Trace number 338014

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) 1200.1 1200.65

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
MD5SUMb415e752d16c11d39d46562455a8cb4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark70.4063
Satisfiable
(Un)Satisfiability was proved
Number of variables1558
Number of clauses8169
Sum of the clauses size71377
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31413
Number of clauses of size 4183
Number of clauses of size 5234
Number of clauses of size over 56016

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/node35/watcher-338014-1173678958 -o ROOT/results/node35/solver-338014-1173678958 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338014-1173678958/tts-4-0 /tmp/evaluation/338014-1173678958/instance-338014-1173678958.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 0.97 3/64 20361
/proc/meminfo: memFree=1583288/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=796 CPUtime=0
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 361659541 815104 90 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 199 91 57 113 0 83 0

[startup+0.105698 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20361
/proc/meminfo: memFree=1583288/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=1984 CPUtime=0.1
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 412 0 0 0 10 0 0 0 18 0 1 0 361659541 2031616 397 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 496 397 59 113 0 380 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.201717 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20361
/proc/meminfo: memFree=1583288/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=2116 CPUtime=0.2
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 444 0 0 0 20 0 0 0 18 0 1 0 361659541 2166784 429 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134538287 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 529 429 59 113 0 413 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2116

[startup+0.301737 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20361
/proc/meminfo: memFree=1583288/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=3436 CPUtime=0.29
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 763 0 0 0 29 0 0 0 19 0 1 0 361659541 3518464 748 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 859 748 62 113 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3436

[startup+0.701815 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20361
/proc/meminfo: memFree=1583288/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=9140 CPUtime=0.69
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 2199 0 0 0 68 1 0 0 23 0 1 0 361659541 9359360 2182 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 2285 2182 65 113 0 2169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9140

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 20362
/proc/meminfo: memFree=1569136/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=14832 CPUtime=1.49
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 3633 0 0 0 148 1 0 0 25 0 1 0 361659541 15187968 3616 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 3708 3616 66 113 0 3592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14832

[startup+3.10229 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 20362
/proc/meminfo: memFree=1568624/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=15400 CPUtime=3.09
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 3777 0 0 0 308 1 0 0 25 0 1 0 361659541 15769600 3760 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 3850 3760 66 113 0 3734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15400

[startup+6.30191 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 20362
/proc/meminfo: memFree=1567536/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=16256 CPUtime=6.29
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 4012 0 0 0 628 1 0 0 25 0 1 0 361659541 16646144 3995 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 4064 3995 66 113 0 3948 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16256

[startup+12.7012 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 20362
/proc/meminfo: memFree=1565296/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=18616 CPUtime=12.68
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 4566 0 0 0 1267 1 0 0 25 0 1 0 361659541 19062784 4549 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 4654 4549 66 113 0 4538 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18616

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 20362
/proc/meminfo: memFree=1559984/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=23776 CPUtime=25.48
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 5860 0 0 0 2546 2 0 0 25 0 1 0 361659541 24346624 5843 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 5944 5843 66 113 0 5828 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23776

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 20362
/proc/meminfo: memFree=1551472/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=32456 CPUtime=51.07
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 8009 0 0 0 5104 3 0 0 25 0 1 0 361659541 33234944 7992 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134542973 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 8114 7992 66 113 0 7998 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32456

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 20362
/proc/meminfo: memFree=1534576/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=48876 CPUtime=102.26
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 12156 0 0 0 10220 6 0 0 25 0 1 0 361659541 50049024 12139 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 12219 12139 66 113 0 12103 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48876

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20362
/proc/meminfo: memFree=1518384/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=65284 CPUtime=162.23
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 16224 0 0 0 16215 8 0 0 25 0 1 0 361659541 66850816 16207 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 16321 16207 66 113 0 16205 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 65284

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20362
/proc/meminfo: memFree=1503408/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=80052 CPUtime=222.21
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 19924 0 0 0 22210 11 0 0 25 0 1 0 361659541 81973248 19907 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 20013 19907 66 113 0 19897 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80052

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20362
/proc/meminfo: memFree=1491056/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=92476 CPUtime=282.18
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 23053 0 0 0 28205 13 0 0 25 0 1 0 361659541 94695424 23036 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 23119 23036 66 113 0 23003 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 92476

[startup+342.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/71 20480
/proc/meminfo: memFree=1472944/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=109116 CPUtime=342.11
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 27196 0 0 0 34194 17 0 0 25 0 1 0 361659541 111734784 27179 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 27279 27179 66 113 0 27163 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 109116

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1454440/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=129044 CPUtime=402.04
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 32161 0 0 0 40184 20 0 0 25 0 1 0 361659541 132141056 32144 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 32261 32144 66 113 0 32145 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 129044

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1439664/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=143372 CPUtime=462.02
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 35760 0 0 0 46180 22 0 0 25 0 1 0 361659541 146812928 35743 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 35843 35743 66 113 0 35727 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 143372

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1426160/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=156996 CPUtime=521.99
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 39149 0 0 0 52175 24 0 0 25 0 1 0 361659541 160763904 39132 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 39249 39132 66 113 0 39133 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 156996

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1409968/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=172936 CPUtime=581.98
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 43178 0 0 0 58172 26 0 0 25 0 1 0 361659541 177086464 43161 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 43234 43161 66 113 0 43118 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 172936

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1398256/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=184660 CPUtime=641.95
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 46095 0 0 0 64167 28 0 0 25 0 1 0 361659541 189091840 46078 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 46165 46078 66 113 0 46049 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 184660

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1391344/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=191460 CPUtime=701.93
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 47796 0 0 0 70163 30 0 0 25 0 1 0 361659541 196055040 47779 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 47865 47779 66 113 0 47749 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 191460

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1383216/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=199676 CPUtime=761.91
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 49811 0 0 0 76159 32 0 0 25 0 1 0 361659541 204468224 49794 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 49919 49794 66 113 0 49803 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 199676

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 20560
/proc/meminfo: memFree=1375792/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=207176 CPUtime=821.88
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 51713 0 0 0 82155 33 0 0 25 0 1 0 361659541 212148224 51696 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 51794 51696 66 113 0 51678 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 207176

[startup+882.305 s]
/proc/loadavg: 1.13 1.02 0.99 2/65 20560
/proc/meminfo: memFree=1364912/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=217956 CPUtime=881.86
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 54438 0 0 0 88152 34 0 0 25 0 1 0 361659541 223186944 54421 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 54489 54421 66 113 0 54373 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 217956

[startup+942.302 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 20560
/proc/meminfo: memFree=1356976/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=226160 CPUtime=941.84
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 56432 0 0 0 94148 36 0 0 25 0 1 0 361659541 231587840 56415 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 56540 56415 66 113 0 56424 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 226160

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 0.99 2/65 20560
/proc/meminfo: memFree=1348272/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=234600 CPUtime=1001.82
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 58589 0 0 0 100144 38 0 0 25 0 1 0 361659541 240230400 58572 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 58650 58572 66 113 0 58534 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 234600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20560
/proc/meminfo: memFree=1342896/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=240228 CPUtime=1061.79
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 59953 0 0 0 106140 39 0 0 25 0 1 0 361659541 245993472 59936 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 60057 59936 66 113 0 59941 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 240228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20560
/proc/meminfo: memFree=1339312/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=243744 CPUtime=1121.77
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 60832 0 0 0 112137 40 0 0 25 0 1 0 361659541 249593856 60815 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 60936 60815 66 113 0 60820 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 243744

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 0.99 2/65 20560
/proc/meminfo: memFree=1335280/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=247728 CPUtime=1181.74
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 61854 0 0 0 118133 41 0 0 25 0 1 0 361659541 253673472 61837 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 61932 61837 66 113 0 61816 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 247728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 20560
/proc/meminfo: memFree=1333744/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=249136 CPUtime=1200.05
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 62213 0 0 0 119963 42 0 0 25 0 1 0 361659541 255115264 62196 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 62284 62196 66 113 0 62168 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 249136

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.6 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 20560
/proc/meminfo: memFree=1333744/2055920 swapFree=3923124/4192956
[pid=20361] ppid=20359 vsize=249136 CPUtime=1200.05
/proc/20361/stat : 20361 (tts-4-0) R 20359 20361 18837 0 -1 4194304 62213 0 0 0 119963 42 0 0 25 0 1 0 361659541 255115264 62196 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20361/statm: 62284 62196 66 113 0 62168 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 249136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.1
CPU user time (s): 1199.63
CPU system time (s): 0.464929
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 249136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62213
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= 2021

runsolver used 0.78588 second user time and 2.57861 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Mon Mar 12 05:55:58 UTC 2007

IDJOB= 338014
IDBENCH= 24713
IDSOLVER= 98
FILE ID= node35/338014-1173678958

PBS_JOBID= 4101465

Free space on /tmp= 66562 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338014-1173678958/tts-4-0 /tmp/evaluation/338014-1173678958/instance-338014-1173678958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-338014-1173678958 -o ROOT/results/node35/solver-338014-1173678958 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338014-1173678958/tts-4-0 /tmp/evaluation/338014-1173678958/instance-338014-1173678958.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  b415e752d16c11d39d46562455a8cb4d

RANDOM SEED= 653083286

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1583760 kB
Buffers:         25864 kB
Cached:         135948 kB
SwapCached:     264888 kB
Active:          70208 kB
Inactive:       363228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583760 kB
SwapTotal:     4192956 kB
SwapFree:      3923124 kB
Dirty:             880 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:            24792 kB
Committed_AS:   914704 kB
PageTables:       1412 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= 66562 MiB

End job on node35 on Mon Mar 12 06:16:01 UTC 2007