Trace number 298167

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) 1200.1 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
MD5SUMb381c5db6618c52308ae51b63263d1f3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
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/node24/watcher-298167-1171851264 -o ROOT/results/node24/solver-298167-1171851264 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298167-1171851264/cmusat_base /tmp/evaluation/298167-1171851264/instance-298167-1171851264.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: 0.95 0.99 0.99 3/77 9806
/proc/meminfo: memFree=271768/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=2308 CPUtime=0
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 205080682 2363392 158 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 577 159 92 241 0 333 0

[startup+0.106246 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 9806
/proc/meminfo: memFree=271768/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=2712 CPUtime=0.1
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 205080682 2777088 281 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560462 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 678 281 111 241 0 434 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2712

[startup+0.514291 s]
/proc/loadavg: 0.95 0.99 0.99 3/77 9806
/proc/meminfo: memFree=271768/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=3328 CPUtime=0.51
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 414 0 0 0 51 0 0 0 21 0 1 0 205080682 3407872 396 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 832 396 111 241 0 588 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3328

[startup+1.33438 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 9807
/proc/meminfo: memFree=270416/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=3468 CPUtime=1.33
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 483 0 0 0 133 0 0 0 25 0 1 0 205080682 3551232 465 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 867 465 111 241 0 623 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3468

[startup+2.97056 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 9807
/proc/meminfo: memFree=269712/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=5240 CPUtime=2.96
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 854 0 0 0 296 0 0 0 25 0 1 0 205080682 5365760 836 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 1310 836 111 241 0 1066 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5240

[startup+6.24691 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 9807
/proc/meminfo: memFree=268304/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=5668 CPUtime=6.24
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 997 0 0 0 624 0 0 0 25 0 1 0 205080682 5804032 979 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 1417 979 111 241 0 1173 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5668

[startup+12.7036 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 9807
/proc/meminfo: memFree=265680/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=8284 CPUtime=12.69
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 1823 0 0 0 1269 0 0 0 25 0 1 0 205080682 8482816 1579 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 2071 1579 111 241 0 1827 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8284

[startup+25.508 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 9807
/proc/meminfo: memFree=263568/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=10640 CPUtime=25.49
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 2722 0 0 0 2548 1 0 0 25 0 1 0 205080682 10895360 2225 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 2660 2225 111 241 0 2416 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10640

[startup+51.1158 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 9807
/proc/meminfo: memFree=259088/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=15160 CPUtime=51.09
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 4276 0 0 0 5107 2 0 0 25 0 1 0 205080682 15523840 3212 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 3790 3212 111 241 0 3546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15160

[startup+102.326 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=253968/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=28868 CPUtime=102.29
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 8242 0 0 0 10225 4 0 0 25 0 1 0 205080682 29560832 6214 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 7217 6214 111 241 0 6973 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28868

[startup+162.354 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=246224/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=29152 CPUtime=162.3
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 8697 0 0 0 16226 4 0 0 25 0 1 0 205080682 29851648 6388 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 7288 6388 111 241 0 7044 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29152

[startup+222.375 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=245392/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=29700 CPUtime=222.31
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 9063 0 0 0 22226 5 0 0 25 0 1 0 205080682 30412800 6593 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 7425 6593 111 241 0 7181 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 29700

[startup+282.398 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=243344/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=31384 CPUtime=282.32
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 9947 0 0 0 28226 6 0 0 25 0 1 0 205080682 32137216 7106 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 7846 7106 111 241 0 7602 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 31384

[startup+342.42 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=240016/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=34544 CPUtime=342.32
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 11002 0 0 0 34225 7 0 0 25 0 1 0 205080682 35373056 7948 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 8636 7948 111 241 0 8392 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 34544

[startup+402.448 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=236432/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=37728 CPUtime=402.33
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 12122 0 0 0 40225 8 0 0 25 0 1 0 205080682 38633472 8834 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 9432 8834 111 241 0 9188 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 37728

[startup+462.474 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=235024/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=39236 CPUtime=462.35
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 12492 0 0 0 46226 9 0 0 25 0 1 0 205080682 40177664 9204 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 9809 9204 111 241 0 9565 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 39236

[startup+522.499 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=219920/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=58156 CPUtime=522.35
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 17544 0 0 0 52225 10 0 0 25 0 1 0 205080682 59551744 12931 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 14539 12931 111 241 0 14295 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 58156

[startup+582.523 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=219280/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=58592 CPUtime=582.37
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 18006 0 0 0 58226 11 0 0 25 0 1 0 205080682 59998208 13111 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 14648 13111 111 241 0 14404 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 58592

[startup+642.552 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=219216/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=58592 CPUtime=642.38
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 18008 0 0 0 64227 11 0 0 25 0 1 0 205080682 59998208 13113 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 14648 13113 111 241 0 14404 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 58592

[startup+702.577 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=218320/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=59032 CPUtime=702.38
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 18545 0 0 0 70227 11 0 0 25 0 1 0 205080682 60448768 13340 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 14758 13340 111 241 0 14514 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 59032

[startup+762.602 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=218128/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=59224 CPUtime=762.39
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 18597 0 0 0 76228 11 0 0 25 0 1 0 205080682 60645376 13392 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 14806 13392 111 241 0 14562 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 59224

[startup+822.63 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=217936/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=59488 CPUtime=822.4
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 18644 0 0 0 82229 11 0 0 25 0 1 0 205080682 60915712 13439 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549302 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 14872 13439 111 241 0 14628 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 59488

[startup+882.655 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=216848/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=60148 CPUtime=882.41
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 19248 0 0 0 88230 11 0 0 25 0 1 0 205080682 61591552 13703 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15037 13703 111 241 0 14793 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 60148

[startup+942.682 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=216592/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=60540 CPUtime=942.42
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 19350 0 0 0 94231 11 0 0 25 0 1 0 205080682 61992960 13772 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15135 13772 111 241 0 14891 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 60540

[startup+1002.71 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=216528/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=60540 CPUtime=1002.43
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 19368 0 0 0 100232 11 0 0 25 0 1 0 205080682 61992960 13790 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15135 13790 111 241 0 14891 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 60540

[startup+1062.73 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=215760/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=60944 CPUtime=1062.45
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 19999 0 0 0 106233 12 0 0 25 0 1 0 205080682 62406656 13982 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15236 13982 111 241 0 14992 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 60944

[startup+1122.76 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=215504/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=61400 CPUtime=1122.46
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 20079 0 0 0 112234 12 0 0 25 0 1 0 205080682 62873600 14062 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15350 14062 111 241 0 15106 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 61400

[startup+1182.78 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=215440/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=61400 CPUtime=1182.47
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 20087 0 0 0 118235 12 0 0 25 0 1 0 205080682 62873600 14070 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15350 14070 111 241 0 15106 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 61400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 9807
/proc/meminfo: memFree=214992/2055920 swapFree=4144024/4192956
[pid=9806] ppid=9804 vsize=61852 CPUtime=1200.08
/proc/9806/stat : 9806 (cmusat_base) R 9804 9806 6827 0 -1 4194304 20197 0 0 0 119996 12 0 0 25 0 1 0 205080682 63336448 14180 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/9806/statm: 15463 14180 111 241 0 15219 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 61852

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.13098
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 61852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20197
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= 2232

runsolver used 0.98285 second user time and 2.53261 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Mon Feb 19 02:14:24 UTC 2007

IDJOB= 298167
IDBENCH= 19979
IDSOLVER= 120
FILE ID= node24/298167-1171851264

PBS_JOBID= 3839656

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S539876024-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298167-1171851264/cmusat_base /tmp/evaluation/298167-1171851264/instance-298167-1171851264.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-298167-1171851264 -o ROOT/results/node24/solver-298167-1171851264 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298167-1171851264/cmusat_base /tmp/evaluation/298167-1171851264/instance-298167-1171851264.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b381c5db6618c52308ae51b63263d1f3

RANDOM SEED= 555412614

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:        272176 kB
Buffers:         43480 kB
Cached:        1633628 kB
SwapCached:       4600 kB
Active:         757412 kB
Inactive:       930204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        272176 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            81660 kB
Committed_AS:   680988 kB
PageTables:       1732 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= 66561 MiB

End job on node24 on Mon Feb 19 02:34:26 UTC 2007