Trace number 330710

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? (MO) 1058.63 1059.61

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-330710-1173171836 -o ROOT/results/node65/solver-330710-1173171836 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330710-1173171836/mmisat /tmp/evaluation/330710-1173171836/instance-330710-1173171836.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.94 0.99 0.99 3/64 16531
/proc/meminfo: memFree=1235808/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1044 CPUtime=0
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 337141152 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135014684 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 261 86 74 214 0 43 0

[startup+0.086889 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 16531
/proc/meminfo: memFree=1235808/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=19964 CPUtime=0.07
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 4860 0 0 0 5 2 0 0 18 0 1 0 337141152 20443136 4843 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 4991 4843 81 214 0 4773 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19964

[startup+0.10189 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 16531
/proc/meminfo: memFree=1235808/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=23160 CPUtime=0.09
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 5635 0 0 0 7 2 0 0 18 0 1 0 337141152 23715840 5618 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 5790 5620 81 214 0 5572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23160

[startup+0.301923 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 16531
/proc/meminfo: memFree=1235808/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=52996 CPUtime=0.29
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 13107 0 0 0 25 4 0 0 19 0 1 0 337141152 54267904 13090 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 13249 13090 81 214 0 13031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52996

[startup+0.701989 s]
/proc/loadavg: 0.94 0.99 0.99 3/64 16531
/proc/meminfo: memFree=1235808/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=90424 CPUtime=0.69
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 22476 0 0 0 61 8 0 0 22 0 1 0 337141152 92594176 22459 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 22606 22459 81 214 0 22388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90424

[startup+1.50112 s]
/proc/loadavg: 0.94 0.99 0.99 2/65 16532
/proc/meminfo: memFree=1125080/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=140908 CPUtime=1.49
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 35096 0 0 0 135 14 0 0 25 0 1 0 337141152 144289792 35079 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 35227 35079 81 214 0 35009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 140908

[startup+3.10138 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 16532
/proc/meminfo: memFree=1066520/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=205640 CPUtime=3.08
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 51279 0 0 0 289 19 0 0 25 0 1 0 337141152 210575360 51262 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 51410 51262 81 214 0 51192 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 205640

[startup+6.30191 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 16532
/proc/meminfo: memFree=976352/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=274236 CPUtime=6.29
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 68406 0 0 0 602 27 0 0 25 0 1 0 337141152 280817664 68389 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 68559 68389 81 214 0 68341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 274236

[startup+12.702 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 16532
/proc/meminfo: memFree=892512/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=348556 CPUtime=12.69
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 87009 0 0 0 1235 34 0 0 25 0 1 0 337141152 356921344 86992 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 87139 86992 81 214 0 86921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 348556

[startup+25.5011 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 16532
/proc/meminfo: memFree=802400/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=435136 CPUtime=25.48
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 108653 0 0 0 2503 45 0 0 25 0 1 0 337141152 445579264 108636 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 108784 108636 81 214 0 108566 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 435136

[startup+51.1013 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 16532
/proc/meminfo: memFree=698400/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=539560 CPUtime=51.07
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 134737 0 0 0 5054 53 0 0 25 0 1 0 337141152 552509440 134720 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 134890 134720 81 214 0 134672 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 539560

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16532
/proc/meminfo: memFree=554976/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=680612 CPUtime=102.25
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 170000 0 0 0 10160 65 0 0 25 0 1 0 337141152 696946688 169983 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 170153 169983 81 214 0 169935 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 680612

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 16532
/proc/meminfo: memFree=426528/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=810080 CPUtime=162.23
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 202389 0 0 0 16146 77 0 0 25 0 1 0 337141152 829521920 202372 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 202520 202372 81 214 0 202302 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 810080

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 16532
/proc/meminfo: memFree=318880/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=916236 CPUtime=222.21
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 228928 0 0 0 22135 86 0 0 25 0 1 0 337141152 938225664 228911 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 229059 228911 81 214 0 228841 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 916236

[startup+282.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 16532
/proc/meminfo: memFree=224736/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1011204 CPUtime=282.19
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 252659 0 0 0 28123 96 0 0 25 0 1 0 337141152 1035472896 252642 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 252801 252642 81 214 0 252583 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1011204

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 16532
/proc/meminfo: memFree=139296/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1095516 CPUtime=342.17
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 273726 0 0 0 34114 103 0 0 25 0 1 0 337141152 1121808384 273709 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 273879 273709 81 214 0 273661 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1095516

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 16532
/proc/meminfo: memFree=59680/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1175036 CPUtime=402.15
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 293606 0 0 0 40105 110 0 0 25 0 1 0 337141152 1203236864 293589 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 293759 293589 81 214 0 293541 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1175036

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15904/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1252556 CPUtime=462.12
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 312997 0 0 0 46096 116 0 0 25 0 1 0 337141152 1282617344 312980 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 313139 312980 81 214 0 312921 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1252556

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15072/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1325280 CPUtime=522.07
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 331189 0 0 0 52084 123 0 0 25 0 1 0 337141152 1357086720 331172 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 331320 331172 81 214 0 331102 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1325280

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15904/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1395472 CPUtime=582.05
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 348715 0 0 0 58075 130 0 0 25 0 1 0 337141152 1428963328 348698 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 348868 348698 81 214 0 348650 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1395472

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15008/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1459140 CPUtime=642.04
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 364632 0 0 0 64067 137 0 0 25 0 1 0 337141152 1494159360 364615 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 364785 364615 81 214 0 364567 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1459140

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=14880/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1520944 CPUtime=701.97
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 380083 0 0 0 70055 142 0 0 25 0 1 0 337141152 1557446656 380066 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 380236 380066 81 214 0 380018 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1520944

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15520/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1578216 CPUtime=761.83
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 394412 0 0 0 76036 147 0 0 25 0 1 0 337141152 1616093184 394395 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 394554 394395 81 214 0 394336 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 1578216

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=16160/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1634160 CPUtime=821.7
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 408409 0 0 0 82018 152 0 0 25 0 1 0 337141152 1673379840 408392 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 408540 408392 81 214 0 408322 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 1634160

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=16288/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1688104 CPUtime=881.59
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 421895 0 0 0 88001 158 0 0 25 0 1 0 337141152 1728618496 421878 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 422026 421878 81 214 0 421808 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 1688104

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15840/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1741780 CPUtime=941.42
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 435292 0 0 0 93979 163 0 0 25 0 1 0 337141152 1783582720 435275 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 435445 435275 81 214 0 435227 0
Current children cumulated CPU time (s) 941.42
Current children cumulated vsize (KiB) 1741780

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15200/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1796392 CPUtime=1001.34
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 448967 0 0 0 99966 168 0 0 25 0 1 0 337141152 1839505408 448950 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 449098 448950 81 214 0 448880 0
Current children cumulated CPU time (s) 1001.34
Current children cumulated vsize (KiB) 1796392



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1059.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15776/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=1843276 CPUtime=1058.33
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4194304 460677 0 0 0 105659 174 0 0 25 0 1 0 337141152 1887514624 460660 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 460819 460660 81 214 0 460601 0
Current children cumulated CPU time (s) 1058.33
Current children cumulated vsize (KiB) 1843276

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

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

[startup+1059.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15776/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=0 CPUtime=1058.42
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4195332 460677 0 0 0 105659 183 0 0 25 0 1 0 337141152 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1058.42
Current children cumulated vsize (KiB) 0

[startup+1059.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16532
/proc/meminfo: memFree=15776/2055920 swapFree=4184052/4192956
[pid=16531] ppid=16529 vsize=0 CPUtime=1058.62
/proc/16531/stat : 16531 (mmisat) R 16529 16531 15192 0 -1 4195332 460677 0 0 0 105659 203 0 0 25 0 1 0 337141152 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16531/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1058.62
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1059.61
CPU time (s): 1058.63
CPU user time (s): 1056.59
CPU system time (s): 2.03969
CPU usage (%): 99.9076
Max. virtual memory (cumulated for all children) (KiB): 1843276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1056.59
system time used= 2.03969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460677
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= 2926

runsolver used 0.905862 second user time and 2.16367 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Tue Mar  6 09:03:56 UTC 2007

IDJOB= 330710
IDBENCH= 20570
IDSOLVER= 108
FILE ID= node65/330710-1173171836

PBS_JOBID= 4015226

Free space on /tmp= 66475 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/330710-1173171836/mmisat /tmp/evaluation/330710-1173171836/instance-330710-1173171836.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-330710-1173171836 -o ROOT/results/node65/solver-330710-1173171836 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330710-1173171836/mmisat /tmp/evaluation/330710-1173171836/instance-330710-1173171836.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 918790313

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1236152 kB
Buffers:         51132 kB
Cached:         678144 kB
SwapCached:       2948 kB
Active:         109524 kB
Inactive:       629956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236152 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:            6764 kB
Writeback:           0 kB
Mapped:          16112 kB
Slab:            66224 kB
Committed_AS:   780796 kB
PageTables:       1460 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= 66475 MiB

End job on node65 on Tue Mar  6 09:21:38 UTC 2007