Trace number 4107140

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) 1800.07 1800.4

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_3000_5__126_2812__8.opb
MD5SUM4f4046876512bcc697109ac4904a708d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1185909
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables122998
Total number of constraints18000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)15002
Number of constraints which are nor clauses,nor cardinality constraints2998
Minimum length of a constraint8
Maximum length of a constraint361
Number of terms in the objective function 120000
Biggest coefficient in the objective function 129631
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 4063813192
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 129631
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 4063813192
Number of bits of the biggest sum of numbers32
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 15002,2998
1800.05/1800.40	c 2cl/3cl ITE-codings   : 90144,467676
1800.05/1800.40	c BDD/srt/adr Max costs : 1077,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 18000,0,0,0,0
1800.05/1800.40	c BDD nodes             : 926838
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 0 s
1800.05/1800.40	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-4107140-1466279812/watcher-4107140-1466279812 -o /tmp/evaluation-result-4107140-1466279812/solver-4107140-1466279812 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466276032-17850 --watchdog 1960 naps-1.02 HOME/instance-4107140-1466279812.opb 

pid=18690
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: 3.32 2.36 2.11 2/177 18693
/proc/meminfo: memFree=29565716/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=7764 CPUtime=0 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 583 0 0 0 0 0 0 0 20 0 1 0 30027884 7950336 457 33554432000 4194304 5796924 140737440073728 140737403710616 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 1941 457 114 392 0 1540 0

[startup+0.100164 s]
/proc/loadavg: 3.32 2.36 2.11 2/177 18693
/proc/meminfo: memFree=29565716/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=28036 CPUtime=0.09 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 5267 0 0 0 9 0 0 0 20 0 1 0 30027884 28708864 4823 33554432000 4194304 5796924 140737440073728 140737403710616 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 7009 4825 114 392 0 6608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28036

[startup+0.200312 s]
/proc/loadavg: 3.32 2.36 2.11 2/177 18693
/proc/meminfo: memFree=29565716/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=42524 CPUtime=0.19 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 9506 0 0 0 18 1 0 0 20 0 1 0 30027884 43544576 8706 33554432000 4194304 5796924 140737440073728 140737403710616 5092651 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 10631 8706 116 392 0 10230 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42524

[startup+0.30033 s]
/proc/loadavg: 3.32 2.36 2.11 2/177 18693
/proc/meminfo: memFree=29565716/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=51456 CPUtime=0.28 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 11734 0 0 0 27 1 0 0 20 0 1 0 30027884 52690944 10934 33554432000 4194304 5796924 140737440073728 140737403710616 5087682 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 12864 10934 117 392 0 12463 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 51456

[startup+0.700276 s]
/proc/loadavg: 3.32 2.36 2.11 2/177 18693
/proc/meminfo: memFree=29565716/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=57520 CPUtime=0.69 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 13541 0 0 0 67 2 0 0 20 0 1 0 30027884 58900480 12506 33554432000 4194304 5796924 140737440073728 140737403710616 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 14380 12506 128 392 0 13979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57520

[startup+1.50024 s]
/proc/loadavg: 3.32 2.36 2.11 3/178 18694
/proc/meminfo: memFree=29474064/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=83444 CPUtime=1.48 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 19574 0 0 0 145 3 0 0 20 0 1 0 30027884 85446656 18539 33554432000 4194304 5796924 140737440073728 140737440071256 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 20861 18539 128 392 0 20460 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83444

[startup+3.10024 s]
/proc/loadavg: 3.22 2.35 2.11 3/178 18694
/proc/meminfo: memFree=29415272/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=156688 CPUtime=3.09 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 36736 0 0 0 303 6 0 0 20 0 1 0 30027884 160448512 35212 33554432000 4194304 5796924 140737440073728 140737440072040 5092604 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 39172 35212 131 392 0 38771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156688

[startup+6.30023 s]
/proc/loadavg: 3.22 2.35 2.11 3/177 18694
/proc/meminfo: memFree=29278544/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=166464 CPUtime=6.29 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 38087 0 0 0 622 7 0 0 20 0 1 0 30027884 170459136 37585 33554432000 4194304 5796924 140737440073728 140737439934248 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 41616 37585 139 392 0 41215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166464

[startup+12.7002 s]
/proc/loadavg: 3.03 2.34 2.11 3/178 18695
/proc/meminfo: memFree=29074948/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=203856 CPUtime=12.69 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 43047 0 0 0 1261 8 0 0 20 0 1 0 30027884 208748544 46767 33554432000 4194304 5796924 140737440073728 140737440060808 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 50964 46767 139 392 0 50563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 203856

[startup+25.5004 s]
/proc/loadavg: 2.87 2.33 2.11 3/178 18695
/proc/meminfo: memFree=28349716/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=627208 CPUtime=25.49 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 82845 0 0 0 2529 20 0 0 20 0 1 0 30027884 642260992 143750 33554432000 4194304 5796924 140737440073728 140737440070776 4569168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 156802 143750 165 392 0 156401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 627208

[startup+51.1004 s]
/proc/loadavg: 2.57 2.30 2.10 3/178 18695
/proc/meminfo: memFree=27688872/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=629820 CPUtime=51.08 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 83584 0 0 0 5088 20 0 0 20 0 1 0 30027884 644935680 145000 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 157455 145000 165 392 0 157054 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 629820

[startup+102.3 s]
/proc/loadavg: 3.91 2.69 2.24 2/178 18697
/proc/meminfo: memFree=21197760/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=629820 CPUtime=102.27 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 83682 0 0 0 10207 20 0 0 20 0 1 0 30027884 644935680 145098 33554432000 4194304 5796924 140737440073728 140737440070776 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 157455 145098 165 392 0 157054 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 629820

[startup+162.3 s]
/proc/loadavg: 4.89 3.18 2.44 3/173 18729
/proc/meminfo: memFree=28186956/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=632400 CPUtime=162.25 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 84060 0 0 0 16204 21 0 0 20 0 1 0 30027884 647577600 141680 33554432000 4194304 5796924 140737440073728 140737440071192 4583242 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158100 141680 166 392 0 157699 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 632400

[startup+222.3 s]
/proc/loadavg: 3.13 2.99 2.42 3/178 18747
/proc/meminfo: memFree=30081232/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=632400 CPUtime=222.23 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 84287 0 0 0 22202 21 0 0 20 0 1 0 30027884 647577600 142391 33554432000 4194304 5796924 140737440073728 140737440071192 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158100 142391 166 392 0 157699 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 632400

[startup+282.3 s]
/proc/loadavg: 2.45 2.82 2.40 3/178 18771
/proc/meminfo: memFree=30080524/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=632400 CPUtime=282.2 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 84476 0 0 0 28199 21 0 0 20 0 1 0 30027884 647577600 142562 33554432000 4194304 5796924 140737440073728 140737440071192 4583129 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158100 142562 166 392 0 157699 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 632400

[startup+342.3 s]
/proc/loadavg: 2.16 2.67 2.37 4/177 18773
/proc/meminfo: memFree=30071012/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=632400 CPUtime=342.19 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 84651 0 0 0 34198 21 0 0 20 0 1 0 30027884 647577600 143696 33554432000 4194304 5796924 140737440073728 140737440071192 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158100 143696 166 392 0 157699 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 632400

[startup+402.3 s]
/proc/loadavg: 2.06 2.55 2.34 3/177 18774
/proc/meminfo: memFree=30068684/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=634964 CPUtime=402.17 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 84822 0 0 0 40196 21 0 0 20 0 1 0 30027884 650203136 144323 33554432000 4194304 5796924 140737440073728 140737440070776 4583148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158741 144323 166 392 0 158340 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 634964

[startup+462.3 s]
/proc/loadavg: 2.06 2.46 2.32 3/177 18775
/proc/meminfo: memFree=30062616/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=634964 CPUtime=462.16 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 84973 0 0 0 46195 21 0 0 20 0 1 0 30027884 650203136 144985 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158741 144985 166 392 0 158340 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 634964

[startup+522.3 s]
/proc/loadavg: 2.02 2.37 2.30 3/177 18776
/proc/meminfo: memFree=30058460/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=634964 CPUtime=522.15 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 85109 0 0 0 52194 21 0 0 20 0 1 0 30027884 650203136 145312 33554432000 4194304 5796924 140737440073728 140737440070776 4606410 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 158741 145312 166 392 0 158340 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 634964

[startup+582.3 s]
/proc/loadavg: 2.01 2.31 2.28 3/177 18777
/proc/meminfo: memFree=30056732/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=637768 CPUtime=582.14 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 85368 0 0 0 58193 21 0 0 20 0 1 0 30027884 653074432 145571 33554432000 4194304 5796924 140737440073728 140737440070776 4583148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 159442 145571 166 392 0 159041 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 637768


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


[startup+942.3 s]
/proc/loadavg: 2.01 2.12 2.20 3/177 18788
/proc/meminfo: memFree=30038572/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=640336 CPUtime=942.09 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86128 0 0 0 94187 22 0 0 20 0 1 0 30027884 655704064 147864 33554432000 4194304 5796924 140737440073728 140737440070776 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160084 147864 166 392 0 159683 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 640336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.09 2.18 3/177 18789
/proc/meminfo: memFree=30034568/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=640336 CPUtime=1002.08 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86128 0 0 0 100186 22 0 0 20 0 1 0 30027884 655704064 147864 33554432000 4194304 5796924 140737440073728 140737440070776 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160084 147864 166 392 0 159683 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 640336

[startup+1062.3 s]
/proc/loadavg: 2.00 2.07 2.17 3/177 18790
/proc/meminfo: memFree=30054480/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=640336 CPUtime=1062.07 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86128 0 0 0 106185 22 0 0 20 0 1 0 30027884 655704064 147864 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160084 147864 166 392 0 159683 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 640336

[startup+1122.3 s]
/proc/loadavg: 2.04 2.07 2.16 3/177 18791
/proc/meminfo: memFree=30054600/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=640336 CPUtime=1122.06 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86139 0 0 0 112184 22 0 0 20 0 1 0 30027884 655704064 147875 33554432000 4194304 5796924 140737440073728 140737440070776 4568957 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160084 147875 166 392 0 159683 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 640336

[startup+1182.3 s]
/proc/loadavg: 2.06 2.07 2.15 3/177 18792
/proc/meminfo: memFree=30052176/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=642896 CPUtime=1182.06 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86219 0 0 0 118184 22 0 0 20 0 1 0 30027884 658325504 147955 33554432000 4194304 5796924 140737440073728 140737440070776 4583301 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160724 147955 166 392 0 160323 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 642896

[startup+1242.3 s]
/proc/loadavg: 2.10 2.07 2.15 3/177 18794
/proc/meminfo: memFree=30049632/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=642896 CPUtime=1242.05 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86356 0 0 0 124183 22 0 0 20 0 1 0 30027884 658325504 148603 33554432000 4194304 5796924 140737440073728 140737440070776 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160724 148603 166 392 0 160323 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 642896

[startup+1302.3 s]
/proc/loadavg: 2.03 2.06 2.14 3/177 18795
/proc/meminfo: memFree=30048752/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=642896 CPUtime=1302.04 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86486 0 0 0 130182 22 0 0 20 0 1 0 30027884 658325504 148733 33554432000 4194304 5796924 140737440073728 140737440070776 4574760 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160724 148733 166 392 0 160323 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 642896

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.12 3/177 18796
/proc/meminfo: memFree=30047636/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=642896 CPUtime=1362.03 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86617 0 0 0 136181 22 0 0 20 0 1 0 30027884 658325504 148864 33554432000 4194304 5796924 140737440073728 140737440070776 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160724 148864 166 392 0 160323 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 642896

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.11 4/177 18800
/proc/meminfo: memFree=30044160/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=642896 CPUtime=1422.02 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86720 0 0 0 142180 22 0 0 20 0 1 0 30027884 658325504 148967 33554432000 4194304 5796924 140737440073728 140737440070776 4568961 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 160724 148967 166 392 0 160323 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 642896

[startup+1482.31 s]
/proc/loadavg: 2.04 2.04 2.11 3/177 18802
/proc/meminfo: memFree=30042168/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=645468 CPUtime=1482.01 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 86822 0 0 0 148179 22 0 0 20 0 1 0 30027884 660959232 149066 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 161367 149066 166 392 0 160966 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 645468

[startup+1542.3 s]
/proc/loadavg: 2.12 2.06 2.11 3/177 18804
/proc/meminfo: memFree=30038380/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=645468 CPUtime=1542 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87149 0 0 0 154178 22 0 0 20 0 1 0 30027884 660959232 149904 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 161367 149904 166 392 0 160966 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 645468

[startup+1602.3 s]
/proc/loadavg: 2.09 2.06 2.10 3/177 18805
/proc/meminfo: memFree=30036080/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=645468 CPUtime=1601.99 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87149 0 0 0 160177 22 0 0 20 0 1 0 30027884 660959232 149904 33554432000 4194304 5796924 140737440073728 140737440070776 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 161367 149904 166 392 0 160966 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 645468

[startup+1662.3 s]
/proc/loadavg: 2.04 2.05 2.09 3/177 18806
/proc/meminfo: memFree=30035708/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=645468 CPUtime=1661.98 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87240 0 0 0 166176 22 0 0 20 0 1 0 30027884 660959232 149995 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 161367 149995 166 392 0 160966 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 645468

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.08 3/177 18807
/proc/meminfo: memFree=30035452/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=645468 CPUtime=1721.97 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87369 0 0 0 172175 22 0 0 20 0 1 0 30027884 660959232 150124 33554432000 4194304 5796924 140737440073728 140737440070776 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 161367 150124 166 392 0 160966 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 645468

[startup+1782.3 s]
/proc/loadavg: 2.08 2.04 2.08 3/177 18808
/proc/meminfo: memFree=30032156/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=648036 CPUtime=1781.96 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87481 0 0 0 178174 22 0 0 20 0 1 0 30027884 663588864 150747 33554432000 4194304 5796924 140737440073728 140737440070776 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 162009 150747 166 392 0 161608 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 648036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.04 2.08 3/177 18809
/proc/meminfo: memFree=30032036/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=648036 CPUtime=1800.05 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87517 0 0 0 179983 22 0 0 20 0 1 0 30027884 663588864 150783 33554432000 4194304 5796924 140737440073728 140737440070776 4568957 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 162009 150783 166 392 0 161608 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 648036

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 18693 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.05 2.04 2.08 3/177 18809
/proc/meminfo: memFree=30032036/32872528 swapFree=303544/319896
[pid=18693] ppid=18690 vsize=648036 CPUtime=1800.05 cores=0,2,4,6
/proc/18693/stat : 18693 (naps-1.02) R 18690 18693 17834 0 -1 4202496 87517 0 0 0 179983 22 0 0 20 0 1 0 30027884 663588864 150783 33554432000 4194304 5796924 140737440073728 140737440070776 4568957 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/18693/statm: 162009 150783 166 392 0 161608 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 648036

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.07
CPU user time (s): 1799.84
CPU system time (s): 0.229965
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 712540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.229965
maximum resident set size= 634584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87529
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= 96
involuntary context switches= 1941

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.44432 second user time and 7.01993 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-18 21:56:53
IDJOB=4107140
IDBENCH=71895
IDSOLVER=2544
FILE ID=node128/4107140-1466279812
RUNJOBID= node128-1466276032-17850
PBS_JOBID= 19918254
Free space on /tmp= 71552 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_3000_5__126_2812__8.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107140-1466279812/watcher-4107140-1466279812 -o /tmp/evaluation-result-4107140-1466279812/solver-4107140-1466279812 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466276032-17850 --watchdog 1960  naps-1.02 HOME/instance-4107140-1466279812.opb

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

MD5SUM BENCH= 4f4046876512bcc697109ac4904a708d
RANDOM SEED=2054585267

node128.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
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	: 5332.56
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		: 2666.768
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		: 2666.768
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	: 5332.57
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		: 2666.768
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	: 5332.56
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		: 2666.768
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	: 5332.56
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		: 2666.768
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:        29567840 kB
Buffers:          155308 kB
Cached:           357968 kB
SwapCached:         2708 kB
Active:          1959120 kB
Inactive:         268632 kB
Active(anon):    1713980 kB
Inactive(anon):     2684 kB
Active(file):     245140 kB
Inactive(file):   265948 kB
Unevictable:      319896 kB
Mlocked:          303544 kB
SwapTotal:      67108856 kB
SwapFree:       67099180 kB
Dirty:             12500 kB
Writeback:             0 kB
AnonPages:       2035264 kB
Mapped:             9320 kB
Shmem:                 0 kB
Slab:             621548 kB
SReclaimable:      64388 kB
SUnreclaim:       557160 kB
KernelStack:        1448 kB
PageTables:         8484 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2394476 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    376832 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= 71688 MiB
End job on node128 at 2016-06-18 22:26:53