Trace number 292509

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) 1200.08 1200.47

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
MD5SUM28015bf8fda823895ae898f0a4530c12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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/node30/watcher-292509-1171755345 -o ROOT/results/node30/solver-292509-1171755345 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292509-1171755345/cmusat_base /tmp/evaluation/292509-1171755345/instance-292509-1171755345.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: 1.87 1.83 1.41 3/77 25200
/proc/meminfo: memFree=922800/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=2308 CPUtime=0
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 169298586 2363392 151 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134555056 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 577 152 92 241 0 333 0

[startup+0.106398 s]
/proc/loadavg: 1.87 1.83 1.41 3/77 25200
/proc/meminfo: memFree=922800/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=2704 CPUtime=0.1
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 169298586 2768896 268 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134550460 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 676 268 110 241 0 432 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2704

[startup+0.514456 s]
/proc/loadavg: 1.87 1.83 1.41 3/77 25200
/proc/meminfo: memFree=922800/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=3144 CPUtime=0.51
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 389 0 0 0 51 0 0 0 21 0 1 0 169298586 3219456 371 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 786 371 110 241 0 542 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3144

[startup+1.33457 s]
/proc/loadavg: 1.87 1.83 1.41 2/78 25201
/proc/meminfo: memFree=921512/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=3936 CPUtime=1.32
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 570 0 0 0 132 0 0 0 25 0 1 0 169298586 4030464 552 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 984 556 110 241 0 740 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3936

[startup+2.9708 s]
/proc/loadavg: 1.87 1.83 1.41 2/78 25201
/proc/meminfo: memFree=920360/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=4612 CPUtime=2.96
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 727 0 0 0 296 0 0 0 25 0 1 0 169298586 4722688 709 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 1153 709 110 241 0 909 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4612

[startup+6.25027 s]
/proc/loadavg: 1.80 1.82 1.40 2/78 25201
/proc/meminfo: memFree=917992/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=6960 CPUtime=6.24
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 1314 0 0 0 624 0 0 0 25 0 1 0 169298586 7127040 1251 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560075 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 1740 1251 110 241 0 1496 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6960

[startup+12.7042 s]
/proc/loadavg: 1.74 1.81 1.40 2/78 25201
/proc/meminfo: memFree=917096/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=7588 CPUtime=12.68
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 1682 0 0 0 1268 0 0 0 25 0 1 0 169298586 7770112 1456 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 1897 1456 110 241 0 1653 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7588

[startup+25.508 s]
/proc/loadavg: 1.57 1.77 1.39 2/78 25201
/proc/meminfo: memFree=913832/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=11528 CPUtime=25.49
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 2981 0 0 0 2548 1 0 0 25 0 1 0 169298586 11804672 2310 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 2882 2310 110 241 0 2638 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11528

[startup+51.1177 s]
/proc/loadavg: 1.38 1.70 1.38 2/78 25201
/proc/meminfo: memFree=910696/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=14052 CPUtime=51.09
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 4167 0 0 0 5107 2 0 0 25 0 1 0 169298586 14389248 3054 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 3513 3054 110 241 0 3269 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14052

[startup+102.33 s]
/proc/loadavg: 1.16 1.59 1.36 2/78 25201
/proc/meminfo: memFree=904872/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=21192 CPUtime=102.28
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 6525 0 0 0 10225 3 0 0 25 0 1 0 169298586 21700608 4553 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 5298 4553 110 241 0 5054 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21192

[startup+162.361 s]
/proc/loadavg: 1.06 1.48 1.33 2/78 25201
/proc/meminfo: memFree=901288/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=24360 CPUtime=162.29
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 7898 0 0 0 16225 4 0 0 25 0 1 0 169298586 24944640 5392 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560049 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 6090 5392 110 241 0 5846 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24360

[startup+222.386 s]
/proc/loadavg: 1.02 1.39 1.31 2/78 25201
/proc/meminfo: memFree=898280/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=27092 CPUtime=222.31
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 8859 0 0 0 22225 6 0 0 25 0 1 0 169298586 27742208 6152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 6773 6152 110 241 0 6529 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 27092

[startup+282.417 s]
/proc/loadavg: 1.00 1.32 1.29 2/78 25201
/proc/meminfo: memFree=887912/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=40784 CPUtime=282.31
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 12593 0 0 0 28223 8 0 0 25 0 1 0 169298586 41762816 8706 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 10196 8706 110 241 0 9952 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 40784

[startup+342.442 s]
/proc/loadavg: 1.00 1.26 1.27 2/78 25201
/proc/meminfo: memFree=887592/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=40876 CPUtime=342.32
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 12921 0 0 0 34223 9 0 0 25 0 1 0 169298586 41857024 8792 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 10219 8792 110 241 0 9975 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 40876

[startup+402.471 s]
/proc/loadavg: 1.00 1.21 1.25 2/78 25201
/proc/meminfo: memFree=887016/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=40984 CPUtime=402.33
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 13321 0 0 0 40224 9 0 0 25 0 1 0 169298586 41967616 8927 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 10246 8927 110 241 0 10002 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 40984

[startup+462.495 s]
/proc/loadavg: 1.00 1.17 1.23 2/78 25201
/proc/meminfo: memFree=886120/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=41620 CPUtime=462.34
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 13876 0 0 0 46224 10 0 0 25 0 1 0 169298586 42618880 9157 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 10405 9157 110 241 0 10161 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 41620

[startup+522.522 s]
/proc/loadavg: 1.00 1.13 1.21 2/78 25201
/proc/meminfo: memFree=884840/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=42428 CPUtime=522.34
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 14517 0 0 0 52223 11 0 0 25 0 1 0 169298586 43446272 9478 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560129 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 10607 9478 110 241 0 10363 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 42428

[startup+582.551 s]
/proc/loadavg: 1.00 1.11 1.20 2/78 25201
/proc/meminfo: memFree=884648/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=42688 CPUtime=582.35
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 14605 0 0 0 58224 11 0 0 25 0 1 0 169298586 43712512 9533 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 10672 9533 110 241 0 10428 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 42688

[startup+642.581 s]
/proc/loadavg: 1.00 1.08 1.18 2/78 25201
/proc/meminfo: memFree=881064/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=46120 CPUtime=642.36
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 15977 0 0 0 64223 13 0 0 25 0 1 0 169298586 47226880 10422 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 11530 10422 110 241 0 11286 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 46120

[startup+702.604 s]
/proc/loadavg: 1.00 1.07 1.17 2/78 25201
/proc/meminfo: memFree=880936/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=46300 CPUtime=702.36
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 16019 0 0 0 70223 13 0 0 25 0 1 0 169298586 47411200 10464 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 11575 10464 110 241 0 11331 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 46300

[startup+762.63 s]
/proc/loadavg: 1.00 1.05 1.16 2/78 25201
/proc/meminfo: memFree=879848/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=47648 CPUtime=762.37
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 16316 0 0 0 76223 14 0 0 25 0 1 0 169298586 48791552 10761 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 11912 10761 110 241 0 11668 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 47648

[startup+822.663 s]
/proc/loadavg: 1.00 1.04 1.14 2/78 25201
/proc/meminfo: memFree=876968/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=50028 CPUtime=822.39
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 17393 0 0 0 82224 15 0 0 25 0 1 0 169298586 51228672 11451 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 12507 11451 110 241 0 12263 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 50028

[startup+882.689 s]
/proc/loadavg: 1.00 1.03 1.13 2/78 25201
/proc/meminfo: memFree=876712/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=50556 CPUtime=882.39
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 17478 0 0 0 88224 15 0 0 25 0 1 0 169298586 51769344 11536 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 12639 11536 110 241 0 12395 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 50556

[startup+942.72 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 25201
/proc/meminfo: memFree=874856/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=52008 CPUtime=942.4
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 17944 0 0 0 94224 16 0 0 25 0 1 0 169298586 53256192 12002 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 13002 12002 110 241 0 12758 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 52008

[startup+1002.75 s]
/proc/loadavg: 1.00 1.02 1.11 2/78 25201
/proc/meminfo: memFree=873640/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=53108 CPUtime=1002.41
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 18703 0 0 0 100224 17 0 0 25 0 1 0 169298586 54382592 12303 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 13277 12303 110 241 0 13033 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 53108

[startup+1062.78 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 25201
/proc/meminfo: memFree=873256/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=53400 CPUtime=1062.43
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 18784 0 0 0 106225 18 0 0 25 0 1 0 169298586 54681600 12384 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 13350 12384 110 241 0 13106 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 53400

[startup+1122.8 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 25201
/proc/meminfo: memFree=872936/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=53912 CPUtime=1122.43
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 18890 0 0 0 112225 18 0 0 25 0 1 0 169298586 55205888 12457 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 13478 12457 110 241 0 13234 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 53912

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 25201
/proc/meminfo: memFree=853096/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=80984 CPUtime=1182.44
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 25857 0 0 0 118222 22 0 0 25 0 1 0 169298586 82927616 17407 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 20246 17407 110 241 0 20002 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 80984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 25201
/proc/meminfo: memFree=852904/2055920 swapFree=4146080/4192956
[pid=25200] ppid=25198 vsize=80984 CPUtime=1200.06
/proc/25200/stat : 25200 (cmusat_base) R 25198 25200 23736 0 -1 4194304 25904 0 0 0 119984 22 0 0 25 0 1 0 169298586 82927616 17454 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25200/statm: 20246 17454 110 241 0 20002 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 80984

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.233964
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 81244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25904
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= 1976

runsolver used 1.34979 second user time and 2.69059 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Sat Feb 17 23:35:45 UTC 2007

IDJOB= 292509
IDBENCH= 19841
IDSOLVER= 120
FILE ID= node30/292509-1171755345

PBS_JOBID= 3839476

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292509-1171755345/cmusat_base /tmp/evaluation/292509-1171755345/instance-292509-1171755345.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-292509-1171755345 -o ROOT/results/node30/solver-292509-1171755345 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292509-1171755345/cmusat_base /tmp/evaluation/292509-1171755345/instance-292509-1171755345.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  28015bf8fda823895ae898f0a4530c12

RANDOM SEED= 921970473

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        923208 kB
Buffers:         41112 kB
Cached:         980444 kB
SwapCached:      15240 kB
Active:         765924 kB
Inactive:       281664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        923208 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            70456 kB
Committed_AS:   561228 kB
PageTables:       1884 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 node30 on Sat Feb 17 23:55:48 UTC 2007