Trace number 308938

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
Mmisat 2007-02-08? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1545977164-16-SAT.cnf
MD5SUMb9190392ee31463f8350d619e0fb9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.33773
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/node25/watcher-308938-1172531280 -o ROOT/results/node25/solver-308938-1172531280 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308938-1172531280/mmisat /tmp/evaluation/308938-1172531280/instance-308938-1172531280.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5992
/proc/meminfo: memFree=1903008/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=1572 CPUtime=0
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 47750265 1609728 247 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 393 248 81 214 0 175 0

[startup+0.106074 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5992
/proc/meminfo: memFree=1903008/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=5004 CPUtime=0.09
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 1119 0 0 0 9 0 0 0 18 0 1 0 47750265 5124096 1102 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 1251 1102 81 214 0 1033 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5004

[startup+0.514109 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5992
/proc/meminfo: memFree=1903008/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=10284 CPUtime=0.5
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 2424 0 0 0 49 1 0 0 21 0 1 0 47750265 10530816 2407 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 2571 2407 81 214 0 2353 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10284

[startup+1.33418 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1889432/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=15432 CPUtime=1.33
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 3728 0 0 0 131 2 0 0 25 0 1 0 47750265 15802368 3711 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 3858 3711 81 214 0 3640 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 15432

[startup+2.97033 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1884632/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=21372 CPUtime=2.95
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 5199 0 0 0 293 2 0 0 25 0 1 0 47750265 21884928 5182 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 5343 5182 81 214 0 5125 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21372

[startup+6.24663 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1876248/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=28500 CPUtime=6.23
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 6977 0 0 0 620 3 0 0 25 0 1 0 47750265 29184000 6960 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 7125 6960 81 214 0 6907 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 28500

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1868312/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=35628 CPUtime=12.69
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 8756 0 0 0 1264 5 0 0 25 0 1 0 47750265 36483072 8739 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 8907 8739 81 214 0 8689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35628

[startup+25.5054 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861656/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=25.49
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 2364 185 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41964

[startup+51.1107 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861656/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=51.09
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 2769 2340 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41964

[startup+102.315 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861656/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=102.28
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 3583 6645 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 41964

[startup+162.335 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861656/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=162.28
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 4560 11668 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 41964

[startup+222.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861592/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=222.28
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 5519 16709 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 41964

[startup+282.366 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861592/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=282.28
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 6495 21733 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 41964

[startup+342.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861528/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=342.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 7436 26791 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 41964

[startup+402.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861528/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=402.28
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 8411 31817 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 41964

[startup+462.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=462.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 9386 36841 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 41964

[startup+522.423 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861528/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=522.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 10363 41864 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 41964

[startup+582.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=582.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 11328 46899 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 41964

[startup+642.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=642.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 12301 51926 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 41964

[startup+702.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=702.26
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 13266 56960 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 41964

[startup+762.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=762.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 14229 61998 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 41964

[startup+822.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=822.26
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 15204 67022 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 41964

[startup+882.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861400/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=882.26
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 16182 72044 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 41964

[startup+942.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=942.26
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 17162 77064 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 41964

[startup+1002.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861400/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=1002.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 18130 82097 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 41964

[startup+1062.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861464/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=1062.26
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 19102 87124 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 41964

[startup+1122.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861400/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=1122.27
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 20058 92169 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 41964

[startup+1182.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861400/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=1182.26
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 21028 97198 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 41964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5993
/proc/meminfo: memFree=1861400/2055920 swapFree=4183548/4192956
[pid=5992] ppid=5990 vsize=41964 CPUtime=1200.08
/proc/5992/stat : 5992 (mmisat) R 5990 5992 5646 0 -1 4194304 10367 0 0 0 21314 98694 0 0 25 0 1 0 47750265 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/5992/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41964

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 213.143
CPU system time (s): 986.952
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 41964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 213.143
system time used= 986.952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10367
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= 1059

runsolver used 0.943856 second user time and 2.26365 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Mon Feb 26 23:08:01 UTC 2007

IDJOB= 308938
IDBENCH= 20246
IDSOLVER= 108
FILE ID= node25/308938-1172531280

PBS_JOBID= 3971813

Free space on /tmp= 66559 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1545977164-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/308938-1172531280/mmisat /tmp/evaluation/308938-1172531280/instance-308938-1172531280.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-308938-1172531280 -o ROOT/results/node25/solver-308938-1172531280 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308938-1172531280/mmisat /tmp/evaluation/308938-1172531280/instance-308938-1172531280.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b9190392ee31463f8350d619e0fb9292

RANDOM SEED= 959587742

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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:       1903480 kB
Buffers:         24108 kB
Cached:          92400 kB
SwapCached:       3444 kB
Active:          60576 kB
Inactive:        65548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903480 kB
SwapTotal:     4192956 kB
SwapFree:      4183548 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          15108 kB
Slab:            12344 kB
Committed_AS:    99484 kB
PageTables:       1472 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= 66559 MiB

End job on node25 on Mon Feb 26 23:28:03 UTC 2007