Trace number 3280882

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 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3280882-1303747151/watcher-3280882-1303747151 -o /tmp/evaluation-result-3280882-1303747151/solver-3280882-1303747151 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3280882-1303747151.cnf 

running on 2 cores: 1,3

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: 4.02 2.71 1.21 5/189 4652
/proc/meminfo: memFree=14560856/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=7092 CPUtime=0 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 348 0 0 0 0 0 0 0 25 0 1 0 486315814 7262208 289 33554432000 4194304 4409164 140733392315696 18446744073709551615 4287920 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 1773 289 126 53 0 196 0

[startup+0.0865371 s]
/proc/loadavg: 4.02 2.71 1.21 5/189 4652
/proc/meminfo: memFree=14560856/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=7124 CPUtime=0.08 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 439 0 0 0 8 0 0 0 25 0 1 0 486315814 7294976 335 33554432000 4194304 4409164 140733392315696 18446744073709551615 4246968 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 1781 335 137 53 0 204 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7124

[startup+0.100533 s]
/proc/loadavg: 4.02 2.71 1.21 5/189 4652
/proc/meminfo: memFree=14560856/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=7124 CPUtime=0.09 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 440 0 0 0 9 0 0 0 25 0 1 0 486315814 7294976 336 33554432000 4194304 4409164 140733392315696 18446744073709551615 4246157 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 1781 336 137 53 0 204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7124

[startup+0.300495 s]
/proc/loadavg: 4.02 2.71 1.21 5/189 4652
/proc/meminfo: memFree=14560856/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=7876 CPUtime=0.29 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 600 0 0 0 29 0 0 0 25 0 1 0 486315814 8065024 496 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 1969 496 141 53 0 392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.700429 s]
/proc/loadavg: 4.02 2.71 1.21 5/189 4652
/proc/meminfo: memFree=14560856/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=8512 CPUtime=0.69 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 933 0 0 0 69 0 0 0 25 0 1 0 486315814 8716288 682 33554432000 4194304 4409164 140733392315696 18446744073709551615 4226446 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 2128 682 141 53 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8512

[startup+1.50028 s]
/proc/loadavg: 4.02 2.73 1.22 5/190 4653
/proc/meminfo: memFree=14558392/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=8568 CPUtime=1.49 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 1407 0 0 0 147 2 0 0 25 0 1 0 486315814 8773632 696 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 2142 696 141 53 0 565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.101 s]
/proc/loadavg: 4.02 2.73 1.22 5/190 4653
/proc/meminfo: memFree=14557540/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=9304 CPUtime=3.09 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 2479 0 0 0 305 4 0 0 25 0 1 0 486315814 9527296 880 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 2326 880 141 53 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9304

[startup+6.3004 s]
/proc/loadavg: 4.02 2.73 1.22 5/190 4653
/proc/meminfo: memFree=14553692/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=9916 CPUtime=6.29 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 4757 0 0 0 620 9 0 0 25 0 1 0 486315814 10153984 1038 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 2479 1038 141 53 0 902 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9916

[startup+12.7002 s]
/proc/loadavg: 4.02 2.77 1.25 5/190 4653
/proc/meminfo: memFree=14550960/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=14072 CPUtime=12.69 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 8841 0 0 0 1252 17 0 0 25 0 1 0 486315814 14409728 2051 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 3518 2051 141 53 0 1941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14072

[startup+25.5009 s]
/proc/loadavg: 4.01 2.81 1.28 5/190 4653
/proc/meminfo: memFree=14547980/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=15716 CPUtime=25.49 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 15638 0 0 0 2517 32 0 0 25 0 1 0 486315814 16093184 2469 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 3929 2469 141 53 0 2352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15716

[startup+51.1002 s]
/proc/loadavg: 4.01 2.91 1.35 5/190 4654
/proc/meminfo: memFree=14538540/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=16264 CPUtime=51.1 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 27106 0 0 0 5057 53 0 0 25 0 1 0 486315814 16654336 2612 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 4066 2612 141 53 0 2489 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16264

[startup+102.307 s]
/proc/loadavg: 4.00 3.09 1.50 5/190 4655
/proc/meminfo: memFree=14532092/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=21292 CPUtime=102.3 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 42469 0 0 0 10137 93 0 0 25 0 1 0 486315814 21803008 3850 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 5323 3850 141 53 0 3746 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21292

[startup+162.301 s]
/proc/loadavg: 4.00 3.25 1.66 5/190 4666
/proc/meminfo: memFree=14502236/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=26356 CPUtime=162.29 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 60756 0 0 0 16095 134 0 0 25 0 1 0 486315814 26988544 5116 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 6589 5116 141 53 0 5012 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26356

[startup+222.301 s]
/proc/loadavg: 4.00 3.39 1.80 5/190 4668
/proc/meminfo: memFree=14494784/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=28828 CPUtime=222.3 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 82771 0 0 0 22055 175 0 0 25 0 1 0 486315814 29519872 5734 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 7207 5734 141 53 0 5630 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28828

[startup+282.301 s]
/proc/loadavg: 4.00 3.50 1.93 5/190 4671
/proc/meminfo: memFree=14485108/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=25708 CPUtime=282.3 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 96248 0 0 0 28022 208 0 0 25 0 1 0 486315814 26324992 4954 33554432000 4194304 4409164 140733392315696 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 6427 4954 141 53 0 4850 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25708

[startup+342.301 s]
/proc/loadavg: 4.00 3.58 2.06 5/190 4674
/proc/meminfo: memFree=14493072/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=26212 CPUtime=342.31 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 108315 0 0 0 33999 232 0 0 25 0 1 0 486315814 26841088 5080 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 6553 5080 141 53 0 4976 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 26212

[startup+402.301 s]
/proc/loadavg: 4.00 3.66 2.18 5/190 4675
/proc/meminfo: memFree=14480540/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=26852 CPUtime=402.3 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 119235 0 0 0 39968 262 0 0 25 0 1 0 486315814 27496448 5240 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 6713 5240 141 53 0 5136 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26852

[startup+462.301 s]
/proc/loadavg: 4.00 3.72 2.29 5/190 4677
/proc/meminfo: memFree=14456720/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=31740 CPUtime=462.3 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 127749 0 0 0 45940 290 0 0 25 0 1 0 486315814 32501760 6462 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 7935 6462 141 53 0 6358 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31740

[startup+522.301 s]
/proc/loadavg: 4.06 3.78 2.40 5/190 4678
/proc/meminfo: memFree=14444552/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=28108 CPUtime=522.31 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 137471 0 0 0 51913 318 0 0 25 0 1 0 486315814 28782592 5554 33554432000 4194304 4409164 140733392315696 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 7027 5554 141 53 0 5450 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28108

[startup+582.301 s]
/proc/loadavg: 4.07 3.83 2.50 5/190 4680
/proc/meminfo: memFree=14389484/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=32056 CPUtime=582.3 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 147866 0 0 0 57886 344 0 0 25 0 1 0 486315814 32825344 6549 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 8014 6549 141 53 0 6437 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32056

[startup+642.301 s]
/proc/loadavg: 4.02 3.86 2.59 5/190 4682
/proc/meminfo: memFree=14420344/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=32696 CPUtime=642.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 161409 0 0 0 63858 374 0 0 25 0 1 0 486315814 33480704 6701 33554432000 4194304 4409164 140733392315696 18446744073709551615 4359901 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 8174 6701 141 53 0 6597 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 32696

[startup+702.301 s]
/proc/loadavg: 4.01 3.88 2.68 5/190 4683
/proc/meminfo: memFree=14409912/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=34884 CPUtime=702.31 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 178216 0 0 0 69829 402 0 0 25 0 1 0 486315814 35721216 7248 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 8721 7248 141 53 0 7144 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34884

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 2.76 5/190 4685
/proc/meminfo: memFree=14373204/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=42148 CPUtime=762.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 195207 0 0 0 75801 431 0 0 25 0 1 0 486315814 43159552 9064 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 10537 9064 141 53 0 8960 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 42148

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 2.83 5/190 4686
/proc/meminfo: memFree=14367856/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=50200 CPUtime=822.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 208427 0 0 0 81780 452 0 0 25 0 1 0 486315814 51404800 11077 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 12550 11077 141 53 0 10973 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 50200

[startup+882.301 s]
/proc/loadavg: 4.04 3.94 2.91 5/190 4688
/proc/meminfo: memFree=14420304/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=35696 CPUtime=882.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 219753 0 0 0 87755 477 0 0 25 0 1 0 486315814 36552704 7451 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 8924 7451 141 53 0 7347 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35696

[startup+942.301 s]
/proc/loadavg: 4.01 3.95 2.97 5/190 4690
/proc/meminfo: memFree=14358912/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=53336 CPUtime=942.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 229963 0 0 0 93731 501 0 0 25 0 1 0 486315814 54616064 11881 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 13334 11881 141 53 0 11757 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 53336

[startup+1002.3 s]
/proc/loadavg: 3.32 3.78 2.98 4/185 4737
/proc/meminfo: memFree=14604720/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=52848 CPUtime=1002.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 240983 0 0 0 99709 523 0 0 25 0 1 0 486315814 54116352 11759 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 13212 11759 141 53 0 11635 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 52848

[startup+1062.3 s]
/proc/loadavg: 3.68 3.79 3.03 5/190 4749
/proc/meminfo: memFree=14478688/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=77468 CPUtime=1062.33 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 247138 0 0 0 105694 539 0 0 25 0 1 0 486315814 79327232 17914 33554432000 4194304 4409164 140733392315696 18446744073709551615 4360095 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 19367 17914 141 53 0 17790 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 77468

[startup+1122.3 s]
/proc/loadavg: 3.88 3.83 3.09 5/190 4751
/proc/meminfo: memFree=14443428/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=93852 CPUtime=1122.32 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 251234 0 0 0 111682 550 0 0 25 0 1 0 486315814 96104448 22010 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 23463 22010 141 53 0 21886 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 93852

[startup+1182.3 s]
/proc/loadavg: 3.92 3.84 3.14 5/190 4780
/proc/meminfo: memFree=14561788/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=61012 CPUtime=1182.33 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 264628 0 0 0 117670 563 0 0 25 0 1 0 486315814 62476288 13780 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 15253 13780 141 53 0 13676 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 61012

[startup+1242.3 s]
/proc/loadavg: 3.97 3.87 3.19 5/190 4782
/proc/meminfo: memFree=14534668/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=74176 CPUtime=1242.33 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 267919 0 0 0 123658 575 0 0 25 0 1 0 486315814 75956224 17071 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 18544 17071 141 53 0 16967 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 74176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 3.89 3.23 5/190 4783
/proc/meminfo: memFree=14527236/32951124 swapFree=67111528/67111528
[pid=4652] ppid=4650 vsize=92596 CPUtime=1300.04 cores=1,3
/proc/4652/stat : 4652 (lingeling) R 4650 4652 4448 0 -1 4202496 272524 0 0 0 129421 583 0 0 25 0 1 0 486315814 94818304 21676 33554432000 4194304 4409164 140733392315696 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/4652/statm: 23149 21676 141 53 0 21572 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 92596

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1294.22
CPU system time (s): 5.83611
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 119712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.22
system time used= 5.83611
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272524
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= 1761

runsolver used 1.9917 second user time and 5.10622 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-25 17:59:11
IDJOB=3280882
IDBENCH=20468
IDSOLVER=1606
FILE ID=node109/3280882-1303747151
RUNJOBID= node109-1303746812-4468
PBS_JOBID= 13154053
Free space on /tmp= 72124 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280882-1303747151/watcher-3280882-1303747151 -o /tmp/evaluation-result-3280882-1303747151/solver-3280882-1303747151 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3280882-1303747151.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=1142242710

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      14561012 kB
Buffers:       2107204 kB
Cached:       15367064 kB
SwapCached:          0 kB
Active:        9752144 kB
Inactive:      8061008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14561012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             496 kB
Writeback:           0 kB
AnonPages:      338412 kB
Mapped:          15776 kB
Slab:           511592 kB
PageTables:       5968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   526440 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= 72132 MiB
End job on node109 at 2011-04-25 18:20:53