Trace number 4119953

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.57 1801.07

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/
hw64/normalized-hw64-vm99p-opt.opb.negationfix.opb
MD5SUM4dfa909155a817e1d19c3b8b4e58f199
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark229.769
Has Objective Function
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables
Total number of constraints
Number of constraints which are clauses
Number of constraints which are cardinality constraints (but not clauses)
Number of constraints which are nor clauses,nor cardinality constraints
Minimum length of a constraint
Maximum length of a constraint
Number of terms in the objective function
Biggest coefficient in the objective function
Number of bits for the biggest coefficient in the objective function
Sum of the numbers in the objective function
Number of bits of the sum of numbers in the objective function
Biggest number in a constraint
Number of bits of the biggest number in a constraint
Biggest sum of numbers in a constraint
Number of bits of the biggest sum of numbers
Number of products (including duplicates)
Sum of products size (including duplicates)
Number of different products
Sum of products size

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.09/1800.60	c 
1800.09/1800.61	c *** TERMINATED *** by signal 15
1800.09/1800.61	s UNKNOWN
1800.09/1800.61	c _____________________________________________________________________________
1800.09/1800.61	c 
1800.09/1800.61	c std/band forms        : 969,0
1800.09/1800.61	c 2cl/3cl ITE-codings   : 44206,0
1800.09/1800.61	c BDD/srt/adr Max costs : 125,259970,0
1800.09/1800.61	c BDDraw/bin/mul/srt/adr: 841,0,0,128,0
1800.09/1800.61	c BDD nodes             : 83081069
1800.09/1800.61	c Es1/CC detections     : 0,0
1800.09/1800.61	c SAT/UNSAT calls       : 0,0
1800.09/1800.61	c restarts              : 0
1800.09/1800.61	c conflicts             : 0              (0 /sec)
1800.09/1800.61	c decisions             : 0              (0 /sec)
1800.09/1800.61	c propagations          : 0              (0 /sec)
1800.09/1800.61	c inspects              : 0              (0 /sec)
1800.09/1800.61	c CPU time (solving tm) : 1795 s        (0 s)
1800.09/1800.61	c Time for Opt-base     : 154.5 s
1800.09/1800.61	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-4119953-1467277159/watcher-4119953-1467277159 -o /tmp/evaluation-result-4119953-1467277159/solver-4119953-1467277159 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1467268142-12522 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119953-1467277159.opb 

pid=13275
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: 2.00 2.00 2.00 3/176 13278
/proc/meminfo: memFree=29859668/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=6948 CPUtime=0 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 433 0 0 0 0 0 0 0 20 0 1 0 8822200 7114752 308 33554432000 4194304 5796924 140734724501776 140734067709960 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 1737 308 128 392 0 1336 0

[startup+0.100159 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13278
/proc/meminfo: memFree=29859668/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=13328 CPUtime=0.09 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1936 0 0 0 9 0 0 0 20 0 1 0 8822200 13647872 1795 33554432000 4194304 5796924 140734724501776 140734067709960 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 3332 1795 128 392 0 2931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13328

[startup+0.20032 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13278
/proc/meminfo: memFree=29859668/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=19596 CPUtime=0.19 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 3528 0 0 0 19 0 0 0 20 0 1 0 8822200 20066304 3304 33554432000 4194304 5796924 140734724501776 140734067709960 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 4899 3304 128 392 0 4498 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19596

[startup+0.300318 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13278
/proc/meminfo: memFree=29859668/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=26084 CPUtime=0.29 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 5124 0 0 0 29 0 0 0 20 0 1 0 8822200 26710016 4724 33554432000 4194304 5796924 140734724501776 140734067709960 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 6521 4724 128 392 0 6120 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26084

[startup+0.700239 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13278
/proc/meminfo: memFree=29859668/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=35748 CPUtime=0.68 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 7460 0 0 0 68 0 0 0 20 0 1 0 8822200 36605952 7060 33554432000 4194304 5796924 140734724501776 140734724501048 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 8937 7062 129 392 0 8536 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35748

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13279
/proc/meminfo: memFree=29763908/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=73180 CPUtime=1.49 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 17060 0 0 0 146 3 0 0 20 0 1 0 8822200 74936320 16302 33554432000 4194304 5796924 140734724501776 140734724501048 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 18295 16302 140 392 0 17894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73180

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13279
/proc/meminfo: memFree=29649764/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=163260 CPUtime=3.09 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 38931 0 0 0 303 6 0 0 20 0 1 0 8822200 167178240 38536 33554432000 4194304 5796924 140734724501776 140734723661736 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 40815 38536 140 392 0 40414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 163260

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13279
/proc/meminfo: memFree=29451208/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=318288 CPUtime=6.29 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 76630 0 0 0 619 10 0 0 20 0 1 0 8822200 325926912 76961 33554432000 4194304 5796924 140734724501776 140734723599208 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 79572 76962 140 392 0 79171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 318288

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13279
/proc/meminfo: memFree=29309908/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=405408 CPUtime=12.68 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 98457 0 0 0 1256 12 0 0 20 0 1 0 8822200 415137792 99299 33554432000 4194304 5796924 140734724501776 140734724498760 5093519 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 101352 99299 151 392 0 100951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 405408

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13279
/proc/meminfo: memFree=29287608/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=424148 CPUtime=25.48 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 100128 0 0 0 2535 13 0 0 20 0 1 0 8822200 434327552 103444 33554432000 4194304 5796924 140734724501776 140734724498760 5100101 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 106037 103444 151 392 0 105636 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 424148

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13282
/proc/meminfo: memFree=29252052/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=442444 CPUtime=51.09 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 103687 0 0 0 5095 14 0 0 20 0 1 0 8822200 453062656 108025 33554432000 4194304 5796924 140734724501776 140734724498760 4455200 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 110611 108025 151 392 0 110210 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 442444

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13306
/proc/meminfo: memFree=29149864/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=492956 CPUtime=102.28 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 110090 0 0 0 10213 15 0 0 20 0 1 0 8822200 504786944 120908 33554432000 4194304 5796924 140734724501776 140734724498760 5087488 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 123239 120908 151 392 0 122838 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 492956

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13307
/proc/meminfo: memFree=28998840/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=573136 CPUtime=162.26 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 117401 0 0 0 16209 17 0 0 20 0 1 0 8822200 586891264 140669 33554432000 4194304 5796924 140734724501776 140734724498760 5087772 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 143284 140669 151 392 0 142883 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 573136

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13308
/proc/meminfo: memFree=28923548/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=622148 CPUtime=222.26 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 124984 0 0 0 22207 19 0 0 20 0 1 0 8822200 637079552 151318 33554432000 4194304 5796924 140734724501776 140734724498760 5100093 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 155537 151318 151 392 0 155136 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 622148

[startup+282.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 13309
/proc/meminfo: memFree=28859596/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=677576 CPUtime=282.25 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 131477 0 0 0 28204 21 0 0 20 0 1 0 8822200 693837824 159855 33554432000 4194304 5796924 140734724501776 140734723828216 4806764 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 169394 159855 151 392 0 168993 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 677576

[startup+342.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 13310
/proc/meminfo: memFree=28623068/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=786096 CPUtime=342.24 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 138411 0 0 0 34199 25 0 0 20 0 1 0 8822200 804962304 190155 33554432000 4194304 5796924 140734724501776 140734723817512 5077846 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 196524 190155 151 392 0 196123 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 786096

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 13311
/proc/meminfo: memFree=28559624/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=810384 CPUtime=402.23 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 144473 0 0 0 40197 26 0 0 20 0 1 0 8822200 829833216 199500 33554432000 4194304 5796924 140734724501776 140734723792648 4805602 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 202596 199500 151 392 0 202195 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 810384

[startup+462.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 13313
/proc/meminfo: memFree=28491136/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=881256 CPUtime=462.19 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 151098 0 0 0 46191 28 0 0 20 0 1 0 8822200 902406144 208741 33554432000 4194304 5796924 140734724501776 140734723819032 4443106 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 220314 208741 151 392 0 219913 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 881256

[startup+522.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 13314
/proc/meminfo: memFree=28426168/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=905544 CPUtime=522.15 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 157208 0 0 0 52187 28 0 0 20 0 1 0 8822200 927277056 217870 33554432000 4194304 5796924 140734724501776 140734723832888 5077850 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 226386 217870 151 392 0 225985 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 905544

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 13315
/proc/meminfo: memFree=28359708/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=929700 CPUtime=582.11 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 163316 0 0 0 58182 29 0 0 20 0 1 0 8822200 952012800 226487 33554432000 4194304 5796924 140734724501776 140734723816456 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13278/statm: 232425 226487 151 392 0 232024 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 929700

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


[startup+1002.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 13326
/proc/meminfo: memFree=26926844/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=1875052 CPUtime=1001.93 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 232246 0 0 0 100136 57 0 0 20 0 1 0 8822200 1920053248 452798 33554432000 4194304 5796924 140734724501776 140734724498760 5087743 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 468763 452798 151 392 0 468362 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1875052

[startup+1062.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 13328
/proc/meminfo: memFree=26820892/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=1912276 CPUtime=1061.92 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 241586 0 0 0 106133 59 0 0 20 0 1 0 8822200 1958170624 466737 33554432000 4194304 5796924 140734724501776 140734724498760 4432815 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 478069 466737 151 392 0 477668 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1912276

[startup+1122.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 13329
/proc/meminfo: memFree=26367356/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=1955704 CPUtime=1121.92 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 252430 0 0 0 112131 61 0 0 20 0 1 0 8822200 2002640896 482691 33554432000 4194304 5796924 140734724501776 140734724498760 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 488926 482691 151 392 0 488525 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1955704

[startup+1182.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 13330
/proc/meminfo: memFree=26257828/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=1992928 CPUtime=1181.91 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 262176 0 0 0 118127 64 0 0 20 0 1 0 8822200 2040758272 496525 33554432000 4194304 5796924 140734724501776 140734724498760 4805636 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 498232 496525 151 392 0 497831 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1992928

[startup+1242.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/177 13331
/proc/meminfo: memFree=12320948/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=9307832 CPUtime=1241.9 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 710498 0 0 0 123944 246 0 0 20 0 1 0 8822200 9531219968 2212778 33554432000 4194304 5796924 140734724501776 140734724492040 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 2326958 2212780 152 392 0 2326557 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 9307832

[startup+1302.3 s]
/proc/loadavg: 2.17 2.07 2.01 3/178 13335
/proc/meminfo: memFree=7267748/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=15848844 CPUtime=1301.89 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1042388 0 0 0 129801 388 0 0 20 0 1 0 8822200 16229216256 3156636 33554432000 4194304 5796924 140734724501776 140734724499272 4627396 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 3962211 3156636 159 392 0 3961810 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 15848844

[startup+1362.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 13337
/proc/meminfo: memFree=6691236/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14410912 CPUtime=1361.88 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1102980 0 0 0 135746 442 0 0 20 0 1 0 8822200 14756773888 3154473 33554432000 4194304 5796924 140734724501776 140734724498744 4655281 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13278/statm: 3602728 3154473 160 392 0 3602327 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 14410912

[startup+1422.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 13338
/proc/meminfo: memFree=7356876/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=13901216 CPUtime=1421.86 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1119084 0 1 0 141718 468 0 0 20 0 1 0 8822200 14234845184 3089536 33554432000 4194304 5796924 140734724501776 140734724499048 4606433 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3475304 3089536 174 392 0 3474903 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 13901216

[startup+1482.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 13339
/proc/meminfo: memFree=7285468/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14472812 CPUtime=1481.84 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1121052 0 1 0 147708 476 0 0 20 0 1 0 8822200 14820159488 3104279 33554432000 4194304 5796924 140734724501776 140734724498760 4606555 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3618203 3104279 174 392 0 3617802 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 14472812

[startup+1542.31 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 13340
/proc/meminfo: memFree=7106680/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14478608 CPUtime=1541.83 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1122549 0 1 0 153704 479 0 0 20 0 1 0 8822200 14826094592 3145634 33554432000 4194304 5796924 140734724501776 140734724498888 4606555 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3619652 3145634 175 392 0 3619251 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 14478608

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 13341
/proc/meminfo: memFree=7086520/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14485664 CPUtime=1601.82 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1124272 0 1 0 159703 479 0 0 20 0 1 0 8822200 14833319936 3148379 33554432000 4194304 5796924 140734724501776 140734724498888 4583348 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3621416 3148379 175 392 0 3621015 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 14485664

[startup+1662.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 13343
/proc/meminfo: memFree=7057792/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14488976 CPUtime=1661.81 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1125114 0 1 0 165701 480 0 0 20 0 1 0 8822200 14836711424 3150754 33554432000 4194304 5796924 140734724501776 140734724498888 4606555 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3622244 3150754 175 392 0 3621843 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 14488976

[startup+1722.3 s]
/proc/loadavg: 2.14 2.07 2.01 3/177 13344
/proc/meminfo: memFree=7044140/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14492016 CPUtime=1721.81 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1125854 0 1 0 171700 481 0 0 20 0 1 0 8822200 14839824384 3152516 33554432000 4194304 5796924 140734724501776 140734724498760 4607736 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3623004 3152516 175 392 0 3622603 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 14492016

[startup+1782.3 s]
/proc/loadavg: 2.15 2.09 2.01 3/177 13345
/proc/meminfo: memFree=7025632/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14494532 CPUtime=1781.79 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1126508 0 1 0 177698 481 0 0 20 0 1 0 8822200 14842400768 3154703 33554432000 4194304 5796924 140734724501776 140734724498760 4606520 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3623633 3154703 175 392 0 3623232 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 14494532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.12 2.08 2.01 2/170 13376
/proc/meminfo: memFree=17769076/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=14495200 CPUtime=1800.09 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202496 1126670 0 1 0 179527 482 0 0 20 0 1 0 8822200 14843084800 3155376 33554432000 4194304 5796924 140734724501776 140734724498888 4606433 0 0 4096 17954 0 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 3623800 3155376 175 392 0 3623399 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 14495200

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 13278 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.81 s]
/proc/loadavg: 2.12 2.08 2.01 2/170 13376
/proc/meminfo: memFree=20784872/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=0 CPUtime=1800.29 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202500 1126681 0 2 0 179527 502 0 0 20 0 1 0 8822200 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 0

[startup+1801 s]
/proc/loadavg: 2.12 2.08 2.01 2/170 13376
/proc/meminfo: memFree=20784872/32872528 swapFree=242912/249044
[pid=13278] ppid=13275 vsize=0 CPUtime=1800.49 cores=0,2,4,6
/proc/13278/stat : 13278 (naps-1.02) R 13275 13278 11473 0 -1 4202500 1126681 0 2 0 179527 522 0 0 20 0 1 0 8822200 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 2 0 0
/proc/13278/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.07
CPU time (s): 1800.57
CPU user time (s): 1795.28
CPU system time (s): 5.2882
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 15848844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.28
system time used= 5.2882
maximum resident set size= 13618504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1126681
page faults= 2
swaps= 0
block input operations= 32
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 334
involuntary context switches= 1891

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.49416 second user time and 7.99278 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-30 10:59:19
IDJOB=4119953
IDBENCH=111824
IDSOLVER=2544
FILE ID=node103/4119953-1467277159
RUNJOBID= node103-1467268142-12522
PBS_JOBID= 20004489
Free space on /tmp= 71708 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/hw64/normalized-hw64-vm99p-opt.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119953-1467277159/watcher-4119953-1467277159 -o /tmp/evaluation-result-4119953-1467277159/solver-4119953-1467277159 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1467268142-12522 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119953-1467277159.opb

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

MD5SUM BENCH= 4dfa909155a817e1d19c3b8b4e58f199
RANDOM SEED=608718968

node103.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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	: 5332.54
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		: 2666.456
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		: 2666.456
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	: 5332.54
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29861056 kB
Buffers:          101304 kB
Cached:          1685240 kB
SwapCached:            0 kB
Active:          1059768 kB
Inactive:         963144 kB
Active(anon):     230876 kB
Inactive(anon):     8044 kB
Active(file):     828892 kB
Inactive(file):   955100 kB
Unevictable:      249044 kB
Mlocked:          242912 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11848 kB
Writeback:             0 kB
AnonPages:        484816 kB
Mapped:            14492 kB
Shmem:               204 kB
Slab:             608720 kB
SReclaimable:      52620 kB
SUnreclaim:       556100 kB
KernelStack:        1464 kB
PageTables:         5064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     597452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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= 71708 MiB
End job on node103 at 2016-06-30 11:29:20