Trace number 3309979

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) 5000.03 4999.92

General information on the benchmark

NameSAT04/industrial/vangelder/cnf-color/
myciel6-tr.used-as.sat04-320.cnf
MD5SUM5ba57e5cfd40b4a93356dbea5162016d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark518.252
Satisfiable
(Un)Satisfiability was proved
Number of variables570
Number of clauses4625
Sum of the clauses size9615
Maximum clause length6
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24531
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 51
Number of clauses of size over 590

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-3309979-1303999354/watcher-3309979-1303999354 -o /tmp/evaluation-result-3309979-1303999354/solver-3309979-1303999354 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309979-1303999354.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 2493
/proc/meminfo: memFree=19296692/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=6756 CPUtime=0 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 270 0 0 0 0 0 0 0 25 0 1 0 492351553 6918144 211 33554432000 4194304 4409164 140734345492432 18446744073709551615 4278418 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 1689 211 126 53 0 112 0

[startup+0.0969181 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 2493
/proc/meminfo: memFree=19296692/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=7248 CPUtime=0.09 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 492351553 7421952 360 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 1812 360 141 53 0 235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.100917 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 2493
/proc/meminfo: memFree=19296692/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=7396 CPUtime=0.09 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 531 0 0 0 9 0 0 0 25 0 1 0 492351553 7573504 397 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 1849 397 141 53 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7396

[startup+0.300879 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 2493
/proc/meminfo: memFree=19296692/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=7608 CPUtime=0.29 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 800 0 0 0 29 0 0 0 25 0 1 0 492351553 7790592 447 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 1902 447 141 53 0 325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.70081 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 2493
/proc/meminfo: memFree=19296692/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=8008 CPUtime=0.69 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 1726 0 0 0 67 2 0 0 25 0 1 0 492351553 8200192 561 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 2002 561 141 53 0 425 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50067 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2494
/proc/meminfo: memFree=19294336/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=8632 CPUtime=1.49 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 3131 0 0 0 145 4 0 0 25 0 1 0 492351553 8839168 717 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 2158 717 141 53 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8632

[startup+3.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2494
/proc/meminfo: memFree=19292660/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=10844 CPUtime=3.09 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 7275 0 0 0 299 10 0 0 25 0 1 0 492351553 11104256 1270 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 2711 1270 141 53 0 1134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10844

[startup+6.30083 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2495
/proc/meminfo: memFree=19292544/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=9972 CPUtime=6.29 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 11536 0 0 0 612 17 0 0 25 0 1 0 492351553 10211328 1052 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 2493 1052 141 53 0 916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9972

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2495
/proc/meminfo: memFree=19223340/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=13400 CPUtime=12.69 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 22713 0 0 0 1240 29 0 0 25 0 1 0 492351553 13721600 1909 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 3350 1909 141 53 0 1773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13400

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2495
/proc/meminfo: memFree=19220124/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=16620 CPUtime=25.49 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 36025 0 0 0 2501 48 0 0 25 0 1 0 492351553 17018880 2714 33554432000 4194304 4409164 140734345492432 18446744073709551615 4271785 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 4155 2714 141 53 0 2578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16620

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2496
/proc/meminfo: memFree=19219240/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=21092 CPUtime=51.09 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 68504 0 0 0 5032 77 0 0 25 0 1 0 492351553 21598208 3821 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 5273 3821 141 53 0 3696 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21092

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2497
/proc/meminfo: memFree=19068436/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=23744 CPUtime=102.29 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 101218 0 0 0 10108 121 0 0 25 0 1 0 492351553 24313856 4463 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 5936 4463 141 53 0 4359 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23744

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 2499
/proc/meminfo: memFree=19066936/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=25836 CPUtime=162.29 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 139872 0 0 0 16062 167 0 0 25 0 1 0 492351553 26456064 4986 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/2493/statm: 6459 4986 141 53 0 4882 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25836

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 2500
/proc/meminfo: memFree=19067408/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=24872 CPUtime=222.3 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 179328 0 0 0 22027 203 0 0 25 0 1 0 492351553 25468928 4753 33554432000 4194304 4409164 140734345492432 18446744073709551615 4256635 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 6218 4753 141 53 0 4641 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24872

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2502
/proc/meminfo: memFree=19067028/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=27044 CPUtime=282.3 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 204917 0 0 0 27988 242 0 0 25 0 1 0 492351553 27693056 5288 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 6761 5288 141 53 0 5184 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27044

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2504
/proc/meminfo: memFree=19049532/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=42844 CPUtime=342.3 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 226827 0 0 0 33957 273 0 0 25 0 1 0 492351553 43872256 9238 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 10711 9238 141 53 0 9134 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42844

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2505
/proc/meminfo: memFree=19065520/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=27036 CPUtime=402.3 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 246495 0 0 0 39926 304 0 0 25 0 1 0 492351553 27684864 5286 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 6759 5286 141 53 0 5182 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27036

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2507
/proc/meminfo: memFree=19042816/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=49672 CPUtime=462.3 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 262924 0 0 0 45896 334 0 0 25 0 1 0 492351553 50864128 10976 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 12418 10976 141 53 0 10841 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49672

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2508
/proc/meminfo: memFree=18954644/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=61460 CPUtime=522.31 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 302306 0 0 0 51876 355 0 0 25 0 1 0 492351553 62935040 13892 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 15365 13892 141 53 0 13788 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 61460

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2510
/proc/meminfo: memFree=18938388/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=70116 CPUtime=582.3 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 314710 0 0 0 57861 369 0 0 25 0 1 0 492351553 71798784 16056 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358472 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/2493/statm: 17529 16056 141 53 0 15952 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70116

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.08 2/172 2634
/proc/meminfo: memFree=19263212/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=351536 CPUtime=4062.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 661252 0 0 0 405441 797 0 0 25 0 1 0 492351553 359972864 86411 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 87884 86411 141 53 0 86307 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 351536

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/172 2635
/proc/meminfo: memFree=19442236/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=172568 CPUtime=4122.37 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 681614 0 0 0 411427 810 0 0 25 0 1 0 492351553 176709632 41669 33554432000 4194304 4409164 140734345492432 18446744073709551615 4359783 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 43142 41669 141 53 0 41565 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 172568

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/172 2637
/proc/meminfo: memFree=19442332/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=172568 CPUtime=4182.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 681614 0 0 0 417417 821 0 0 25 0 1 0 492351553 176709632 41669 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358542 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 43142 41669 141 53 0 41565 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 172568

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/172 2639
/proc/meminfo: memFree=19441816/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=173612 CPUtime=4242.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 681875 0 0 0 423407 831 0 0 25 0 1 0 492351553 177778688 41930 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 43403 41930 141 53 0 41826 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 173612

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/172 2640
/proc/meminfo: memFree=19426664/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=188224 CPUtime=4302.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 701912 0 0 0 429396 842 0 0 25 0 1 0 492351553 192741376 45583 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 47056 45583 141 53 0 45479 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 188224

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 2642
/proc/meminfo: memFree=19426768/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=188224 CPUtime=4362.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 710104 0 0 0 435388 850 0 0 25 0 1 0 492351553 192741376 45583 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 47056 45583 141 53 0 45479 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 188224

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 2643
/proc/meminfo: memFree=19426492/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=188224 CPUtime=4422.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 710104 0 0 0 441383 855 0 0 25 0 1 0 492351553 192741376 45583 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 47056 45583 141 53 0 45479 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 188224

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/172 2645
/proc/meminfo: memFree=19426596/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=188224 CPUtime=4482.38 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 710104 0 0 0 447378 860 0 0 25 0 1 0 492351553 192741376 45583 33554432000 4194304 4409164 140734345492432 18446744073709551615 4360089 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 47056 45583 141 53 0 45479 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 188224

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/172 2647
/proc/meminfo: memFree=19394348/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=220992 CPUtime=4542.39 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 718296 0 0 0 453373 866 0 0 25 0 1 0 492351553 226295808 53775 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 55248 53775 141 53 0 53671 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 220992

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/172 2648
/proc/meminfo: memFree=19394452/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=220992 CPUtime=4602.39 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 718296 0 0 0 459368 871 0 0 25 0 1 0 492351553 226295808 53775 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 55248 53775 141 53 0 53671 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 220992

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/172 2650
/proc/meminfo: memFree=19329712/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=285824 CPUtime=4662.39 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 743490 0 0 0 465359 880 0 0 25 0 1 0 492351553 292683776 69982 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 71456 69982 141 53 0 69879 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 285824

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.02 2/172 2651
/proc/meminfo: memFree=19329440/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=285824 CPUtime=4722.4 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 743490 0 0 0 471355 885 0 0 25 0 1 0 492351553 292683776 69982 33554432000 4194304 4409164 140734345492432 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 71456 69982 141 53 0 69879 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 285824

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/172 2653
/proc/meminfo: memFree=19329552/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=285824 CPUtime=4782.4 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 743490 0 0 0 477349 891 0 0 25 0 1 0 492351553 292683776 69982 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 71456 69982 141 53 0 69879 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 285824

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/172 2655
/proc/meminfo: memFree=19313532/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=301868 CPUtime=4842.39 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 770169 0 0 0 483339 900 0 0 25 0 1 0 492351553 309112832 73994 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358444 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 75467 73994 141 53 0 73890 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 301868

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 2656
/proc/meminfo: memFree=19313508/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=301868 CPUtime=4902.4 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 770169 0 0 0 489335 905 0 0 25 0 1 0 492351553 309112832 73994 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 75467 73994 141 53 0 73890 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 301868

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 2661
/proc/meminfo: memFree=19313668/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=301868 CPUtime=4962.4 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 770169 0 0 0 495331 909 0 0 25 0 1 0 492351553 309112832 73994 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 75467 73994 141 53 0 73890 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 301868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 2662
/proc/meminfo: memFree=19313556/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=301868 CPUtime=5000 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 770169 0 0 0 499088 912 0 0 25 0 1 0 492351553 309112832 73994 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 75467 73994 141 53 0 73890 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 301868

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 2662
/proc/meminfo: memFree=19313556/32951124 swapFree=67111524/67111528
[pid=2493] ppid=2491 vsize=301868 CPUtime=5000 cores=1,3,5,7
/proc/2493/stat : 2493 (lingeling) R 2491 2493 1752 0 -1 4202496 770169 0 0 0 499088 912 0 0 25 0 1 0 492351553 309112832 73994 33554432000 4194304 4409164 140734345492432 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/2493/statm: 75467 73994 141 53 0 73890 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 301868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4990.89
CPU system time (s): 9.13661
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 351536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4990.89
system time used= 9.13661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 770169
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= 4
involuntary context switches= 22005

runsolver used 6.43002 second user time and 16.9984 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-28 16:02:34
IDJOB=3309979
IDBENCH=84808
IDSOLVER=1693
FILE ID=node144/3309979-1303999354
RUNJOBID= node144-1303987378-1771
PBS_JOBID= 13168731
Free space on /tmp= 72408 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT04/industrial/vangelder/cnf-color/myciel6-tr.used-as.sat04-320.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309979-1303999354/watcher-3309979-1303999354 -o /tmp/evaluation-result-3309979-1303999354/solver-3309979-1303999354 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309979-1303999354.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5ba57e5cfd40b4a93356dbea5162016d
RANDOM SEED=1667561595

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19296832 kB
Buffers:       2201280 kB
Cached:       10509388 kB
SwapCached:          4 kB
Active:        4854688 kB
Inactive:      8236940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19296832 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:              20 kB
Writeback:           0 kB
AnonPages:      380396 kB
Mapped:          15268 kB
Slab:           498560 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   522192 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= 72412 MiB
End job on node144 at 2011-04-28 17:25:56