Trace number 3262402

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/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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-3262402-1303547799/watcher-3262402-1303547799 -o /tmp/evaluation-result-3262402-1303547799/solver-3262402-1303547799 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3262402-1303547799.cnf 

running on 2 cores: 5,7

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: 3.38 3.87 3.89 3/179 13267
/proc/meminfo: memFree=15687504/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=2952 CPUtime=0 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4194304 191 0 0 0 0 0 0 0 22 0 1 0 466377605 3022848 143 33554432000 134512640 134731564 4288460352 18446744073709551615 3428176 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13267/statm: 738 143 123 54 0 35 0

[startup+0.0514741 s]
/proc/loadavg: 3.38 3.87 3.89 3/179 13267
/proc/meminfo: memFree=15687504/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=4716 CPUtime=0.04 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 902 0 0 0 4 0 0 0 22 0 1 0 466377605 4829184 728 33554432000 134512640 134731564 4288460352 18446744073709551615 3941884 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1212 730 249 54 0 522 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4716

[startup+0.100452 s]
/proc/loadavg: 3.38 3.87 3.89 3/179 13267
/proc/meminfo: memFree=15687504/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=5976 CPUtime=0.09 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 1416 0 0 0 9 0 0 0 22 0 1 0 466377605 6119424 1049 33554432000 134512640 134731564 4288460352 18446744073709551615 134659502 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1494 1049 264 54 0 804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5976

[startup+0.300416 s]
/proc/loadavg: 3.38 3.87 3.89 3/179 13267
/proc/meminfo: memFree=15687504/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=6636 CPUtime=0.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 1578 0 0 0 29 0 0 0 23 0 1 0 466377605 6795264 1211 33554432000 134512640 134731564 4288460352 18446744073709551615 134624786 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1659 1211 264 54 0 969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6636

[startup+0.700354 s]
/proc/loadavg: 3.38 3.87 3.89 3/179 13267
/proc/meminfo: memFree=15687504/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=6900 CPUtime=0.69 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 1652 0 0 0 69 0 0 0 25 0 1 0 466377605 7065600 1285 33554432000 134512640 134731564 4288460352 18446744073709551615 134719988 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1725 1285 264 54 0 1035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6900

[startup+1.50021 s]
/proc/loadavg: 3.38 3.87 3.89 5/190 13288
/proc/meminfo: memFree=15667832/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=7304 CPUtime=1.49 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 1731 0 0 0 149 0 0 0 25 0 1 0 466377605 7479296 1364 33554432000 134512640 134731564 4288460352 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1826 1364 264 54 0 1136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7304

[startup+3.10091 s]
/proc/loadavg: 3.38 3.87 3.89 5/190 13288
/proc/meminfo: memFree=15664980/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=7704 CPUtime=3.09 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 1847 0 0 0 309 0 0 0 25 0 1 0 466377605 7888896 1480 33554432000 134512640 134731564 4288460352 18446744073709551615 134655856 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1926 1480 264 54 0 1236 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7704

[startup+6.30033 s]
/proc/loadavg: 3.43 3.87 3.89 5/190 13288
/proc/meminfo: memFree=15662568/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=8372 CPUtime=6.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 2000 0 0 0 629 0 0 0 25 0 1 0 466377605 8572928 1633 33554432000 134512640 134731564 4288460352 18446744073709551615 134655633 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 2093 1633 264 54 0 1403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8372

[startup+12.7002 s]
/proc/loadavg: 3.48 3.87 3.89 5/190 13288
/proc/meminfo: memFree=15665148/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=7856 CPUtime=12.68 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 3192 0 0 0 1268 0 0 0 25 0 1 0 466377605 8044544 1516 33554432000 134512640 134731564 4288460352 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 1964 1516 270 54 0 1274 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7856

[startup+25.5009 s]
/proc/loadavg: 3.59 3.88 3.89 5/190 13288
/proc/meminfo: memFree=15659216/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=8392 CPUtime=25.48 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 3332 0 0 0 2548 0 0 0 25 0 1 0 466377605 8593408 1656 33554432000 134512640 134731564 4288460352 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 2098 1656 270 54 0 1408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8392

[startup+51.1002 s]
/proc/loadavg: 3.73 3.89 3.89 5/190 13289
/proc/meminfo: memFree=15658512/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=8788 CPUtime=51.08 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 3421 0 0 0 5108 0 0 0 25 0 1 0 466377605 8998912 1745 33554432000 134512640 134731564 4288460352 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 2197 1745 270 54 0 1507 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8788

[startup+102.307 s]
/proc/loadavg: 3.88 3.90 3.90 5/190 13290
/proc/meminfo: memFree=15650284/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=12208 CPUtime=102.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 4215 0 0 0 10229 0 0 0 25 0 1 0 466377605 12500992 2539 33554432000 134512640 134731564 4288460352 18446744073709551615 3682631 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 3052 2539 270 54 0 2362 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12208

[startup+162.3 s]
/proc/loadavg: 4.00 3.93 3.91 5/190 13292
/proc/meminfo: memFree=15642456/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=15784 CPUtime=162.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 4974 0 0 0 16228 1 0 0 25 0 1 0 466377605 16162816 3298 33554432000 134512640 134731564 4288460352 18446744073709551615 134715442 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 3946 3298 270 54 0 3256 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15784

[startup+222.3 s]
/proc/loadavg: 4.03 3.96 3.91 5/190 13293
/proc/meminfo: memFree=15638332/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=16456 CPUtime=222.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5132 0 0 0 22228 1 0 0 25 0 1 0 466377605 16850944 3456 33554432000 134512640 134731564 4288460352 18446744073709551615 134673154 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4114 3456 270 54 0 3424 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16456

[startup+282.3 s]
/proc/loadavg: 4.01 3.96 3.91 5/190 13295
/proc/meminfo: memFree=15636576/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=17544 CPUtime=282.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5354 0 0 0 28228 1 0 0 25 0 1 0 466377605 17965056 3678 33554432000 134512640 134731564 4288460352 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4386 3678 270 54 0 3696 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17544

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 13297
/proc/meminfo: memFree=15633084/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=17704 CPUtime=342.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5413 0 0 0 34228 1 0 0 25 0 1 0 466377605 18128896 3737 33554432000 134512640 134731564 4288460352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4426 3737 270 54 0 3736 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 17704

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 13298
/proc/meminfo: memFree=15633312/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=18284 CPUtime=402.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5524 0 0 0 40228 1 0 0 25 0 1 0 466377605 18722816 3848 33554432000 134512640 134731564 4288460352 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4571 3848 270 54 0 3881 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 18284

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 13300
/proc/meminfo: memFree=15633036/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=18668 CPUtime=462.29 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5586 0 0 0 46228 1 0 0 25 0 1 0 466377605 19116032 3910 33554432000 134512640 134731564 4288460352 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4667 3910 270 54 0 3977 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 18668

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 13301
/proc/meminfo: memFree=15631276/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=19436 CPUtime=522.3 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5733 0 0 0 52229 1 0 0 25 0 1 0 466377605 19902464 4057 33554432000 134512640 134731564 4288460352 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4859 4057 270 54 0 4169 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 19436

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 13303
/proc/meminfo: memFree=15630512/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=19820 CPUtime=582.3 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5800 0 0 0 58229 1 0 0 25 0 1 0 466377605 20295680 4124 33554432000 134512640 134731564 4288460352 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 4955 4124 270 54 0 4265 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19820

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 13305
/proc/meminfo: memFree=15628760/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=20396 CPUtime=642.31 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5875 0 0 0 64229 2 0 0 25 0 1 0 466377605 20885504 4199 33554432000 134512640 134731564 4288460352 18446744073709551615 134659464 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5099 4199 270 54 0 4409 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20396

[startup+702.3 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 13306
/proc/meminfo: memFree=15627252/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=20396 CPUtime=702.31 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5888 0 0 0 70229 2 0 0 25 0 1 0 466377605 20885504 4212 33554432000 134512640 134731564 4288460352 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5099 4212 270 54 0 4409 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 20396

[startup+762.307 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 13308
/proc/meminfo: memFree=15627236/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=20972 CPUtime=762.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5982 0 0 0 76230 2 0 0 25 0 1 0 466377605 21475328 4306 33554432000 134512640 134731564 4288460352 18446744073709551615 134659675 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5243 4306 270 54 0 4553 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 20972

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 13309
/proc/meminfo: memFree=15627072/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=20972 CPUtime=822.31 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5983 0 0 0 82229 2 0 0 25 0 1 0 466377605 21475328 4307 33554432000 134512640 134731564 4288460352 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5243 4307 270 54 0 4553 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20972

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13311
/proc/meminfo: memFree=15626680/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=20972 CPUtime=882.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 5996 0 0 0 88230 2 0 0 25 0 1 0 466377605 21475328 4320 33554432000 134512640 134731564 4288460352 18446744073709551615 134659479 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5243 4320 270 54 0 4553 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 20972

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13313
/proc/meminfo: memFree=15627768/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=21164 CPUtime=942.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6015 0 0 0 94230 2 0 0 25 0 1 0 466377605 21671936 4339 33554432000 134512640 134731564 4288460352 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5291 4339 270 54 0 4601 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 21164

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13314
/proc/meminfo: memFree=15626016/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=21548 CPUtime=1002.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6093 0 0 0 100230 2 0 0 25 0 1 0 466377605 22065152 4417 33554432000 134512640 134731564 4288460352 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5387 4417 270 54 0 4697 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 21548

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13316
/proc/meminfo: memFree=15626112/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=21932 CPUtime=1062.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6152 0 0 0 106230 2 0 0 25 0 1 0 466377605 22458368 4476 33554432000 134512640 134731564 4288460352 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5483 4476 270 54 0 4793 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 21932

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13317
/proc/meminfo: memFree=15624464/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=22124 CPUtime=1122.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6171 0 0 0 112230 2 0 0 25 0 1 0 466377605 22654976 4495 33554432000 134512640 134731564 4288460352 18446744073709551615 134659977 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5531 4495 270 54 0 4841 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 22124

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13319
/proc/meminfo: memFree=15624072/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=22124 CPUtime=1182.32 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6181 0 0 0 118230 2 0 0 25 0 1 0 466377605 22654976 4505 33554432000 134512640 134731564 4288460352 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5531 4505 270 54 0 4841 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 22124

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 13321
/proc/meminfo: memFree=15623176/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=22316 CPUtime=1242.33 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6196 0 0 0 124231 2 0 0 25 0 1 0 466377605 22851584 4520 33554432000 134512640 134731564 4288460352 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5579 4520 270 54 0 4889 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 22316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.92 4/189 13323
/proc/meminfo: memFree=15641764/32951124 swapFree=67111528/67111528
[pid=13267] ppid=13265 vsize=22316 CPUtime=1300.03 cores=5,7
/proc/13267/stat : 13267 (MPhaseSAT) R 13265 13267 12025 0 -1 4202496 6208 0 0 0 130001 2 0 0 25 0 1 0 466377605 22851584 4532 33554432000 134512640 134731564 4288460352 18446744073709551615 134659306 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/13267/statm: 5579 4532 270 54 0 4889 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 22316

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): 1300.02
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 22316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6208
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 16072

runsolver used 2.11368 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-23 10:36:39
IDJOB=3262402
IDBENCH=83311
IDSOLVER=1520
FILE ID=node137/3262402-1303547799
RUNJOBID= node137-1303547799-13248
PBS_JOBID= 13143101
Free space on /tmp= 71756 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262402-1303547799/watcher-3262402-1303547799 -o /tmp/evaluation-result-3262402-1303547799/solver-3262402-1303547799 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3262402-1303547799.cnf

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=411438199

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:      15687784 kB
Buffers:       2091652 kB
Cached:       14537928 kB
SwapCached:          0 kB
Active:       10031692 kB
Inactive:      6662672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15687784 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1380 kB
Writeback:           0 kB
AnonPages:       64064 kB
Mapped:          16032 kB
Slab:           504444 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211072 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= 71752 MiB
End job on node137 at 2011-04-23 10:58:21