Trace number 4099731

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) 1800.15 1800.43

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/
plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome13.opb
MD5SUMdc68c84ca9a12d789f4fef65e97f0e43
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2933624
Total number of constraints48672
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 constraints48672
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 1496264
Biggest coefficient in the objective function 160
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 1988816
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 1988816
Number of bits of the biggest sum of numbers21
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 416,2707
1800.02/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.02/1800.30	c BDD/srt/adr Max costs : 265485,211467,9692
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 2219,0,833,57,13
1800.02/1800.30	c BDD nodes             : 27112162
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1798 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 1313 s
1800.02/1800.30	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-4099731-1466206676/watcher-4099731-1466206676 -o /tmp/evaluation-result-4099731-1466206676/solver-4099731-1466206676 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11873 --watchdog 1960 naps-1.02 HOME/instance-4099731-1466206676.opb 

pid=13659
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: 2.09 1.84 1.04 4/176 13662
/proc/meminfo: memFree=29647552/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=8104 CPUtime=0 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 702 0 0 0 0 0 0 0 20 0 1 0 22717074 8298496 576 33554432000 4194304 5796924 140735796248816 140735147408936 4600717 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 2026 576 114 392 0 1625 0

[startup+0.100201 s]
/proc/loadavg: 2.09 1.84 1.04 4/176 13662
/proc/meminfo: memFree=29647552/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=41864 CPUtime=0.09 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 8620 0 0 0 8 1 0 0 20 0 1 0 22717074 42868736 8332 33554432000 4194304 5796924 140735796248816 140735147408936 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 10466 8335 114 392 0 10065 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41864

[startup+0.20031 s]
/proc/loadavg: 2.09 1.84 1.04 4/176 13662
/proc/meminfo: memFree=29647552/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=81028 CPUtime=0.19 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 16478 0 0 0 17 2 0 0 20 0 1 0 22717074 82972672 16455 33554432000 4194304 5796924 140735796248816 140735147408936 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 20257 16457 114 392 0 19856 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 81028

[startup+0.300307 s]
/proc/loadavg: 2.09 1.84 1.04 4/176 13662
/proc/meminfo: memFree=29647552/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=126044 CPUtime=0.29 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 24368 0 0 0 26 3 0 0 20 0 1 0 22717074 129069056 26811 33554432000 4194304 5796924 140735796248816 140735147408936 4350431 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 31511 26811 114 392 0 31110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 126044

[startup+0.700303 s]
/proc/loadavg: 2.09 1.84 1.04 4/176 13662
/proc/meminfo: memFree=29647552/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=263516 CPUtime=0.69 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 49310 0 0 0 60 9 0 0 20 0 1 0 22717074 269840384 59727 33554432000 4194304 5796924 140735796248816 140735147408936 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 65879 59728 114 392 0 65478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 263516

[startup+1.5003 s]
/proc/loadavg: 2.09 1.84 1.04 4/177 13663
/proc/meminfo: memFree=29281228/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=495324 CPUtime=1.49 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 77830 0 0 0 133 16 0 0 20 0 1 0 22717074 507211776 114462 33554432000 4194304 5796924 140735796248816 140735796248120 5092545 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 123831 114462 116 392 0 123430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 495324

[startup+3.1003 s]
/proc/loadavg: 2.09 1.84 1.04 4/177 13663
/proc/meminfo: memFree=29194756/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=588204 CPUtime=3.08 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 100657 0 0 0 290 18 0 0 20 0 1 0 22717074 602320896 137943 33554432000 4194304 5796924 140735796248816 140735796248040 5087752 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 147051 137943 129 392 0 146650 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 588204

[startup+6.30028 s]
/proc/loadavg: 2.08 1.84 1.05 4/177 13663
/proc/meminfo: memFree=29045876/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=693992 CPUtime=6.29 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 114373 0 0 0 608 21 0 0 20 0 1 0 22717074 710647808 155236 33554432000 4194304 5796924 140735796248816 140735796247976 4313472 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 173498 155236 129 392 0 173097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 693992

[startup+12.7003 s]
/proc/loadavg: 2.08 1.84 1.05 3/177 13663
/proc/meminfo: memFree=28925540/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=827136 CPUtime=12.69 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 144895 0 0 0 1242 27 0 0 20 0 1 0 22717074 846987264 186266 33554432000 4194304 5796924 140735796248816 140735796248040 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 206784 186266 129 392 0 206383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 827136

[startup+25.5003 s]
/proc/loadavg: 2.13 1.87 1.07 4/177 13663
/proc/meminfo: memFree=28494412/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=1225336 CPUtime=25.49 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 241396 0 0 0 2507 42 0 0 20 0 1 0 22717074 1254744064 290431 33554432000 4194304 5796924 140735796248816 140735796246232 5096633 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 306334 290431 129 392 0 305933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1225336

[startup+51.1003 s]
/proc/loadavg: 2.21 1.91 1.11 3/177 13663
/proc/meminfo: memFree=27669112/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=2146628 CPUtime=51.08 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 428482 0 0 0 5035 73 0 0 20 0 1 0 22717074 2198147072 498968 33554432000 4194304 5796924 140735796248816 140735796246280 5087499 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 536657 498968 129 392 0 536256 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2146628

[startup+102.3 s]
/proc/loadavg: 2.18 1.95 1.16 3/177 13664
/proc/meminfo: memFree=26529400/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3248468 CPUtime=102.28 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 663887 0 0 0 10114 114 0 0 20 0 1 0 22717074 3326431232 779015 33554432000 4194304 5796924 140735796248816 140735796246680 4802665 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 812117 779015 131 392 0 811716 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3248468

[startup+162.3 s]
/proc/loadavg: 2.21 2.00 1.22 3/178 13668
/proc/meminfo: memFree=26619924/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3157676 CPUtime=162.27 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 664145 0 0 0 16113 114 0 0 20 0 1 0 22717074 3233460224 756354 33554432000 4194304 5796924 140735796248816 140735796245032 4199797 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 789419 756354 152 392 0 789018 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3157676

[startup+222.307 s]
/proc/loadavg: 2.24 2.06 1.29 3/177 13670
/proc/meminfo: memFree=26602212/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3176372 CPUtime=222.26 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 664473 0 0 0 22112 114 0 0 20 0 1 0 22717074 3252604928 760770 33554432000 4194304 5796924 140735796248816 140735796245032 5087620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 794093 760770 152 392 0 793692 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3176372

[startup+282.3 s]
/proc/loadavg: 2.18 2.07 1.34 3/177 13671
/proc/meminfo: memFree=26224784/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3553980 CPUtime=282.25 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 739151 0 0 0 28098 127 0 0 20 0 1 0 22717074 3639275520 852311 33554432000 4194304 5796924 140735796248816 140735796245032 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 888495 852311 192 392 0 888094 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3553980

[startup+342.3 s]
/proc/loadavg: 2.10 2.07 1.39 3/177 13672
/proc/meminfo: memFree=26221776/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3553980 CPUtime=342.24 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 739152 0 0 0 34097 127 0 0 20 0 1 0 22717074 3639275520 852823 33554432000 4194304 5796924 140735796248816 140735796245032 5096620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 888495 852823 192 392 0 888094 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3553980

[startup+402.3 s]
/proc/loadavg: 2.09 2.07 1.43 3/177 13673
/proc/meminfo: memFree=26169092/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3596164 CPUtime=402.22 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 739806 0 0 0 40094 128 0 0 20 0 1 0 22717074 3682471936 864905 33554432000 4194304 5796924 140735796248816 140735796245032 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 899041 864905 192 392 0 898640 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 3596164

[startup+462.3 s]
/proc/loadavg: 2.14 2.09 1.47 3/177 13674
/proc/meminfo: memFree=26158144/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3616928 CPUtime=462.22 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 740323 0 0 0 46093 129 0 0 20 0 1 0 22717074 3703734272 867977 33554432000 4194304 5796924 140735796248816 140735796245032 4455122 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 904232 867977 192 392 0 903831 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 3616928

[startup+522.3 s]
/proc/loadavg: 2.25 2.13 1.52 3/177 13676
/proc/meminfo: memFree=26150964/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3616928 CPUtime=522.21 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 740326 0 0 0 52092 129 0 0 20 0 1 0 22717074 3703734272 869513 33554432000 4194304 5796924 140735796248816 140735796245032 5092604 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 904232 869513 192 392 0 903831 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 3616928

[startup+582.3 s]
/proc/loadavg: 2.16 2.12 1.55 3/177 13677
/proc/meminfo: memFree=26053856/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3732432 CPUtime=582.2 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 741027 0 0 0 58088 132 0 0 20 0 1 0 22717074 3822010368 893580 33554432000 4194304 5796924 140735796248816 140735795269096 4266536 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 933108 893580 192 392 0 932707 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 3732432


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


[startup+942.3 s]
/proc/loadavg: 2.15 2.14 1.74 3/177 13688
/proc/meminfo: memFree=26005892/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3779148 CPUtime=942.15 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 741560 0 0 0 94082 133 0 0 20 0 1 0 22717074 3869847552 904333 33554432000 4194304 5796924 140735796248816 140735796245032 5087516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 944787 904333 192 392 0 944386 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 3779148

[startup+1002.3 s]
/proc/loadavg: 2.10 2.13 1.75 3/177 13689
/proc/meminfo: memFree=25994804/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3779148 CPUtime=1002.14 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 741565 0 0 0 100081 133 0 0 20 0 1 0 22717074 3869847552 907208 33554432000 4194304 5796924 140735796248816 140735796245032 4295994 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 944787 907208 192 392 0 944386 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 3779148

[startup+1062.3 s]
/proc/loadavg: 2.41 2.20 1.80 3/177 13690
/proc/meminfo: memFree=25975052/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3779148 CPUtime=1062.13 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 741568 0 0 0 106080 133 0 0 20 0 1 0 22717074 3869847552 912241 33554432000 4194304 5796924 140735796248816 140735796245032 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 944787 912241 192 392 0 944386 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 3779148

[startup+1122.3 s]
/proc/loadavg: 2.21 2.18 1.82 3/177 13692
/proc/meminfo: memFree=25791708/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=3947872 CPUtime=1122.12 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 742131 0 0 0 112074 138 0 0 20 0 1 0 22717074 4042620928 957314 33554432000 4194304 5796924 140735796248816 140735796245032 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 986968 957314 192 392 0 986567 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 3947872

[startup+1182.3 s]
/proc/loadavg: 2.12 2.16 1.83 3/177 13693
/proc/meminfo: memFree=25773384/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4028236 CPUtime=1182.1 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 745228 0 0 0 118072 138 0 0 20 0 1 0 22717074 4124913664 961962 33554432000 4194304 5796924 140735796248816 140735796245032 4805632 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1007059 961962 192 392 0 1006658 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 4028236

[startup+1242.3 s]
/proc/loadavg: 2.27 2.19 1.86 3/177 13694
/proc/meminfo: memFree=25353528/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1242.1 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844817 0 0 0 124057 153 0 0 20 0 1 0 22717074 4532850688 1066781 33554432000 4194304 5796924 140735796248816 140735796245032 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1066781 192 392 0 1106252 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 4426612

[startup+1302.3 s]
/proc/loadavg: 2.19 2.18 1.87 3/177 13695
/proc/meminfo: memFree=25348520/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1302.09 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844817 0 0 0 130056 153 0 0 20 0 1 0 22717074 4532850688 1067354 33554432000 4194304 5796924 140735796248816 140735796245032 5092518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1067354 192 392 0 1106252 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 4426612

[startup+1362.3 s]
/proc/loadavg: 2.15 2.17 1.89 3/178 13699
/proc/meminfo: memFree=25339852/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1362.08 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844820 0 0 0 136055 153 0 0 20 0 1 0 22717074 4532850688 1069480 33554432000 4194304 5796924 140735796248816 140735796245032 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1069480 192 392 0 1106252 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 4426612

[startup+1422.3 s]
/proc/loadavg: 2.22 2.18 1.91 3/177 13769
/proc/meminfo: memFree=26033488/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1422.08 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844823 0 0 0 142054 154 0 0 20 0 1 0 22717074 4532850688 1072304 33554432000 4194304 5796924 140735796248816 140735796245032 5096706 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1072304 192 392 0 1106252 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 4426612

[startup+1482.3 s]
/proc/loadavg: 2.20 2.18 1.92 4/177 13771
/proc/meminfo: memFree=26021272/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1482.07 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844828 0 0 0 148053 154 0 0 20 0 1 0 22717074 4532850688 1075297 33554432000 4194304 5796924 140735796248816 140735796245032 5094663 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1075297 192 392 0 1106252 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 4426612

[startup+1542.31 s]
/proc/loadavg: 2.26 2.20 1.94 3/177 13772
/proc/meminfo: memFree=26010048/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1542.06 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844831 0 0 0 154052 154 0 0 20 0 1 0 22717074 4532850688 1078107 33554432000 4194304 5796924 140735796248816 140735796245032 5096658 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1078107 192 392 0 1106252 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 4426612

[startup+1602.3 s]
/proc/loadavg: 2.28 2.22 1.96 3/177 13773
/proc/meminfo: memFree=25997172/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1602.04 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844835 0 0 0 160050 154 0 0 20 0 1 0 22717074 4532850688 1081305 33554432000 4194304 5796924 140735796248816 140735796245032 5077954 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1081305 192 392 0 1106252 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 4426612

[startup+1662.3 s]
/proc/loadavg: 2.16 2.20 1.97 3/177 13774
/proc/meminfo: memFree=25814820/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4426612 CPUtime=1662.03 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 844840 0 0 0 166049 154 0 0 20 0 1 0 22717074 4532850688 1084445 33554432000 4194304 5796924 140735796248816 140735796245032 4295602 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1106653 1084445 192 392 0 1106252 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 4426612

[startup+1722.3 s]
/proc/loadavg: 2.10 2.17 1.97 3/177 13775
/proc/meminfo: memFree=20052752/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4531720 CPUtime=1722.03 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 845418 0 0 0 172047 156 0 0 20 0 1 0 22717074 4640481280 1087146 33554432000 4194304 5796924 140735796248816 140735796245032 5096591 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1132930 1087146 192 392 0 1132529 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 4531720

[startup+1782.3 s]
/proc/loadavg: 2.27 2.20 2.00 3/177 13823
/proc/meminfo: memFree=26336780/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4531720 CPUtime=1782.02 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 845423 0 0 0 178045 157 0 0 20 0 1 0 22717074 4640481280 1090984 33554432000 4194304 5796924 140735796248816 140735796245032 5087774 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1132930 1090984 192 392 0 1132529 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 4531720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.21 2.19 2.00 4/177 13823
/proc/meminfo: memFree=26330936/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=4531720 CPUtime=1800.02 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202496 845424 0 0 0 179845 157 0 0 20 0 1 0 22717074 4640481280 1091669 33554432000 4194304 5796924 140735796248816 140735796245032 5087650 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 1132930 1091669 192 392 0 1132529 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4531720

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 13662 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.21 2.19 2.00 4/177 13823
/proc/meminfo: memFree=26330936/32872528 swapFree=1103996/1183712
[pid=13662] ppid=13659 vsize=0 CPUtime=1800.12 cores=0,2,4,6
/proc/13662/stat : 13662 (naps-1.02) R 13659 13662 11857 0 -1 4202500 845436 0 0 0 179845 167 0 0 20 0 1 0 22717074 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/13662/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.43
CPU time (s): 1800.15
CPU user time (s): 1798.45
CPU system time (s): 1.70074
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 4531720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.45
system time used= 1.70074
maximum resident set size= 4366724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 845436
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= 4
involuntary context switches= 2041

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.66914 second user time and 7.9038 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-18 01:38:01
IDJOB=4099731
IDBENCH=1503
IDSOLVER=2544
FILE ID=node115/4099731-1466206676
RUNJOBID= node115-1466206100-11873
PBS_JOBID= 19918161
Free space on /tmp= 71612 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/reduced/mps-v2-20-10/plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome13.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099731-1466206676/watcher-4099731-1466206676 -o /tmp/evaluation-result-4099731-1466206676/solver-4099731-1466206676 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1466206100-11873 --watchdog 1960  naps-1.02 HOME/instance-4099731-1466206676.opb

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

MD5SUM BENCH= dc68c84ca9a12d789f4fef65e97f0e43
RANDOM SEED=1318872530

node115.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		: 2667.103
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	: 5334.20
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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		: 2667.103
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:        29648468 kB
Buffers:           37760 kB
Cached:           222112 kB
SwapCached:         1996 kB
Active:          1237784 kB
Inactive:          86568 kB
Active(anon):    1065448 kB
Inactive(anon):     1368 kB
Active(file):     172336 kB
Inactive(file):    85200 kB
Unevictable:     1183712 kB
Mlocked:         1103996 kB
SwapTotal:      67108856 kB
SwapFree:       67099308 kB
Dirty:            126412 kB
Writeback:             0 kB
AnonPages:       2247416 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             581720 kB
SReclaimable:      21300 kB
SUnreclaim:       560420 kB
KernelStack:        1424 kB
PageTables:         8464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2439116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    495616 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= 71616 MiB
End job on node115 at 2016-06-18 02:08:02