Trace number 3257459

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
Lingeling 587? (TO) 1300.05 1300.02

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.41518
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

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-3257459-1303470071/watcher-3257459-1303470071 -o /tmp/evaluation-result-3257459-1303470071/solver-3257459-1303470071 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3257459-1303470071.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: 4.00 3.96 3.55 3/184 16813
/proc/meminfo: memFree=12291132/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=7568 CPUtime=0 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 473 0 0 0 0 0 0 0 21 0 1 0 537237723 7749632 415 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 1892 415 111 53 0 315 0

[startup+0.055796 s]
/proc/loadavg: 4.00 3.96 3.55 3/184 16813
/proc/meminfo: memFree=12291132/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=8080 CPUtime=0.05 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 648 0 0 0 5 0 0 0 21 0 1 0 537237723 8273920 544 33554432000 4194304 4409164 140733264884080 18446744073709551615 4309735 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 2020 544 130 53 0 443 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8080

[startup+0.100778 s]
/proc/loadavg: 4.00 3.96 3.55 3/184 16813
/proc/meminfo: memFree=12291132/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=8004 CPUtime=0.09 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 651 0 0 0 9 0 0 0 21 0 1 0 537237723 8196096 544 33554432000 4194304 4409164 140733264884080 18446744073709551615 4271319 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 2001 544 131 53 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8004

[startup+0.300749 s]
/proc/loadavg: 4.00 3.96 3.55 3/184 16813
/proc/meminfo: memFree=12291132/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=11076 CPUtime=0.29 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 1585 0 0 0 29 0 0 0 22 0 1 0 537237723 11341824 1314 33554432000 4194304 4409164 140733264884080 18446744073709551615 4259217 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 2769 1314 133 53 0 1192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11076

[startup+0.700662 s]
/proc/loadavg: 4.00 3.96 3.55 3/184 16813
/proc/meminfo: memFree=12291132/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=11524 CPUtime=0.69 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 2420 0 0 0 69 0 0 0 24 0 1 0 537237723 11800576 1433 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 2881 1433 141 53 0 1304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11524

[startup+1.50052 s]
/proc/loadavg: 4.00 3.96 3.55 5/190 16869
/proc/meminfo: memFree=12259788/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=13368 CPUtime=1.49 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 2855 0 0 0 147 2 0 0 25 0 1 0 537237723 13688832 1868 33554432000 4194304 4409164 140733264884080 18446744073709551615 4226587 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 3342 1868 141 53 0 1765 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13368

[startup+3.10023 s]
/proc/loadavg: 4.00 3.96 3.55 6/190 16896
/proc/meminfo: memFree=12267972/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=15364 CPUtime=3.09 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 4380 0 0 0 305 4 0 0 25 0 1 0 537237723 15732736 2369 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 3841 2369 141 53 0 2264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15364

[startup+6.30067 s]
/proc/loadavg: 4.00 3.96 3.55 6/190 16896
/proc/meminfo: memFree=12259328/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=17820 CPUtime=6.29 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 6879 0 0 0 619 10 0 0 25 0 1 0 537237723 18247680 2997 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 4455 2997 141 53 0 2878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17820

[startup+12.7005 s]
/proc/loadavg: 4.00 3.97 3.56 6/190 16896
/proc/meminfo: memFree=12240416/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=21916 CPUtime=12.69 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 9052 0 0 0 1251 18 0 0 25 0 1 0 537237723 22441984 4007 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 5479 4007 141 53 0 3902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21916

[startup+25.5003 s]
/proc/loadavg: 4.00 3.97 3.56 6/190 16897
/proc/meminfo: memFree=12202564/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=23140 CPUtime=25.49 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 14166 0 0 0 2521 28 0 0 25 0 1 0 537237723 23695360 4313 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 5785 4313 141 53 0 4208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23140

[startup+51.1007 s]
/proc/loadavg: 4.00 3.97 3.57 6/190 16897
/proc/meminfo: memFree=12143824/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=24488 CPUtime=51.09 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 39800 0 0 0 5060 49 0 0 25 0 1 0 537237723 25075712 4650 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 6122 4650 141 53 0 4545 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24488

[startup+102.308 s]
/proc/loadavg: 4.00 3.97 3.59 6/190 16899
/proc/meminfo: memFree=12015204/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=64544 CPUtime=102.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 71235 0 0 0 10147 83 0 0 25 0 1 0 537237723 66093056 14664 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 16136 14664 141 53 0 14559 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 64544

[startup+162.301 s]
/proc/loadavg: 4.05 3.99 3.62 5/190 16927
/proc/meminfo: memFree=12119052/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=55140 CPUtime=162.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 89342 0 0 0 16111 119 0 0 25 0 1 0 537237723 56463360 12313 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358505 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 13785 12313 141 53 0 12208 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 55140

[startup+222.3 s]
/proc/loadavg: 4.02 3.99 3.64 5/190 16929
/proc/meminfo: memFree=12020560/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=53180 CPUtime=222.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 110495 0 0 0 22082 148 0 0 25 0 1 0 537237723 54456320 11823 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 13295 11823 141 53 0 11718 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53180

[startup+282.301 s]
/proc/loadavg: 4.06 4.00 3.67 5/190 16931
/proc/meminfo: memFree=11966468/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=75668 CPUtime=282.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 153092 0 0 0 28046 184 0 0 25 0 1 0 537237723 77484032 17445 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 18917 17445 141 53 0 17340 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 75668

[startup+342.301 s]
/proc/loadavg: 4.02 4.00 3.68 5/190 16932
/proc/meminfo: memFree=11996956/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=65320 CPUtime=342.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 179173 0 0 0 34021 209 0 0 25 0 1 0 537237723 66887680 14865 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 16330 14865 141 53 0 14753 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 65320

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 16934
/proc/meminfo: memFree=11900596/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=104416 CPUtime=402.31 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 196645 0 0 0 39994 237 0 0 25 0 1 0 537237723 106921984 24632 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 26104 24632 141 53 0 24527 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 104416

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 16935
/proc/meminfo: memFree=11853304/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=75812 CPUtime=462.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 204467 0 0 0 45968 262 0 0 25 0 1 0 537237723 77631488 17513 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 18953 17513 141 53 0 17376 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 75812

[startup+522.3 s]
/proc/loadavg: 4.06 4.01 3.74 5/190 16937
/proc/meminfo: memFree=11829100/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=75396 CPUtime=522.31 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 227332 0 0 0 51940 291 0 0 25 0 1 0 537237723 77205504 17377 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 18849 17377 141 53 0 17272 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 75396

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 16939
/proc/meminfo: memFree=11812952/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=68240 CPUtime=582.3 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 250267 0 0 0 57919 311 0 0 25 0 1 0 537237723 69877760 15588 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 17060 15588 141 53 0 15483 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 68240

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 16940
/proc/meminfo: memFree=11856184/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=94616 CPUtime=642.31 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 272528 0 0 0 63899 332 0 0 25 0 1 0 537237723 96886784 22182 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 23654 22182 141 53 0 22077 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 94616

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.78 5/190 16942
/proc/meminfo: memFree=11720140/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=124116 CPUtime=702.31 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 302485 0 0 0 69869 362 0 0 25 0 1 0 537237723 127094784 29557 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 31029 29557 141 53 0 29452 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 124116

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.79 5/190 16943
/proc/meminfo: memFree=11674344/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=111444 CPUtime=762.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 354336 0 0 0 75840 392 0 0 25 0 1 0 537237723 114118656 26389 33554432000 4194304 4409164 140733264884080 18446744073709551615 4231082 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 27861 26389 141 53 0 26284 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 111444

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.81 5/190 16945
/proc/meminfo: memFree=11660664/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=109832 CPUtime=822.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 370566 0 0 0 81819 413 0 0 25 0 1 0 537237723 112467968 25986 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 27458 25986 141 53 0 25881 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 109832

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 16947
/proc/meminfo: memFree=11690024/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=86492 CPUtime=882.31 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 393044 0 0 0 87796 435 0 0 25 0 1 0 537237723 88567808 20183 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 21623 20183 141 53 0 20046 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86492

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.83 4/184 16965
/proc/meminfo: memFree=11728836/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=155460 CPUtime=942.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 417678 0 0 0 93775 457 0 0 25 0 1 0 537237723 159191040 37393 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358545 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 38865 37393 141 53 0 37288 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 155460

[startup+1002.3 s]
/proc/loadavg: 3.34 3.81 3.77 4/184 16967
/proc/meminfo: memFree=11815744/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=126864 CPUtime=1002.31 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 426516 0 0 0 99758 473 0 0 25 0 1 0 537237723 129908736 30244 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 31716 30244 141 53 0 30139 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 126864

[startup+1062.3 s]
/proc/loadavg: 3.21 3.69 3.72 4/184 16968
/proc/meminfo: memFree=11842624/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=99868 CPUtime=1062.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 440721 0 0 0 105733 499 0 0 25 0 1 0 537237723 102264832 23495 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 24967 23495 141 53 0 23390 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 99868

[startup+1122.3 s]
/proc/loadavg: 3.07 3.55 3.67 4/184 16970
/proc/meminfo: memFree=11835164/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=120668 CPUtime=1122.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 457778 0 0 0 111714 518 0 0 25 0 1 0 537237723 123564032 28695 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 30167 28695 141 53 0 28590 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 120668

[startup+1182.3 s]
/proc/loadavg: 3.03 3.45 3.63 4/184 16972
/proc/meminfo: memFree=11809968/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=106324 CPUtime=1182.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 474272 0 0 0 117696 536 0 0 25 0 1 0 537237723 108875776 25109 33554432000 4194304 4409164 140733264884080 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 26581 25109 141 53 0 25004 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 106324

[startup+1242.3 s]
/proc/loadavg: 3.01 3.36 3.59 4/184 16973
/proc/meminfo: memFree=11832640/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=114812 CPUtime=1242.32 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 486909 0 0 0 123680 552 0 0 25 0 1 0 537237723 117567488 27231 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 28703 27231 141 53 0 27126 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 114812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.31 3.55 4/184 16975
/proc/meminfo: memFree=11704156/32950928 swapFree=67111528/67111528
[pid=16813] ppid=16808 vsize=176744 CPUtime=1300.03 cores=5,7
/proc/16813/stat : 16813 (lingeling) R 16808 16813 16652 0 -1 4202496 514277 0 0 0 129427 576 0 0 25 0 1 0 537237723 180985856 42714 33554432000 4194304 4409164 140733264884080 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/16813/statm: 44186 42714 141 53 0 42609 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 176744

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1294.28
CPU system time (s): 5.77212
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 200536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.28
system time used= 5.77212
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 514277
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= 5
involuntary context switches= 1750

runsolver used 2.03569 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-22 13:01:11
IDJOB=3257459
IDBENCH=70930
IDSOLVER=1606
FILE ID=node112/3257459-1303470071
RUNJOBID= node112-1303468768-16673
PBS_JOBID= 13107199
Free space on /tmp= 72552 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257459-1303470071/watcher-3257459-1303470071 -o /tmp/evaluation-result-3257459-1303470071/solver-3257459-1303470071 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3257459-1303470071.cnf

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=1598089874

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12291320 kB
Buffers:       1251684 kB
Cached:       18810468 kB
SwapCached:          0 kB
Active:        9091272 kB
Inactive:     11039480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12291320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2084 kB
Writeback:           0 kB
AnonPages:       68900 kB
Mapped:          15260 kB
Slab:           463700 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   255500 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= 72552 MiB
End job on node112 at 2011-04-22 13:22:53