Trace number 4099743

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) 1800.13 1800.47

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-fit1d.opb
MD5SUMcffbae99cf8c83f8877355cc201cf8bf
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark53066119
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -251
Optimality of the best value was proved NO
Number of variables11514
Total number of constraints1050
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1050
Minimum length of a constraint11
Maximum length of a constraint11514
Number of terms in the objective function 11514
Biggest coefficient in the objective function 2949120
Number of bits for the biggest coefficient in the objective function 22
Sum of the numbers in the objective function 462466666
Number of bits of the sum of numbers in the objective function 29
Biggest number in a constraint 3870720
Number of bits of the biggest number in a constraint 22
Biggest sum of numbers in a constraint 580921206
Number of bits of the biggest sum of numbers30
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        : 1039,2
1800.05/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.05/1800.40	c BDD/srt/adr Max costs : 246,494629,64542
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 8,0,1025,3,5
1800.05/1800.40	c BDD nodes             : 35388709
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) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 1252 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-4099743-1467020148/watcher-4099743-1467020148 -o /tmp/evaluation-result-4099743-1467020148/solver-4099743-1467020148 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1467020148-25603 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4099743-1467020148.opb 

pid=25628
running on 4 cores: 1,3,5,7

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: 0.07 0.04 0.00 4/175 25631
/proc/meminfo: memFree=31301424/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=7284 CPUtime=0 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 502 0 0 0 0 0 0 0 20 0 1 0 35055013 7458816 376 33554432000 4194304 5796924 140733970473216 140735875702648 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25631/statm: 1821 376 114 392 0 1420 0

[startup+0.100158 s]
/proc/loadavg: 0.07 0.04 0.00 4/175 25631
/proc/meminfo: memFree=31301424/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=13380 CPUtime=0.09 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 2032 0 0 0 9 0 0 0 20 0 1 0 35055013 13701120 1864 33554432000 4194304 5796924 140733970473216 140735875702648 4379531 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25631/statm: 3345 1864 124 392 0 2944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13380

[startup+0.200327 s]
/proc/loadavg: 0.07 0.04 0.00 4/175 25631
/proc/meminfo: memFree=31301424/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=20480 CPUtime=0.19 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 4245 0 0 0 19 0 0 0 20 0 1 0 35055013 20971520 3638 33554432000 4194304 5796924 140733970473216 140735875702648 5096576 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25631/statm: 5120 3638 124 392 0 4719 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20480

[startup+0.30034 s]
/proc/loadavg: 0.07 0.04 0.00 4/175 25631
/proc/meminfo: memFree=31301424/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=22280 CPUtime=0.28 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 5522 0 0 0 28 0 0 0 20 0 1 0 35055013 22814720 3852 33554432000 4194304 5796924 140733970473216 140735875702648 5096660 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25631/statm: 5570 3852 124 392 0 5169 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22280

[startup+0.700307 s]
/proc/loadavg: 0.07 0.04 0.00 4/175 25631
/proc/meminfo: memFree=31301424/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=30760 CPUtime=0.68 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 11779 0 0 0 67 1 0 0 20 0 1 0 35055013 31498240 4797 33554432000 4194304 5796924 140733970473216 140733970470744 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 7690 4797 124 392 0 7289 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 30760

[startup+1.50023 s]
/proc/loadavg: 0.07 0.04 0.00 4/177 25633
/proc/meminfo: memFree=31273896/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=38488 CPUtime=1.49 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 17931 0 0 0 147 2 0 0 20 0 1 0 35055013 39411712 5746 33554432000 4194304 5796924 140733970473216 140733970470744 5087743 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 9622 5746 143 392 0 9221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38488

[startup+3.10021 s]
/proc/loadavg: 0.07 0.04 0.00 4/177 25633
/proc/meminfo: memFree=31270896/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=40200 CPUtime=3.09 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 18354 0 0 0 307 2 0 0 20 0 1 0 35055013 41164800 6169 33554432000 4194304 5796924 140733970473216 140733970469432 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 10050 6169 143 392 0 9649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40200

[startup+6.30025 s]
/proc/loadavg: 0.23 0.07 0.01 4/177 25633
/proc/meminfo: memFree=31268572/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=43308 CPUtime=6.28 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 19639 0 0 0 626 2 0 0 20 0 1 0 35055013 44347392 6959 33554432000 4194304 5796924 140733970473216 140733970469432 5184407 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 10827 6959 143 392 0 10426 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43308

[startup+12.7003 s]
/proc/loadavg: 0.37 0.10 0.02 4/177 25633
/proc/meminfo: memFree=31261316/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=50076 CPUtime=12.69 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 20952 0 0 0 1266 3 0 0 20 0 1 0 35055013 51277824 8635 33554432000 4194304 5796924 140733970473216 140733970469432 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 12519 8635 143 392 0 12118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50076

[startup+25.5003 s]
/proc/loadavg: 0.73 0.19 0.05 4/177 25633
/proc/meminfo: memFree=30679164/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=640072 CPUtime=25.48 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 165246 0 0 0 2524 24 0 0 20 0 1 0 35055013 655433728 156129 33554432000 4194304 5796924 140733970473216 140733954180296 4261433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 160018 156129 143 392 0 159617 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 640072

[startup+51.1004 s]
/proc/loadavg: 1.22 0.35 0.11 4/177 25633
/proc/meminfo: memFree=29819944/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=1489528 CPUtime=51.08 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 369921 0 0 0 5055 53 0 0 20 0 1 0 35055013 1525276672 368306 33554432000 4194304 5796924 140733970473216 140733970470200 4805649 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 372382 368306 144 392 0 371981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1489528

[startup+102.3 s]
/proc/loadavg: 1.66 0.60 0.21 4/177 25634
/proc/meminfo: memFree=28926392/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2389600 CPUtime=102.28 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 577273 0 0 0 10143 85 0 0 20 0 1 0 35055013 2446950400 591174 33554432000 4194304 5796924 140733970473216 140733955436136 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 597400 591174 190 392 0 596999 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2389600

[startup+162.3 s]
/proc/loadavg: 1.87 0.85 0.32 5/177 25636
/proc/meminfo: memFree=28534908/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=162.26 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672652 0 0 0 16127 99 0 0 20 0 1 0 35055013 2837585920 688597 33554432000 4194304 5796924 140733970473216 140733970470200 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688597 191 392 0 692369 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2771080

[startup+222.307 s]
/proc/loadavg: 1.98 1.07 0.42 4/177 25637
/proc/meminfo: memFree=28533588/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=222.26 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672655 0 0 0 22127 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 5092643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2771080

[startup+282.3 s]
/proc/loadavg: 2.02 1.25 0.52 4/178 25641
/proc/meminfo: memFree=28532808/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=282.24 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672655 0 0 0 28125 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 4809905 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2771080

[startup+342.3 s]
/proc/loadavg: 2.09 1.40 0.62 5/177 25642
/proc/meminfo: memFree=28532592/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=342.23 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672657 0 0 0 34124 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 5087682 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2771080

[startup+402.3 s]
/proc/loadavg: 2.03 1.51 0.70 4/177 25643
/proc/meminfo: memFree=28532244/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=402.22 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672659 0 0 0 40123 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 4809358 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 2771080

[startup+462.3 s]
/proc/loadavg: 2.01 1.60 0.78 4/177 25645
/proc/meminfo: memFree=28532144/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=462.21 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672661 0 0 0 46122 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 4839552 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 2771080

[startup+522.3 s]
/proc/loadavg: 2.06 1.68 0.86 4/177 25646
/proc/meminfo: memFree=27892428/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=522.2 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672662 0 0 0 52121 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2771080

[startup+582.3 s]
/proc/loadavg: 2.09 1.75 0.93 4/177 25647
/proc/meminfo: memFree=25360520/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=582.19 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672667 0 0 0 58120 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970470200 4839608 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 2771080

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


[startup+882.307 s]
/proc/loadavg: 2.12 1.98 1.25 4/178 25656
/proc/meminfo: memFree=24850700/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=2771080 CPUtime=882.15 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 672673 0 0 0 88116 99 0 0 20 0 1 0 35055013 2837585920 688663 33554432000 4194304 5796924 140733970473216 140733970469432 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 692770 688663 191 392 0 692369 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 2771080

[startup+942.3 s]
/proc/loadavg: 2.16 2.01 1.30 4/177 25657
/proc/meminfo: memFree=24612924/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=3058852 CPUtime=942.13 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 717367 0 0 0 94104 109 0 0 20 0 1 0 35055013 3132264448 756209 33554432000 4194304 5796924 140733970473216 140733935135208 5092558 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 764713 756209 191 392 0 764312 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 3058852

[startup+1002.3 s]
/proc/loadavg: 2.12 2.02 1.35 4/177 25658
/proc/meminfo: memFree=23627660/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1002.11 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943195 0 0 0 100071 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 4006732

[startup+1062.3 s]
/proc/loadavg: 2.15 2.04 1.40 4/177 25660
/proc/meminfo: memFree=23627572/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1062.09 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943199 0 0 0 106069 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 4806757 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 4006732

[startup+1122.3 s]
/proc/loadavg: 2.17 2.07 1.44 4/177 25661
/proc/meminfo: memFree=23622516/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1122.08 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943207 0 0 0 112068 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5092432 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 4006732

[startup+1182.3 s]
/proc/loadavg: 2.15 2.08 1.48 4/177 25662
/proc/meminfo: memFree=23566640/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1182.07 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943215 0 0 0 118067 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 4006732

[startup+1242.3 s]
/proc/loadavg: 2.10 2.08 1.52 4/177 25663
/proc/meminfo: memFree=23554864/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1242.06 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943217 0 0 0 124066 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 4296026 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 4006732

[startup+1302.3 s]
/proc/loadavg: 2.21 2.11 1.56 4/177 25664
/proc/meminfo: memFree=23544396/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1302.05 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943225 0 0 0 130065 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 4808064 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 4006732

[startup+1362.3 s]
/proc/loadavg: 2.17 2.12 1.60 4/176 25665
/proc/meminfo: memFree=23558996/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1362.04 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943228 0 0 0 136064 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5087766 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 4006732

[startup+1422.3 s]
/proc/loadavg: 2.15 2.12 1.63 4/177 25667
/proc/meminfo: memFree=23524652/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1422.03 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943235 0 0 0 142063 140 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5087504 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 4006732

[startup+1482.3 s]
/proc/loadavg: 2.09 2.11 1.66 4/178 25671
/proc/meminfo: memFree=23541272/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1482.02 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943238 0 0 0 148061 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 4006732

[startup+1542.31 s]
/proc/loadavg: 2.09 2.10 1.68 4/178 25695
/proc/meminfo: memFree=23524552/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1542.01 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943245 0 0 0 154060 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 4805646 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 4006732

[startup+1602.3 s]
/proc/loadavg: 2.08 2.10 1.70 4/177 25696
/proc/meminfo: memFree=23510060/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1602 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943250 0 0 0 160059 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5092425 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 4006732

[startup+1662.3 s]
/proc/loadavg: 2.10 2.11 1.73 4/177 25697
/proc/meminfo: memFree=23505980/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1661.99 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943255 0 0 0 166058 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 4006732

[startup+1722.3 s]
/proc/loadavg: 2.07 2.10 1.75 4/177 25699
/proc/meminfo: memFree=23505748/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1721.97 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943266 0 0 0 172056 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5077901 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 4006732

[startup+1782.3 s]
/proc/loadavg: 2.07 2.09 1.76 4/177 25700
/proc/meminfo: memFree=23509108/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1781.96 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943272 0 0 0 178055 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 4006732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.09 1.77 4/177 25700
/proc/meminfo: memFree=23494988/32872528 swapFree=518888/559768
[pid=25631] ppid=25628 vsize=4006732 CPUtime=1800.05 cores=1,3,5,7
/proc/25631/stat : 25631 (naps-1.02) R 25628 25631 25586 0 -1 4202496 943273 0 0 0 179864 141 0 0 20 0 1 0 35055013 4102893568 993786 33554432000 4194304 5796924 140733970473216 140733970470200 5093806 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/25631/statm: 1001683 993786 191 392 0 1001282 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4006732

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 25631 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.47
CPU time (s): 1800.13
CPU user time (s): 1798.65
CPU system time (s): 1.47978
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 4006732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.65
system time used= 1.47978
maximum resident set size= 3975192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 943285
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= 119
involuntary context switches= 1824

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.70029 second user time and 6.96794 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-27 11:35:48
IDJOB=4099743
IDBENCH=1507
IDSOLVER=2544
FILE ID=node106/4099743-1467020148
RUNJOBID= node106-1467020148-25603
PBS_JOBID= 19976982
Free space on /tmp= 71716 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-fit1d.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099743-1467020148/watcher-4099743-1467020148 -o /tmp/evaluation-result-4099743-1467020148/solver-4099743-1467020148 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1467020148-25603 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4099743-1467020148.opb

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

MD5SUM BENCH= cffbae99cf8c83f8877355cc201cf8bf
RANDOM SEED=2094590497

node106.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		: 2667.170
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	: 5334.34
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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	: 5332.56
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		: 2667.170
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		: 2667.170
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	: 5332.54
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		: 2667.170
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:        31303124 kB
Buffers:           80384 kB
Cached:           193412 kB
SwapCached:         4260 kB
Active:            59840 kB
Inactive:         219172 kB
Active(anon):       2532 kB
Inactive(anon):     4964 kB
Active(file):      57308 kB
Inactive(file):   214208 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096772 kB
Dirty:             10124 kB
Writeback:             0 kB
AnonPages:        562020 kB
Mapped:             8076 kB
Shmem:                 0 kB
Slab:             597168 kB
SReclaimable:      41460 kB
SUnreclaim:       555708 kB
KernelStack:        1352 kB
PageTables:         4696 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     658424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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= 71712 MiB
End job on node106 at 2016-06-27 12:05:49