Trace number 459948

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? (MO) 1135.28 585.273

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-19-u.cnf
MD5SUMb49e933dbc6614751d64dbdefaefe2e8
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 variables262368
Number of clauses1247451
Sum of the clauses size2893060
Maximum clause length10
Minimum clause length1
Number of clauses of size 119568
Number of clauses of size 2956017
Number of clauses of size 3223246
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.02	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/node33/watcher-459948-1179016485 -o ROOT/results/node33/solver-459948-1179016485 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/459948-1179016485/MiraXTv3_dyn /tmp/evaluation/459948-1179016485/instance-459948-1179016485.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.45 1.78 1.85 3/77 29498
/proc/meminfo: memFree=1264416/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=376 CPUtime=0
/proc/29498/stat : 29498 (MiraXTv3_dyn) D 29496 29498 28737 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 349564176 385024 37 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 10945316 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/29498/statm: 94 37 28 20 0 5 0

[startup+0.047159 s]
/proc/loadavg: 1.45 1.78 1.85 3/77 29498
/proc/meminfo: memFree=1264416/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=9016 CPUtime=0.01
/proc/29498/stat : 29498 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194304 1621 0 0 0 1 0 0 0 18 0 1 0 349564176 9232384 1596 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 0 0 0
/proc/29498/statm: 2254 1596 206 20 0 1612 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9016

[startup+0.101168 s]
/proc/loadavg: 1.45 1.78 1.85 3/77 29498
/proc/meminfo: memFree=1264416/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=12204 CPUtime=0.07
/proc/29498/stat : 29498 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194304 2361 0 0 0 6 1 0 0 18 0 1 0 349564176 12496896 2337 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/29498/statm: 3051 2337 206 20 0 2409 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12204

[startup+0.30121 s]
/proc/loadavg: 1.45 1.78 1.85 3/77 29498
/proc/meminfo: memFree=1264416/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=44072 CPUtime=0.27
/proc/29498/stat : 29498 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194304 9089 0 0 0 23 4 0 0 19 0 1 0 349564176 45129728 9064 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/29498/statm: 11018 9065 206 20 0 10376 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 44072

[startup+0.701291 s]
/proc/loadavg: 1.45 1.78 1.85 3/77 29498
/proc/meminfo: memFree=1264416/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=64552 CPUtime=0.67
/proc/29498/stat : 29498 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194304 14168 0 0 0 60 7 0 0 23 0 1 0 349564176 66101248 14143 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29498/statm: 16138 14143 206 20 0 15496 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 64552

[startup+1.50246 s]
/proc/loadavg: 1.45 1.78 1.85 2/78 29499
/proc/meminfo: memFree=1195288/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=105908 CPUtime=1.47
/proc/29498/stat : 29498 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194304 23806 0 0 0 134 13 0 0 25 0 1 0 349564176 108449792 23781 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/29498/statm: 26477 23781 206 20 0 25835 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 105908

[startup+3.10179 s]
/proc/loadavg: 1.57 1.80 1.86 2/78 29499
/proc/meminfo: memFree=1166296/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=131420 CPUtime=3.07
/proc/29498/stat : 29498 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194304 30054 0 0 0 292 15 0 0 25 0 1 0 349564176 134574080 30029 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 0 0 0
/proc/29498/statm: 32855 30029 207 20 0 32213 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 131420

[startup+6.30244 s]
/proc/loadavg: 1.57 1.80 1.86 3/80 29501
/proc/meminfo: memFree=1079496/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=452112 CPUtime=6.89
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 69451 0 0 0 650 39 0 0 25 0 3 0 349564176 462962688 65150 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 113028 65150 218 20 0 112386 0
[pid=29498/tid=29500] ppid=29496 vsize=452112 CPUtime=1.08
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 21473 0 0 0 95 13 0 0 16 0 3 0 349564696 462962688 65150 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526120 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=452112 CPUtime=0.61
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194368 13670 0 0 0 54 7 0 0 15 0 3 0 349564696 462962688 65150 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 452112

[startup+12.7018 s]
/proc/loadavg: 1.48 1.78 1.85 2/80 29501
/proc/meminfo: memFree=1004040/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=453136 CPUtime=13.28
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 69742 0 0 0 1289 39 0 0 25 0 3 0 349564176 464011264 65441 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 113284 65441 218 20 0 112642 0
[pid=29498/tid=29500] ppid=29496 vsize=453136 CPUtime=7.47
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 21764 0 0 0 734 13 0 0 25 0 3 0 349564696 464011264 65441 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=453136 CPUtime=0.61
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194368 13670 0 0 0 54 7 0 0 15 0 3 0 349564696 464011264 65441 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.28
Current children cumulated vsize (KiB) 453136

[startup+25.5014 s]
/proc/loadavg: 1.41 1.75 1.84 2/80 29501
/proc/meminfo: memFree=1003720/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=454160 CPUtime=26.08
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 69872 0 0 0 2568 40 0 0 25 0 3 0 349564176 465059840 65571 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 113540 65571 218 20 0 112898 0
[pid=29498/tid=29500] ppid=29496 vsize=454160 CPUtime=20.27
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 21894 0 0 0 2013 14 0 0 25 0 3 0 349564696 465059840 65571 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526145 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=454160 CPUtime=0.61
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194368 13670 0 0 0 54 7 0 0 15 0 3 0 349564696 465059840 65571 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.08
Current children cumulated vsize (KiB) 454160

[startup+51.1027 s]
/proc/loadavg: 1.49 1.74 1.83 3/80 29501
/proc/meminfo: memFree=999112/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=459572 CPUtime=70.24
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 73210 0 0 0 6982 42 0 0 25 0 3 0 349564176 470601728 66791 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 114893 66791 218 20 0 114251 0
[pid=29498/tid=29500] ppid=29496 vsize=459572 CPUtime=45.84
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 23812 0 0 0 4569 15 0 0 25 0 3 0 349564696 470601728 66791 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134533158 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=459572 CPUtime=19.2
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 15090 0 0 0 1912 8 0 0 25 0 3 0 349564696 470601728 66791 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 70.24
Current children cumulated vsize (KiB) 459572

[startup+102.306 s]
/proc/loadavg: 1.79 1.78 1.84 3/80 29501
/proc/meminfo: memFree=988040/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=467708 CPUtime=172.39
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 77785 0 0 0 17191 48 0 0 25 0 3 0 349564176 478932992 69490 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 116927 69490 218 20 0 116285 0
[pid=29498/tid=29500] ppid=29496 vsize=467708 CPUtime=97.01
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 23883 0 0 0 9685 16 0 0 25 0 3 0 349564696 478932992 69490 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=467708 CPUtime=70.19
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 19594 0 0 0 7006 13 0 0 25 0 3 0 349564696 478932992 69490 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 172.39
Current children cumulated vsize (KiB) 467708

[startup+162.301 s]
/proc/loadavg: 1.92 1.82 1.84 3/80 29501
/proc/meminfo: memFree=860616/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=596608 CPUtime=292.1
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 110339 0 0 0 29131 79 0 0 25 0 3 0 349564176 610926592 102010 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 149152 102010 218 20 0 148510 0
[pid=29498/tid=29500] ppid=29496 vsize=596608 CPUtime=156.96
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 49943 0 0 0 15656 40 0 0 17 0 3 0 349564696 610926592 102010 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134517958 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=596608 CPUtime=129.95
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 26088 0 0 0 12975 20 0 0 16 0 3 0 349564696 610926592 102010 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 292.1
Current children cumulated vsize (KiB) 596608

[startup+222.302 s]
/proc/loadavg: 1.97 1.85 1.85 3/80 29501
/proc/meminfo: memFree=611208/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=844468 CPUtime=411.79
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 172341 0 0 0 41050 129 0 0 25 0 3 0 349564176 864735232 163923 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 211117 163923 218 20 0 210475 0
[pid=29498/tid=29500] ppid=29496 vsize=844468 CPUtime=216.9
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 86533 0 0 0 21617 73 0 0 16 0 3 0 349564696 864735232 163923 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=844468 CPUtime=189.69
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 51500 0 0 0 18932 37 0 0 17 0 3 0 349564696 864735232 163923 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 411.79
Current children cumulated vsize (KiB) 844468

[startup+282.301 s]
/proc/loadavg: 1.99 1.87 1.86 3/80 29501
/proc/meminfo: memFree=322632/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1135560 CPUtime=531.49
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 244605 0 0 0 52961 188 0 0 25 0 3 0 349564176 1162813440 236135 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 283890 236135 218 20 0 283248 0
[pid=29498/tid=29500] ppid=29496 vsize=1135560 CPUtime=276.85
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 139301 0 0 0 27571 114 0 0 17 0 3 0 349564696 1162813440 236135 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1135560 CPUtime=249.45
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 70996 0 0 0 24890 55 0 0 20 0 3 0 349564696 1162813440 236135 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 531.49
Current children cumulated vsize (KiB) 1135560

[startup+342.301 s]
/proc/loadavg: 1.91 1.88 1.86 3/80 29501
/proc/meminfo: memFree=16136/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1534796 CPUtime=651.09
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 343968 0 0 0 64842 267 0 0 25 0 3 0 349564176 1571631104 335323 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 383699 335323 218 20 0 383057 0
[pid=29498/tid=29500] ppid=29496 vsize=1534796 CPUtime=336.76
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 202584 0 0 0 33509 167 0 0 17 0 3 0 349564696 1571631104 335323 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134565457 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1534796 CPUtime=309.14
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 107076 0 0 0 30833 81 0 0 17 0 3 0 349564696 1571631104 335323 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 651.09
Current children cumulated vsize (KiB) 1534796

[startup+402.303 s]
/proc/loadavg: 1.96 1.89 1.86 3/80 29501
/proc/meminfo: memFree=16136/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1536844 CPUtime=770.79
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 344480 0 0 0 76811 268 0 0 25 0 3 0 349564176 1573728256 335835 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 384211 335835 218 20 0 383569 0
[pid=29498/tid=29500] ppid=29496 vsize=1536844 CPUtime=396.71
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 203058 0 0 0 39503 168 0 0 25 0 3 0 349564696 1573728256 335835 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1536844 CPUtime=368.88
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 107114 0 0 0 36807 81 0 0 25 0 3 0 349564696 1573728256 335835 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 770.79
Current children cumulated vsize (KiB) 1536844

[startup+462.301 s]
/proc/loadavg: 1.99 1.91 1.87 3/80 29501
/proc/meminfo: memFree=16008/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1536844 CPUtime=890.49
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 344540 0 0 0 88780 269 0 0 25 0 3 0 349564176 1573728256 335895 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 384211 335895 218 20 0 383569 0
[pid=29498/tid=29500] ppid=29496 vsize=1536844 CPUtime=456.65
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 203080 0 0 0 45497 168 0 0 25 0 3 0 349564696 1573728256 335895 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1536844 CPUtime=428.64
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 107152 0 0 0 42782 82 0 0 25 0 3 0 349564696 1573728256 335895 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 890.49
Current children cumulated vsize (KiB) 1536844

[startup+522.301 s]
/proc/loadavg: 1.99 1.92 1.87 3/80 29501
/proc/meminfo: memFree=15304/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1614784 CPUtime=1010.14
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 363592 0 0 0 100734 280 0 0 25 0 3 0 349564176 1653538816 354947 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 403696 354947 218 20 0 403054 0
[pid=29498/tid=29500] ppid=29496 vsize=1614784 CPUtime=516.6
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 204944 0 0 0 51491 169 0 0 25 0 3 0 349564696 1653538816 354947 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1614784 CPUtime=488.35
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 124340 0 0 0 48742 93 0 0 25 0 3 0 349564696 1653538816 354947 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134565551 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1010.14
Current children cumulated vsize (KiB) 1614784

[startup+582.302 s]
/proc/loadavg: 2.06 1.95 1.89 3/80 29503
/proc/meminfo: memFree=15368/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1836424 CPUtime=1129.64
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 421212 0 0 0 112640 324 0 0 25 0 3 0 349564176 1880498176 410575 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 459106 410575 218 20 0 458464 0
[pid=29498/tid=29500] ppid=29496 vsize=1836424 CPUtime=576.44
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 236933 0 0 0 57451 193 0 0 25 0 3 0 349564696 1880498176 410575 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1836424 CPUtime=548
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 149971 0 0 0 54688 112 0 0 25 0 3 0 349564696 1880498176 410575 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1129.64
Current children cumulated vsize (KiB) 1836424



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+585.002 s]
/proc/loadavg: 2.06 1.95 1.89 3/80 29503
/proc/meminfo: memFree=15240/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=1843380 CPUtime=1135
/proc/29498/stat : 29498 (MiraXTv3_dyn) S 29496 29498 28737 0 -1 4194304 422955 0 0 0 113175 325 0 0 25 0 3 0 349564176 1887621120 412318 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/29498/statm: 460845 412318 218 20 0 460203 0
[pid=29498/tid=29500] ppid=29496 vsize=1843380 CPUtime=579.13
/proc/29498/task/29500/stat : 29500 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 236957 0 0 0 57720 193 0 0 25 0 3 0 349564696 1887621120 412318 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=29498/tid=29501] ppid=29496 vsize=1843380 CPUtime=550.68
/proc/29498/task/29501/stat : 29501 (MiraXTv3_dyn) R 29496 29498 28737 0 -1 4194368 151690 0 0 0 54955 113 0 0 25 0 3 0 349564696 1887621120 412318 18446744073709551615 134512640 134597700 4294956672 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1135
Current children cumulated vsize (KiB) 1843380

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

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

[startup+585.207 s]
/proc/loadavg: 2.06 1.95 1.89 2/80 29504
/proc/meminfo: memFree=648448/2055920 swapFree=4147944/4192956
[pid=29498] ppid=29496 vsize=0 CPUtime=1135.21
/proc/29498/stat : 29498 (MiraXTv3_dyn) Z 29496 29498 28737 0 -1 4195340 422959 0 0 0 113177 344 0 0 16 0 2 0 349564176 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29498/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1135.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 585.273
CPU time (s): 1135.28
CPU user time (s): 1131.77
CPU system time (s): 3.50747
CPU usage (%): 193.975
Max. virtual memory (cumulated for all children) (KiB): 1843380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1131.77
system time used= 3.50747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 422959
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= 1141
involuntary context switches= 21166

runsolver used 0.624905 second user time and 1.56776 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun May 13 00:34:47 UTC 2007

IDJOB= 459948
IDBENCH= 20367
IDSOLVER= 196
FILE ID= node33/459948-1179016485

PBS_JOBID= 5252974

Free space on /tmp= 66528 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/459948-1179016485/MiraXTv3_dyn /tmp/evaluation/459948-1179016485/instance-459948-1179016485.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-459948-1179016485 -o ROOT/results/node33/solver-459948-1179016485 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/459948-1179016485/MiraXTv3_dyn /tmp/evaluation/459948-1179016485/instance-459948-1179016485.cnf

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b49e933dbc6614751d64dbdefaefe2e8

RANDOM SEED= 845328872

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1264696 kB
Buffers:         45808 kB
Cached:         590204 kB
SwapCached:      13864 kB
Active:         484832 kB
Inactive:       194092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264696 kB
SwapTotal:     4192956 kB
SwapFree:      4147944 kB
Dirty:           26592 kB
Writeback:           0 kB
Mapped:          49868 kB
Slab:            97540 kB
Committed_AS:  5279736 kB
PageTables:       2044 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= 66528 MiB

End job on node33 on Sun May 13 00:44:34 UTC 2007