Trace number 3309283

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) 5000.12 5000.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark162.983
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

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-3309283-1303987384/watcher-3309283-1303987384 -o /tmp/evaluation-result-3309283-1303987384/solver-3309283-1303987384 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309283-1303987384.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: 0.07 1.03 1.98 2/177 14889
/proc/meminfo: memFree=11813220/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=6568 CPUtime=0 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 179 0 0 0 0 0 0 0 21 0 1 0 588969142 6725632 121 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735178496 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 1642 121 100 53 0 65 0

[startup+0.07901 s]
/proc/loadavg: 0.07 1.03 1.98 2/177 14889
/proc/meminfo: memFree=11813220/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=13788 CPUtime=0.07 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 2104 0 0 0 7 0 0 0 21 0 1 0 588969142 14118912 1946 33554432000 4194304 4409164 140734536011968 18446744073709551615 4262250 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 3567 1835 120 53 0 1990 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13788

[startup+0.10101 s]
/proc/loadavg: 0.07 1.03 1.98 2/177 14889
/proc/meminfo: memFree=11813220/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=14988 CPUtime=0.09 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 2777 0 0 0 9 0 0 0 21 0 1 0 588969142 15347712 2251 33554432000 4194304 4409164 140734536011968 18446744073709551615 4281909 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 3747 2251 125 53 0 2170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14988

[startup+0.300972 s]
/proc/loadavg: 0.07 1.03 1.98 2/177 14889
/proc/meminfo: memFree=11813220/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=14988 CPUtime=0.29 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 2782 0 0 0 29 0 0 0 22 0 1 0 588969142 15347712 2256 33554432000 4194304 4409164 140734536011968 18446744073709551615 4276522 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 3747 2256 130 53 0 2170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14988

[startup+0.70089 s]
/proc/loadavg: 0.07 1.03 1.98 2/177 14889
/proc/meminfo: memFree=11813220/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=18260 CPUtime=0.69 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 3602 0 0 0 69 0 0 0 24 0 1 0 588969142 18698240 3076 33554432000 4194304 4409164 140734536011968 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 4565 3076 132 53 0 2988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18260

[startup+1.50076 s]
/proc/loadavg: 0.22 1.04 1.98 3/178 14890
/proc/meminfo: memFree=11801936/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=17548 CPUtime=1.49 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 4616 0 0 0 149 0 0 0 25 0 1 0 588969142 17969152 2905 33554432000 4194304 4409164 140734536011968 18446744073709551615 4246959 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 4387 2905 136 53 0 2810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17548

[startup+3.10048 s]
/proc/loadavg: 0.22 1.04 1.98 3/178 14890
/proc/meminfo: memFree=11796232/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=22392 CPUtime=3.09 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 5832 0 0 0 308 1 0 0 25 0 1 0 588969142 22929408 4121 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 5598 4121 141 53 0 4021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22392

[startup+6.30092 s]
/proc/loadavg: 0.37 1.06 1.98 3/178 14890
/proc/meminfo: memFree=11791644/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=26388 CPUtime=6.29 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 6865 0 0 0 627 2 0 0 25 0 1 0 588969142 27021312 5154 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 6597 5154 141 53 0 5020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26388

[startup+12.7008 s]
/proc/loadavg: 0.50 1.07 1.98 3/178 14890
/proc/meminfo: memFree=11788564/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=28816 CPUtime=12.69 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 9006 0 0 0 1264 5 0 0 25 0 1 0 588969142 29507584 5426 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 7204 5426 141 53 0 5627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28816

[startup+25.5006 s]
/proc/loadavg: 0.83 1.12 1.98 3/178 14891
/proc/meminfo: memFree=11775480/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=30616 CPUtime=25.49 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 11393 0 0 0 2537 12 0 0 25 0 1 0 588969142 31350784 6181 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 7654 6181 141 53 0 6077 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30616

[startup+51.1011 s]
/proc/loadavg: 1.23 1.19 1.98 3/178 14891
/proc/meminfo: memFree=11780752/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=39600 CPUtime=51.09 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 30378 0 0 0 5082 27 0 0 25 0 1 0 588969142 40550400 8427 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358410 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 9900 8427 141 53 0 8323 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39600

[startup+102.306 s]
/proc/loadavg: 1.66 1.31 1.98 3/178 14893
/proc/meminfo: memFree=11752580/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=55412 CPUtime=102.3 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 85672 0 0 0 10182 48 0 0 25 0 1 0 588969142 56741888 11869 33554432000 4194304 4409164 140734536011968 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 13853 11869 141 53 0 12276 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55412

[startup+162.301 s]
/proc/loadavg: 1.87 1.43 1.98 3/178 14894
/proc/meminfo: memFree=11758388/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=45540 CPUtime=162.29 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 115788 0 0 0 16163 66 0 0 25 0 1 0 588969142 46632960 9944 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 11385 9944 141 53 0 9808 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45540

[startup+222.301 s]
/proc/loadavg: 1.95 1.53 1.98 3/178 14896
/proc/meminfo: memFree=11704548/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=98964 CPUtime=222.3 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 155783 0 0 0 22150 80 0 0 25 0 1 0 588969142 101339136 23268 33554432000 4194304 4409164 140734536011968 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 24741 23268 141 53 0 23164 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 98964

[startup+282.301 s]
/proc/loadavg: 1.98 1.62 1.98 3/178 14897
/proc/meminfo: memFree=11731564/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=75688 CPUtime=282.3 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 180766 0 0 0 28124 106 0 0 25 0 1 0 588969142 77504512 17449 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 18922 17449 141 53 0 17345 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 75688

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.98 3/178 14899
/proc/meminfo: memFree=11710576/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=96828 CPUtime=342.3 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 197154 0 0 0 34068 162 0 0 25 0 1 0 588969142 99151872 22734 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 24207 22734 141 53 0 22630 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 96828

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.98 3/178 14901
/proc/meminfo: memFree=11698284/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=96448 CPUtime=402.29 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 208624 0 0 0 40042 187 0 0 25 0 1 0 588969142 98762752 22639 33554432000 4194304 4409164 140734536011968 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 24112 22639 141 53 0 22535 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 96448

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.98 3/178 14902
/proc/meminfo: memFree=11685732/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=115988 CPUtime=462.3 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 246600 0 0 0 46013 217 0 0 25 0 1 0 588969142 118771712 27524 33554432000 4194304 4409164 140734536011968 18446744073709551615 4259221 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 28997 27524 141 53 0 27420 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 115988

[startup+522.3 s]
/proc/loadavg: 1.99 1.82 1.98 3/178 14904
/proc/meminfo: memFree=11695752/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=111452 CPUtime=522.3 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 269105 0 0 0 51992 238 0 0 25 0 1 0 588969142 114126848 26390 33554432000 4194304 4409164 140734536011968 18446744073709551615 4359661 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 27863 26390 141 53 0 26286 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 111452

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.98 3/178 14905
/proc/meminfo: memFree=11720524/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=80272 CPUtime=582.29 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 286389 0 0 0 57975 254 0 0 25 0 1 0 588969142 82198528 18627 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14889/statm: 20068 18627 141 53 0 18491 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 80272

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15009
/proc/meminfo: memFree=11338644/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=169320 CPUtime=4002.37 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1364775 0 0 0 398992 1245 0 0 25 0 1 0 588969142 173383680 40857 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 42330 40857 141 53 0 40753 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 169320

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15010
/proc/meminfo: memFree=11273524/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=233772 CPUtime=4062.37 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1380888 0 0 0 404981 1256 0 0 25 0 1 0 588969142 239382528 56970 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 58443 56970 141 53 0 56866 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 233772

[startup+4122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 15012
/proc/meminfo: memFree=11331408/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=175928 CPUtime=4122.37 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1385179 0 0 0 410968 1269 0 0 25 0 1 0 588969142 180150272 42509 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 43982 42509 141 53 0 42405 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 175928

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 15013
/proc/meminfo: memFree=11377640/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=129752 CPUtime=4182.37 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1400771 0 0 0 416956 1281 0 0 25 0 1 0 588969142 132866048 30965 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 32438 30965 141 53 0 30861 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 129752

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 15015
/proc/meminfo: memFree=11344756/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=162948 CPUtime=4242.38 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1409070 0 0 0 422945 1293 0 0 25 0 1 0 588969142 166858752 39264 33554432000 4194304 4409164 140734536011968 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 40737 39264 141 53 0 39160 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 162948

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15017
/proc/meminfo: memFree=11373248/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=134444 CPUtime=4302.37 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1424718 0 0 0 428919 1318 0 0 25 0 1 0 588969142 137670656 32138 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 33611 32138 141 53 0 32034 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 134444

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15018
/proc/meminfo: memFree=11298956/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=143564 CPUtime=4362.37 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1437943 0 0 0 434903 1334 0 0 25 0 1 0 588969142 147009536 34418 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358423 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 35891 34418 141 53 0 34314 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 143564

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15020
/proc/meminfo: memFree=11313432/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=237580 CPUtime=4422.38 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1461447 0 0 0 440891 1347 0 0 25 0 1 0 588969142 243281920 57922 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 59395 57922 141 53 0 57818 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 237580

[startup+4482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 15021
/proc/meminfo: memFree=11396496/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=154728 CPUtime=4482.38 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1466695 0 0 0 446877 1361 0 0 25 0 1 0 588969142 158441472 37209 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 38682 37209 141 53 0 37105 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 154728

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 15023
/proc/meminfo: memFree=11430432/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=120616 CPUtime=4542.38 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1500308 0 0 0 452861 1377 0 0 25 0 1 0 588969142 123510784 28681 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 30154 28681 141 53 0 28577 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 120616

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15025
/proc/meminfo: memFree=11368664/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=182048 CPUtime=4602.38 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1515666 0 0 0 458849 1389 0 0 25 0 1 0 588969142 186417152 44039 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 45512 44039 141 53 0 43935 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 182048

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15026
/proc/meminfo: memFree=11351036/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=195348 CPUtime=4662.39 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1539210 0 0 0 464835 1404 0 0 25 0 1 0 588969142 200036352 47364 33554432000 4194304 4409164 140734536011968 18446744073709551615 4360190 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 48837 47364 141 53 0 47260 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 195348

[startup+4722.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 15037
/proc/meminfo: memFree=11407000/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=138312 CPUtime=4722.39 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1557715 0 0 0 470817 1422 0 0 25 0 1 0 588969142 141631488 33105 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 34578 33105 141 53 0 33001 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 138312

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 15038
/proc/meminfo: memFree=11360844/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=183920 CPUtime=4782.38 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1581617 0 0 0 476793 1445 0 0 25 0 1 0 588969142 188334080 44507 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 45980 44507 141 53 0 44403 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 183920

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15040
/proc/meminfo: memFree=11360824/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=183920 CPUtime=4842.39 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1581617 0 0 0 482778 1461 0 0 25 0 1 0 588969142 188334080 44507 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 45980 44507 141 53 0 44403 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 183920

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15042
/proc/meminfo: memFree=11360792/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=183920 CPUtime=4902.39 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1581617 0 0 0 488763 1476 0 0 25 0 1 0 588969142 188334080 44507 33554432000 4194304 4409164 140734536011968 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 45980 44507 141 53 0 44403 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 183920

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15043
/proc/meminfo: memFree=11328532/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=216688 CPUtime=4962.39 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1589809 0 0 0 494746 1493 0 0 25 0 1 0 588969142 221888512 52699 33554432000 4194304 4409164 140734536011968 18446744073709551615 4348193 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 54172 52699 141 53 0 52595 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 216688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 15045
/proc/meminfo: memFree=11492588/32951124 swapFree=67102140/67111528
[pid=14889] ppid=14887 vsize=327288 CPUtime=5000.09 cores=1,3,5,7
/proc/14889/stat : 14889 (lingeling) R 14887 14889 14851 0 -1 4202496 1617459 0 0 0 498508 1501 0 0 25 0 1 0 588969142 335142912 80349 33554432000 4194304 4409164 140734536011968 18446744073709551615 216735203223 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/14889/statm: 81822 80349 141 53 0 80245 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 327288

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): 5000.02
CPU time (s): 5000.12
CPU user time (s): 4985.09
CPU system time (s): 15.0327
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 327288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4985.09
system time used= 15.0327
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1617459
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= 3
involuntary context switches= 7845

runsolver used 6.82096 second user time and 15.9906 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-28 12:43:05
IDJOB=3309283
IDBENCH=20529
IDSOLVER=1693
FILE ID=node119/3309283-1303987384
RUNJOBID= node119-1303987382-14870
PBS_JOBID= 13168754
Free space on /tmp= 71812 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309283-1303987384/watcher-3309283-1303987384 -o /tmp/evaluation-result-3309283-1303987384/solver-3309283-1303987384 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309283-1303987384.cnf

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

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=1759591088

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11813624 kB
Buffers:       2239876 kB
Cached:       18250060 kB
SwapCached:       5504 kB
Active:        9177576 kB
Inactive:     11377124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11813624 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            3544 kB
Writeback:           0 kB
AnonPages:       61940 kB
Mapped:          15108 kB
Slab:           519780 kB
PageTables:       4812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209892 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= 71796 MiB
End job on node119 at 2011-04-28 14:06:27