Trace number 3257239

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark250.158
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3257239-1303468768/watcher-3257239-1303468768 -o /tmp/evaluation-result-3257239-1303468768/solver-3257239-1303468768 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3257239-1303468768.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.31 1.94 2.29 1/174 16682
/proc/meminfo: memFree=12303080/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=6564 CPUtime=0 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 223 0 0 0 0 0 0 0 23 0 1 0 537107501 6721536 165 33554432000 4194304 4409164 140733579671184 18446744073709551615 4247173 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 1641 165 131 53 0 64 0

[startup+0.034547 s]
/proc/loadavg: 1.31 1.94 2.29 1/174 16682
/proc/meminfo: memFree=12303080/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=6868 CPUtime=0.03 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 305 0 0 0 3 0 0 0 23 0 1 0 537107501 7032832 247 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 1717 247 137 53 0 140 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6868

[startup+0.100547 s]
/proc/loadavg: 1.31 1.94 2.29 1/174 16682
/proc/meminfo: memFree=12303080/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=7348 CPUtime=0.09 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 420 0 0 0 9 0 0 0 23 0 1 0 537107501 7524352 362 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 1837 362 139 53 0 260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7348

[startup+0.300505 s]
/proc/loadavg: 1.31 1.94 2.29 1/174 16682
/proc/meminfo: memFree=12303080/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=7652 CPUtime=0.29 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 834 0 0 0 28 1 0 0 25 0 1 0 537107501 7835648 469 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 1913 469 139 53 0 336 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7652

[startup+0.700431 s]
/proc/loadavg: 1.31 1.94 2.29 1/174 16682
/proc/meminfo: memFree=12303080/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=8864 CPUtime=0.69 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 1504 0 0 0 67 2 0 0 25 0 1 0 537107501 9076736 772 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 2216 772 139 53 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8864

[startup+1.50028 s]
/proc/loadavg: 1.31 1.94 2.29 5/190 16713
/proc/meminfo: memFree=12265000/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=8876 CPUtime=1.49 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 2657 0 0 0 146 3 0 0 25 0 1 0 537107501 9089024 775 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 2219 775 139 53 0 642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8876

[startup+3.10099 s]
/proc/loadavg: 1.31 1.94 2.29 5/190 16713
/proc/meminfo: memFree=12258676/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=9200 CPUtime=3.09 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 4573 0 0 0 304 5 0 0 25 0 1 0 537107501 9420800 856 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 2300 856 139 53 0 723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9200

[startup+6.30042 s]
/proc/loadavg: 1.61 1.99 2.30 5/190 16714
/proc/meminfo: memFree=12246900/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=11776 CPUtime=6.29 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 7966 0 0 0 621 8 0 0 25 0 1 0 537107501 12058624 1468 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 2944 1468 139 53 0 1367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11776

[startup+12.7003 s]
/proc/loadavg: 1.80 2.02 2.31 5/190 16714
/proc/meminfo: memFree=12227744/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=11716 CPUtime=12.69 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 13540 0 0 0 1254 15 0 0 25 0 1 0 537107501 11997184 1484 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 2929 1484 139 53 0 1352 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11716

[startup+25.501 s]
/proc/loadavg: 2.28 2.12 2.34 5/190 16714
/proc/meminfo: memFree=12214156/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=16400 CPUtime=25.49 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 20598 0 0 0 2526 23 0 0 25 0 1 0 537107501 16793600 2645 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 4100 2645 139 53 0 2523 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16400

[startup+51.1005 s]
/proc/loadavg: 2.87 2.27 2.38 5/190 16715
/proc/meminfo: memFree=12194292/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=18748 CPUtime=51.09 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 33444 0 0 0 5067 42 0 0 25 0 1 0 537107501 19197952 3222 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 4687 3222 139 53 0 3110 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18748

[startup+102.306 s]
/proc/loadavg: 3.51 2.53 2.46 5/190 16716
/proc/meminfo: memFree=12131664/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=22004 CPUtime=102.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 57120 0 0 0 10154 76 0 0 25 0 1 0 537107501 22532096 4027 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 5501 4027 139 53 0 3924 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22004

[startup+162.301 s]
/proc/loadavg: 3.82 2.80 2.56 5/190 16718
/proc/meminfo: memFree=12136216/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=23624 CPUtime=162.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 88763 0 0 0 16120 110 0 0 25 0 1 0 537107501 24190976 4430 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 5906 4430 139 53 0 4329 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23624

[startup+222.301 s]
/proc/loadavg: 3.93 3.01 2.64 5/190 16719
/proc/meminfo: memFree=12058072/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=31052 CPUtime=222.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 112511 0 0 0 22092 138 0 0 25 0 1 0 537107501 31797248 6287 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 7763 6287 139 53 0 6186 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31052

[startup+282.301 s]
/proc/loadavg: 3.97 3.19 2.73 5/190 16721
/proc/meminfo: memFree=12123024/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=32584 CPUtime=282.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 132555 0 0 0 28065 165 0 0 25 0 1 0 537107501 33366016 6686 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 8146 6686 139 53 0 6569 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32584

[startup+342.301 s]
/proc/loadavg: 3.99 3.33 2.80 5/190 16723
/proc/meminfo: memFree=12089272/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=25416 CPUtime=342.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 149413 0 0 0 34041 189 0 0 25 0 1 0 537107501 26025984 4878 33554432000 4194304 4409164 140733579671184 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 6354 4878 139 53 0 4777 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25416

[startup+402.3 s]
/proc/loadavg: 4.06 3.48 2.88 5/190 16724
/proc/meminfo: memFree=12035056/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=36192 CPUtime=402.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 165968 0 0 0 40015 215 0 0 25 0 1 0 537107501 37060608 7581 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9048 7581 139 53 0 7471 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36192

[startup+462.301 s]
/proc/loadavg: 4.02 3.57 2.95 5/190 16726
/proc/meminfo: memFree=11962240/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=37204 CPUtime=462.3 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 184643 0 0 0 45992 238 0 0 25 0 1 0 537107501 38096896 7825 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9301 7825 139 53 0 7724 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37204

[startup+522.301 s]
/proc/loadavg: 4.01 3.65 3.01 5/190 16727
/proc/meminfo: memFree=11905164/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=34964 CPUtime=522.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 202540 0 0 0 51971 260 0 0 25 0 1 0 537107501 35803136 7265 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 8741 7265 139 53 0 7164 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34964

[startup+582.3 s]
/proc/loadavg: 4.00 3.71 3.07 5/190 16729
/proc/meminfo: memFree=11920020/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=32720 CPUtime=582.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 217858 0 0 0 57948 283 0 0 25 0 1 0 537107501 33505280 6704 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 8180 6704 139 53 0 6603 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32720

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.13 5/190 16731
/proc/meminfo: memFree=11914412/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=36388 CPUtime=642.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 233304 0 0 0 63927 304 0 0 25 0 1 0 537107501 37261312 7621 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9097 7621 139 53 0 7520 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36388

[startup+702.3 s]
/proc/loadavg: 4.00 3.80 3.18 5/190 16732
/proc/meminfo: memFree=12012224/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=38712 CPUtime=702.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 250083 0 0 0 69904 327 0 0 25 0 1 0 537107501 39641088 8202 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9678 8202 139 53 0 8101 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 38712

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.23 5/190 16734
/proc/meminfo: memFree=11962704/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=49616 CPUtime=762.32 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 263828 0 0 0 75883 349 0 0 25 0 1 0 537107501 50806784 10928 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 12404 10928 139 53 0 10827 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 49616

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.27 5/190 16735
/proc/meminfo: memFree=11869312/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=33000 CPUtime=822.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 280931 0 0 0 81861 370 0 0 25 0 1 0 537107501 33792000 6774 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 8250 6774 139 53 0 6673 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33000

[startup+882.3 s]
/proc/loadavg: 4.00 3.88 3.32 5/190 16737
/proc/meminfo: memFree=11842616/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=42312 CPUtime=882.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 298351 0 0 0 87840 391 0 0 25 0 1 0 537107501 43327488 9102 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 10578 9102 139 53 0 9001 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42312

[startup+942.301 s]
/proc/loadavg: 4.05 3.92 3.36 5/190 16739
/proc/meminfo: memFree=11779104/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=45780 CPUtime=942.31 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 316189 0 0 0 93821 410 0 0 25 0 1 0 537107501 46878720 9999 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 11445 9999 139 53 0 9868 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 45780

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.40 5/190 16740
/proc/meminfo: memFree=11716192/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=36912 CPUtime=1002.32 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 331517 0 0 0 99801 431 0 0 25 0 1 0 537107501 37797888 7752 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9228 7752 139 53 0 7651 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 36912

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.43 5/190 16742
/proc/meminfo: memFree=11658752/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=39016 CPUtime=1062.32 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 348030 0 0 0 105783 449 0 0 25 0 1 0 537107501 39952384 8278 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9754 8278 139 53 0 8177 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39016

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.47 5/190 16743
/proc/meminfo: memFree=11564224/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=37104 CPUtime=1122.32 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 364763 0 0 0 111763 469 0 0 25 0 1 0 537107501 37994496 7800 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9276 7800 139 53 0 7699 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 37104

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.50 5/190 16745
/proc/meminfo: memFree=11680644/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=40996 CPUtime=1182.32 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 376878 0 0 0 117746 486 0 0 25 0 1 0 537107501 41979904 8773 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 10249 8773 139 53 0 8672 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 40996

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.52 5/190 16747
/proc/meminfo: memFree=11489036/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=51044 CPUtime=1242.32 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 387923 0 0 0 123728 504 0 0 25 0 1 0 537107501 52269056 11285 33554432000 4194304 4409164 140733579671184 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 12761 11285 139 53 0 11184 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 51044



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.55 5/190 16757
/proc/meminfo: memFree=11308800/32950928 swapFree=67111528/67111528
[pid=16682] ppid=16680 vsize=38148 CPUtime=1300.03 cores=0,2
/proc/16682/stat : 16682 (lingeling) R 16680 16682 16652 0 -1 4202496 400773 0 0 0 129481 522 0 0 25 0 1 0 537107501 39063552 8077 33554432000 4194304 4409164 140733579671184 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/16682/statm: 9537 8077 139 53 0 7960 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 38148

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1294.82
CPU system time (s): 5.22521
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.82
system time used= 5.2252
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 400773
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= 6
involuntary context switches= 4399

runsolver used 2.38064 second user time and 4.72228 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-22 12:39:28
IDJOB=3257239
IDBENCH=20442
IDSOLVER=1606
FILE ID=node112/3257239-1303468768
RUNJOBID= node112-1303468768-16670
PBS_JOBID= 13107199
Free space on /tmp= 72560 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257239-1303468768/watcher-3257239-1303468768 -o /tmp/evaluation-result-3257239-1303468768/solver-3257239-1303468768 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3257239-1303468768.cnf

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

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=180789823

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:      12303368 kB
Buffers:       1251628 kB
Cached:       18801500 kB
SwapCached:          0 kB
Active:        9078640 kB
Inactive:     11039444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12303368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             156 kB
Writeback:           0 kB
AnonPages:       64712 kB
Mapped:          14148 kB
Slab:           464088 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190276 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= 72556 MiB
End job on node112 at 2011-04-22 13:01:10