Trace number 315894

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) 1200.18 1200.53

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

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/node41/watcher-315894-1172661073 -o ROOT/results/node41/solver-315894-1172661073 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315894-1172661073/tts-4-0 /tmp/evaluation/315894-1172661073/instance-315894-1172661073.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: 1.00 1.00 1.09 3/64 3030
/proc/meminfo: memFree=1490480/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=928 CPUtime=0
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 286063291 950272 112 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 232 112 57 113 0 116 0

[startup+0.103185 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3030
/proc/meminfo: memFree=1490480/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=5172 CPUtime=0.09
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 1167 0 0 0 9 0 0 0 18 0 1 0 286063291 5296128 1152 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 1293 1152 57 113 0 1177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5172

[startup+0.201193 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3030
/proc/meminfo: memFree=1490480/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=9448 CPUtime=0.19
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 2194 0 0 0 19 0 0 0 18 0 1 0 286063291 9674752 2179 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 2362 2179 57 113 0 2246 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9448

[startup+0.301201 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3030
/proc/meminfo: memFree=1490480/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=13812 CPUtime=0.29
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 3246 0 0 0 28 1 0 0 19 0 1 0 286063291 14143488 3231 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 3453 3231 57 113 0 3337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13812

[startup+0.701236 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3030
/proc/meminfo: memFree=1490480/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=33072 CPUtime=0.69
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 7373 0 0 0 66 3 0 0 23 0 1 0 286063291 33865728 7358 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134520413 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 8268 7358 58 113 0 8152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33072

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3031
/proc/meminfo: memFree=1448680/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=75124 CPUtime=1.49
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 18123 0 0 0 142 7 0 0 25 0 1 0 286063291 76926976 18108 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 18781 18110 59 113 0 18665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75124

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3031
/proc/meminfo: memFree=1370792/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=133672 CPUtime=3.09
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 33031 0 0 0 296 13 0 0 25 0 1 0 286063291 136880128 32754 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 33418 32754 62 113 0 33302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133672

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3031
/proc/meminfo: memFree=1359080/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=133672 CPUtime=6.29
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 33031 0 0 0 616 13 0 0 25 0 1 0 286063291 136880128 32754 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 33418 32754 62 113 0 33302 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133672

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3031
/proc/meminfo: memFree=1359160/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=133672 CPUtime=12.68
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 33031 0 0 0 1255 13 0 0 25 0 1 0 286063291 136880128 32754 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 33418 32754 62 113 0 33302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 133672

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3031
/proc/meminfo: memFree=1359288/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=133672 CPUtime=25.47
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 33031 0 0 0 2534 13 0 0 25 0 1 0 286063291 136880128 32754 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 33418 32754 62 113 0 33302 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 133672

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3031
/proc/meminfo: memFree=1359416/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=133672 CPUtime=51.07
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 33031 0 0 0 5093 14 0 0 25 0 1 0 286063291 136880128 32754 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 33418 32754 62 113 0 33302 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133672

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3031
/proc/meminfo: memFree=1359416/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=133672 CPUtime=102.24
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 33031 0 0 0 10210 14 0 0 25 0 1 0 286063291 136880128 32754 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 0 0 0
/proc/3030/statm: 33418 32754 62 113 0 33302 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 133672

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3031
/proc/meminfo: memFree=776760/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=738440 CPUtime=162.2
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 179937 0 0 0 16149 71 0 0 25 0 1 0 286063291 756162560 178157 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 184610 178157 66 113 0 184494 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 738440

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3031
/proc/meminfo: memFree=776696/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=738440 CPUtime=222.18
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 179950 0 0 0 22147 71 0 0 25 0 1 0 286063291 756162560 178170 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 184610 178170 66 113 0 184494 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 738440

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3031
/proc/meminfo: memFree=776504/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=738632 CPUtime=282.16
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 179987 0 0 0 28145 71 0 0 25 0 1 0 286063291 756359168 178207 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 184658 178207 66 113 0 184542 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 738632

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3031
/proc/meminfo: memFree=740024/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=776588 CPUtime=342.15
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 189090 0 0 0 34139 76 0 0 25 0 1 0 286063291 795226112 187310 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 194147 187310 66 113 0 194031 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 776588

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3031
/proc/meminfo: memFree=711288/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=805456 CPUtime=402.14
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196252 0 0 0 40134 80 0 0 25 0 1 0 286063291 824786944 194472 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201364 194472 66 113 0 201248 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 805456

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3031
/proc/meminfo: memFree=711160/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=805580 CPUtime=462.13
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196275 0 0 0 46133 80 0 0 25 0 1 0 286063291 824913920 194495 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201395 194495 66 113 0 201279 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 805580

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3031
/proc/meminfo: memFree=710904/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=805828 CPUtime=522.11
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196342 0 0 0 52131 80 0 0 25 0 1 0 286063291 825167872 194562 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201457 194562 66 113 0 201341 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 805828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3031
/proc/meminfo: memFree=710520/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=806188 CPUtime=582.09
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196428 0 0 0 58129 80 0 0 25 0 1 0 286063291 825536512 194648 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543351 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201547 194648 66 113 0 201431 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 806188

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3031
/proc/meminfo: memFree=710264/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=806424 CPUtime=642.08
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196491 0 0 0 64128 80 0 0 25 0 1 0 286063291 825778176 194711 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201606 194711 66 113 0 201490 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 806424

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3031
/proc/meminfo: memFree=709880/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=806780 CPUtime=702.07
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196580 0 0 0 70126 81 0 0 25 0 1 0 286063291 826142720 194800 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201695 194800 66 113 0 201579 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 806780

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3031
/proc/meminfo: memFree=709496/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=807136 CPUtime=762.06
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196674 0 0 0 76125 81 0 0 25 0 1 0 286063291 826507264 194894 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201784 194894 66 113 0 201668 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 807136

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3031
/proc/meminfo: memFree=709048/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=807608 CPUtime=822.04
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196781 0 0 0 82123 81 0 0 25 0 1 0 286063291 826990592 195001 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201902 195001 66 113 0 201786 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 807608

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3031
/proc/meminfo: memFree=708600/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=807960 CPUtime=882.03
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196879 0 0 0 88122 81 0 0 25 0 1 0 286063291 827351040 195099 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534712 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 201990 195099 66 113 0 201874 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 807960

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=708216/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=808324 CPUtime=942.01
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 196971 0 0 0 94119 82 0 0 25 0 1 0 286063291 827723776 195191 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 202081 195191 66 113 0 201965 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 808324

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=707896/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=808676 CPUtime=1002
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 197069 0 0 0 100118 82 0 0 25 0 1 0 286063291 828084224 195289 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537393 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 202169 195289 66 113 0 202053 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 808676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=707640/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=809044 CPUtime=1061.98
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 197143 0 0 0 106116 82 0 0 25 0 1 0 286063291 828461056 195363 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 202261 195363 66 113 0 202145 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 809044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=707000/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=809636 CPUtime=1121.97
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 197289 0 0 0 112115 82 0 0 25 0 1 0 286063291 829067264 195509 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 202409 195509 66 113 0 202293 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 809636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=706296/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=810340 CPUtime=1181.95
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 197473 0 0 0 118113 82 0 0 25 0 1 0 286063291 829788160 195693 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 202585 195693 66 113 0 202469 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 810340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=706040/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=810572 CPUtime=1200.05
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4194304 197532 0 0 0 119923 82 0 0 25 0 1 0 286063291 830025728 195752 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 202643 195752 66 113 0 202527 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 810572

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3031
/proc/meminfo: memFree=706040/2055920 swapFree=4183836/4192956
[pid=3030] ppid=3028 vsize=0 CPUtime=1200.15
/proc/3030/stat : 3030 (tts-4-0) R 3028 3030 1433 0 -1 4195332 197532 0 0 0 119923 92 0 0 25 0 1 0 286063291 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3030/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.18
CPU user time (s): 1199.23
CPU system time (s): 0.949855
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 810572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.949855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197532
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= 2119

runsolver used 0.855869 second user time and 2.57661 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Wed Feb 28 11:11:14 UTC 2007

IDJOB= 315894
IDBENCH= 20428
IDSOLVER= 98
FILE ID= node41/315894-1172661073

PBS_JOBID= 3981186

Free space on /tmp= 66549 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315894-1172661073/tts-4-0 /tmp/evaluation/315894-1172661073/instance-315894-1172661073.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-315894-1172661073 -o ROOT/results/node41/solver-315894-1172661073 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315894-1172661073/tts-4-0 /tmp/evaluation/315894-1172661073/instance-315894-1172661073.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 683522082

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1490952 kB
Buffers:         18252 kB
Cached:         496376 kB
SwapCached:       2852 kB
Active:          74348 kB
Inactive:       449636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490952 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:            8292 kB
Writeback:           0 kB
Mapped:          15388 kB
Slab:            26960 kB
Committed_AS:   612812 kB
PageTables:       1476 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= 66549 MiB

End job on node41 on Wed Feb 28 11:31:16 UTC 2007