Trace number 294313

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
CMUSAT BASE 2007-02-08? (TO) 1200.11 1200.44

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
MD5SUMf83c4477f4cb191188861bfa5f97d580
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
Number of clauses of size over 50

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/node68/watcher-294313-1171787324 -o ROOT/results/node68/solver-294313-1171787324 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294313-1171787324/cmusat_base /tmp/evaluation/294313-1171787324/instance-294313-1171787324.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 1.00 3/64 6421
/proc/meminfo: memFree=739128/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=2308 CPUtime=0
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 198690055 2363392 155 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 577 156 90 241 0 333 0

[startup+0.107289 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6421
/proc/meminfo: memFree=739128/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=2900 CPUtime=0.1
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 330 0 0 0 10 0 0 0 18 0 1 0 198690055 2969600 312 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 725 313 111 241 0 481 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2900

[startup+0.515325 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6421
/proc/meminfo: memFree=739128/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=3720 CPUtime=0.51
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 508 0 0 0 51 0 0 0 21 0 1 0 198690055 3809280 490 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 930 490 111 241 0 686 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3720

[startup+1.3354 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=737456/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=3888 CPUtime=1.33
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 562 0 0 0 133 0 0 0 25 0 1 0 198690055 3981312 544 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 972 544 111 241 0 728 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3888

[startup+2.97755 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=736688/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6012 CPUtime=2.97
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 1078 0 0 0 297 0 0 0 25 0 1 0 198690055 6156288 1027 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 1503 1027 111 241 0 1259 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6012

[startup+6.25284 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=734896/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=6480 CPUtime=6.24
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 1221 0 0 0 624 0 0 0 25 0 1 0 198690055 6635520 1170 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 1620 1170 111 241 0 1376 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6480

[startup+12.7084 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=731000/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=10376 CPUtime=12.69
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 2417 0 0 0 1269 0 0 0 25 0 1 0 198690055 10625024 2063 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551185 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 2594 2063 111 241 0 2350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10376

[startup+25.6096 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=729528/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=11648 CPUtime=25.59
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 3031 0 0 0 2558 1 0 0 25 0 1 0 198690055 11927552 2449 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 2912 2449 111 241 0 2668 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 11648

[startup+51.2179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=722296/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=19804 CPUtime=51.19
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 5486 0 0 0 5117 2 0 0 25 0 1 0 198690055 20279296 4232 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 4951 4232 111 241 0 4707 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 19804

[startup+102.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=719288/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=22276 CPUtime=102.39
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 6707 0 0 0 10235 4 0 0 25 0 1 0 198690055 22810624 4990 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 5569 4990 111 241 0 5325 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 22276

[startup+162.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=705464/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=38292 CPUtime=162.39
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 11092 0 0 0 16233 6 0 0 25 0 1 0 198690055 39211008 8378 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 9573 8378 111 241 0 9329 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 38292

[startup+222.469 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 6422
/proc/meminfo: memFree=704760/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=38436 CPUtime=222.4
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 11665 0 0 0 22233 7 0 0 25 0 1 0 198690055 39358464 8588 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559945 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 9609 8588 111 241 0 9365 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 38436

[startup+282.492 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6422
/proc/meminfo: memFree=703864/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=39056 CPUtime=282.4
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 12101 0 0 0 28233 7 0 0 25 0 1 0 198690055 39993344 8815 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 9764 8815 111 241 0 9520 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 39056

[startup+342.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=702712/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=40068 CPUtime=342.41
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 12612 0 0 0 34233 8 0 0 25 0 1 0 198690055 41029632 9097 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 10017 9097 111 241 0 9773 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 40068

[startup+402.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=698488/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=43944 CPUtime=402.41
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 13940 0 0 0 40233 8 0 0 25 0 1 0 198690055 44998656 10158 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 10986 10158 111 241 0 10742 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 43944

[startup+462.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=697144/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=45396 CPUtime=462.42
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 14593 0 0 0 46233 9 0 0 25 0 1 0 198690055 46485504 10502 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 11349 10502 111 241 0 11105 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 45396

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=693176/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=49176 CPUtime=522.42
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 15936 0 0 0 52231 11 0 0 25 0 1 0 198690055 50356224 11509 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 12294 11509 111 241 0 12050 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 49176

[startup+582.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6422
/proc/meminfo: memFree=692856/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=49500 CPUtime=582.42
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 16009 0 0 0 58231 11 0 0 25 0 1 0 198690055 50688000 11582 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 12375 11582 111 241 0 12131 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 49500

[startup+642.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=671096/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76328 CPUtime=642.43
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 23173 0 0 0 64228 15 0 0 25 0 1 0 198690055 78159872 16993 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135061148 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19082 16993 111 241 0 18838 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 76328

[startup+702.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=671096/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76328 CPUtime=702.43
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 23182 0 0 0 70228 15 0 0 25 0 1 0 198690055 78159872 17002 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19082 17002 111 241 0 18838 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 76328

[startup+762.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=670264/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76472 CPUtime=762.44
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 23750 0 0 0 76228 16 0 0 25 0 1 0 198690055 78307328 17205 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19118 17205 111 241 0 18874 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 76472

[startup+822.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=670264/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76472 CPUtime=822.44
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 23753 0 0 0 82228 16 0 0 25 0 1 0 198690055 78307328 17208 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19118 17208 111 241 0 18874 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 76472

[startup+882.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=670200/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76472 CPUtime=882.45
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 23754 0 0 0 88229 16 0 0 25 0 1 0 198690055 78307328 17209 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19118 17209 111 241 0 18874 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 76472

[startup+942.715 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=669432/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76628 CPUtime=942.45
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 24352 0 0 0 94229 16 0 0 25 0 1 0 198690055 78467072 17406 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19157 17406 111 241 0 18913 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 76628

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=669432/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=76628 CPUtime=1002.46
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 24353 0 0 0 100230 16 0 0 25 0 1 0 198690055 78467072 17407 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19157 17407 111 241 0 18913 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 76628

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=668600/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=77152 CPUtime=1062.46
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 24589 0 0 0 106230 16 0 0 25 0 1 0 198690055 79003648 17610 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19288 17610 111 241 0 19044 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 77152

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=668088/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=77592 CPUtime=1122.47
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 25181 0 0 0 112230 17 0 0 25 0 1 0 198690055 79454208 17762 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19398 17762 111 241 0 19154 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 77592

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=667896/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=77724 CPUtime=1182.47
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 25210 0 0 0 118230 17 0 0 25 0 1 0 198690055 79589376 17791 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19431 17791 111 241 0 19187 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 77724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=667832/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=77856 CPUtime=1200.09
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 25228 0 0 0 119992 17 0 0 25 0 1 0 198690055 79724544 17809 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19464 17809 111 241 0 19220 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 77856

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6424
/proc/meminfo: memFree=667832/2055920 swapFree=4183892/4192956
[pid=6421] ppid=6419 vsize=77856 CPUtime=1200.09
/proc/6421/stat : 6421 (cmusat_base) R 6419 6421 6054 0 -1 4194304 25228 0 0 0 119992 17 0 0 25 0 1 0 198690055 79724544 17809 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/6421/statm: 19464 17809 111 241 0 19220 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 77856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.92
CPU system time (s): 0.19097
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 77856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25228
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= 1283

runsolver used 0.822874 second user time and 2.39464 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Sun Feb 18 08:28:44 UTC 2007

IDJOB= 294313
IDBENCH= 19885
IDSOLVER= 120
FILE ID= node68/294313-1171787324

PBS_JOBID= 3839574

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294313-1171787324/cmusat_base /tmp/evaluation/294313-1171787324/instance-294313-1171787324.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-294313-1171787324 -o ROOT/results/node68/solver-294313-1171787324 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294313-1171787324/cmusat_base /tmp/evaluation/294313-1171787324/instance-294313-1171787324.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f83c4477f4cb191188861bfa5f97d580

RANDOM SEED= 807464699

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:        739600 kB
Buffers:         47756 kB
Cached:        1146908 kB
SwapCached:       3088 kB
Active:         807820 kB
Inactive:       396416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        739600 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            98192 kB
Committed_AS:   587492 kB
PageTables:       1380 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 node68 on Sun Feb 18 08:48:47 UTC 2007