Trace number 4101875

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 1.02UNSAT 745.75 745.886

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-a1c1s1.opb
MD5SUM8e26f63addeab9c605a48fae9909490e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.44978
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables107520
Total number of constraints3312
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 constraints3312
Minimum length of a constraint50
Maximum length of a constraint820
Number of terms in the objective function 41280
Biggest coefficient in the objective function 2704
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 560432
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261600
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 560432
Number of bits of the biggest sum of numbers20
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.
745.36/745.54	s UNSATISFIABLE
745.36/745.54	c _____________________________________________________________________________
745.36/745.54	c 
745.36/745.54	c std/band forms        : 2064,1248
745.36/745.54	c 2cl/3cl ITE-codings   : 2552480,3536443
745.36/745.54	c BDD/srt/adr Max costs : 5440,0,0
745.36/745.54	c BDDraw/bin/mul/srt/adr: 1728,0,1584,0,0
745.36/745.54	c BDD nodes             : 7082138
745.36/745.54	c Es1/CC detections     : 0,0
745.36/745.54	c SAT/UNSAT calls       : 0,1
745.36/745.54	c restarts              : 1
745.36/745.54	c conflicts             : 102            (0 /sec)
745.36/745.54	c decisions             : 2712           (4 /sec)
745.36/745.54	c propagations          : 3324677        (4467 /sec)
745.36/745.54	c inspects              : 0              (0 /sec)
745.36/745.54	c CPU time (solving tm) : 744.2 s        (21.44 s)
745.36/745.54	c Time for Opt-base     : 634.9 s
745.36/745.54	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-4101875-1466234619/watcher-4101875-1466234619 -o /tmp/evaluation-result-4101875-1466234619/solver-4101875-1466234619 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12166 --watchdog 1960 naps-1.02 HOME/instance-4101875-1466234619.opb 

pid=16312
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 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: 2.22 2.16 2.10 3/177 16315
/proc/meminfo: memFree=29831584/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=7756 CPUtime=0 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 25511147 7942144 471 33554432000 4194304 5796924 140734798382864 140734798382232 4621249 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/16315/statm: 1939 472 114 392 0 1538 0

[startup+0.100175 s]
/proc/loadavg: 2.22 2.16 2.10 3/177 16315
/proc/meminfo: memFree=29831584/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=23680 CPUtime=0.09 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 4522 0 0 0 9 0 0 0 20 0 1 0 25511147 24248320 4014 33554432000 4194304 5796924 140734798382864 140734798382232 5095032 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/16315/statm: 5920 4014 124 392 0 5519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23680

[startup+0.200373 s]
/proc/loadavg: 2.22 2.16 2.10 3/177 16315
/proc/meminfo: memFree=29831584/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=26104 CPUtime=0.19 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 5232 0 0 0 19 0 0 0 20 0 1 0 25511147 26730496 4724 33554432000 4194304 5796924 140734798382864 140734798382232 5092416 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/16315/statm: 6526 4724 124 392 0 6125 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26104

[startup+0.300226 s]
/proc/loadavg: 2.22 2.16 2.10 3/177 16315
/proc/meminfo: memFree=29831584/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=28788 CPUtime=0.28 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 5981 0 0 0 28 0 0 0 20 0 1 0 25511147 29478912 5473 33554432000 4194304 5796924 140734798382864 140734798380280 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 7197 5473 124 392 0 6796 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28788

[startup+0.700276 s]
/proc/loadavg: 2.22 2.16 2.10 3/177 16315
/proc/meminfo: memFree=29831584/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=54360 CPUtime=0.69 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 11570 0 0 0 68 1 0 0 20 0 1 0 25511147 55664640 10690 33554432000 4194304 5796924 140734798382864 140734798380280 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 13590 10690 124 392 0 13189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54360

[startup+1.5003 s]
/proc/loadavg: 2.22 2.16 2.10 3/178 16316
/proc/meminfo: memFree=29775524/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=78204 CPUtime=1.49 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 17407 0 0 0 147 2 0 0 20 0 1 0 25511147 80080896 16527 33554432000 4194304 5796924 140734798382864 140734798382024 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 19551 16527 128 392 0 19150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78204

[startup+3.10031 s]
/proc/loadavg: 2.22 2.16 2.10 3/178 16316
/proc/meminfo: memFree=29737020/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=105588 CPUtime=3.08 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 24280 0 0 0 305 3 0 0 20 0 1 0 25511147 108122112 23070 33554432000 4194304 5796924 140734798382864 140734798380728 4426035 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 26397 23070 139 392 0 25996 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 105588

[startup+6.30027 s]
/proc/loadavg: 2.20 2.16 2.10 3/178 16316
/proc/meminfo: memFree=29725684/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=126668 CPUtime=6.29 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 26495 0 0 0 625 4 0 0 20 0 1 0 25511147 129708032 28055 33554432000 4194304 5796924 140734798382864 140734798313800 5096633 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 31667 28055 139 392 0 31266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126668

[startup+12.7002 s]
/proc/loadavg: 2.19 2.15 2.10 3/178 16316
/proc/meminfo: memFree=29711488/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=133228 CPUtime=12.68 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 27907 0 0 0 1264 4 0 0 20 0 1 0 25511147 136425472 29978 33554432000 4194304 5796924 140734798382864 140734798379080 5087743 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 33307 29978 144 392 0 32906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 133228

[startup+25.5003 s]
/proc/loadavg: 2.22 2.16 2.10 3/178 16316
/proc/meminfo: memFree=29710008/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=135244 CPUtime=25.48 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 28417 0 0 0 2544 4 0 0 20 0 1 0 25511147 138489856 30488 33554432000 4194304 5796924 140734798382864 140734798379080 5092467 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 33811 30488 144 392 0 33410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 135244

[startup+51.1003 s]
/proc/loadavg: 2.21 2.16 2.10 3/178 16316
/proc/meminfo: memFree=29693444/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=152532 CPUtime=51.08 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 29555 0 0 0 5103 5 0 0 20 0 1 0 25511147 156192768 34100 33554432000 4194304 5796924 140734798382864 140734798379080 4840439 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 38133 34100 144 392 0 37732 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 152532

[startup+102.3 s]
/proc/loadavg: 2.15 2.15 2.10 3/177 16317
/proc/meminfo: memFree=29630060/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=217016 CPUtime=102.27 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 38336 0 0 0 10220 7 0 0 20 0 1 0 25511147 222224384 49872 33554432000 4194304 5796924 140734798382864 140734798379080 4809887 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 54254 49872 144 392 0 53853 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 217016

[startup+162.3 s]
/proc/loadavg: 2.10 2.14 2.09 3/177 16318
/proc/meminfo: memFree=29618340/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=222592 CPUtime=162.27 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 39752 0 0 0 16219 8 0 0 20 0 1 0 25511147 227934208 52310 33554432000 4194304 5796924 140734798382864 140734798379080 5096658 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 55648 52310 144 392 0 55247 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 222592

[startup+222.307 s]
/proc/loadavg: 2.21 2.16 2.10 3/177 16319
/proc/meminfo: memFree=29609720/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=242204 CPUtime=222.26 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 41504 0 0 0 22218 8 0 0 20 0 1 0 25511147 248016896 54062 33554432000 4194304 5796924 140734798382864 140734798379080 5087589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 60551 54062 144 392 0 60150 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 242204

[startup+282.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/177 16320
/proc/meminfo: memFree=29597312/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=247860 CPUtime=282.24 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 43122 0 0 0 28216 8 0 0 20 0 1 0 25511147 253808640 56191 33554432000 4194304 5796924 140734798382864 140734798379080 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 61965 56191 144 392 0 61564 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 247860

[startup+342.3 s]
/proc/loadavg: 2.15 2.15 2.10 3/177 16322
/proc/meminfo: memFree=29542772/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=295912 CPUtime=342.24 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 44726 0 0 0 34214 10 0 0 20 0 1 0 25511147 303013888 69223 33554432000 4194304 5796924 140734798382864 140734798379080 5096706 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 73978 69223 144 392 0 73577 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 295912

[startup+402.3 s]
/proc/loadavg: 2.17 2.15 2.10 4/178 16326
/proc/meminfo: memFree=29532736/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=301336 CPUtime=402.22 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 46092 0 0 0 40212 10 0 0 20 0 1 0 25511147 308568064 71100 33554432000 4194304 5796924 140734798382864 140734798379080 4296021 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 75334 71100 144 392 0 74933 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 301336

[startup+462.3 s]
/proc/loadavg: 2.20 2.16 2.10 3/177 16327
/proc/meminfo: memFree=29523684/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=306540 CPUtime=462.22 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 47389 0 0 0 46211 11 0 0 20 0 1 0 25511147 313896960 72908 33554432000 4194304 5796924 140734798382864 140734798379080 5087650 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 76635 72908 144 392 0 76234 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 306540

[startup+522.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 16328
/proc/meminfo: memFree=29512156/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=332740 CPUtime=522.2 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 49247 0 0 0 52209 11 0 0 20 0 1 0 25511147 340725760 75277 33554432000 4194304 5796924 140734798382864 140734798376584 4865685 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 83185 75277 144 392 0 82784 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 332740

[startup+582.3 s]
/proc/loadavg: 2.04 2.11 2.08 4/177 16329
/proc/meminfo: memFree=29501984/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=338580 CPUtime=582.2 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 50724 0 0 0 58208 12 0 0 20 0 1 0 25511147 346705920 77265 33554432000 4194304 5796924 140734798382864 140734798376664 5087766 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 84645 77265 144 392 0 84244 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 338580

[startup+642.3 s]
/proc/loadavg: 2.17 2.13 2.09 3/177 16331
/proc/meminfo: memFree=29492688/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=343816 CPUtime=642.19 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 52024 0 0 0 64207 12 0 0 20 0 1 0 25511147 352067584 79076 33554432000 4194304 5796924 140734798382864 140734798379080 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 85954 79076 144 392 0 85553 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 343816

[startup+702.3 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 16377
/proc/meminfo: memFree=29691260/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=504672 CPUtime=702.17 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 63871 0 0 0 70198 19 0 0 20 0 1 0 25511147 516784128 118361 33554432000 4194304 5796924 140734798382864 140734798308968 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 126168 118361 144 392 0 125767 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 504672

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16315 sig 9
??? kill -16315 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+716.8 s]
/proc/loadavg: 2.09 2.11 2.09 3/177 16378
/proc/meminfo: memFree=28884928/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=1224480 CPUtime=716.67 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 122268 0 0 0 71632 35 0 0 20 0 1 0 25511147 1253867520 275802 33554432000 4194304 5796924 140734798382864 140734798375208 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 306120 275803 146 392 0 305719 0
Current children cumulated CPU time (s) 716.67
Current children cumulated vsize (KiB) 1224480

[startup+729.6 s]
/proc/loadavg: 2.15 2.13 2.09 3/177 16378
/proc/meminfo: memFree=25806280/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=3855672 CPUtime=729.46 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 297162 0 0 0 72846 100 0 0 20 0 1 0 25511147 3948208128 904715 33554432000 4194304 5796924 140734798382864 140734798380232 4638352 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 963918 904715 153 392 0 963517 0
Current children cumulated CPU time (s) 729.46
Current children cumulated vsize (KiB) 3855672

[startup+736.007 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 16378
/proc/meminfo: memFree=25521684/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=4362824 CPUtime=735.86 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 314430 0 0 0 73479 107 0 0 20 0 1 0 25511147 4467531776 966925 33554432000 4194304 5796924 140734798382864 140734798379960 4655322 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 1090706 966925 153 392 0 1090305 0
Current children cumulated CPU time (s) 735.86
Current children cumulated vsize (KiB) 4362824

[startup+742.4 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 16378
/proc/meminfo: memFree=25488912/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=4934500 CPUtime=742.25 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 318021 0 0 0 74117 108 0 0 20 0 1 0 25511147 5052928000 994990 33554432000 4194304 5796924 140734798382864 140734798380360 4627403 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 1233625 994990 153 392 0 1233224 0
Current children cumulated CPU time (s) 742.25
Current children cumulated vsize (KiB) 4934500

[startup+744 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 16378
/proc/meminfo: memFree=25048036/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=4934500 CPUtime=743.85 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 318205 0 0 0 74272 113 0 0 20 0 1 0 25511147 5052928000 1089198 33554432000 4194304 5796924 140734798382864 140734798380360 4577063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 1233625 1089198 153 392 0 1233224 0
Current children cumulated CPU time (s) 743.85
Current children cumulated vsize (KiB) 4934500

[startup+744.807 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 16378
/proc/meminfo: memFree=25031652/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=4934500 CPUtime=744.66 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 318205 0 0 0 74353 113 0 0 20 0 1 0 25511147 5052928000 1089198 33554432000 4194304 5796924 140734798382864 140734798380360 4579308 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 1233625 1089198 153 392 0 1233224 0
Current children cumulated CPU time (s) 744.66
Current children cumulated vsize (KiB) 4934500

[startup+745.6 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 16378
/proc/meminfo: memFree=25031652/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=3932524 CPUtime=745.45 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202496 322757 0 0 0 74427 118 0 0 20 0 1 0 25511147 4026904576 919870 33554432000 4194304 5796924 140734798382864 140734798379976 4553757 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 983131 919870 174 392 0 982730 0
Current children cumulated CPU time (s) 745.45
Current children cumulated vsize (KiB) 3932524

[startup+745.8 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 16378
/proc/meminfo: memFree=26501440/32872528 swapFree=1074772/1156532
[pid=16315] ppid=16312 vsize=0 CPUtime=745.66 cores=1,3,5,7
/proc/16315/stat : 16315 (naps-1.02) R 16312 16315 12149 0 -1 4202500 322758 0 0 0 74445 121 0 0 20 0 1 0 25511147 0 0 33554432000 0 0 0 0 0 0 0 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/16315/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 745.66
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 745.886
CPU time (s): 745.75
CPU user time (s): 744.46
CPU system time (s): 1.2898
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 4934500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 744.46
system time used= 1.2898
maximum resident set size= 4356796
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 322758
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= 34
involuntary context switches= 847

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.92571 second user time and 2.85857 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 09:23:39
IDJOB=4101875
IDBENCH=1805
IDSOLVER=2544
FILE ID=node114/4101875-1466234619
RUNJOBID= node114-1466206099-12166
PBS_JOBID= 19918162
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-a1c1s1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101875-1466234619/watcher-4101875-1466234619 -o /tmp/evaluation-result-4101875-1466234619/solver-4101875-1466234619 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12166 --watchdog 1960  naps-1.02 HOME/instance-4101875-1466234619.opb

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

MD5SUM BENCH= 8e26f63addeab9c605a48fae9909490e
RANDOM SEED=820319912

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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		: 2666.761
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		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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:        29831484 kB
Buffers:          105360 kB
Cached:           127620 kB
SwapCached:          808 kB
Active:           973092 kB
Inactive:         163760 kB
Active(anon):     905148 kB
Inactive(anon):     1176 kB
Active(file):      67944 kB
Inactive(file):   162584 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              8568 kB
Writeback:             0 kB
AnonPages:       2067788 kB
Mapped:             9072 kB
Shmem:                 0 kB
Slab:             606000 kB
SReclaimable:      49260 kB
SUnreclaim:       556740 kB
KernelStack:        1440 kB
PageTables:         8116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2293796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    976896 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= 71720 MiB
End job on node114 at 2016-06-18 09:36:05