Trace number 330184

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 v3? (TO) 1200.19 604.375

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
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 variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node18/watcher-330184-1178891500 -o ROOT/results/node18/solver-330184-1178891500 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330184-1178891500/MiraXTv3_dyn /tmp/evaluation/330184-1178891500/instance-330184-1178891500.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: 1.83 1.90 1.57 3/77 12213
/proc/meminfo: memFree=1736336/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=3788 CPUtime=0
/proc/12213/stat : 12213 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 337067494 3878912 390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12213/statm: 947 398 202 20 0 305 0

[startup+0.053656 s]
/proc/loadavg: 1.83 1.90 1.57 3/77 12213
/proc/meminfo: memFree=1736336/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=7160 CPUtime=0.04
/proc/12213/stat : 12213 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194304 1361 0 0 0 4 0 0 0 18 0 1 0 337067494 7331840 1336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 0 0 0
/proc/12213/statm: 1790 1337 206 20 0 1148 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7160

[startup+0.101659 s]
/proc/loadavg: 1.83 1.90 1.57 3/77 12213
/proc/meminfo: memFree=1736336/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=11308 CPUtime=0.09
/proc/12213/stat : 12213 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194304 2262 0 0 0 8 1 0 0 18 0 1 0 337067494 11579392 2237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12213/statm: 2827 2237 206 20 0 2185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11308

[startup+0.301679 s]
/proc/loadavg: 1.83 1.90 1.57 3/77 12213
/proc/meminfo: memFree=1736336/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=27524 CPUtime=0.29
/proc/12213/stat : 12213 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194304 5992 0 0 0 26 3 0 0 19 0 1 0 337067494 28184576 5967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12213/statm: 6881 5968 206 20 0 6239 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27524

[startup+0.701717 s]
/proc/loadavg: 1.83 1.90 1.57 3/77 12213
/proc/meminfo: memFree=1736336/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=43224 CPUtime=0.69
/proc/12213/stat : 12213 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194304 9788 0 0 0 64 5 0 0 23 0 1 0 337067494 44261376 9763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12213/statm: 10806 9763 207 20 0 10164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43224

[startup+1.50179 s]
/proc/loadavg: 1.83 1.90 1.57 2/78 12214
/proc/meminfo: memFree=1691208/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=60624 CPUtime=1.49
/proc/12213/stat : 12213 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194304 13986 0 0 0 142 7 0 0 25 0 1 0 337067494 62078976 13961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12213/statm: 15156 13961 207 20 0 14514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60624

[startup+3.10195 s]
/proc/loadavg: 1.77 1.88 1.57 2/78 12214
/proc/meminfo: memFree=1678152/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=176644 CPUtime=3.27
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 28213 0 0 0 312 15 0 0 25 0 3 0 337067494 180883456 26388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 44161 26388 218 20 0 43519 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 176644

[startup+6.30127 s]
/proc/loadavg: 1.77 1.88 1.57 2/80 12216
/proc/meminfo: memFree=1633400/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=174992 CPUtime=7.34
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 28673 0 0 0 719 15 0 0 25 0 3 0 337067494 179191808 26047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 43748 26047 218 20 0 43106 0
[pid=12213/tid=12215] ppid=12211 vsize=174992 CPUtime=3.62
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 8309 0 0 0 357 5 0 0 25 0 3 0 337067761 179191808 26047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=174992 CPUtime=1.04
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 4524 0 0 0 103 1 0 0 21 0 3 0 337067761 179191808 26047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.34
Current children cumulated vsize (KiB) 174992

[startup+12.7029 s]
/proc/loadavg: 1.80 1.89 1.57 3/80 12216
/proc/meminfo: memFree=1629816/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=177236 CPUtime=20.11
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 29452 0 0 0 1995 16 0 0 25 0 3 0 337067494 181489664 26826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 44309 26826 218 20 0 43667 0
[pid=12213/tid=12215] ppid=12211 vsize=177236 CPUtime=10.02
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 8419 0 0 0 997 5 0 0 25 0 3 0 337067761 181489664 26826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566332 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=177236 CPUtime=7.41
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 5193 0 0 0 739 2 0 0 25 0 3 0 337067761 181489664 26826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.11
Current children cumulated vsize (KiB) 177236

[startup+25.5011 s]
/proc/loadavg: 1.83 1.89 1.58 3/80 12216
/proc/meminfo: memFree=1622904/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=182880 CPUtime=45.65
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 31272 0 0 0 4546 19 0 0 25 0 3 0 337067494 187269120 28600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 45720 28600 218 20 0 45078 0
[pid=12213/tid=12215] ppid=12211 vsize=182880 CPUtime=22.81
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 8909 0 0 0 2275 6 0 0 25 0 3 0 337067761 187269120 28600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=182880 CPUtime=20.16
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 6523 0 0 0 2012 4 0 0 25 0 3 0 337067761 187269120 28600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 45.65
Current children cumulated vsize (KiB) 182880

[startup+51.1016 s]
/proc/loadavg: 1.89 1.90 1.59 3/80 12216
/proc/meminfo: memFree=1591160/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=213320 CPUtime=96.72
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 39575 0 0 0 9642 30 0 0 25 0 3 0 337067494 218439680 36658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 53330 36658 218 20 0 52688 0
[pid=12213/tid=12215] ppid=12211 vsize=213320 CPUtime=48.38
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 12867 0 0 0 4827 11 0 0 25 0 3 0 337067761 218439680 36658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=213320 CPUtime=45.66
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 10868 0 0 0 4556 10 0 0 25 0 3 0 337067761 218439680 36658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 96.72
Current children cumulated vsize (KiB) 213320

[startup+102.307 s]
/proc/loadavg: 1.95 1.91 1.61 3/80 12216
/proc/meminfo: memFree=1537144/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=263572 CPUtime=198.88
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 53571 0 0 0 19841 47 0 0 25 0 3 0 337067494 269897728 49896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 65893 49896 218 20 0 65251 0
[pid=12213/tid=12215] ppid=12211 vsize=263572 CPUtime=99.54
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 21636 0 0 0 9931 23 0 0 25 0 3 0 337067761 269897728 49896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=263572 CPUtime=96.65
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 16095 0 0 0 9650 15 0 0 25 0 3 0 337067761 269897728 49896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 198.88
Current children cumulated vsize (KiB) 263572

[startup+162.301 s]
/proc/loadavg: 1.98 1.92 1.63 3/80 12216
/proc/meminfo: memFree=1507192/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=293292 CPUtime=318.55
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 62075 0 0 0 31795 60 0 0 25 0 3 0 337067494 300331008 57554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 73323 57554 218 20 0 72681 0
[pid=12213/tid=12215] ppid=12211 vsize=293292 CPUtime=159.47
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 24215 0 0 0 15919 28 0 0 25 0 3 0 337067761 300331008 57554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=293292 CPUtime=156.4
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 22020 0 0 0 15617 23 0 0 25 0 3 0 337067761 300331008 57554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 318.55
Current children cumulated vsize (KiB) 293292

[startup+222.301 s]
/proc/loadavg: 1.99 1.94 1.65 3/80 12216
/proc/meminfo: memFree=1444280/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=355540 CPUtime=438.26
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 78309 0 0 0 43744 82 0 0 25 0 3 0 337067494 364072960 72963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 88885 72963 218 20 0 88243 0
[pid=12213/tid=12215] ppid=12211 vsize=355540 CPUtime=219.42
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 33172 0 0 0 21901 41 0 0 25 0 3 0 337067761 364072960 72963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=355540 CPUtime=216.15
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 29297 0 0 0 21584 31 0 0 25 0 3 0 337067761 364072960 72963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 438.26
Current children cumulated vsize (KiB) 355540

[startup+282.302 s]
/proc/loadavg: 1.99 1.94 1.67 3/80 12216
/proc/meminfo: memFree=1425144/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=373472 CPUtime=557.97
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 84103 0 0 0 55706 91 0 0 25 0 3 0 337067494 382435328 77741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 93368 77741 218 20 0 92726 0
[pid=12213/tid=12215] ppid=12211 vsize=373472 CPUtime=279.38
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 37224 0 0 0 27889 49 0 0 25 0 3 0 337067761 382435328 77741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=373472 CPUtime=275.92
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 31039 0 0 0 27559 33 0 0 25 0 3 0 337067761 382435328 77741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 557.97
Current children cumulated vsize (KiB) 373472

[startup+342.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/80 12216
/proc/meminfo: memFree=1413816/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=384984 CPUtime=677.68
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 87913 0 0 0 67674 94 0 0 25 0 3 0 337067494 394223616 80744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 96246 80744 218 20 0 95604 0
[pid=12213/tid=12215] ppid=12211 vsize=384984 CPUtime=339.32
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 37711 0 0 0 33883 49 0 0 25 0 3 0 337067761 394223616 80744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=384984 CPUtime=335.68
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 34362 0 0 0 33532 36 0 0 25 0 3 0 337067761 394223616 80744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 677.68
Current children cumulated vsize (KiB) 384984

[startup+402.301 s]
/proc/loadavg: 1.99 1.96 1.70 3/80 12216
/proc/meminfo: memFree=1389432/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=408556 CPUtime=797.37
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 94854 0 0 0 79635 102 0 0 25 0 3 0 337067494 418361344 86702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 102139 86702 218 20 0 101497 0
[pid=12213/tid=12215] ppid=12211 vsize=408556 CPUtime=399.27
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 38691 0 0 0 39877 50 0 0 25 0 3 0 337067761 418361344 86702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=408556 CPUtime=395.42
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 40323 0 0 0 39499 43 0 0 25 0 3 0 337067761 418361344 86702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 797.37
Current children cumulated vsize (KiB) 408556

[startup+462.301 s]
/proc/loadavg: 1.99 1.96 1.72 3/80 12216
/proc/meminfo: memFree=1352952/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=445676 CPUtime=917.09
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 104837 0 0 0 91597 112 0 0 25 0 3 0 337067494 456372224 95964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 111419 95964 218 20 0 110777 0
[pid=12213/tid=12215] ppid=12211 vsize=445676 CPUtime=459.24
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 42633 0 0 0 45868 56 0 0 25 0 3 0 337067761 456372224 95964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=445676 CPUtime=455.18
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 46364 0 0 0 45470 48 0 0 25 0 3 0 337067761 456372224 95964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917.09
Current children cumulated vsize (KiB) 445676

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/80 12216
/proc/meminfo: memFree=1348728/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=448284 CPUtime=1036.8
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 106709 0 0 0 103565 115 0 0 25 0 3 0 337067494 459042816 96802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 112071 96802 218 20 0 111429 0
[pid=12213/tid=12215] ppid=12211 vsize=448284 CPUtime=519.19
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 43702 0 0 0 51862 57 0 0 25 0 3 0 337067761 459042816 96802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=448284 CPUtime=514.93
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 47167 0 0 0 51444 49 0 0 25 0 3 0 337067761 459042816 96802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1036.8
Current children cumulated vsize (KiB) 448284

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/86 12338
/proc/meminfo: memFree=1347280/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=448284 CPUtime=1156.28
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 107681 0 0 0 115503 125 0 0 25 0 3 0 337067494 459042816 96861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 112071 96861 218 20 0 111429 0
[pid=12213/tid=12215] ppid=12211 vsize=448284 CPUtime=579.06
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 44191 0 0 0 57839 67 0 0 25 0 3 0 337067761 459042816 96861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=448284 CPUtime=574.55
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 47650 0 0 0 57405 50 0 0 25 0 3 0 337067761 459042816 96861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1156.28
Current children cumulated vsize (KiB) 448284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/86 12386
/proc/meminfo: memFree=1347104/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=448284 CPUtime=1200.11
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 108008 0 0 0 119880 131 0 0 25 0 3 0 337067494 459042816 96877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 112071 96877 218 20 0 111429 0
[pid=12213/tid=12215] ppid=12211 vsize=448284 CPUtime=601.02
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 44354 0 0 0 60030 72 0 0 25 0 3 0 337067761 459042816 96877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=448284 CPUtime=596.4
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 47814 0 0 0 59590 50 0 0 25 0 3 0 337067761 459042816 96877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 448284

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

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

[startup+604.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/86 12386
/proc/meminfo: memFree=1347104/2055920 swapFree=4144420/4192956
[pid=12213] ppid=12211 vsize=448284 CPUtime=1200.11
/proc/12213/stat : 12213 (MiraXTv3_dyn) S 12211 12213 11272 0 -1 4194304 108008 0 0 0 119880 131 0 0 25 0 3 0 337067494 459042816 96877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12213/statm: 112071 96877 218 20 0 111429 0
[pid=12213/tid=12215] ppid=12211 vsize=448284 CPUtime=601.02
/proc/12213/task/12215/stat : 12215 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 44354 0 0 0 60030 72 0 0 25 0 3 0 337067761 459042816 96877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12213/tid=12216] ppid=12211 vsize=448284 CPUtime=596.4
/proc/12213/task/12216/stat : 12216 (MiraXTv3_dyn) R 12211 12213 11272 0 -1 4194368 47814 0 0 0 59590 50 0 0 25 0 3 0 337067761 459042816 96877 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 448284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.375
CPU time (s): 1200.19
CPU user time (s): 1198.81
CPU system time (s): 1.37279
CPU usage (%): 198.583
Max. virtual memory (cumulated for all children) (KiB): 448908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.37279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108008
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= 391
involuntary context switches= 22705

runsolver used 0.584911 second user time and 1.67674 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 13:51:41 UTC 2007

IDJOB= 330184
IDBENCH= 20557
IDSOLVER= 128
FILE ID= node18/330184-1178891500

PBS_JOBID= 5251073

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/330184-1178891500/MiraXTv3_dyn /tmp/evaluation/330184-1178891500/instance-330184-1178891500.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-330184-1178891500 -o ROOT/results/node18/solver-330184-1178891500 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330184-1178891500/MiraXTv3_dyn /tmp/evaluation/330184-1178891500/instance-330184-1178891500.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 838645429

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1736552 kB
Buffers:         47820 kB
Cached:         180560 kB
SwapCached:      18528 kB
Active:         134576 kB
Inactive:       122080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736552 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:           13740 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48168 kB
Committed_AS:  8785724 kB
PageTables:       1776 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= 66539 MiB

End job on node18 on Fri May 11 14:01:48 UTC 2007