Trace number 3445639

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) 5000.03 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g7.cnf
MD5SUMf39e50b5cd7b50d1971722973512a1b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark318.765
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 977)

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-3445639-1306968358/watcher-3445639-1306968358 -o /tmp/evaluation-result-3445639-1306968358/solver-3445639-1306968358 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445639-1306968358.cnf 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.12 8.12 8.11 2/449 7186
/proc/meminfo: memFree=32165344/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=1528 CPUtime=0 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) S 7184 7186 7149 0 -1 4194304 86 0 2 0 0 0 0 0 18 0 1 0 808433696 1564672 43 33554432000 134512640 134731564 4294097552 18446744073709551615 7418452 0 2147483391 4096 0 18446744071699469502 0 0 17 1 0 0 0
/proc/7186/statm: 382 43 33 54 0 30 0

[startup+0.104154 s]
/proc/loadavg: 8.12 8.12 8.11 2/449 7186
/proc/meminfo: memFree=32165344/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=5636 CPUtime=0.06 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1706 0 7 0 6 0 0 0 17 0 1 0 808433696 5771264 914 33554432000 134512640 134731564 4294097552 18446744073709551615 134559237 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 1409 919 237 54 0 719 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5636

[startup+0.201137 s]
/proc/loadavg: 8.12 8.12 8.11 2/449 7186
/proc/meminfo: memFree=32165344/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=10880 CPUtime=0.16 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 5083 0 7 0 16 0 0 0 18 0 1 0 808433696 11141120 2241 33554432000 134512640 134731564 4294097552 18446744073709551615 134630139 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2720 2241 259 54 0 2030 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 10880

[startup+0.301116 s]
/proc/loadavg: 8.12 8.12 8.11 2/449 7186
/proc/meminfo: memFree=32165344/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=12588 CPUtime=0.26 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 5501 0 7 0 26 0 0 0 18 0 1 0 808433696 12890112 2659 33554432000 134512640 134731564 4294097552 18446744073709551615 134612776 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 3147 2659 265 54 0 2457 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12588

[startup+0.701044 s]
/proc/loadavg: 8.12 8.12 8.11 2/449 7186
/proc/meminfo: memFree=32165344/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9336 CPUtime=0.66 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 6293 0 7 0 66 0 0 0 18 0 1 0 808433696 9560064 1899 33554432000 134512640 134731564 4294097552 18446744073709551615 134658969 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2334 1899 276 54 0 1644 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 9336

[startup+1.50091 s]
/proc/loadavg: 8.12 8.12 8.11 3/454 7192
/proc/meminfo: memFree=32147288/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9532 CPUtime=1.46 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 7033 0 7 0 146 0 0 0 20 0 1 0 808433696 9760768 1933 33554432000 134512640 134731564 4294097552 18446744073709551615 134655770 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2383 1933 276 54 0 1693 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9532

[startup+3.10061 s]
/proc/loadavg: 7.63 8.02 8.07 3/454 7192
/proc/meminfo: memFree=32144808/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9932 CPUtime=3.05 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 7134 0 7 0 305 0 0 0 25 0 1 0 808433696 10170368 2034 33554432000 134512640 134731564 4294097552 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2483 2034 276 54 0 1793 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 9932

[startup+6.30103 s]
/proc/loadavg: 7.63 8.02 8.07 3/454 7192
/proc/meminfo: memFree=32144200/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9948 CPUtime=6.26 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 8046 0 7 0 625 1 0 0 25 0 1 0 808433696 10186752 2049 33554432000 134512640 134731564 4294097552 18446744073709551615 134620704 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2487 2049 276 54 0 1797 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9948

[startup+12.7009 s]
/proc/loadavg: 6.76 7.82 8.01 3/454 7192
/proc/meminfo: memFree=32142860/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=10520 CPUtime=12.66 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 9077 0 7 0 1265 1 0 0 25 0 1 0 808433696 10772480 2181 33554432000 134512640 134731564 4294097552 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2630 2181 276 54 0 1940 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10520

[startup+25.5005 s]
/proc/loadavg: 6.03 7.63 7.94 3/454 7193
/proc/meminfo: memFree=32145740/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9484 CPUtime=25.46 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 15232 0 7 0 2544 2 0 0 25 0 1 0 808433696 9711616 1906 33554432000 134512640 134731564 4294097552 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2371 1906 276 54 0 1681 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9484

[startup+51.1009 s]
/proc/loadavg: 4.65 7.17 7.78 3/454 7193
/proc/meminfo: memFree=32144964/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=10156 CPUtime=51.06 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 24258 0 7 0 5103 3 0 0 25 0 1 0 808433696 10399744 2110 33554432000 134512640 134731564 4294097552 18446744073709551615 134715348 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2539 2110 276 54 0 1849 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10156

[startup+102.301 s]
/proc/loadavg: 3.06 6.30 7.45 3/454 7195
/proc/meminfo: memFree=32146552/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9280 CPUtime=102.26 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 38302 0 7 0 10222 4 0 0 25 0 1 0 808433696 9502720 1866 33554432000 134512640 134731564 4294097552 18446744073709551615 134659051 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2320 1866 276 54 0 1630 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9280

[startup+162.301 s]
/proc/loadavg: 2.49 5.59 7.14 3/454 7196
/proc/meminfo: memFree=32144768/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9600 CPUtime=162.26 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 55427 0 7 0 16220 6 0 0 25 0 1 0 808433696 9830400 1942 33554432000 134512640 134731564 4294097552 18446744073709551615 134667913 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2400 1942 276 54 0 1710 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 9600

[startup+222.317 s]
/proc/loadavg: 2.24 4.90 6.79 3/454 7199
/proc/meminfo: memFree=32144616/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=8784 CPUtime=222.28 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 71350 0 7 0 22220 8 0 0 25 0 1 0 808433696 8994816 1746 33554432000 134512640 134731564 4294097552 18446744073709551615 134669095 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2196 1746 276 54 0 1506 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 8784

[startup+282.301 s]
/proc/loadavg: 2.10 4.41 6.51 3/454 7200
/proc/meminfo: memFree=32146692/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9328 CPUtime=282.26 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 88352 0 7 0 28216 10 0 0 25 0 1 0 808433696 9551872 1874 33554432000 134512640 134731564 4294097552 18446744073709551615 134720363 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2332 1874 276 54 0 1642 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 9328

[startup+342.301 s]
/proc/loadavg: 2.07 3.95 6.21 3/454 7202
/proc/meminfo: memFree=32146792/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9100 CPUtime=342.27 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 108256 0 7 0 34215 12 0 0 25 0 1 0 808433696 9318400 1819 33554432000 134512640 134731564 4294097552 18446744073709551615 134614640 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2275 1819 276 54 0 1585 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 9100

[startup+402.3 s]
/proc/loadavg: 2.08 3.64 5.97 3/454 7204
/proc/meminfo: memFree=32147244/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9308 CPUtime=402.27 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 125559 0 7 0 40212 15 0 0 25 0 1 0 808433696 9531392 1881 33554432000 134512640 134731564 4294097552 18446744073709551615 134720380 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2327 1881 276 54 0 1637 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 9308

[startup+462.3 s]
/proc/loadavg: 2.14 3.36 5.72 3/454 7205
/proc/meminfo: memFree=32144244/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=10940 CPUtime=462.28 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 142528 0 7 0 46211 17 0 0 25 0 1 0 808433696 11202560 2289 33554432000 134512640 134731564 4294097552 18446744073709551615 134659720 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2735 2289 276 54 0 2045 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 10940

[startup+522.3 s]
/proc/loadavg: 2.13 3.15 5.51 3/454 7207
/proc/meminfo: memFree=32145812/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9888 CPUtime=522.28 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 157480 0 7 0 52209 19 0 0 25 0 1 0 808433696 10125312 2012 33554432000 134512640 134731564 4294097552 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2472 2012 276 54 0 1782 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 9888

[startup+582.3 s]
/proc/loadavg: 2.04 2.93 5.27 3/454 7208
/proc/meminfo: memFree=32146028/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9484 CPUtime=582.27 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 173083 0 7 0 58206 21 0 0 25 0 1 0 808433696 9711616 1908 33554432000 134512640 134731564 4294097552 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2371 1908 276 54 0 1681 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 9484

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.01 2.04 2.11 3/454 7321
/proc/meminfo: memFree=32145252/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=8672 CPUtime=4002.38 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1196009 0 7 0 400087 151 0 0 25 0 1 0 808433696 8880128 1716 33554432000 134512640 134731564 4294097552 18446744073709551615 134659720 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2168 1716 276 54 0 1478 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 8672

[startup+4062.3 s]
/proc/loadavg: 2.00 2.03 2.10 3/454 7322
/proc/meminfo: memFree=32144840/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=8708 CPUtime=4062.39 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1213560 0 7 0 406086 153 0 0 25 0 1 0 808433696 8916992 1725 33554432000 134512640 134731564 4294097552 18446744073709551615 134667196 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2177 1725 276 54 0 1487 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 8708

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.09 3/454 7325
/proc/meminfo: memFree=32143200/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9492 CPUtime=4122.38 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1230445 0 7 0 412083 155 0 0 25 0 1 0 808433696 9719808 1920 33554432000 134512640 134731564 4294097552 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2373 1920 276 54 0 1683 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 9492

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 2.08 3/454 7326
/proc/meminfo: memFree=32144892/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=8452 CPUtime=4182.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1248534 0 7 0 418081 159 0 0 25 0 1 0 808433696 8654848 1655 33554432000 134512640 134731564 4294097552 18446744073709551615 134727042 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2113 1655 276 54 0 1423 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 8452

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/454 7329
/proc/meminfo: memFree=32143232/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9364 CPUtime=4242.39 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1264125 0 7 0 424078 161 0 0 25 0 1 0 808433696 9588736 1897 33554432000 134512640 134731564 4294097552 18446744073709551615 134655792 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2341 1897 276 54 0 1651 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 9364

[startup+4302.3 s]
/proc/loadavg: 2.11 2.04 2.08 3/454 7331
/proc/meminfo: memFree=32142436/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9960 CPUtime=4302.38 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1281077 0 7 0 430075 163 0 0 25 0 1 0 808433696 10199040 2054 33554432000 134512640 134731564 4294097552 18446744073709551615 134659224 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2490 2054 276 54 0 1800 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 9960

[startup+4362.3 s]
/proc/loadavg: 2.13 2.06 2.08 3/454 7332
/proc/meminfo: memFree=32144740/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9812 CPUtime=4362.39 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1300379 0 7 0 436074 165 0 0 25 0 1 0 808433696 10047488 2019 33554432000 134512640 134731564 4294097552 18446744073709551615 134717502 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2453 2019 276 54 0 1763 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 9812

[startup+4422.3 s]
/proc/loadavg: 2.09 2.06 2.08 3/454 7335
/proc/meminfo: memFree=32144444/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9060 CPUtime=4422.39 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1319143 0 7 0 442071 168 0 0 25 0 1 0 808433696 9277440 1793 33554432000 134512640 134731564 4294097552 18446744073709551615 7919582 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2265 1793 276 54 0 1575 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 9060

[startup+4482.3 s]
/proc/loadavg: 2.03 2.05 2.08 3/454 7336
/proc/meminfo: memFree=32144636/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9604 CPUtime=4482.39 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1335576 0 7 0 448069 170 0 0 25 0 1 0 808433696 9834496 1938 33554432000 134512640 134731564 4294097552 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2401 1938 276 54 0 1711 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 9604

[startup+4542.3 s]
/proc/loadavg: 2.01 2.04 2.07 3/454 7349
/proc/meminfo: memFree=32145464/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9096 CPUtime=4542.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1353484 0 7 0 454067 173 0 0 25 0 1 0 808433696 9314304 1830 33554432000 134512640 134731564 4294097552 18446744073709551615 7631093 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2274 1830 276 54 0 1584 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 9096

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/454 7351
/proc/meminfo: memFree=32143580/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9384 CPUtime=4602.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1367654 0 7 0 460065 175 0 0 25 0 1 0 808433696 9609216 1905 33554432000 134512640 134731564 4294097552 18446744073709551615 134721085 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2346 1905 276 54 0 1656 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 9384

[startup+4662.3 s]
/proc/loadavg: 2.08 2.04 2.07 3/454 7353
/proc/meminfo: memFree=32142056/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=8888 CPUtime=4662.39 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1384447 0 7 0 466062 177 0 0 25 0 1 0 808433696 9101312 1778 33554432000 134512640 134731564 4294097552 18446744073709551615 134659048 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2222 1778 276 54 0 1532 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 8888

[startup+4722.3 s]
/proc/loadavg: 2.03 2.03 2.06 3/454 7359
/proc/meminfo: memFree=32145336/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=8552 CPUtime=4722.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1401220 0 7 0 472060 180 0 0 25 0 1 0 808433696 8757248 1669 33554432000 134512640 134731564 4294097552 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2138 1669 276 54 0 1448 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 8552

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/454 7360
/proc/meminfo: memFree=32144100/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9724 CPUtime=4782.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1416544 0 7 0 478058 182 0 0 25 0 1 0 808433696 9957376 1968 33554432000 134512640 134731564 4294097552 18446744073709551615 134721678 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2431 1968 276 54 0 1741 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 9724

[startup+4842.32 s]
/proc/loadavg: 2.16 2.05 2.06 3/454 7363
/proc/meminfo: memFree=32143824/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9468 CPUtime=4842.42 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1434135 0 7 0 484058 184 0 0 25 0 1 0 808433696 9695232 1911 33554432000 134512640 134731564 4294097552 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2367 1911 276 54 0 1677 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 9468

[startup+4902.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/454 7365
/proc/meminfo: memFree=32143904/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=10472 CPUtime=4902.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1450881 0 7 0 490054 186 0 0 25 0 1 0 808433696 10723328 2168 33554432000 134512640 134731564 4294097552 18446744073709551615 7631175 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2618 2168 276 54 0 1928 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 10472

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/454 7366
/proc/meminfo: memFree=32142128/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=10732 CPUtime=4962.4 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1470635 0 7 0 496051 189 0 0 25 0 1 0 808433696 10989568 2245 33554432000 134512640 134731564 4294097552 18446744073709551615 134715344 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2683 2245 276 54 0 1993 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 10732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.04 3/454 7367
/proc/meminfo: memFree=32143600/32951124 swapFree=55639044/67111528
[pid=7186] ppid=7184 vsize=9544 CPUtime=5000.01 cores=1,3,5,7
/proc/7186/stat : 7186 (MPhaseSAT) R 7184 7186 7149 0 -1 4202496 1484915 0 7 0 499811 190 0 0 25 0 1 0 808433696 9773056 1929 33554432000 134512640 134731564 4294097552 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 1 0 0 2
/proc/7186/statm: 2386 1929 276 54 0 1696 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9544

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): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4998.12
CPU system time (s): 1.90971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.12
system time used= 1.90971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1484915
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 39
involuntary context switches= 4759

runsolver used 21.4047 second user time and 51.3302 second system time

The end

Launcher Data 

Begin job on node133 at 2011-06-02 00:45:58
IDJOB=3445639
IDBENCH=71337
IDSOLVER=1941
FILE ID=node133/3445639-1306968358
RUNJOBID= node133-1306968358-7170
PBS_JOBID= 13497674
Free space on /tmp= 73712 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g7.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445639-1306968358/watcher-3445639-1306968358 -o /tmp/evaluation-result-3445639-1306968358/solver-3445639-1306968358 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445639-1306968358.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f39e50b5cd7b50d1971722973512a1b8
RANDOM SEED=295555431

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32165632 kB
Buffers:        201228 kB
Cached:         296220 kB
SwapCached:      10520 kB
Active:         167084 kB
Inactive:       351116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32165632 kB
SwapTotal:    67111528 kB
SwapFree:     55639044 kB
Dirty:            2352 kB
Writeback:           0 kB
AnonPages:       18860 kB
Mapped:          11916 kB
Slab:           144524 kB
PageTables:      53808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114887688 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73712 MiB
End job on node133 at 2011-06-02 02:09:20