Trace number 330689

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
MiraXT v2? (TO) 1200.08 1200.86

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-330689-1178894367 -o ROOT/results/node17/solver-330689-1178894367 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330689-1178894367/MiraXTv2_dyn /tmp/evaluation/330689-1178894367/instance-330689-1178894367.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: 1.92 1.85 1.46 3/77 17347
/proc/meminfo: memFree=1693112/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=3788 CPUtime=0
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 337354324 3878912 387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 947 395 202 20 0 305 0

[startup+0.06269 s]
/proc/loadavg: 1.92 1.85 1.46 3/77 17347
/proc/meminfo: memFree=1693112/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=7872 CPUtime=0.05
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 1449 0 0 0 5 0 0 0 18 0 1 0 337354324 8060928 1424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 1968 1424 206 20 0 1326 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7872

[startup+0.101692 s]
/proc/loadavg: 1.92 1.85 1.46 3/77 17347
/proc/meminfo: memFree=1693112/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=10936 CPUtime=0.09
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 2141 0 0 0 9 0 0 0 18 0 1 0 337354324 11198464 2116 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579235 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 2734 2117 206 20 0 2092 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10936

[startup+0.301713 s]
/proc/loadavg: 1.92 1.85 1.46 3/77 17347
/proc/meminfo: memFree=1693112/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=28216 CPUtime=0.29
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 5897 0 0 0 26 3 0 0 19 0 1 0 337354324 28893184 5873 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 7054 5874 206 20 0 6412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28216

[startup+0.701754 s]
/proc/loadavg: 1.92 1.85 1.46 3/77 17347
/proc/meminfo: memFree=1693112/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=58464 CPUtime=0.69
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 13056 0 0 0 62 7 0 0 23 0 1 0 337354324 59867136 13031 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 14616 13031 206 20 0 13974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58464

[startup+1.50184 s]
/proc/loadavg: 1.92 1.85 1.46 2/78 17348
/proc/meminfo: memFree=1629616/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=80680 CPUtime=1.49
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 18688 0 0 0 140 9 0 0 25 0 1 0 337354324 82616320 18663 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 20170 18664 207 20 0 19528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80680

[startup+3.10201 s]
/proc/loadavg: 1.92 1.85 1.46 2/78 17348
/proc/meminfo: memFree=1606192/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=111308 CPUtime=3.09
/proc/17347/stat : 17347 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194304 25849 0 0 0 295 14 0 0 25 0 1 0 337354324 113979392 25824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134580671 0 0 4096 0 0 0 0 17 0 0 0
/proc/17347/statm: 27827 25824 207 20 0 27185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111308

[startup+6.30134 s]
/proc/loadavg: 1.85 1.83 1.45 2/79 17349
/proc/meminfo: memFree=1562088/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=220756 CPUtime=6.29
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 41204 0 0 0 608 21 0 0 25 0 2 0 337354324 226054144 37863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 55189 37863 218 20 0 54547 0
[pid=17347/tid=17349] ppid=17345 vsize=220756 CPUtime=1.1
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 12556 0 0 0 106 4 0 0 25 0 2 0 337354842 226054144 37863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525941 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 220756

[startup+12.702 s]
/proc/loadavg: 1.78 1.82 1.45 2/79 17349
/proc/meminfo: memFree=1547112/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=214952 CPUtime=12.69
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 41454 0 0 0 1247 22 0 0 25 0 2 0 337354324 220110848 36612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 53738 36612 218 20 0 53096 0
[pid=17347/tid=17349] ppid=17345 vsize=214952 CPUtime=7.51
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 12806 0 0 0 746 5 0 0 25 0 2 0 337354842 220110848 36612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 214952

[startup+25.5013 s]
/proc/loadavg: 1.61 1.78 1.44 2/79 17349
/proc/meminfo: memFree=1546920/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=214952 CPUtime=25.48
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 41599 0 0 0 2526 22 0 0 25 0 2 0 337354324 220110848 36757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 53738 36757 218 20 0 53096 0
[pid=17347/tid=17349] ppid=17345 vsize=214952 CPUtime=20.29
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 12951 0 0 0 2024 5 0 0 25 0 2 0 337354842 220110848 36757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 214952

[startup+51.102 s]
/proc/loadavg: 1.40 1.71 1.43 2/79 17349
/proc/meminfo: memFree=1543336/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=217596 CPUtime=51.04
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 42535 0 0 0 5081 23 0 0 25 0 2 0 337354324 222818304 37643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 54399 37643 218 20 0 53757 0
[pid=17347/tid=17349] ppid=17345 vsize=217596 CPUtime=45.86
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 13887 0 0 0 4580 6 0 0 25 0 2 0 337354842 222818304 37643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 217596

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.41 2/79 17349
/proc/meminfo: memFree=1524264/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=235292 CPUtime=102.22
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 47572 0 0 0 10195 27 0 0 25 0 2 0 337354324 240939008 42343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 58823 42343 218 20 0 58181 0
[pid=17347/tid=17349] ppid=17345 vsize=235292 CPUtime=97.04
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 18924 0 0 0 9694 10 0 0 25 0 2 0 337354842 240939008 42343 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 235292

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/79 17349
/proc/meminfo: memFree=1518888/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=239916 CPUtime=162.18
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 49459 0 0 0 16189 29 0 0 25 0 2 0 337354324 245673984 43670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 59979 43670 218 20 0 59337 0
[pid=17347/tid=17349] ppid=17345 vsize=239916 CPUtime=156.99
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 20811 0 0 0 15687 12 0 0 25 0 2 0 337354842 245673984 43670 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 239916

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/79 17351
/proc/meminfo: memFree=1497256/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=261436 CPUtime=222.13
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 55519 0 0 0 22179 34 0 0 25 0 2 0 337354324 267710464 49175 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 65359 49175 218 20 0 64717 0
[pid=17347/tid=17349] ppid=17345 vsize=261436 CPUtime=216.94
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 26871 0 0 0 21677 17 0 0 25 0 2 0 337354842 267710464 49175 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 261436

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/79 17351
/proc/meminfo: memFree=1495592/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=262496 CPUtime=282.1
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 56340 0 0 0 28175 35 0 0 25 0 2 0 337354324 268795904 49507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 65624 49507 218 20 0 64982 0
[pid=17347/tid=17349] ppid=17345 vsize=262496 CPUtime=276.91
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 27692 0 0 0 27673 18 0 0 25 0 2 0 337354842 268795904 49507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 262496

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/79 17351
/proc/meminfo: memFree=1458472/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=300128 CPUtime=342.05
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 65942 0 0 0 34166 39 0 0 25 0 2 0 337354324 307331072 58973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 75032 58973 218 20 0 74390 0
[pid=17347/tid=17349] ppid=17345 vsize=300128 CPUtime=336.87
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 37294 0 0 0 33665 22 0 0 25 0 2 0 337354842 307331072 58973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 300128

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 17351
/proc/meminfo: memFree=1371944/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=386424 CPUtime=402.01
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 87984 0 0 0 40147 54 0 0 25 0 2 0 337354324 395698176 80597 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 96606 80597 218 20 0 95964 0
[pid=17347/tid=17349] ppid=17345 vsize=386424 CPUtime=396.83
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 59336 0 0 0 39646 37 0 0 25 0 2 0 337354842 395698176 80597 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 386424

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 17351
/proc/meminfo: memFree=1369064/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=461.98
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89056 0 0 0 46144 54 0 0 25 0 2 0 337354324 397459456 81094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81094 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=456.79
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60408 0 0 0 45642 37 0 0 25 0 2 0 337354842 397459456 81094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 388144

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 17351
/proc/meminfo: memFree=1368872/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=521.95
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89128 0 0 0 52141 54 0 0 25 0 2 0 337354324 397459456 81166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81166 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=516.76
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60480 0 0 0 51639 37 0 0 25 0 2 0 337354842 397459456 81166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 388144

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 17351
/proc/meminfo: memFree=1368680/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=581.9
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89178 0 0 0 58136 54 0 0 25 0 2 0 337354324 397459456 81216 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81216 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=576.72
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60530 0 0 0 57635 37 0 0 25 0 2 0 337354842 397459456 81216 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 388144

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 17351
/proc/meminfo: memFree=1368552/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=641.88
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89208 0 0 0 64134 54 0 0 25 0 2 0 337354324 397459456 81246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81246 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=636.69
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60560 0 0 0 63632 37 0 0 25 0 2 0 337354842 397459456 81246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 388144

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 17351
/proc/meminfo: memFree=1368424/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=701.83
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89227 0 0 0 70128 55 0 0 25 0 2 0 337354324 397459456 81265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81265 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=696.65
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60579 0 0 0 69627 38 0 0 25 0 2 0 337354842 397459456 81265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 388144

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 17351
/proc/meminfo: memFree=1368360/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=761.79
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89250 0 0 0 76124 55 0 0 25 0 2 0 337354324 397459456 81288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81288 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=756.61
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60602 0 0 0 75623 38 0 0 25 0 2 0 337354842 397459456 81288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 388144

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 17351
/proc/meminfo: memFree=1368296/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=821.74
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89274 0 0 0 82119 55 0 0 25 0 2 0 337354324 397459456 81312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81312 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=816.56
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60626 0 0 0 81618 38 0 0 25 0 2 0 337354842 397459456 81312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 388144

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 17351
/proc/meminfo: memFree=1368168/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=881.71
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89300 0 0 0 88116 55 0 0 25 0 2 0 337354324 397459456 81338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81338 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=876.53
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60652 0 0 0 87615 38 0 0 25 0 2 0 337354842 397459456 81338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 388144

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 17351
/proc/meminfo: memFree=1368104/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=941.67
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89337 0 0 0 94112 55 0 0 25 0 2 0 337354324 397459456 81375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81375 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=936.48
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60689 0 0 0 93610 38 0 0 25 0 2 0 337354842 397459456 81375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 388144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 17351
/proc/meminfo: memFree=1368040/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=1001.63
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89348 0 0 0 100108 55 0 0 25 0 2 0 337354324 397459456 81386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81386 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=996.44
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60700 0 0 0 99606 38 0 0 25 0 2 0 337354842 397459456 81386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 388144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 17351
/proc/meminfo: memFree=1367976/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=1061.59
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89372 0 0 0 106104 55 0 0 25 0 2 0 337354324 397459456 81410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81410 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=1056.41
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60724 0 0 0 105603 38 0 0 25 0 2 0 337354842 397459456 81410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 388144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 17351
/proc/meminfo: memFree=1367848/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=1121.55
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89399 0 0 0 112100 55 0 0 25 0 2 0 337354324 397459456 81437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81437 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=1116.37
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60751 0 0 0 111599 38 0 0 25 0 2 0 337354842 397459456 81437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 388144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 17351
/proc/meminfo: memFree=1367720/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=1181.51
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89422 0 0 0 118096 55 0 0 25 0 2 0 337354324 397459456 81460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81460 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=1176.33
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60774 0 0 0 117595 38 0 0 25 0 2 0 337354842 397459456 81460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 388144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 17351
/proc/meminfo: memFree=1367720/2055920 swapFree=4140644/4192956
[pid=17347] ppid=17345 vsize=388144 CPUtime=1200.01
/proc/17347/stat : 17347 (MiraXTv2_dyn) S 17345 17347 16039 0 -1 4194304 89431 0 0 0 119946 55 0 0 25 0 2 0 337354324 397459456 81469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17347/statm: 97036 81469 218 20 0 96394 0
[pid=17347/tid=17349] ppid=17345 vsize=388144 CPUtime=1194.83
/proc/17347/task/17349/stat : 17349 (MiraXTv2_dyn) R 17345 17347 16039 0 -1 4194368 60783 0 0 0 119445 38 0 0 25 0 2 0 337354842 397459456 81469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 388144

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): 1200.86
CPU time (s): 1200.08
CPU user time (s): 1199.47
CPU system time (s): 0.610907
CPU usage (%): 99.9347
Max. virtual memory (cumulated for all children) (KiB): 388728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89431
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= 13
involuntary context switches= 30443

runsolver used 1.2888 second user time and 3.08453 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 14:39:28 UTC 2007

IDJOB= 330689
IDBENCH= 20569
IDSOLVER= 129
FILE ID= node17/330689-1178894367

PBS_JOBID= 5251071

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330689-1178894367/MiraXTv2_dyn /tmp/evaluation/330689-1178894367/instance-330689-1178894367.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-330689-1178894367 -o ROOT/results/node17/solver-330689-1178894367 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330689-1178894367/MiraXTv2_dyn /tmp/evaluation/330689-1178894367/instance-330689-1178894367.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 436652987

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1693328 kB
Buffers:         48888 kB
Cached:         226176 kB
SwapCached:      15568 kB
Active:         143052 kB
Inactive:       156116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693328 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:           22596 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            48908 kB
Committed_AS: 10191956 kB
PageTables:       1796 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= 66543 MiB

End job on node17 on Fri May 11 14:59:31 UTC 2007