Trace number 294947

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.08 1200.56

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
MD5SUM8ebdd6d781890bbd86c98c74666c8db1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/node71/watcher-294947-1171797629 -o ROOT/results/node71/solver-294947-1171797629 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294947-1171797629/tts-4-0 /tmp/evaluation/294947-1171797629/instance-294947-1171797629.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: 1.00 1.00 1.09 3/64 20930
/proc/meminfo: memFree=958304/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=796 CPUtime=0
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 199720709 815104 95 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 199 95 57 113 0 83 0

[startup+0.106869 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 20930
/proc/meminfo: memFree=958304/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=2380 CPUtime=0.1
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 492 0 0 0 10 0 0 0 18 0 1 0 199720709 2437120 477 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 595 477 62 113 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.514957 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 20930
/proc/meminfo: memFree=958304/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=10228 CPUtime=0.5
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 2482 0 0 0 50 0 0 0 21 0 1 0 199720709 10473472 2465 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 2557 2465 66 113 0 2441 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10228

[startup+1.33714 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20931
/proc/meminfo: memFree=948504/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=10404 CPUtime=1.32
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 2546 0 0 0 132 0 0 0 25 0 1 0 199720709 10653696 2529 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 2601 2529 66 113 0 2485 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10404

[startup+2.97349 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20931
/proc/meminfo: memFree=947992/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=11124 CPUtime=2.96
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 2690 0 0 0 296 0 0 0 25 0 1 0 199720709 11390976 2673 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 2781 2673 66 113 0 2665 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11124

[startup+6.2512 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20931
/proc/meminfo: memFree=946712/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=12304 CPUtime=6.23
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 2992 0 0 0 623 0 0 0 25 0 1 0 199720709 12599296 2975 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 3076 2975 66 113 0 2960 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12304

[startup+12.7046 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20931
/proc/meminfo: memFree=943896/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=14892 CPUtime=12.68
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 3626 0 0 0 1268 0 0 0 25 0 1 0 199720709 15249408 3609 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 3723 3609 66 113 0 3607 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14892

[startup+25.5054 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20931
/proc/meminfo: memFree=939224/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=19584 CPUtime=25.48
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 4828 0 0 0 2547 1 0 0 25 0 1 0 199720709 20054016 4811 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542587 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 4896 4811 66 113 0 4780 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19584

[startup+51.113 s]
/proc/loadavg: 1.07 1.02 1.09 2/65 20931
/proc/meminfo: memFree=930200/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=28496 CPUtime=51.08
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 7054 0 0 0 5106 2 0 0 25 0 1 0 199720709 29179904 7037 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 7124 7037 66 113 0 7008 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28496

[startup+102.324 s]
/proc/loadavg: 1.02 1.01 1.08 2/65 20931
/proc/meminfo: memFree=913944/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=44904 CPUtime=102.27
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 11130 0 0 0 10222 5 0 0 25 0 1 0 199720709 45981696 11113 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 11226 11113 66 113 0 11110 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44904

[startup+162.35 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 20931
/proc/meminfo: memFree=895128/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=63424 CPUtime=162.27
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 15757 0 0 0 16218 9 0 0 25 0 1 0 199720709 64946176 15740 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 15856 15740 66 113 0 15740 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 63424

[startup+222.372 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 20931
/proc/meminfo: memFree=880792/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=77728 CPUtime=222.28
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 19335 0 0 0 22216 12 0 0 25 0 1 0 199720709 79593472 19318 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 19432 19318 66 113 0 19316 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 77728

[startup+282.392 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 20931
/proc/meminfo: memFree=867288/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=91092 CPUtime=282.27
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 22721 0 0 0 28213 14 0 0 25 0 1 0 199720709 93278208 22704 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 22773 22704 66 113 0 22657 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 91092

[startup+342.412 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 20931
/proc/meminfo: memFree=854168/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=104452 CPUtime=342.27
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 26012 0 0 0 34209 18 0 0 25 0 1 0 199720709 106958848 25995 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 26113 25995 66 113 0 25997 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 104452

[startup+402.435 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 20931
/proc/meminfo: memFree=841880/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=116408 CPUtime=402.26
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 29031 0 0 0 40206 20 0 0 25 0 1 0 199720709 119201792 29014 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 29102 29014 66 113 0 28986 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 116408

[startup+462.454 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 20931
/proc/meminfo: memFree=831064/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=127192 CPUtime=462.26
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 31734 0 0 0 46203 23 0 0 25 0 1 0 199720709 130244608 31717 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 31798 31717 66 113 0 31682 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 127192

[startup+522.476 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20931
/proc/meminfo: memFree=822360/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=135864 CPUtime=522.25
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 33913 0 0 0 52200 25 0 0 25 0 1 0 199720709 139124736 33896 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 33966 33896 66 113 0 33850 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 135864

[startup+582.494 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20931
/proc/meminfo: memFree=813080/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=145008 CPUtime=582.26
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 36206 0 0 0 58198 28 0 0 25 0 1 0 199720709 148488192 36189 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 36252 36189 66 113 0 36136 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 145008

[startup+642.515 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20931
/proc/meminfo: memFree=802904/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=155324 CPUtime=642.25
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 38759 0 0 0 64193 32 0 0 25 0 1 0 199720709 159051776 38742 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 38831 38742 66 113 0 38715 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 155324

[startup+702.536 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20931
/proc/meminfo: memFree=794584/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=163528 CPUtime=702.25
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 40830 0 0 0 70190 35 0 0 25 0 1 0 199720709 167452672 40813 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134536353 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 40882 40813 66 113 0 40766 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 163528

[startup+762.553 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20931
/proc/meminfo: memFree=786008/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=172200 CPUtime=762.24
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 42985 0 0 0 76187 37 0 0 25 0 1 0 199720709 176332800 42968 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 43050 42968 66 113 0 42934 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 172200

[startup+822.578 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 20931
/proc/meminfo: memFree=776472/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=181576 CPUtime=822.25
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 45328 0 0 0 82185 40 0 0 25 0 1 0 199720709 185933824 45311 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534719 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 45394 45311 66 113 0 45278 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 181576

[startup+882.597 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 20931
/proc/meminfo: memFree=767064/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=191184 CPUtime=882.24
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 47695 0 0 0 88182 42 0 0 25 0 1 0 199720709 195772416 47678 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 47796 47678 66 113 0 47680 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 191184

[startup+942.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20931
/proc/meminfo: memFree=759960/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=198216 CPUtime=942.23
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 49472 0 0 0 94180 43 0 0 25 0 1 0 199720709 202973184 49455 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 49554 49455 66 113 0 49438 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 198216

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20931
/proc/meminfo: memFree=752152/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=206188 CPUtime=1002.23
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 51448 0 0 0 100178 45 0 0 25 0 1 0 199720709 211136512 51431 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 51547 51431 66 113 0 51431 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 206188

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20931
/proc/meminfo: memFree=743448/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=214628 CPUtime=1062.23
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 53585 0 0 0 106176 47 0 0 25 0 1 0 199720709 219779072 53568 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 53657 53568 66 113 0 53541 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 214628

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20931
/proc/meminfo: memFree=735576/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=222600 CPUtime=1122.23
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 55560 0 0 0 112174 49 0 0 25 0 1 0 199720709 227942400 55543 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 55650 55543 66 113 0 55534 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 222600

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20931
/proc/meminfo: memFree=728920/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=229164 CPUtime=1182.22
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 57213 0 0 0 118171 51 0 0 25 0 1 0 199720709 234663936 57196 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 57291 57196 66 113 0 57175 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 229164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20933
/proc/meminfo: memFree=727128/2055920 swapFree=4174780/4192956
[pid=20930] ppid=20928 vsize=230804 CPUtime=1200.04
/proc/20930/stat : 20930 (tts-4-0) R 20928 20930 19499 0 -1 4194304 57655 0 0 0 119953 51 0 0 25 0 1 0 199720709 236343296 57638 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20930/statm: 57701 57638 66 113 0 57585 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 230804

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): 1200.56
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.550916
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 230804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57655
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= 1992

runsolver used 0.751885 second user time and 2.45763 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Feb 18 11:20:29 UTC 2007

IDJOB= 294947
IDBENCH= 19901
IDSOLVER= 98
FILE ID= node71/294947-1171797629

PBS_JOBID= 3839583

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294947-1171797629/tts-4-0 /tmp/evaluation/294947-1171797629/instance-294947-1171797629.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-294947-1171797629 -o ROOT/results/node71/solver-294947-1171797629 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294947-1171797629/tts-4-0 /tmp/evaluation/294947-1171797629/instance-294947-1171797629.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8ebdd6d781890bbd86c98c74666c8db1

RANDOM SEED= 155113194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        958840 kB
Buffers:         48992 kB
Cached:         908636 kB
SwapCached:      12392 kB
Active:         745596 kB
Inactive:       230460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        958840 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:             668 kB
Writeback:           0 kB
Mapped:          15696 kB
Slab:           107116 kB
Committed_AS:   628552 kB
PageTables:       1448 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= 66564 MiB

End job on node71 on Sun Feb 18 11:40:32 UTC 2007