Trace number 3265482

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT05/crafted/roussel05/visbmc-PHNF/
phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
MD5SUM32f22e9ac89bf164b7f5db6bef950d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1140.77
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3265482-1303578887/watcher-3265482-1303578887 -o /tmp/evaluation-result-3265482-1303578887/solver-3265482-1303578887 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3265482-1303578887.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.18 3.82 3.86 4/189 12246
/proc/meminfo: memFree=14433532/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=29776 CPUtime=0 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 469489756 30490624 276 33554432000 134512640 134731564 4292466128 18446744073709551615 134531503 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 7444 276 225 54 0 6754 0

[startup+0.087528 s]
/proc/loadavg: 3.18 3.82 3.86 4/189 12246
/proc/meminfo: memFree=14433532/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=29776 CPUtime=0.08 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 755 0 0 0 8 0 0 0 25 0 1 0 469489756 30490624 696 33554432000 134512640 134731564 4292466128 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 7444 696 225 54 0 6754 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29776

[startup+0.10053 s]
/proc/loadavg: 3.18 3.82 3.86 4/189 12246
/proc/meminfo: memFree=14433532/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=29776 CPUtime=0.09 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 822 0 0 0 9 0 0 0 25 0 1 0 469489756 30490624 763 33554432000 134512640 134731564 4292466128 18446744073709551615 134531607 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 7444 763 225 54 0 6754 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29776

[startup+0.300498 s]
/proc/loadavg: 3.18 3.82 3.86 4/189 12246
/proc/meminfo: memFree=14433532/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=29776 CPUtime=0.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 1858 0 0 0 29 0 0 0 25 0 1 0 469489756 30490624 1799 33554432000 134512640 134731564 4292466128 18446744073709551615 134531503 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 7444 1799 225 54 0 6754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29776

[startup+0.70042 s]
/proc/loadavg: 3.18 3.82 3.86 4/189 12246
/proc/meminfo: memFree=14433532/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=29776 CPUtime=0.69 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 3925 0 0 0 69 0 0 0 25 0 1 0 469489756 30490624 3866 33554432000 134512640 134731564 4292466128 18446744073709551615 10536209 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 7444 3866 225 54 0 6754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29776

[startup+1.50028 s]
/proc/loadavg: 3.25 3.82 3.86 5/190 12247
/proc/meminfo: memFree=14403400/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=102928 CPUtime=1.49 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 23324 0 0 0 145 4 0 0 25 0 1 0 469489756 105398272 23231 33554432000 134512640 134731564 4292466128 18446744073709551615 10786300 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 25732 23233 276 54 0 25042 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102928

[startup+3.10099 s]
/proc/loadavg: 3.25 3.82 3.86 5/190 12247
/proc/meminfo: memFree=14264112/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=128304 CPUtime=3.09 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 30165 0 0 0 304 5 0 0 25 0 1 0 469489756 131383296 29544 33554432000 134512640 134731564 4292466128 18446744073709551615 134722555 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 32076 29544 283 54 0 31386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128304

[startup+6.30044 s]
/proc/loadavg: 3.25 3.82 3.86 5/190 12247
/proc/meminfo: memFree=14213800/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=6.28 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 44451 0 0 0 620 8 0 0 25 0 1 0 469489756 186904576 43034 33554432000 134512640 134731564 4292466128 18446744073709551615 134622944 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43034 288 54 0 44941 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 182524

[startup+12.7003 s]
/proc/loadavg: 3.36 3.83 3.86 5/190 12274
/proc/meminfo: memFree=14203708/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=12.68 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 44465 0 0 0 1260 8 0 0 25 0 1 0 469489756 186904576 43047 33554432000 134512640 134731564 4292466128 18446744073709551615 134717307 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43047 299 54 0 44941 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 182524

[startup+25.501 s]
/proc/loadavg: 3.61 3.87 3.87 5/190 12275
/proc/meminfo: memFree=14196760/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=25.48 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 44962 0 0 0 2540 8 0 0 25 0 1 0 469489756 186904576 43047 33554432000 134512640 134731564 4292466128 18446744073709551615 134721678 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43047 299 54 0 44941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 182524

[startup+51.1005 s]
/proc/loadavg: 3.74 3.87 3.88 5/190 12275
/proc/meminfo: memFree=14197192/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=51.08 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 46745 0 0 0 5100 8 0 0 25 0 1 0 469489756 186904576 43055 33554432000 134512640 134731564 4292466128 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43055 299 54 0 44941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182524

[startup+102.306 s]
/proc/loadavg: 3.99 3.92 3.89 5/190 12277
/proc/meminfo: memFree=14194792/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=102.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 48878 0 0 0 10220 9 0 0 25 0 1 0 469489756 186904576 43058 33554432000 134512640 134731564 4292466128 18446744073709551615 134622991 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43058 299 54 0 44941 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 182524

[startup+162.301 s]
/proc/loadavg: 3.99 3.93 3.90 5/190 12278
/proc/meminfo: memFree=14192032/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=162.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 52004 0 0 0 16219 10 0 0 25 0 1 0 469489756 186904576 43060 33554432000 134512640 134731564 4292466128 18446744073709551615 134715390 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43060 299 54 0 44941 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 182524

[startup+222.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 12280
/proc/meminfo: memFree=14186784/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=222.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 53992 0 0 0 22219 10 0 0 25 0 1 0 469489756 186904576 43060 33554432000 134512640 134731564 4292466128 18446744073709551615 134717514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43060 299 54 0 44941 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 182524

[startup+282.301 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 12282
/proc/meminfo: memFree=14179816/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=282.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 55981 0 0 0 28218 11 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 182524

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 12283
/proc/meminfo: memFree=14173588/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=342.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 56975 0 0 0 34218 11 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 182524

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 12285
/proc/meminfo: memFree=14168448/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=183376 CPUtime=402.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 58324 0 0 0 40218 11 0 0 25 0 1 0 469489756 187777024 43274 33554432000 134512640 134731564 4292466128 18446744073709551615 134629969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45844 43274 299 54 0 45154 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 183376

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 12286
/proc/meminfo: memFree=14161964/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=462.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 59957 0 0 0 46218 11 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134624777 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 182524

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 12288
/proc/meminfo: memFree=14161672/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=522.29 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 60951 0 0 0 52218 11 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134659057 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 182524

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 12290
/proc/meminfo: memFree=14153592/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=582.3 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 61945 0 0 0 58218 12 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134717323 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 182524

[startup+642.301 s]
/proc/loadavg: 4.15 4.02 3.93 5/190 12291
/proc/meminfo: memFree=14153552/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=642.3 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 63081 0 0 0 64218 12 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 182524

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 12293
/proc/meminfo: memFree=14152764/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=182524 CPUtime=702.3 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 64075 0 0 0 70218 12 0 0 25 0 1 0 469489756 186904576 43061 33554432000 134512640 134731564 4292466128 18446744073709551615 134659486 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45631 43061 299 54 0 44941 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 182524

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 12294
/proc/meminfo: memFree=14152348/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=183040 CPUtime=762.3 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 65134 0 0 0 76218 12 0 0 25 0 1 0 469489756 187432960 43126 33554432000 134512640 134731564 4292466128 18446744073709551615 134659619 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 45760 43126 299 54 0 45070 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 183040

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 12296
/proc/meminfo: memFree=14182124/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=177752 CPUtime=822.3 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 192078 0 0 0 82201 29 0 0 25 0 1 0 469489756 182018048 43794 33554432000 134512640 134731564 4292466128 18446744073709551615 10786300 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 44438 43794 278 54 0 43748 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 177752

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 12298
/proc/meminfo: memFree=14103556/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=217392 CPUtime=882.31 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 203636 0 0 0 88200 31 0 0 25 0 1 0 469489756 222609408 53663 33554432000 134512640 134731564 4292466128 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 54348 53663 278 54 0 53658 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 217392

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 12299
/proc/meminfo: memFree=14100044/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=221208 CPUtime=942.3 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 205315 0 0 0 94199 31 0 0 25 0 1 0 469489756 226516992 54617 33554432000 134512640 134731564 4292466128 18446744073709551615 134659619 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55302 54617 278 54 0 54612 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 221208

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12301
/proc/meminfo: memFree=14098776/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=222716 CPUtime=1002.31 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 205982 0 0 0 100199 32 0 0 25 0 1 0 469489756 228061184 54994 33554432000 134512640 134731564 4292466128 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55679 54994 278 54 0 54989 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 222716

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12302
/proc/meminfo: memFree=14084352/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=222716 CPUtime=1062.31 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 206276 0 0 0 106199 32 0 0 25 0 1 0 469489756 228061184 54994 33554432000 134512640 134731564 4292466128 18446744073709551615 134668680 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55679 54994 278 54 0 54989 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 222716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12304
/proc/meminfo: memFree=14042148/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=222716 CPUtime=1122.31 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 206655 0 0 0 112199 32 0 0 25 0 1 0 469489756 228061184 54994 33554432000 134512640 134731564 4292466128 18446744073709551615 134659502 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55679 54994 278 54 0 54989 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 222716

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.95 5/190 12306
/proc/meminfo: memFree=14042008/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=222716 CPUtime=1182.31 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 206800 0 0 0 118199 32 0 0 25 0 1 0 469489756 228061184 54994 33554432000 134512640 134731564 4292466128 18446744073709551615 134659284 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55679 54994 278 54 0 54989 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 222716

[startup+1242.3 s]
/proc/loadavg: 4.08 4.04 3.95 5/190 12307
/proc/meminfo: memFree=14040716/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=222716 CPUtime=1242.31 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 207427 0 0 0 124199 32 0 0 25 0 1 0 469489756 228061184 54994 33554432000 134512640 134731564 4292466128 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55679 54994 278 54 0 54989 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 222716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.95 3/186 12311
/proc/meminfo: memFree=14213932/32951124 swapFree=67111528/67111528
[pid=12246] ppid=12244 vsize=222716 CPUtime=1300.02 cores=4,6
/proc/12246/stat : 12246 (MPhaseSAT) R 12244 12246 12159 0 -1 4202496 207573 0 0 0 129970 32 0 0 25 0 1 0 469489756 228061184 54995 33554432000 134512640 134731564 4292466128 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/12246/statm: 55679 54995 278 54 0 54989 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 222716

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.7
CPU system time (s): 0.339948
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 223296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207573
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= 7
involuntary context switches= 1949

runsolver used 2.23966 second user time and 4.86426 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-23 19:14:48
IDJOB=3265482
IDBENCH=85764
IDSOLVER=1520
FILE ID=node108/3265482-1303578887
RUNJOBID= node108-1303578887-12178
PBS_JOBID= 13150338
Free space on /tmp= 71364 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT05/crafted/roussel05/visbmc-PHNF/phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265482-1303578887/watcher-3265482-1303578887 -o /tmp/evaluation-result-3265482-1303578887/solver-3265482-1303578887 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3265482-1303578887.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 32f22e9ac89bf164b7f5db6bef950d03
RANDOM SEED=1080611047

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14433688 kB
Buffers:       2252640 kB
Cached:       15607860 kB
SwapCached:          0 kB
Active:        9968044 kB
Inactive:      7976476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14433688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           39100 kB
Writeback:           0 kB
AnonPages:       83304 kB
Mapped:          16424 kB
Slab:           507264 kB
PageTables:       5296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271220 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71376 MiB
End job on node108 at 2011-04-23 19:36:30