Trace number 3259234

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 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes7.cnf
MD5SUM6200c727c8a5a324974090a1f9a6d7ab
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.03669
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3259234-1303505668/watcher-3259234-1303505668 -o /tmp/evaluation-result-3259234-1303505668/solver-3259234-1303505668 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3259234-1303505668.cnf 

running on 2 cores: 0,2

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: 3.68 3.88 3.13 2/179 26456
/proc/meminfo: memFree=15778992/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=4720 CPUtime=0 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 462164468 4833280 274 33554432000 134512640 134731564 4292098032 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1180 274 225 54 0 490 0

[startup+0.0816499 s]
/proc/loadavg: 3.68 3.88 3.13 2/179 26456
/proc/meminfo: memFree=15778992/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=4992 CPUtime=0.07 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 1001 0 0 0 7 0 0 0 23 0 1 0 462164468 5111808 760 33554432000 134512640 134731564 4292098032 18446744073709551615 134559216 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1248 760 238 54 0 558 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4992

[startup+0.100653 s]
/proc/loadavg: 3.68 3.88 3.13 2/179 26456
/proc/meminfo: memFree=15778992/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=5784 CPUtime=0.09 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 1131 0 0 0 9 0 0 0 23 0 1 0 462164468 5922816 890 33554432000 134512640 134731564 4292098032 18446744073709551615 134559213 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1446 893 239 54 0 756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5784

[startup+0.300638 s]
/proc/loadavg: 3.68 3.88 3.13 2/179 26456
/proc/meminfo: memFree=15778992/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=10464 CPUtime=0.29 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 2577 0 0 0 29 0 0 0 23 0 1 0 462164468 10715136 2124 33554432000 134512640 134731564 4292098032 18446744073709551615 134722502 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2616 2124 265 54 0 1926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10464

[startup+0.700532 s]
/proc/loadavg: 3.68 3.88 3.13 2/179 26456
/proc/meminfo: memFree=15778992/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7404 CPUtime=0.69 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 2998 0 0 0 69 0 0 0 25 0 1 0 462164468 7581696 1398 33554432000 134512640 134731564 4292098032 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1851 1398 276 54 0 1161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7404

[startup+1.50039 s]
/proc/loadavg: 3.68 3.88 3.13 4/185 26467
/proc/meminfo: memFree=15767816/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7800 CPUtime=1.49 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 3119 0 0 0 149 0 0 0 25 0 1 0 462164468 7987200 1519 33554432000 134512640 134731564 4292098032 18446744073709551615 3595488 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1950 1519 276 54 0 1260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7800

[startup+3.1011 s]
/proc/loadavg: 3.70 3.88 3.13 5/190 26477
/proc/meminfo: memFree=15737148/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8064 CPUtime=3.09 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 3179 0 0 0 309 0 0 0 25 0 1 0 462164468 8257536 1579 33554432000 134512640 134731564 4292098032 18446744073709551615 134624681 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2016 1579 276 54 0 1326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8064

[startup+6.30053 s]
/proc/loadavg: 3.70 3.88 3.13 5/190 26477
/proc/meminfo: memFree=15736244/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=6992 CPUtime=6.29 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 3871 0 0 0 629 0 0 0 25 0 1 0 462164468 7159808 1297 33554432000 134512640 134731564 4292098032 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1748 1297 276 54 0 1058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6992

[startup+12.7004 s]
/proc/loadavg: 3.75 3.89 3.14 5/190 26478
/proc/meminfo: memFree=15735740/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8060 CPUtime=12.69 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 6157 0 0 0 1269 0 0 0 25 0 1 0 462164468 8253440 1578 33554432000 134512640 134731564 4292098032 18446744073709551615 134715928 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2015 1578 276 54 0 1325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8060

[startup+25.5011 s]
/proc/loadavg: 3.79 3.89 3.15 5/190 26478
/proc/meminfo: memFree=15734760/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7416 CPUtime=25.49 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 9448 0 0 0 2548 1 0 0 25 0 1 0 462164468 7593984 1419 33554432000 134512640 134731564 4292098032 18446744073709551615 134659404 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1854 1419 276 54 0 1164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7416

[startup+51.1004 s]
/proc/loadavg: 3.93 3.91 3.17 5/190 26478
/proc/meminfo: memFree=15732384/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8456 CPUtime=51.09 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 14476 0 0 0 5108 1 0 0 25 0 1 0 462164468 8658944 1658 33554432000 134512640 134731564 4292098032 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2114 1658 276 54 0 1424 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8456

[startup+102.307 s]
/proc/loadavg: 3.97 3.92 3.22 5/190 26480
/proc/meminfo: memFree=15729504/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7024 CPUtime=102.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 24158 0 0 0 10227 3 0 0 25 0 1 0 462164468 7192576 1299 33554432000 134512640 134731564 4292098032 18446744073709551615 134659479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1756 1299 276 54 0 1066 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7024

[startup+162.3 s]
/proc/loadavg: 3.99 3.94 3.26 5/190 26482
/proc/meminfo: memFree=15726124/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7400 CPUtime=162.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 38030 0 0 0 16224 6 0 0 25 0 1 0 462164468 7577600 1398 33554432000 134512640 134731564 4292098032 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1850 1398 276 54 0 1160 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7400

[startup+222.301 s]
/proc/loadavg: 4.03 3.96 3.31 5/190 26483
/proc/meminfo: memFree=15722112/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7404 CPUtime=222.29 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 50916 0 0 0 22222 7 0 0 25 0 1 0 462164468 7581696 1408 33554432000 134512640 134731564 4292098032 18446744073709551615 134717377 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1851 1408 276 54 0 1161 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7404

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.35 5/190 26485
/proc/meminfo: memFree=15717372/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8048 CPUtime=282.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 64293 0 0 0 28219 11 0 0 25 0 1 0 462164468 8241152 1555 33554432000 134512640 134731564 4292098032 18446744073709551615 134659517 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2012 1555 276 54 0 1322 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8048

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.39 5/190 26513
/proc/meminfo: memFree=15693112/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8060 CPUtime=342.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 79888 0 0 0 34216 14 0 0 25 0 1 0 462164468 8253440 1575 33554432000 134512640 134731564 4292098032 18446744073709551615 134723090 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2015 1575 276 54 0 1325 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8060

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.42 5/190 26524
/proc/meminfo: memFree=15688556/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8160 CPUtime=402.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 93061 0 0 0 40215 15 0 0 25 0 1 0 462164468 8355840 1591 33554432000 134512640 134731564 4292098032 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2040 1591 276 54 0 1350 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8160

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 26526
/proc/meminfo: memFree=15682668/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7000 CPUtime=462.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 106449 0 0 0 46212 18 0 0 25 0 1 0 462164468 7168000 1313 33554432000 134512640 134731564 4292098032 18446744073709551615 134659385 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1750 1313 276 54 0 1060 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7000

[startup+522.3 s]
/proc/loadavg: 4.04 3.99 3.49 5/190 26527
/proc/meminfo: memFree=15669488/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7944 CPUtime=522.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 120538 0 0 0 52210 20 0 0 25 0 1 0 462164468 8134656 1531 33554432000 134512640 134731564 4292098032 18446744073709551615 134719816 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1986 1531 276 54 0 1296 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7944

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.52 5/190 26529
/proc/meminfo: memFree=15667472/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7180 CPUtime=582.3 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 135245 0 0 0 58207 23 0 0 25 0 1 0 462164468 7352320 1336 33554432000 134512640 134731564 4292098032 18446744073709551615 3941760 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1795 1336 276 54 0 1105 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7180

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.56 5/190 26533
/proc/meminfo: memFree=15660712/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7528 CPUtime=642.31 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 149045 0 0 0 64205 26 0 0 25 0 1 0 462164468 7708672 1443 33554432000 134512640 134731564 4292098032 18446744073709551615 134722017 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1882 1443 276 54 0 1192 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7528

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.58 5/190 26535
/proc/meminfo: memFree=15657576/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8944 CPUtime=702.31 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 163391 0 0 0 70202 29 0 0 25 0 1 0 462164468 9158656 1773 33554432000 134512640 134731564 4292098032 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2236 1773 276 54 0 1546 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 8944

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.61 5/190 26537
/proc/meminfo: memFree=15654060/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7256 CPUtime=762.31 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 176604 0 0 0 76199 32 0 0 25 0 1 0 462164468 7430144 1363 33554432000 134512640 134731564 4292098032 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1814 1363 276 54 0 1124 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7256

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 3.64 5/190 26538
/proc/meminfo: memFree=15643356/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7300 CPUtime=822.31 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 189128 0 0 0 82197 34 0 0 25 0 1 0 462164468 7475200 1382 33554432000 134512640 134731564 4292098032 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1825 1382 276 54 0 1135 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7300

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.65 5/190 26540
/proc/meminfo: memFree=15638996/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7664 CPUtime=882.31 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 200102 0 0 0 88194 37 0 0 25 0 1 0 462164468 7847936 1461 33554432000 134512640 134731564 4292098032 18446744073709551615 134659064 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1916 1461 276 54 0 1226 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7664

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 26541
/proc/meminfo: memFree=15640220/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7544 CPUtime=942.32 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 210104 0 0 0 94192 40 0 0 25 0 1 0 462164468 7725056 1439 33554432000 134512640 134731564 4292098032 18446744073709551615 134659720 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1886 1439 276 54 0 1196 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7544

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 26543
/proc/meminfo: memFree=15637336/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7128 CPUtime=1002.32 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 222069 0 0 0 100190 42 0 0 25 0 1 0 462164468 7299072 1322 33554432000 134512640 134731564 4292098032 18446744073709551615 3682158 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1782 1322 276 54 0 1092 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7128

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.71 5/190 26545
/proc/meminfo: memFree=15636428/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7256 CPUtime=1062.32 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 234041 0 0 0 106188 44 0 0 25 0 1 0 462164468 7430144 1378 33554432000 134512640 134731564 4292098032 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1814 1378 276 54 0 1124 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7256

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.73 5/190 26546
/proc/meminfo: memFree=15633164/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=6748 CPUtime=1122.32 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 247451 0 0 0 112186 46 0 0 25 0 1 0 462164468 6909952 1248 33554432000 134512640 134731564 4292098032 18446744073709551615 134620467 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1687 1248 276 54 0 997 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6748

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.75 5/190 26548
/proc/meminfo: memFree=15630416/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=7156 CPUtime=1182.32 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 261714 0 0 0 118183 49 0 0 25 0 1 0 462164468 7327744 1340 33554432000 134512640 134731564 4292098032 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1789 1340 276 54 0 1099 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7156

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.76 5/190 26549
/proc/meminfo: memFree=15630652/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=8444 CPUtime=1242.32 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 273945 0 0 0 124182 50 0 0 25 0 1 0 462164468 8646656 1665 33554432000 134512640 134731564 4292098032 18446744073709551615 134659404 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 2111 1665 276 54 0 1421 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 8444



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.77 5/190 26551
/proc/meminfo: memFree=15627892/32951124 swapFree=67111528/67111528
[pid=26456] ppid=26454 vsize=6996 CPUtime=1300.03 cores=0,2
/proc/26456/stat : 26456 (MPhaseSAT) R 26454 26456 26269 0 -1 4202496 290314 0 0 0 129949 54 0 0 25 0 1 0 462164468 7163904 1292 33554432000 134512640 134731564 4292098032 18446744073709551615 134723714 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/26456/statm: 1749 1292 276 54 0 1059 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6996

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.5
CPU system time (s): 0.542917
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.542917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 290314
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= 9
involuntary context switches= 2127

runsolver used 2.27565 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-22 22:54:28
IDJOB=3259234
IDBENCH=71540
IDSOLVER=1520
FILE ID=node137/3259234-1303505668
RUNJOBID= node137-1303504361-26287
PBS_JOBID= 13134249
Free space on /tmp= 71392 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes7.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259234-1303505668/watcher-3259234-1303505668 -o /tmp/evaluation-result-3259234-1303505668/solver-3259234-1303505668 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3259234-1303505668.cnf

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

MD5SUM BENCH= 6200c727c8a5a324974090a1f9a6d7ab
RANDOM SEED=558456915

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15779272 kB
Buffers:       1682496 kB
Cached:       14859060 kB
SwapCached:          0 kB
Active:        9791980 kB
Inactive:      6818476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15779272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:       68320 kB
Mapped:          15644 kB
Slab:           497740 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215552 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= 71384 MiB
End job on node137 at 2011-04-22 23:16:10