Trace number 297202

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) 1200.12 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
MD5SUM49b72effc87397af56532dec8a547366
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.2609
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-297202-1171834805 -o ROOT/results/node60/solver-297202-1171834805 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297202-1171834805/tts-4-0 /tmp/evaluation/297202-1171834805/instance-297202-1171834805.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 1.20 3/64 18526
/proc/meminfo: memFree=784960/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=796 CPUtime=0
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 203437402 815104 95 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 199 95 57 113 0 83 0

[startup+0.106645 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 18526
/proc/meminfo: memFree=784960/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=2520 CPUtime=0.1
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 523 0 0 0 10 0 0 0 18 0 1 0 203437402 2580480 508 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 630 508 62 113 0 514 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2520

[startup+0.514717 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 18526
/proc/meminfo: memFree=784960/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=12160 CPUtime=0.51
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 2945 0 0 0 50 1 0 0 21 0 1 0 203437402 12451840 2928 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 3040 2928 66 113 0 2924 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 12160

[startup+1.33486 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 18527
/proc/meminfo: memFree=773176/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=12404 CPUtime=1.32
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 3015 0 0 0 131 1 0 0 25 0 1 0 203437402 12701696 2998 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 3101 2998 66 113 0 2985 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12404

[startup+2.97115 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 18527
/proc/meminfo: memFree=772728/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=12880 CPUtime=2.96
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 3159 0 0 0 295 1 0 0 25 0 1 0 203437402 13189120 3142 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 3220 3142 66 113 0 3104 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12880

[startup+6.24974 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 18527
/proc/meminfo: memFree=771256/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=14200 CPUtime=6.23
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 3482 0 0 0 622 1 0 0 25 0 1 0 203437402 14540800 3465 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 3550 3465 66 113 0 3434 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 14200

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 18527
/proc/meminfo: memFree=768824/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=16464 CPUtime=12.69
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 4059 0 0 0 1267 2 0 0 25 0 1 0 203437402 16859136 4042 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 4116 4042 66 113 0 4000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16464

[startup+25.5052 s]
/proc/loadavg: 0.94 0.98 1.20 2/65 18527
/proc/meminfo: memFree=763960/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=21632 CPUtime=25.49
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 5311 0 0 0 2547 2 0 0 25 0 1 0 203437402 22151168 5294 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 5408 5294 66 113 0 5292 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21632

[startup+51.1108 s]
/proc/loadavg: 0.96 0.98 1.19 2/65 18527
/proc/meminfo: memFree=755832/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=29364 CPUtime=51.08
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 7292 0 0 0 5105 3 0 0 25 0 1 0 203437402 30068736 7275 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 7341 7275 66 113 0 7225 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29364

[startup+102.317 s]
/proc/loadavg: 0.98 0.98 1.18 2/65 18527
/proc/meminfo: memFree=739576/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=45784 CPUtime=102.27
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 11387 0 0 0 10221 6 0 0 25 0 1 0 203437402 46882816 11370 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 11446 11370 66 113 0 11330 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45784

[startup+162.335 s]
/proc/loadavg: 0.99 0.98 1.16 2/65 18527
/proc/meminfo: memFree=722488/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=62676 CPUtime=162.27
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 15583 0 0 0 16216 11 0 0 25 0 1 0 203437402 64180224 15566 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 15669 15566 66 113 0 15553 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 62676

[startup+222.352 s]
/proc/loadavg: 0.99 0.98 1.15 2/65 18527
/proc/meminfo: memFree=706616/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=78392 CPUtime=222.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 19552 0 0 0 22212 14 0 0 25 0 1 0 203437402 80273408 19535 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 19598 19535 66 113 0 19482 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 78392

[startup+282.369 s]
/proc/loadavg: 0.99 0.98 1.14 2/65 18527
/proc/meminfo: memFree=692408/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=92696 CPUtime=282.27
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 23122 0 0 0 28209 18 0 0 25 0 1 0 203437402 94920704 23105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 23174 23105 66 113 0 23058 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 92696

[startup+342.388 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 18527
/proc/meminfo: memFree=678328/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=106996 CPUtime=342.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 26653 0 0 0 34205 21 0 0 25 0 1 0 203437402 109563904 26636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 26749 26636 66 113 0 26633 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 106996

[startup+402.408 s]
/proc/loadavg: 0.99 0.98 1.12 2/65 18527
/proc/meminfo: memFree=664568/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=120356 CPUtime=402.27
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 30031 0 0 0 40203 24 0 0 25 0 1 0 203437402 123244544 30014 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 30089 30014 66 113 0 29973 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 120356

[startup+462.423 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 18527
/proc/meminfo: memFree=654584/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=130436 CPUtime=462.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 32535 0 0 0 46199 27 0 0 25 0 1 0 203437402 133566464 32518 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543269 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 32609 32518 66 113 0 32493 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 130436

[startup+522.44 s]
/proc/loadavg: 1.03 1.00 1.10 2/65 18527
/proc/meminfo: memFree=645048/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=140052 CPUtime=522.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 34914 0 0 0 52196 30 0 0 25 0 1 0 203437402 143413248 34897 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 35013 34897 66 113 0 34897 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 140052

[startup+582.462 s]
/proc/loadavg: 1.01 1.00 1.09 2/65 18527
/proc/meminfo: memFree=634424/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=150604 CPUtime=582.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 37552 0 0 0 58195 31 0 0 25 0 1 0 203437402 154218496 37535 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 37651 37535 66 113 0 37535 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 150604

[startup+642.485 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 18527
/proc/meminfo: memFree=625144/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=159744 CPUtime=642.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 39872 0 0 0 64192 34 0 0 25 0 1 0 203437402 163577856 39855 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 39936 39855 66 113 0 39820 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 159744

[startup+702.501 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 18527
/proc/meminfo: memFree=615096/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=169824 CPUtime=702.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 42391 0 0 0 70190 36 0 0 25 0 1 0 203437402 173899776 42374 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 42456 42374 66 113 0 42340 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 169824

[startup+762.517 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18527
/proc/meminfo: memFree=604600/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=180376 CPUtime=762.26
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 45024 0 0 0 76188 38 0 0 25 0 1 0 203437402 184705024 45007 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 45094 45007 66 113 0 44978 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 180376

[startup+822.536 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 18527
/proc/meminfo: memFree=595704/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=189048 CPUtime=822.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 47209 0 0 0 82185 40 0 0 25 0 1 0 203437402 193585152 47192 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 47262 47192 66 113 0 47146 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 189048

[startup+882.554 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 18527
/proc/meminfo: memFree=587256/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=197720 CPUtime=882.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 49329 0 0 0 88183 42 0 0 25 0 1 0 203437402 202465280 49312 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 49430 49312 66 113 0 49314 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 197720

[startup+942.578 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 18527
/proc/meminfo: memFree=577464/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=207332 CPUtime=942.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 51777 0 0 0 94182 43 0 0 25 0 1 0 203437402 212307968 51760 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 51833 51760 66 113 0 51717 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 207332

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 18527
/proc/meminfo: memFree=567928/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=216940 CPUtime=1002.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 54169 0 0 0 100180 45 0 0 25 0 1 0 203437402 222146560 54152 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 54235 54152 66 113 0 54119 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 216940

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18527
/proc/meminfo: memFree=559608/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=225144 CPUtime=1062.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 56213 0 0 0 106178 47 0 0 25 0 1 0 203437402 230547456 56196 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 56286 56196 66 113 0 56170 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 225144

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 18527
/proc/meminfo: memFree=550328/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=234520 CPUtime=1122.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 58541 0 0 0 112176 49 0 0 25 0 1 0 203437402 240148480 58524 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536019 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 58630 58524 66 113 0 58514 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 234520

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18527
/proc/meminfo: memFree=542968/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=242020 CPUtime=1182.25
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 60405 0 0 0 118175 50 0 0 25 0 1 0 203437402 247828480 60388 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 60505 60388 66 113 0 60389 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 242020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 18527
/proc/meminfo: memFree=540408/2055920 swapFree=4183416/4192956
[pid=18526] ppid=18524 vsize=244364 CPUtime=1200.07
/proc/18526/stat : 18526 (tts-4-0) R 18524 18526 16830 0 -1 4194304 61004 0 0 0 119956 51 0 0 25 0 1 0 203437402 250228736 60987 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18526/statm: 61091 60987 66 113 0 60975 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 244364

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): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.57
CPU system time (s): 0.547916
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 244364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.547916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61004
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= 1847

runsolver used 0.743886 second user time and 2.46263 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Sun Feb 18 21:40:06 UTC 2007

IDJOB= 297202
IDBENCH= 19956
IDSOLVER= 98
FILE ID= node60/297202-1171834805

PBS_JOBID= 3839694

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1307117813-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297202-1171834805/tts-4-0 /tmp/evaluation/297202-1171834805/instance-297202-1171834805.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-297202-1171834805 -o ROOT/results/node60/solver-297202-1171834805 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297202-1171834805/tts-4-0 /tmp/evaluation/297202-1171834805/instance-297202-1171834805.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  49b72effc87397af56532dec8a547366

RANDOM SEED= 331485584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        785368 kB
Buffers:         48868 kB
Cached:        1099892 kB
SwapCached:       3908 kB
Active:         789084 kB
Inactive:       370028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        785368 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            97420 kB
Committed_AS:   696452 kB
PageTables:       1464 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= 66563 MiB

End job on node60 on Sun Feb 18 22:00:08 UTC 2007