Trace number 3094182

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) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S72668411-025-UNKNOWN.cnf
MD5SUMa7d53123c03c2abad4ab13635af690bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark132.864
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094182-1301751358/watcher-3094182-1301751358 -o /tmp/evaluation-result-3094182-1301751358/solver-3094182-1301751358 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094182-1301751358.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: 3.99 4.00 3.84 4/189 18223
/proc/meminfo: memFree=20934668/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=3440 CPUtime=0 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 286734285 3522560 273 33554432000 134512640 134731564 4294334560 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 860 273 225 54 0 170 0

[startup+0.0755841 s]
/proc/loadavg: 3.99 4.00 3.84 4/189 18223
/proc/meminfo: memFree=20934668/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=5468 CPUtime=0.07 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1103 0 0 0 7 0 0 0 25 0 1 0 286734285 5599232 924 33554432000 134512640 134731564 4294334560 18446744073709551615 134628874 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 1367 924 261 54 0 677 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5468

[startup+0.100577 s]
/proc/loadavg: 3.99 4.00 3.84 4/189 18223
/proc/meminfo: memFree=20934668/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=6392 CPUtime=0.09 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1334 0 0 0 9 0 0 0 25 0 1 0 286734285 6545408 1155 33554432000 134512640 134731564 4294334560 18446744073709551615 134665364 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 1598 1155 262 54 0 908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6392

[startup+0.300541 s]
/proc/loadavg: 3.99 4.00 3.84 4/189 18223
/proc/meminfo: memFree=20934668/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=6656 CPUtime=0.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1406 0 0 0 29 0 0 0 25 0 1 0 286734285 6815744 1227 33554432000 134512640 134731564 4294334560 18446744073709551615 134659716 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 1664 1227 268 54 0 974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6656

[startup+0.700474 s]
/proc/loadavg: 3.99 4.00 3.84 4/189 18223
/proc/meminfo: memFree=20934668/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=7052 CPUtime=0.69 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1501 0 0 0 69 0 0 0 25 0 1 0 286734285 7221248 1322 33554432000 134512640 134731564 4294334560 18446744073709551615 134667137 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 1763 1322 268 54 0 1073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7052

[startup+1.50037 s]
/proc/loadavg: 3.99 4.00 3.84 5/190 18224
/proc/meminfo: memFree=20929956/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=7584 CPUtime=1.49 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1627 0 0 0 149 0 0 0 25 0 1 0 286734285 7766016 1448 33554432000 134512640 134731564 4294334560 18446744073709551615 134659296 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 1896 1448 268 54 0 1206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7584

[startup+3.1011 s]
/proc/loadavg: 3.99 4.00 3.84 5/190 18224
/proc/meminfo: memFree=20928344/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=8772 CPUtime=3.09 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1902 0 0 0 309 0 0 0 25 0 1 0 286734285 8982528 1723 33554432000 134512640 134731564 4294334560 18446744073709551615 134605268 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2193 1723 271 54 0 1503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8772

[startup+6.30056 s]
/proc/loadavg: 3.99 4.00 3.84 5/190 18224
/proc/meminfo: memFree=20928072/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=8772 CPUtime=6.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1902 0 0 0 629 0 0 0 25 0 1 0 286734285 8982528 1723 33554432000 134512640 134731564 4294334560 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2193 1723 271 54 0 1503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8772

[startup+12.7005 s]
/proc/loadavg: 3.99 4.00 3.84 5/190 18224
/proc/meminfo: memFree=20925976/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=8772 CPUtime=12.69 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1902 0 0 0 1269 0 0 0 25 0 1 0 286734285 8982528 1723 33554432000 134512640 134731564 4294334560 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2193 1723 271 54 0 1503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8772

[startup+25.5003 s]
/proc/loadavg: 3.99 4.00 3.84 5/190 18224
/proc/meminfo: memFree=20925712/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=8772 CPUtime=25.49 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1919 0 0 0 2549 0 0 0 25 0 1 0 286734285 8982528 1740 33554432000 134512640 134731564 4294334560 18446744073709551615 134606124 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2193 1740 271 54 0 1503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8772

[startup+51.101 s]
/proc/loadavg: 3.99 4.00 3.84 5/190 18251
/proc/meminfo: memFree=20924296/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=8772 CPUtime=51.09 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 1919 0 0 0 5109 0 0 0 25 0 1 0 286734285 8982528 1740 33554432000 134512640 134731564 4294334560 18446744073709551615 134605251 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2193 1740 271 54 0 1503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8772

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.85 5/190 18253
/proc/meminfo: memFree=20921552/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=9432 CPUtime=102.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2080 0 0 0 10230 0 0 0 25 0 1 0 286734285 9658368 1901 33554432000 134512640 134731564 4294334560 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2358 1901 271 54 0 1668 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9432

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.85 5/190 18255
/proc/meminfo: memFree=20919020/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=10508 CPUtime=162.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2335 0 0 0 16229 0 0 0 25 0 1 0 286734285 10760192 2156 33554432000 134512640 134731564 4294334560 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2627 2156 271 54 0 1937 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10508

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 3.86 5/190 18256
/proc/meminfo: memFree=20916756/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=11036 CPUtime=222.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2470 0 0 0 22229 0 0 0 25 0 1 0 286734285 11300864 2291 33554432000 134512640 134731564 4294334560 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2759 2291 271 54 0 2069 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 11036

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.87 5/190 18258
/proc/meminfo: memFree=20912376/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=11716 CPUtime=282.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2609 0 0 0 28229 0 0 0 25 0 1 0 286734285 11997184 2430 33554432000 134512640 134731564 4294334560 18446744073709551615 134605232 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 2929 2430 271 54 0 2239 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 11716

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 18259
/proc/meminfo: memFree=20911092/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=12000 CPUtime=342.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2692 0 0 0 34229 0 0 0 25 0 1 0 286734285 12288000 2513 33554432000 134512640 134731564 4294334560 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3000 2513 271 54 0 2310 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12000

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 18261
/proc/meminfo: memFree=20908812/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=12664 CPUtime=402.29 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2836 0 0 0 40229 0 0 0 25 0 1 0 286734285 12967936 2657 33554432000 134512640 134731564 4294334560 18446744073709551615 134605562 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3166 2657 271 54 0 2476 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12664

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 18263
/proc/meminfo: memFree=20907776/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=13340 CPUtime=462.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 2974 0 0 0 46229 1 0 0 25 0 1 0 286734285 13660160 2795 33554432000 134512640 134731564 4294334560 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3335 2795 271 54 0 2645 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 13340

[startup+522.301 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 18291
/proc/meminfo: memFree=20899268/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=13472 CPUtime=522.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3017 0 0 0 52229 1 0 0 25 0 1 0 286734285 13795328 2838 33554432000 134512640 134731564 4294334560 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3368 2838 271 54 0 2678 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13472

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 18293
/proc/meminfo: memFree=20893612/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=13880 CPUtime=582.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3086 0 0 0 58229 1 0 0 25 0 1 0 286734285 14213120 2907 33554432000 134512640 134731564 4294334560 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3470 2907 271 54 0 2780 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 13880

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18294
/proc/meminfo: memFree=20890492/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=14172 CPUtime=642.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3154 0 0 0 64230 1 0 0 25 0 1 0 286734285 14512128 2975 33554432000 134512640 134731564 4294334560 18446744073709551615 134605485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3543 2975 271 54 0 2853 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 14172

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18296
/proc/meminfo: memFree=20881652/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=15384 CPUtime=702.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3461 0 0 0 70229 1 0 0 25 0 1 0 286734285 15753216 3282 33554432000 134512640 134731564 4294334560 18446744073709551615 134606380 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3846 3282 271 54 0 3156 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 15384

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18298
/proc/meminfo: memFree=20873060/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=15384 CPUtime=762.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3466 0 0 0 76230 1 0 0 25 0 1 0 286734285 15753216 3287 33554432000 134512640 134731564 4294334560 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3846 3287 271 54 0 3156 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 15384

[startup+822.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 18299
/proc/meminfo: memFree=20864092/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=15384 CPUtime=822.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3477 0 0 0 82229 1 0 0 25 0 1 0 286734285 15753216 3298 33554432000 134512640 134731564 4294334560 18446744073709551615 134606432 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3846 3298 271 54 0 3156 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 15384

[startup+882.3 s]
/proc/loadavg: 4.07 4.03 3.92 5/190 18301
/proc/meminfo: memFree=20863944/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=15524 CPUtime=882.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3508 0 0 0 88229 1 0 0 25 0 1 0 286734285 15896576 3329 33554432000 134512640 134731564 4294334560 18446744073709551615 134605641 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3881 3329 271 54 0 3191 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 15524

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 18302
/proc/meminfo: memFree=20861556/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=15980 CPUtime=942.3 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3600 0 0 0 94229 1 0 0 25 0 1 0 286734285 16363520 3421 33554432000 134512640 134731564 4294334560 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 3995 3421 271 54 0 3305 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 15980

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 18304
/proc/meminfo: memFree=20853212/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=16112 CPUtime=1002.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3648 0 0 0 100230 1 0 0 25 0 1 0 286734285 16498688 3469 33554432000 134512640 134731564 4294334560 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 4028 3469 271 54 0 3338 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 16112

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 18306
/proc/meminfo: memFree=20841268/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=16532 CPUtime=1062.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3743 0 0 0 106229 2 0 0 25 0 1 0 286734285 16928768 3564 33554432000 134512640 134731564 4294334560 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 4133 3564 271 54 0 3443 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 16532

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 4/188 18308
/proc/meminfo: memFree=20864316/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=16692 CPUtime=1122.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3767 0 0 0 112229 2 0 0 25 0 1 0 286734285 17092608 3588 33554432000 134512640 134731564 4294334560 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 4173 3588 271 54 0 3483 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 16692

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 18337
/proc/meminfo: memFree=20848436/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=16852 CPUtime=1182.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3799 0 0 0 118229 2 0 0 25 0 1 0 286734285 17256448 3620 33554432000 134512640 134731564 4294334560 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 4213 3620 271 54 0 3523 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 16852

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 18338
/proc/meminfo: memFree=20847292/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=16852 CPUtime=1242.31 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3817 0 0 0 124229 2 0 0 25 0 1 0 286734285 17256448 3638 33554432000 134512640 134731564 4294334560 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 4213 3638 271 54 0 3523 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 16852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18340
/proc/meminfo: memFree=20844144/32951124 swapFree=67111528/67111528
[pid=18223] ppid=18221 vsize=16852 CPUtime=1300.02 cores=0,2
/proc/18223/stat : 18223 (MPhaseSAT) R 18221 18223 17798 0 -1 4202496 3839 0 0 0 130000 2 0 0 25 0 1 0 286734285 17256448 3660 33554432000 134512640 134731564 4294334560 18446744073709551615 134606124 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18223/statm: 4213 3660 271 54 0 3523 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 16852

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.023996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 16852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3839
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= 14
involuntary context switches= 15530

runsolver used 2.20766 second user time and 4.46032 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 15:35:58
IDJOB=3094182
IDBENCH=82664
IDSOLVER=1520
FILE ID=node130/3094182-1301751358
RUNJOBID= node130-1301748570-17816
PBS_JOBID= 12841007
Free space on /tmp= 71984 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S72668411-025-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094182-1301751358/watcher-3094182-1301751358 -o /tmp/evaluation-result-3094182-1301751358/solver-3094182-1301751358 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094182-1301751358.cnf

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

MD5SUM BENCH= a7d53123c03c2abad4ab13635af690bf
RANDOM SEED=341996761

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20934824 kB
Buffers:        355512 kB
Cached:       11305700 kB
SwapCached:          0 kB
Active:        7252088 kB
Inactive:      4505516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20934824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:       96772 kB
Mapped:          16936 kB
Slab:           195788 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279264 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= 71984 MiB
End job on node130 at 2011-04-02 15:57:40