Trace number 4119625

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
NaPS 1.02? (TO) 1800.35 1800.62

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/
pbfvmc-formulae/hw512/normalized-hw512-vm95p-dec.opb.negationfix.opb
MD5SUMc28a534d2d9f5e45fed49d6b3297085f
Bench CategoryDEC-BIGINT-LIN (no optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark329.086
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2595328
Total number of constraints11162
Number of constraints which are clauses5068
Number of constraints which are cardinality constraints (but not clauses)5068
Number of constraints which are nor clauses,nor cardinality constraints1026
Minimum length of a constraint512
Maximum length of a constraint5068
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1898208
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 4365628
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 50,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 13203,2159479,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 25,0,0,24,0
1800.01/1800.30	c BDD nodes             : 108042391
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1797 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 300.6 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4119625-1467268701/watcher-4119625-1467268701 -o /tmp/evaluation-result-4119625-1467268701/solver-4119625-1467268701 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467268700-8348 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119625-1467268701.opb 

pid=8375
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 1.49 1.88 1.98 4/176 8378
/proc/meminfo: memFree=28058852/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6820 CPUtime=0 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 387 0 0 0 0 0 0 0 20 0 1 0 5898216 6983680 261 33554432000 4194304 5796924 140736062139600 140734554585416 5087650 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1705 261 123 392 0 1304 0

[startup+0.100159 s]
/proc/loadavg: 1.49 1.88 1.98 4/176 8378
/proc/meminfo: memFree=28058852/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=14384 CPUtime=0.09 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 3018 0 0 0 9 0 0 0 20 0 1 0 5898216 14729216 1904 33554432000 4194304 5796924 140736062139600 140734554585416 4261421 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 3596 1904 123 392 0 3195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14384

[startup+0.20036 s]
/proc/loadavg: 1.49 1.88 1.98 4/176 8378
/proc/meminfo: memFree=28058852/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=20864 CPUtime=0.19 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 5546 0 0 0 19 0 0 0 20 0 1 0 5898216 21364736 3014 33554432000 4194304 5796924 140736062139600 140734554585416 4405496 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 5216 3014 123 392 0 4815 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20864

[startup+0.300322 s]
/proc/loadavg: 1.49 1.88 1.98 4/176 8378
/proc/meminfo: memFree=28058852/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=27196 CPUtime=0.29 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 8064 0 0 0 28 1 0 0 20 0 1 0 5898216 27848704 4195 33554432000 4194304 5796924 140736062139600 140734554585416 5092643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 6799 4195 123 392 0 6398 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27196

[startup+0.700255 s]
/proc/loadavg: 1.49 1.88 1.98 4/176 8378
/proc/meminfo: memFree=28058852/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=49920 CPUtime=0.69 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 15779 0 0 0 67 2 0 0 20 0 1 0 5898216 51118080 9310 33554432000 4194304 5796924 140736062139600 140736062138824 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 12480 9310 123 392 0 12079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49920

[startup+1.50022 s]
/proc/loadavg: 1.49 1.88 1.98 3/177 8379
/proc/meminfo: memFree=27943732/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=98832 CPUtime=1.49 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 26900 0 0 0 146 3 0 0 20 0 1 0 5898216 101203968 20244 33554432000 4194304 5796924 140736062139600 140736062138824 5077954 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 24708 20244 123 392 0 24307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98832

[startup+3.10024 s]
/proc/loadavg: 1.49 1.88 1.98 3/177 8379
/proc/meminfo: memFree=27813636/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=187084 CPUtime=3.09 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 46498 0 0 0 304 5 0 0 20 0 1 0 5898216 191574016 42389 33554432000 4194304 5796924 140736062139600 140736062137128 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 46771 42389 123 392 0 46370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 187084

[startup+6.30023 s]
/proc/loadavg: 1.61 1.90 1.98 3/177 8379
/proc/meminfo: memFree=27453336/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=358984 CPUtime=6.29 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 81892 0 0 0 618 11 0 0 20 0 1 0 5898216 367599616 85165 33554432000 4194304 5796924 140736062139600 140736062137096 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 89746 85165 123 392 0 89345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 358984

[startup+12.7003 s]
/proc/loadavg: 1.64 1.90 1.98 3/177 8379
/proc/meminfo: memFree=26875540/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=746404 CPUtime=12.68 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 139014 0 0 0 1246 22 0 0 20 0 1 0 5898216 764317696 173089 33554432000 4194304 5796924 140736062139600 140736062137096 5100122 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 186601 173089 127 392 0 186200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 746404

[startup+25.5003 s]
/proc/loadavg: 1.72 1.90 1.98 4/177 8379
/proc/meminfo: memFree=26156812/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=1225676 CPUtime=25.49 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 225737 0 0 0 2512 37 0 0 20 0 1 0 5898216 1255092224 285473 33554432000 4194304 5796924 140736062139600 140736062137096 4810733 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 306419 285473 127 392 0 306018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1225676

[startup+51.1003 s]
/proc/loadavg: 2.02 1.96 2.00 3/177 8379
/proc/meminfo: memFree=25116276/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=1712084 CPUtime=51.08 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 347336 0 0 0 5050 58 0 0 20 0 1 0 5898216 1753174016 408094 33554432000 4194304 5796924 140736062139600 140736062138824 5077846 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 428021 408094 128 392 0 427620 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1712084

[startup+102.3 s]
/proc/loadavg: 2.06 1.98 2.00 3/178 8384
/proc/meminfo: memFree=22449660/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=3367336 CPUtime=102.28 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 763164 0 0 0 10104 124 0 0 20 0 1 0 5898216 3448152064 819168 33554432000 4194304 5796924 140736062139600 140736056665912 4266541 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 841834 819168 152 392 0 841433 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3367336

[startup+162.3 s]
/proc/loadavg: 2.10 2.01 2.01 3/177 8385
/proc/meminfo: memFree=21201384/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=4543704 CPUtime=162.26 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1042712 0 0 0 16061 165 0 0 20 0 1 0 5898216 4652752896 1114232 33554432000 4194304 5796924 140736062139600 140736062136584 5087747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1135926 1114232 152 392 0 1135525 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 4543704

[startup+222.307 s]
/proc/loadavg: 2.19 2.05 2.02 3/177 8386
/proc/meminfo: memFree=20884916/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=4710820 CPUtime=222.26 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1056917 0 0 0 22056 170 0 0 20 0 1 0 5898216 4823879680 1154869 33554432000 4194304 5796924 140736062139600 140736062136584 5092423 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1177705 1154869 152 392 0 1177304 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4710820

[startup+282.3 s]
/proc/loadavg: 2.25 2.10 2.03 4/177 8387
/proc/meminfo: memFree=20770640/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=4808092 CPUtime=282.25 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1070105 0 0 0 28051 174 0 0 20 0 1 0 5898216 4923486208 1173678 33554432000 4194304 5796924 140736062139600 140736062136584 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1202023 1173678 152 392 0 1201622 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 4808092

[startup+342.3 s]
/proc/loadavg: 2.34 2.15 2.05 3/177 8388
/proc/meminfo: memFree=20465136/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=5025392 CPUtime=342.24 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1083319 0 0 0 34043 181 0 0 20 0 1 0 5898216 5146001408 1234135 33554432000 4194304 5796924 140736062139600 140736055752296 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1256348 1234136 152 392 0 1255947 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 5025392

[startup+402.3 s]
/proc/loadavg: 2.24 2.15 2.06 4/177 8390
/proc/meminfo: memFree=20403444/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=5099552 CPUtime=402.23 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1084858 0 0 0 40042 181 0 0 20 0 1 0 5898216 5221941248 1238740 33554432000 4194304 5796924 140736062139600 140736055953288 4806863 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1274888 1238740 152 392 0 1274487 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 5099552

[startup+462.3 s]
/proc/loadavg: 2.31 2.18 2.07 3/177 8391
/proc/meminfo: memFree=20097328/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=5151164 CPUtime=462.22 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1097761 0 0 0 46039 183 0 0 20 0 1 0 5898216 5274791936 1254709 33554432000 4194304 5796924 140736062139600 140736062136584 4805694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1287791 1254709 152 392 0 1287390 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 5151164

[startup+522.3 s]
/proc/loadavg: 2.31 2.19 2.08 3/177 8392
/proc/meminfo: memFree=19983840/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=5202644 CPUtime=522.21 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1110661 0 0 0 52035 186 0 0 20 0 1 0 5898216 5327507456 1273741 33554432000 4194304 5796924 140736062139600 140736062136584 4316830 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1300661 1273741 152 392 0 1300260 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 5202644

[startup+582.3 s]
/proc/loadavg: 2.23 2.19 2.09 3/177 8393
/proc/meminfo: memFree=19835388/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=5253200 CPUtime=582.2 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1123305 0 0 0 58032 188 0 0 20 0 1 0 5898216 5379276800 1293028 33554432000 4194304 5796924 140736062139600 140736062136584 4432815 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1313300 1293028 152 392 0 1312899 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 5253200

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


[startup+1002.3 s]
/proc/loadavg: 2.26 2.22 2.12 3/177 8405
/proc/meminfo: memFree=18331968/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6163484 CPUtime=1002.14 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1202519 0 0 0 100001 213 0 0 20 0 1 0 5898216 6311407616 1492790 33554432000 4194304 5796924 140736062139600 140736056357944 4805602 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1540871 1492790 152 392 0 1540470 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 6163484

[startup+1062.3 s]
/proc/loadavg: 2.20 2.20 2.12 4/176 8406
/proc/meminfo: memFree=18246580/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6163484 CPUtime=1062.13 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1202524 0 0 0 106000 213 0 0 20 0 1 0 5898216 6311407616 1495350 33554432000 4194304 5796924 140736062139600 140736062136584 5092431 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1540871 1495350 152 392 0 1540470 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 6163484

[startup+1122.3 s]
/proc/loadavg: 2.27 2.22 2.12 4/177 8408
/proc/meminfo: memFree=18144944/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6214964 CPUtime=1122.12 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1215412 0 0 0 111996 216 0 0 20 0 1 0 5898216 6364123136 1511815 33554432000 4194304 5796924 140736062139600 140736062136584 4805646 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1553741 1511815 152 392 0 1553340 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 6214964

[startup+1182.3 s]
/proc/loadavg: 2.27 2.23 2.13 3/177 8409
/proc/meminfo: memFree=17996752/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6266708 CPUtime=1182.11 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1228341 0 0 0 117992 219 0 0 20 0 1 0 5898216 6417108992 1530876 33554432000 4194304 5796924 140736062139600 140736062136584 4809232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1566677 1530876 152 392 0 1566276 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 6266708

[startup+1242.3 s]
/proc/loadavg: 2.27 2.23 2.13 3/177 8410
/proc/meminfo: memFree=17880628/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6318056 CPUtime=1242.1 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1241205 0 0 0 123989 221 0 0 20 0 1 0 5898216 6469689344 1550383 33554432000 4194304 5796924 140736062139600 140736056643432 4443080 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1579514 1550383 152 392 0 1579113 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 6318056

[startup+1302.3 s]
/proc/loadavg: 2.35 2.26 2.15 4/178 8415
/proc/meminfo: memFree=17829852/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6318056 CPUtime=1302.09 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1241212 0 0 0 129988 221 0 0 20 0 1 0 5898216 6469689344 1553967 33554432000 4194304 5796924 140736062139600 140736062136584 5092518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1579514 1553967 152 392 0 1579113 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 6318056

[startup+1362.3 s]
/proc/loadavg: 2.23 2.24 2.15 3/178 8438
/proc/meminfo: memFree=17696744/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6368612 CPUtime=1362.09 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1253849 0 0 0 135984 225 0 0 20 0 1 0 5898216 6521458688 1569159 33554432000 4194304 5796924 140736062139600 140736062136584 4433094 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1592153 1569159 152 392 0 1591752 0
Current children cumulated CPU time (s) 1362.09
Current children cumulated vsize (KiB) 6368612

[startup+1422.3 s]
/proc/loadavg: 2.21 2.23 2.15 4/177 8439
/proc/meminfo: memFree=17582168/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=6657636 CPUtime=1422.09 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1267873 0 0 0 141979 230 0 0 20 0 1 0 5898216 6817419264 1588804 33554432000 4194304 5796924 140736062139600 140736062136584 4808914 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1664409 1588804 152 392 0 1664008 0
Current children cumulated CPU time (s) 1422.09
Current children cumulated vsize (KiB) 6657636

[startup+1482.3 s]
/proc/loadavg: 2.11 2.20 2.14 4/177 8440
/proc/meminfo: memFree=16759904/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7382964 CPUtime=1482.06 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1281732 0 0 0 147955 251 0 0 20 0 1 0 5898216 7560155136 1776307 33554432000 4194304 5796924 140736062139600 140736062136584 5100089 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1845741 1776307 152 392 0 1845340 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 7382964

[startup+1542.31 s]
/proc/loadavg: 2.16 2.19 2.14 3/177 8441
/proc/meminfo: memFree=16703516/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7382964 CPUtime=1542.06 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1281742 0 0 0 153954 252 0 0 20 0 1 0 5898216 7560155136 1781427 33554432000 4194304 5796924 140736062139600 140736062136584 4430457 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1845741 1781427 152 392 0 1845340 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 7382964

[startup+1602.3 s]
/proc/loadavg: 2.21 2.20 2.14 4/177 8443
/proc/meminfo: memFree=16603880/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7435500 CPUtime=1602.05 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1294874 0 0 0 159951 254 0 0 20 0 1 0 5898216 7613952000 1797114 33554432000 4194304 5796924 140736062139600 140736062136584 4432815 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1858875 1797114 152 392 0 1858474 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 7435500

[startup+1662.3 s]
/proc/loadavg: 2.20 2.20 2.15 4/177 8444
/proc/meminfo: memFree=16459104/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7487112 CPUtime=1662.04 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1307767 0 0 0 165948 256 0 0 20 0 1 0 5898216 7666802688 1815117 33554432000 4194304 5796924 140736062139600 140736062136584 4266541 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1871778 1815117 152 392 0 1871377 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 7487112

[startup+1722.3 s]
/proc/loadavg: 2.21 2.21 2.15 3/177 8445
/proc/meminfo: memFree=16349324/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7538592 CPUtime=1722.02 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1320660 0 0 0 171944 258 0 0 20 0 1 0 5898216 7719518208 1834142 33554432000 4194304 5796924 140736062139600 140736062136584 5087488 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1884648 1834142 152 392 0 1884247 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 7538592

[startup+1782.3 s]
/proc/loadavg: 2.13 2.18 2.15 3/177 8446
/proc/meminfo: memFree=15559080/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7590072 CPUtime=1782.02 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1333553 0 0 0 177941 261 0 0 20 0 1 0 5898216 7772233728 1853167 33554432000 4194304 5796924 140736062139600 140736056646568 5077846 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1897518 1853167 152 392 0 1897117 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 7590072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.10 2.17 2.14 4/177 8493
/proc/meminfo: memFree=20714620/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=7590072 CPUtime=1800.01 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202496 1333553 0 0 0 179740 261 0 0 20 0 1 0 5898216 7772233728 1853167 33554432000 4194304 5796924 140736062139600 140736062136584 5087579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 1897518 1853167 152 392 0 1897117 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 7590072

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8378 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.10 2.17 2.14 4/177 8493
/proc/meminfo: memFree=20714620/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=0 CPUtime=1800.11 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202500 1333566 0 0 0 179740 271 0 0 20 0 1 0 5898216 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.6 s]
/proc/loadavg: 2.10 2.17 2.14 4/177 8493
/proc/meminfo: memFree=20714620/32872528 swapFree=1555460/1718980
[pid=8378] ppid=8375 vsize=0 CPUtime=1800.31 cores=0,2,4,6
/proc/8378/stat : 8378 (naps-1.02) R 8375 8378 8332 0 -1 4202500 1333566 0 0 0 179740 291 0 0 20 0 1 0 5898216 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/8378/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.35
CPU user time (s): 1797.41
CPU system time (s): 2.93855
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 8007444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.41
system time used= 2.93855
maximum resident set size= 7725504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1333566
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= 1861

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.98724 second user time and 6.82996 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 08:38:26
IDJOB=4119625
IDBENCH=111776
IDSOLVER=2544
FILE ID=node117/4119625-1467268701
RUNJOBID= node117-1467268700-8348
PBS_JOBID= 20004501
Free space on /tmp= 71432 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/pbfvmc-formulae/hw512/normalized-hw512-vm95p-dec.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119625-1467268701/watcher-4119625-1467268701 -o /tmp/evaluation-result-4119625-1467268701/solver-4119625-1467268701 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467268700-8348 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119625-1467268701.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c28a534d2d9f5e45fed49d6b3297085f
RANDOM SEED=1005863401

node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28060652 kB
Buffers:          132572 kB
Cached:          2022996 kB
SwapCached:            0 kB
Active:           540196 kB
Inactive:        1792176 kB
Active(anon):     179492 kB
Inactive(anon):        4 kB
Active(file):     360704 kB
Inactive(file):  1792172 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            202464 kB
Writeback:             0 kB
AnonPages:       1893852 kB
Mapped:            14396 kB
Shmem:               204 kB
Slab:             627676 kB
SReclaimable:      67548 kB
SUnreclaim:       560128 kB
KernelStack:        1440 kB
PageTables:         7824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2021328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71492 MiB
End job on node117 at 2016-06-30 09:08:27