Trace number 3375415

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
Number of clauses of size 50
Number of clauses of size over 50

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: 961)

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-3375415-1305450629/watcher-3375415-1305450629 -o /tmp/evaluation-result-3375415-1305450629/solver-3375415-1305450629 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375415-1305450629.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 1.43 3.11 3.89 4/355 23315
/proc/meminfo: memFree=21248464/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=12156 CPUtime=0 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 473 0 0 0 0 0 0 0 23 0 1 0 656660641 12447744 394 33554432000 4194304 4479436 140734361572688 18446744073709551615 4264906 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3039 394 278 70 0 159 0

[startup+0.114113 s]
/proc/loadavg: 1.43 3.11 3.89 4/355 23315
/proc/meminfo: memFree=21248464/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=13060 CPUtime=0.11 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 751 0 0 0 11 0 0 0 24 0 1 0 656660641 13373440 667 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451917 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3265 667 323 70 0 385 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13060

[startup+0.201144 s]
/proc/loadavg: 1.43 3.11 3.89 4/355 23315
/proc/meminfo: memFree=21248464/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=13752 CPUtime=0.19 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 928 0 0 0 19 0 0 0 24 0 1 0 656660641 14082048 844 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451967 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3438 844 323 70 0 558 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13752

[startup+0.301126 s]
/proc/loadavg: 1.43 3.11 3.89 4/355 23315
/proc/meminfo: memFree=21248464/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=14008 CPUtime=0.29 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 992 0 0 0 29 0 0 0 25 0 1 0 656660641 14344192 908 33554432000 4194304 4479436 140734361572688 18446744073709551615 4382314 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3502 908 323 70 0 622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14008

[startup+0.701041 s]
/proc/loadavg: 1.43 3.11 3.89 4/355 23315
/proc/meminfo: memFree=21248464/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=15556 CPUtime=0.69 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 1351 0 0 0 69 0 0 0 25 0 1 0 656660641 15929344 1267 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3889 1267 327 70 0 1009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15556

[startup+1.50092 s]
/proc/loadavg: 1.43 3.11 3.89 5/364 23332
/proc/meminfo: memFree=21177352/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=15556 CPUtime=1.49 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 1351 0 0 0 149 0 0 0 25 0 1 0 656660641 15929344 1267 33554432000 4194304 4479436 140734361572688 18446744073709551615 4294852 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3889 1267 327 70 0 1009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15556

[startup+3.10063 s]
/proc/loadavg: 1.43 3.11 3.89 5/367 23338
/proc/meminfo: memFree=21131360/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=15556 CPUtime=3.09 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 1351 0 0 0 309 0 0 0 25 0 1 0 656660641 15929344 1267 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3889 1267 327 70 0 1009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15556

[startup+6.30105 s]
/proc/loadavg: 1.63 3.12 3.89 5/367 23338
/proc/meminfo: memFree=21072764/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=15556 CPUtime=6.29 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 1351 0 0 0 629 0 0 0 25 0 1 0 656660641 15929344 1267 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295457 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3889 1267 327 70 0 1009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15556

[startup+12.7009 s]
/proc/loadavg: 1.82 3.14 3.89 5/367 23338
/proc/meminfo: memFree=21070504/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=15556 CPUtime=12.69 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 1351 0 0 0 1269 0 0 0 25 0 1 0 656660641 15929344 1267 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 3889 1267 327 70 0 1009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15556

[startup+25.5006 s]
/proc/loadavg: 2.31 3.18 3.89 5/367 23338
/proc/meminfo: memFree=21069324/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=16116 CPUtime=25.49 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 1443 0 0 0 2549 0 0 0 25 0 1 0 656660641 16502784 1231 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 4029 1231 328 70 0 1149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16116

[startup+51.1009 s]
/proc/loadavg: 3.00 3.27 3.90 5/367 23339
/proc/meminfo: memFree=20987312/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=18800 CPUtime=51.09 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 2884 0 0 0 5109 0 0 0 25 0 1 0 656660641 19251200 1877 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295265 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 4700 1877 333 70 0 1820 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18800

[startup+102.301 s]
/proc/loadavg: 3.64 3.40 3.91 5/367 23340
/proc/meminfo: memFree=20979212/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=19568 CPUtime=102.3 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 4100 0 0 0 10230 0 0 0 25 0 1 0 656660641 20037632 2069 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295856 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 4892 2069 333 70 0 2012 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19568

[startup+162.301 s]
/proc/loadavg: 3.86 3.51 3.91 5/367 23342
/proc/meminfo: memFree=20975576/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=21744 CPUtime=162.3 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 6788 0 0 0 16229 1 0 0 25 0 1 0 656660641 22265856 2613 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295272 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5436 2613 333 70 0 2556 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21744

[startup+222.314 s]
/proc/loadavg: 3.95 3.59 3.91 5/367 23344
/proc/meminfo: memFree=20950384/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=20592 CPUtime=222.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 8484 0 0 0 22230 1 0 0 25 0 1 0 656660641 21086208 2325 33554432000 4194304 4479436 140734361572688 18446744073709551615 4299005 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5148 2325 333 70 0 2268 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 20592

[startup+282.301 s]
/proc/loadavg: 3.98 3.66 3.91 5/367 23345
/proc/meminfo: memFree=20982716/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=20208 CPUtime=282.3 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 9860 0 0 0 28229 1 0 0 25 0 1 0 656660641 20692992 2229 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450984 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5052 2229 333 70 0 2172 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20208

[startup+342.301 s]
/proc/loadavg: 3.99 3.72 3.91 5/367 23347
/proc/meminfo: memFree=20975128/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=20208 CPUtime=342.3 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 11332 0 0 0 34229 1 0 0 25 0 1 0 656660641 20692992 2229 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295906 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5052 2229 333 70 0 2172 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20208

[startup+402.3 s]
/proc/loadavg: 3.99 3.77 3.91 5/367 23348
/proc/meminfo: memFree=20932196/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=22256 CPUtime=402.3 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 13476 0 0 0 40229 1 0 0 25 0 1 0 656660641 22790144 2741 33554432000 4194304 4479436 140734361572688 18446744073709551615 4294657 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5564 2741 333 70 0 2684 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22256

[startup+462.301 s]
/proc/loadavg: 3.99 3.81 3.91 5/367 23350
/proc/meminfo: memFree=20932284/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23152 CPUtime=462.3 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 15012 0 0 0 46229 1 0 0 25 0 1 0 656660641 23707648 2965 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5788 2965 333 70 0 2908 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23152

[startup+522.301 s]
/proc/loadavg: 3.99 3.84 3.91 5/367 23352
/proc/meminfo: memFree=20932500/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23408 CPUtime=522.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 16548 0 0 0 52229 2 0 0 25 0 1 0 656660641 23969792 3029 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295286 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5852 3029 333 70 0 2972 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 23408

[startup+582.301 s]
/proc/loadavg: 4.12 3.91 3.93 5/367 23353
/proc/meminfo: memFree=20932456/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=22768 CPUtime=582.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 18020 0 0 0 58229 2 0 0 25 0 1 0 656660641 23314432 2869 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5692 2869 333 70 0 2812 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22768

[startup+642.301 s]
/proc/loadavg: 4.08 3.94 3.93 5/367 23355
/proc/meminfo: memFree=20939864/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=22896 CPUtime=642.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 19524 0 0 0 64229 2 0 0 25 0 1 0 656660641 23445504 2901 33554432000 4194304 4479436 140734361572688 18446744073709551615 4295986 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5724 2901 333 70 0 2844 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 22896

[startup+702.301 s]
/proc/loadavg: 4.06 3.96 3.94 5/367 23356
/proc/meminfo: memFree=20933388/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=20720 CPUtime=702.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 27620 0 0 0 70228 3 0 0 25 0 1 0 656660641 21217280 2357 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5180 2357 333 70 0 2300 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 20720

[startup+762.301 s]
/proc/loadavg: 4.02 3.97 3.94 5/367 23358
/proc/meminfo: memFree=20930868/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23280 CPUtime=762.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 36100 0 0 0 76227 4 0 0 25 0 1 0 656660641 23838720 2997 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5820 2997 333 70 0 2940 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 23280

[startup+822.3 s]
/proc/loadavg: 4.01 3.97 3.94 5/367 23360
/proc/meminfo: memFree=20931092/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23920 CPUtime=822.31 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 43652 0 0 0 82226 5 0 0 25 0 1 0 656660641 24494080 3157 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5980 3157 333 70 0 3100 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 23920

[startup+882.314 s]
/proc/loadavg: 4.00 3.97 3.94 5/367 23361
/proc/meminfo: memFree=20931056/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23920 CPUtime=882.33 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 51620 0 0 0 88227 6 0 0 25 0 1 0 656660641 24494080 3157 33554432000 4194304 4479436 140734361572688 18446744073709551615 4331546 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5980 3157 333 70 0 3100 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 23920

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.94 5/367 23363
/proc/meminfo: memFree=20923712/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23792 CPUtime=942.32 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 59428 0 0 0 94225 7 0 0 25 0 1 0 656660641 24363008 3125 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451962 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5948 3125 333 70 0 3068 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 23792

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/367 23364
/proc/meminfo: memFree=20931484/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=21744 CPUtime=1002.32 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 66500 0 0 0 100224 8 0 0 25 0 1 0 656660641 22265856 2613 33554432000 4194304 4479436 140734361572688 18446744073709551615 4451422 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5436 2613 333 70 0 2556 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 21744

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.94 5/367 23366
/proc/meminfo: memFree=20939272/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23792 CPUtime=1062.32 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 74372 0 0 0 106223 9 0 0 25 0 1 0 656660641 24363008 3125 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5948 3125 333 70 0 3068 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23792

[startup+1122.3 s]
/proc/loadavg: 4.22 4.03 3.96 5/367 23368
/proc/meminfo: memFree=20932056/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=24432 CPUtime=1122.32 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 82468 0 0 0 112223 9 0 0 25 0 1 0 656660641 25018368 3285 33554432000 4194304 4479436 140734361572688 18446744073709551615 4344599 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 6108 3285 333 70 0 3228 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24432

[startup+1182.3 s]
/proc/loadavg: 4.19 4.06 3.97 5/367 23369
/proc/meminfo: memFree=20932144/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23920 CPUtime=1182.32 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 89348 0 0 0 118221 11 0 0 25 0 1 0 656660641 24494080 3157 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450933 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5980 3157 333 70 0 3100 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23920

[startup+1242.3 s]
/proc/loadavg: 4.12 4.06 3.98 5/367 23371
/proc/meminfo: memFree=20925920/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=22128 CPUtime=1242.33 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 96964 0 0 0 124221 12 0 0 25 0 1 0 656660641 22659072 2709 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5532 2709 333 70 0 2652 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 22128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.05 3.98 5/367 23372
/proc/meminfo: memFree=20930348/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23792 CPUtime=1300.04 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 104548 0 0 0 129991 13 0 0 25 0 1 0 656660641 24363008 3125 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5948 3125 333 70 0 3068 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23792

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.04 4.05 3.98 5/367 23372
/proc/meminfo: memFree=20930348/32951124 swapFree=65581052/67111528
[pid=23315] ppid=23313 vsize=23792 CPUtime=1300.04 cores=4,6
/proc/23315/stat : 23315 (MPhaseSAT64) R 23313 23315 22815 0 -1 4202496 104548 0 0 0 129991 13 0 0 25 0 1 0 656660641 24363008 3125 33554432000 4194304 4479436 140734361572688 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/23315/statm: 5948 3125 333 70 0 3068 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 23792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.132979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 28528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104548
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= 10
involuntary context switches= 1606

runsolver used 4.68629 second user time and 10.6384 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-15 11:10:29
IDJOB=3375415
IDBENCH=83247
IDSOLVER=1855
FILE ID=node137/3375415-1305450629
RUNJOBID= node137-1305450629-23296
PBS_JOBID= 13324880
Free space on /tmp= 73800 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375415-1305450629/watcher-3375415-1305450629 -o /tmp/evaluation-result-3375415-1305450629/solver-3375415-1305450629 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375415-1305450629.cnf

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=1847307726

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:      21249240 kB
Buffers:        294932 kB
Cached:        3737940 kB
SwapCached:      36328 kB
Active:        1679132 kB
Inactive:      9798528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21249240 kB
SwapTotal:    67111528 kB
SwapFree:     65581052 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:     7417724 kB
Mapped:          18728 kB
Slab:           121304 kB
PageTables:      39160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75907604 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= 73772 MiB
End job on node137 at 2011-05-15 11:32:11