Trace number 4089773

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
EC_RANDOM_GRAPHS/normalized-ECrand4regsplit-v110-n1.opb
MD5SUM9296317758470d2af9b3cf0228fdb859
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.363944
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables219
Total number of constraints110
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)110
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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        : 0,109
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,327
1800.01/1800.30	c BDD/srt/adr Max costs : 6,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 109,0,0,0,0
1800.01/1800.30	c BDD nodes             : 872
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) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 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-4089773-1466019350/watcher-4089773-1466019350 -o /tmp/evaluation-result-4089773-1466019350/solver-4089773-1466019350 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11439 --watchdog 1960 naps-1.02 HOME/instance-4089773-1466019350.opb 

pid=11460
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 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: 1.17 1.15 1.41 3/170 11463
/proc/meminfo: memFree=31630352/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=6576 CPUtime=0 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 362 0 0 0 0 0 0 0 20 0 1 0 3985128 6733824 236 33554432000 4194304 5796924 140737104148752 140735639591976 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 1644 236 139 392 0 1243 0

[startup+0.100139 s]
/proc/loadavg: 1.17 1.15 1.41 3/170 11463
/proc/meminfo: memFree=31630352/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=4840 CPUtime=0.09 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 814 0 0 0 9 0 0 0 20 0 1 0 3985128 4956160 661 33554432000 4194304 5796924 140737104148752 140735639591976 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 1210 661 163 392 0 809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4840

[startup+0.200313 s]
/proc/loadavg: 1.17 1.15 1.41 3/170 11463
/proc/meminfo: memFree=31630352/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=4840 CPUtime=0.19 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 1047 0 0 0 19 0 0 0 20 0 1 0 3985128 4956160 880 33554432000 4194304 5796924 140737104148752 140735639591976 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 1210 880 164 392 0 809 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4840

[startup+0.300248 s]
/proc/loadavg: 1.17 1.15 1.41 3/170 11463
/proc/meminfo: memFree=31630352/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=5876 CPUtime=0.29 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 1270 0 0 0 29 0 0 0 20 0 1 0 3985128 6017024 1099 33554432000 4194304 5796924 140737104148752 140735639591976 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 1469 1099 164 392 0 1068 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5876

[startup+0.700238 s]
/proc/loadavg: 1.17 1.15 1.41 3/170 11463
/proc/meminfo: memFree=31630352/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=8552 CPUtime=0.69 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 1850 0 0 0 69 0 0 0 20 0 1 0 3985128 8757248 1654 33554432000 4194304 5796924 140737104148752 140737104145992 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 2138 1654 164 392 0 1737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8552

[startup+1.50024 s]
/proc/loadavg: 1.17 1.15 1.41 3/175 11516
/proc/meminfo: memFree=31615412/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=11448 CPUtime=1.49 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 2170 0 0 0 149 0 0 0 20 0 1 0 3985128 11722752 2479 33554432000 4194304 5796924 140737104148752 140737104145992 4606802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 2862 2479 164 392 0 2461 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11448

[startup+3.10032 s]
/proc/loadavg: 1.23 1.16 1.41 3/175 11516
/proc/meminfo: memFree=31609016/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=18460 CPUtime=3.09 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 2542 0 0 0 309 0 0 0 20 0 1 0 3985128 18903040 3789 33554432000 4194304 5796924 140737104148752 140737104146216 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 4615 3789 164 392 0 4214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18460

[startup+6.30022 s]
/proc/loadavg: 1.23 1.16 1.41 3/175 11516
/proc/meminfo: memFree=31602800/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=14224 CPUtime=6.29 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 3823 0 0 0 628 1 0 0 20 0 1 0 3985128 14565376 3240 33554432000 4194304 5796924 140737104148752 140737104145992 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 3556 3240 164 392 0 3155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14224

[startup+12.7003 s]
/proc/loadavg: 1.35 1.19 1.42 3/175 11516
/proc/meminfo: memFree=31579880/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=32828 CPUtime=12.69 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 4389 0 0 0 1268 1 0 0 20 0 1 0 3985128 33615872 7888 33554432000 4194304 5796924 140737104148752 140737104145992 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 8207 7888 164 392 0 7806 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32828

[startup+25.5004 s]
/proc/loadavg: 1.45 1.21 1.43 3/175 11516
/proc/meminfo: memFree=31566232/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=37288 CPUtime=25.49 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 5013 0 0 0 2548 1 0 0 20 0 1 0 3985128 38182912 8986 33554432000 4194304 5796924 140737104148752 140737104145816 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 9322 8986 164 392 0 8921 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37288

[startup+51.1004 s]
/proc/loadavg: 1.64 1.28 1.44 3/175 11516
/proc/meminfo: memFree=31550952/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=40140 CPUtime=51.08 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 5503 0 0 0 5107 1 0 0 20 0 1 0 3985128 41103360 9715 33554432000 4194304 5796924 140737104148752 140737104146216 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 10035 9715 164 392 0 9634 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40140

[startup+102.3 s]
/proc/loadavg: 1.91 1.41 1.48 3/175 11517
/proc/meminfo: memFree=31522588/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=66000 CPUtime=102.28 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 5956 0 0 0 10226 2 0 0 20 0 1 0 3985128 67584000 14767 33554432000 4194304 5796924 140737104148752 140737104145992 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 16500 14767 164 392 0 16099 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 66000

[startup+162.3 s]
/proc/loadavg: 1.96 1.51 1.50 4/175 11518
/proc/meminfo: memFree=31500804/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=66000 CPUtime=162.26 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 6736 0 0 0 16224 2 0 0 20 0 1 0 3985128 67584000 16150 33554432000 4194304 5796924 140737104148752 140737104146216 4606518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 16500 16150 164 392 0 16099 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 66000

[startup+222.307 s]
/proc/loadavg: 1.98 1.60 1.53 3/174 11519
/proc/meminfo: memFree=31487148/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=77368 CPUtime=222.26 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 7881 0 0 0 22222 4 0 0 20 0 1 0 3985128 79224832 19023 33554432000 4194304 5796924 140737104148752 140737104146216 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 19342 19023 164 392 0 18941 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 77368

[startup+282.3 s]
/proc/loadavg: 2.05 1.68 1.56 4/176 11524
/proc/meminfo: memFree=31466976/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=77368 CPUtime=282.25 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 8702 0 0 0 28220 5 0 0 20 0 1 0 3985128 79224832 19023 33554432000 4194304 5796924 140737104148752 140737104146216 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 19342 19023 164 392 0 18941 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 77368

[startup+342.3 s]
/proc/loadavg: 2.02 1.74 1.59 3/175 11525
/proc/meminfo: memFree=31428628/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=126688 CPUtime=342.24 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 9935 0 0 0 34217 7 0 0 20 0 1 0 3985128 129728512 28121 33554432000 4194304 5796924 140737104148752 140737104146040 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 31672 28121 164 392 0 31271 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 126688

[startup+402.3 s]
/proc/loadavg: 2.00 1.78 1.61 3/175 11526
/proc/meminfo: memFree=31447268/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=97076 CPUtime=402.22 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 11127 0 0 0 40214 8 0 0 20 0 1 0 3985128 99405824 23470 33554432000 4194304 5796924 140737104148752 140737104145992 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 24269 23470 164 392 0 23868 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97076

[startup+462.3 s]
/proc/loadavg: 2.00 1.82 1.64 3/175 11527
/proc/meminfo: memFree=31387688/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=462.21 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 11954 0 0 0 46212 9 0 0 20 0 1 0 3985128 149909504 33592 33554432000 4194304 5796924 140737104148752 140737104146040 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 33592 164 392 0 36198 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 146396

[startup+522.3 s]
/proc/loadavg: 2.03 1.86 1.66 3/175 11528
/proc/meminfo: memFree=31433312/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=522.21 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 12783 0 0 0 52210 11 0 0 20 0 1 0 3985128 149909504 33592 33554432000 4194304 5796924 140737104148752 140737104146040 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 33592 164 392 0 36198 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 146396

[startup+582.3 s]
/proc/loadavg: 2.05 1.90 1.68 3/175 11530
/proc/meminfo: memFree=31428468/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=97076 CPUtime=582.2 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 13203 0 0 0 58208 12 0 0 20 0 1 0 3985128 99405824 23982 33554432000 4194304 5796924 140737104148752 140737104146216 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 24269 23982 164 392 0 23868 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 97076


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


[startup+942.3 s]
/proc/loadavg: 2.01 1.99 1.79 3/175 11632
/proc/meminfo: memFree=31439536/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=177216 CPUtime=942.14 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 19610 0 0 0 94193 21 0 0 20 0 1 0 3985128 181469184 37755 33554432000 4194304 5796924 140737104148752 140737104146392 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 44304 37755 164 392 0 43903 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 177216

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 1.81 3/175 11633
/proc/meminfo: memFree=31419224/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=1002.13 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 20029 0 0 0 100191 22 0 0 20 0 1 0 3985128 149909504 36152 33554432000 4194304 5796924 140737104148752 140737104146040 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 36152 164 392 0 36198 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 146396

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 1.82 3/175 11634
/proc/meminfo: memFree=31400996/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=177216 CPUtime=1062.13 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 21644 0 0 0 106188 25 0 0 20 0 1 0 3985128 181469184 37243 33554432000 4194304 5796924 140737104148752 140737104146392 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 44304 37243 164 392 0 43903 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 177216

[startup+1122.3 s]
/proc/loadavg: 2.14 2.06 1.84 3/175 11635
/proc/meminfo: memFree=31396048/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=177216 CPUtime=1122.11 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 22660 0 0 0 112184 27 0 0 20 0 1 0 3985128 181469184 37755 33554432000 4194304 5796924 140737104148752 140737104146392 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 44304 37755 164 392 0 43903 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 177216

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 1.85 3/175 11637
/proc/meminfo: memFree=31450504/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=97076 CPUtime=1182.11 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 23679 0 0 0 118182 29 0 0 20 0 1 0 3985128 99405824 23982 33554432000 4194304 5796924 140737104148752 140737104146216 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 24269 23982 164 392 0 23868 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 97076

[startup+1242.3 s]
/proc/loadavg: 2.09 2.05 1.86 3/175 11638
/proc/meminfo: memFree=31391672/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=177216 CPUtime=1242.1 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 24701 0 0 0 124179 31 0 0 20 0 1 0 3985128 181469184 38779 33554432000 4194304 5796924 140737104148752 140737104146392 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 44304 38779 164 392 0 43903 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 177216

[startup+1302.3 s]
/proc/loadavg: 2.03 2.04 1.87 3/175 11639
/proc/meminfo: memFree=31401488/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=177216 CPUtime=1302.09 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 25399 0 0 0 130176 33 0 0 20 0 1 0 3985128 181469184 36427 33554432000 4194304 5796924 140737104148752 140737104146392 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 44304 36427 164 392 0 43903 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 177216

[startup+1362.3 s]
/proc/loadavg: 2.14 2.06 1.88 3/175 11640
/proc/meminfo: memFree=31411876/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=1362.08 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 26127 0 0 0 136174 34 0 0 20 0 1 0 3985128 149909504 33592 33554432000 4194304 5796924 140737104148752 140737104146040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 33592 164 392 0 36198 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 146396

[startup+1422.3 s]
/proc/loadavg: 2.05 2.05 1.89 3/175 11641
/proc/meminfo: memFree=31368436/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=1422.08 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 27144 0 0 0 142172 36 0 0 20 0 1 0 3985128 149909504 35128 33554432000 4194304 5796924 140737104148752 140737104146040 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 35128 164 392 0 36198 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 146396

[startup+1482.3 s]
/proc/loadavg: 2.06 2.05 1.90 3/176 11646
/proc/meminfo: memFree=31367980/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=1482.06 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 28162 0 0 0 148169 37 0 0 20 0 1 0 3985128 149909504 34104 33554432000 4194304 5796924 140737104148752 140737104146040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 34104 164 392 0 36198 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 146396

[startup+1542.31 s]
/proc/loadavg: 2.02 2.04 1.91 3/176 11670
/proc/meminfo: memFree=31372040/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=146396 CPUtime=1542.06 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 29171 0 0 0 154167 39 0 0 20 0 1 0 3985128 149909504 32056 33554432000 4194304 5796924 140737104148752 140737104146040 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 36599 32056 164 392 0 36198 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 146396

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 1.91 3/175 11671
/proc/meminfo: memFree=31389460/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=177216 CPUtime=1602.04 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 29784 0 0 0 160164 40 0 0 20 0 1 0 3985128 181469184 39291 33554432000 4194304 5796924 140737104148752 140737104146392 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 44304 39291 164 392 0 43903 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 177216

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/175 11672
/proc/meminfo: memFree=31400156/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=165284 CPUtime=1662.03 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 30206 0 0 0 166162 41 0 0 20 0 1 0 3985128 169250816 36665 33554432000 4194304 5796924 140737104148752 140737104146040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 41321 36665 164 392 0 40920 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 165284

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/175 11673
/proc/meminfo: memFree=31356796/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=165284 CPUtime=1722.03 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 31223 0 0 0 172160 43 0 0 20 0 1 0 3985128 169250816 34105 33554432000 4194304 5796924 140737104148752 140737104146040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 41321 34105 164 392 0 40920 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 165284

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 1.91 3/175 11675
/proc/meminfo: memFree=31382832/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=196104 CPUtime=1782.02 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 31828 0 0 0 178158 44 0 0 20 0 1 0 3985128 200810496 40828 33554432000 4194304 5796924 140737104148752 140737104146392 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 49026 40828 164 392 0 48625 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 196104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.05 2.03 1.91 4/175 11675
/proc/meminfo: memFree=31405440/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=115964 CPUtime=1800.01 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 31830 0 0 0 179957 44 0 0 20 0 1 0 3985128 118747136 24495 33554432000 4194304 5796924 140737104148752 140737104146216 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 28991 24495 164 392 0 28590 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 115964

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 11463 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.05 2.03 1.91 4/175 11675
/proc/meminfo: memFree=31405440/32872528 swapFree=446836/479540
[pid=11463] ppid=11460 vsize=115964 CPUtime=1800.01 cores=0,2,4,6
/proc/11463/stat : 11463 (naps-1.02) R 11460 11463 5711 0 -1 4202496 31830 0 0 0 179957 44 0 0 20 0 1 0 3985128 118747136 24495 33554432000 4194304 5796924 140737104148752 140737104146216 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11463/statm: 28991 24495 164 392 0 28590 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 115964

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.58
CPU system time (s): 0.446932
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 196104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.446932
maximum resident set size= 167408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31842
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= 11
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.5552 second user time and 7.11292 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-15 21:35:50
IDJOB=4089773
IDBENCH=107454
IDSOLVER=2544
FILE ID=node104/4089773-1466019350
RUNJOBID= node104-1466019350-11439
PBS_JOBID= 19902812
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/EC_RANDOM_GRAPHS/normalized-ECrand4regsplit-v110-n1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089773-1466019350/watcher-4089773-1466019350 -o /tmp/evaluation-result-4089773-1466019350/solver-4089773-1466019350 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466019350-11439 --watchdog 1960  naps-1.02 HOME/instance-4089773-1466019350.opb

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

MD5SUM BENCH= 9296317758470d2af9b3cf0228fdb859
RANDOM SEED=601230998

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
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	: 5332.55
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		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
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		: 2667.035
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		: 2667.035
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:        31631096 kB
Buffers:           19956 kB
Cached:            42640 kB
SwapCached:         1452 kB
Active:            28124 kB
Inactive:          37468 kB
Active(anon):       3576 kB
Inactive(anon):     2028 kB
Active(file):      24548 kB
Inactive(file):    35440 kB
Unevictable:      479540 kB
Mlocked:          446836 kB
SwapTotal:      67108856 kB
SwapFree:       67099952 kB
Dirty:              7924 kB
Writeback:             0 kB
AnonPages:        483280 kB
Mapped:             7220 kB
Shmem:                 0 kB
Slab:             565732 kB
SReclaimable:       9956 kB
SUnreclaim:       555776 kB
KernelStack:        1376 kB
PageTables:         4732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     565416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 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= 71732 MiB
End job on node104 at 2016-06-15 22:05:51