Trace number 308733

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) 1200.06 1200.48

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
MD5SUM7dc1e0d3ec36f8265c6ac507adda4d13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.639
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
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/node61/watcher-308733-1172526642 -o ROOT/results/node61/solver-308733-1172526642 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308733-1172526642/mmisat /tmp/evaluation/308733-1172526642/instance-308733-1172526642.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 1.00 1.09 3/64 4877
/proc/meminfo: memFree=1898520/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=1572 CPUtime=0
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 272621169 1609728 248 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 393 249 81 214 0 175 0

[startup+0.106872 s]
/proc/loadavg: 0.92 1.00 1.09 3/64 4877
/proc/meminfo: memFree=1898520/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=5004 CPUtime=0.1
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 1123 0 0 0 10 0 0 0 18 0 1 0 272621169 5124096 1106 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 1251 1107 81 214 0 1033 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5004

[startup+0.514909 s]
/proc/loadavg: 0.92 1.00 1.09 3/64 4877
/proc/meminfo: memFree=1898520/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=10284 CPUtime=0.5
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 2426 0 0 0 50 0 0 0 21 0 1 0 272621169 10530816 2409 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 2571 2409 81 214 0 2353 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10284

[startup+1.33499 s]
/proc/loadavg: 0.92 1.00 1.09 2/65 4878
/proc/meminfo: memFree=1884944/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=15432 CPUtime=1.33
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 3729 0 0 0 132 1 0 0 25 0 1 0 272621169 15802368 3712 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 3858 3712 81 214 0 3640 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 15432

[startup+2.97114 s]
/proc/loadavg: 0.92 1.00 1.09 2/65 4878
/proc/meminfo: memFree=1880144/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=21372 CPUtime=2.96
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 5213 0 0 0 295 1 0 0 25 0 1 0 272621169 21884928 5196 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 5343 5196 81 214 0 5125 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21372

[startup+6.25146 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 4878
/proc/meminfo: memFree=1871952/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=28236 CPUtime=6.24
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 6932 0 0 0 621 3 0 0 25 0 1 0 272621169 28913664 6915 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 7059 6915 81 214 0 6841 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 28236

[startup+12.7051 s]
/proc/loadavg: 0.93 1.00 1.09 2/65 4878
/proc/meminfo: memFree=1863960/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=35496 CPUtime=12.69
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 8742 0 0 0 1265 4 0 0 25 0 1 0 272621169 36347904 8725 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 8874 8725 81 214 0 8656 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35496

[startup+25.5063 s]
/proc/loadavg: 0.95 1.00 1.09 2/65 4878
/proc/meminfo: memFree=1857176/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=25.49
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 2381 168 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41964

[startup+51.1117 s]
/proc/loadavg: 0.96 1.00 1.09 2/65 4878
/proc/meminfo: memFree=1857176/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=51.09
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 2793 2316 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41964

[startup+102.322 s]
/proc/loadavg: 1.04 1.01 1.09 2/65 4878
/proc/meminfo: memFree=1857176/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=102.29
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 3631 6598 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41964

[startup+162.344 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 4878
/proc/meminfo: memFree=1857112/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=162.29
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 4590 11639 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41964

[startup+222.36 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4878
/proc/meminfo: memFree=1857112/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=222.29
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 5558 16671 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41964

[startup+282.371 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4878
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=282.28
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 6509 21719 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 41964

[startup+342.382 s]
/proc/loadavg: 1.00 1.00 1.06 3/65 4878
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=342.27
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 7459 26768 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 41964

[startup+402.401 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4878
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=402.29
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 8428 31801 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41964

[startup+462.417 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4878
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=462.28
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 9390 36838 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 41964

[startup+522.431 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4878
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=522.28
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 10366 41862 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 41964

[startup+582.442 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4878
/proc/meminfo: memFree=1857112/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=582.28
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 11360 46868 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 41964

[startup+642.472 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 4978
/proc/meminfo: memFree=1855704/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=642.23
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 12308 51915 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 41964

[startup+702.515 s]
/proc/loadavg: 1.00 1.00 1.03 2/71 5054
/proc/meminfo: memFree=1855704/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=702.23
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 13250 56973 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 41964

[startup+762.534 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 5076
/proc/meminfo: memFree=1856856/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=762.22
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 14179 62043 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 41964

[startup+822.553 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 5076
/proc/meminfo: memFree=1856856/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=822.22
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 15103 67119 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 41964

[startup+882.567 s]
/proc/loadavg: 1.05 1.01 1.02 2/65 5076
/proc/meminfo: memFree=1856856/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=882.22
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 16056 72166 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 41964

[startup+942.581 s]
/proc/loadavg: 1.02 1.01 1.01 2/65 5076
/proc/meminfo: memFree=1856856/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=942.22
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 16980 77242 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 41964

[startup+1002.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1856984/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=1002.21
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 17912 82309 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 41964

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1856984/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=1062.22
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 18856 87366 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 41964

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1857112/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=1122.22
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 19813 92409 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 41964

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=1182.23
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 20738 97485 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 41964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5076
/proc/meminfo: memFree=1857048/2055920 swapFree=4180412/4192956
[pid=4877] ppid=4875 vsize=41964 CPUtime=1200.04
/proc/4877/stat : 4877 (mmisat) R 4875 4877 3383 0 -1 4194304 10367 0 0 0 21010 98994 0 0 25 0 1 0 272621169 42971136 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4877/statm: 10491 10350 83 214 0 10273 0
Current children cumulated CPU time (s) 1200.04
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): 1200.48
CPU time (s): 1200.06
CPU user time (s): 210.109
CPU system time (s): 989.952
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 41964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 210.109
system time used= 989.953
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= 1259

runsolver used 1.01585 second user time and 2.27065 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Mon Feb 26 21:50:42 UTC 2007

IDJOB= 308733
IDBENCH= 20240
IDSOLVER= 108
FILE ID= node61/308733-1172526642

PBS_JOBID= 3971775

Free space on /tmp= 66558 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/308733-1172526642/mmisat /tmp/evaluation/308733-1172526642/instance-308733-1172526642.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-308733-1172526642 -o ROOT/results/node61/solver-308733-1172526642 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308733-1172526642/mmisat /tmp/evaluation/308733-1172526642/instance-308733-1172526642.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  7dc1e0d3ec36f8265c6ac507adda4d13

RANDOM SEED= 502660302

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1898992 kB
Buffers:         22220 kB
Cached:          94772 kB
SwapCached:       6632 kB
Active:          45308 kB
Inactive:        84424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898992 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            13324 kB
Committed_AS:   714348 kB
PageTables:       1388 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= 66558 MiB

End job on node61 on Mon Feb 26 22:10:45 UTC 2007