113 0 776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3568

[startup+0.701728 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14939
/proc/meminfo: memFree=1571744/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=7672 CPUtime=0.69
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 1826 0 0 0 69 0 0 0 22 0 1 0 388196460 7856128 1809 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 1918 1810 66 113 0 1802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7672

[startup+1.50179 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 14940
/proc/meminfo: memFree=1558232/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=16116 CPUtime=1.49
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 3934 0 0 0 148 1 0 0 25 0 1 0 388196460 16502784 3917 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 4029 3917 66 113 0 3913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16116

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 14940
/proc/meminfo: memFree=1556120/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=16116 CPUtime=3.09
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 3973 0 0 0 308 1 0 0 25 0 1 0 388196460 16502784 3956 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 4029 3956 66 113 0 3913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16116

[startup+6.30119 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 14940
/proc/meminfo: memFree=1555288/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=16880 CPUtime=6.29
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 4155 0 0 0 628 1 0 0 25 0 1 0 388196460 17285120 4138 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 4220 4138 66 113 0 4104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16880

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 14940
/proc/meminfo: memFree=1553560/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=18580 CPUtime=12.69
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 4569 0 0 0 1268 1 0 0 25 0 1 0 388196460 19025920 4552 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 4645 4552 66 113 0 4529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18580

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 14940
/proc/meminfo: memFree=1551192/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=20928 CPUtime=25.49
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 5134 0 0 0 2547 2 0 0 25 0 1 0 388196460 21430272 5117 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 5232 5117 66 113 0 5116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20928

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 14940
/proc/meminfo: memFree=1546584/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=25648 CPUtime=51.08
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 6316 0 0 0 5105 3 0 0 25 0 1 0 388196460 26263552 6299 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 6412 6299 66 113 0 6296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25648

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 14940
/proc/meminfo: memFree=1537112/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=34800 CPUtime=102.27
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 8627 0 0 0 10222 5 0 0 25 0 1 0 388196460 35635200 8610 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 8700 8610 66 113 0 8584 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34800

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14940
/proc/meminfo: memFree=1527320/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=44660 CPUtime=162.25
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 11088 0 0 0 16219 6 0 0 25 0 1 0 388196460 45731840 11071 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 11165 11071 66 113 0 11049 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44660

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14940
/proc/meminfo: memFree=1519128/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=52864 CPUtime=222.24
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 13105 0 0 0 22215 9 0 0 25 0 1 0 388196460 54132736 13088 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 13216 13088 66 113 0 13100 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 52864

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14940
/proc/meminfo: memFree=1510488/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=61540 CPUtime=282.23
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 15279 0 0 0 28212 11 0 0 25 0 1 0 388196460 63016960 15262 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 15385 15262 66 113 0 15269 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 61540

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14940
/proc/meminfo: memFree=1503064/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=68808 CPUtime=342.21
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 17110 0 0 0 34209 12 0 0 25 0 1 0 388196460 70459392 17093 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 17202 17093 66 113 0 17086 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 68808

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14940
/proc/meminfo: memFree=1496728/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=75136 CPUtime=402.19
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 18687 0 0 0 40206 13 0 0 25 0 1 0 388196460 76939264 18670 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534968 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 18784 18670 66 113 0 18668 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 75136

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 15022
/proc/meminfo: memFree=1490344/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=80292 CPUtime=462.15
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 19996 0 0 0 46199 16 0 0 25 0 1 0 388196460 82219008 19979 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 20073 19979 66 113 0 19957 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 80292

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 15114
/proc/meminfo: memFree=1485160/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=85448 CPUtime=522.08
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 21290 0 0 0 52191 17 0 0 25 0 1 0 388196460 87498752 21273 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 21362 21273 66 113 0 21246 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 85448

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1481240/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=90372 CPUtime=582.05
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 22538 0 0 0 58187 18 0 0 25 0 1 0 388196460 92540928 22521 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 22593 22521 66 113 0 22477 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 90372

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1475288/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=96464 CPUtime=642.04
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 24008 0 0 0 64184 20 0 0 25 0 1 0 388196460 98779136 23991 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 24116 23991 66 113 0 24000 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 96464

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1470104/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=101620 CPUtime=702.03
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 25328 0 0 0 70182 21 0 0 25 0 1 0 388196460 104058880 25311 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134552141 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 25405 25311 66 113 0 25289 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 101620

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1465752/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=106076 CPUtime=762.02
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 26425 0 0 0 76179 23 0 0 25 0 1 0 388196460 108621824 26408 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 26519 26408 66 113 0 26403 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 106076

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1461272/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=110528 CPUtime=822
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 27552 0 0 0 82176 24 0 0 25 0 1 0 388196460 113180672 27535 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 27632 27535 66 113 0 27516 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 110528

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1456472/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=115216 CPUtime=881.99
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 28743 0 0 0 88173 26 0 0 25 0 1 0 388196460 117981184 28726 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 28804 28726 66 113 0 28688 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 115216

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1452120/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=119668 CPUtime=941.97
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 29836 0 0 0 94170 27 0 0 25 0 1 0 388196460 122540032 29819 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 29917 29819 66 113 0 29801 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 119668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15138
/proc/meminfo: memFree=1447960/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=123888 CPUtime=1001.95
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 30870 0 0 0 100167 28 0 0 25 0 1 0 388196460 126861312 30853 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 30972 30853 66 113 0 30856 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 123888

[startup+1062.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 15138
/proc/meminfo: memFree=1444312/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=127404 CPUtime=1061.94
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 31784 0 0 0 106165 29 0 0 25 0 1 0 388196460 130461696 31767 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134536016 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 31851 31767 66 113 0 31735 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 127404

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 15138
/proc/meminfo: memFree=1441112/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=130684 CPUtime=1121.93
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 32564 0 0 0 112162 31 0 0 25 0 1 0 388196460 133820416 32547 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 32671 32547 66 113 0 32555 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 130684

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 15138
/proc/meminfo: memFree=1437016/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=134668 CPUtime=1181.92
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 33606 0 0 0 118159 33 0 0 25 0 1 0 388196460 137900032 33589 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 33667 33589 66 113 0 33551 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 134668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 15138
/proc/meminfo: memFree=1435608/2055920 swapFree=4158660/4192956
[pid=14939] ppid=14937 vsize=136076 CPUtime=1200.01
/proc/14939/stat : 14939 (tts-4-0) R 14937 14939 14792 0 -1 4194304 33935 0 0 0 119968 33 0 0 25 0 1 0 388196460 139341824 33918 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14939/statm: 34019 33918 66 113 0 33903 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 136076

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): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.358945
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 136076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33935
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= 2081

runsolver used 1.48177 second user time and 2.84257 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Mon Mar 12 06:53:36 UTC 2007

IDJOB= 338224
IDBENCH= 24718
IDSOLVER= 98
FILE ID= node3/338224-1173682416

PBS_JOBID= 4101487

Free space on /tmp= 66348 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338224-1173682416/tts-4-0 /tmp/evaluation/338224-1173682416/instance-338224-1173682416.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-338224-1173682416 -o ROOT/results/node3/solver-338224-1173682416 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338224-1173682416/tts-4-0 /tmp/evaluation/338224-1173682416/instance-338224-1173682416.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f1b3061e7694aa99406ed9e867c9dfa5

RANDOM SEED= 494125833

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1572216 kB
Buffers:         37112 kB
Cached:         356528 kB
SwapCached:       2120 kB
Active:         287936 kB
Inactive:       128240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572216 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            53168 kB
Committed_AS:  1586080 kB
PageTables:       1656 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= 66348 MiB

End job on node3 on Mon Mar 12 07:13:39 UTC 2007