Trace number 4101507

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) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-dcmulti.opb
MD5SUM99a4e5b0ce7b98bffc278cf1f6704eb9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark922
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14265
Total number of constraints290
Number of constraints which are clauses27
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint2
Maximum length of a constraint420
Number of terms in the objective function 14235
Biggest coefficient in the objective function 5488
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 535829
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 535829
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.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 183,78
1800.06/1800.40	c 2cl/3cl ITE-codings   : 78630,984220
1800.06/1800.40	c BDD/srt/adr Max costs : 36357,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 153,0,108,0,0
1800.06/1800.40	c BDD nodes             : 1109857
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 0.3259 s
1800.06/1800.40	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-4101507-1466229485/watcher-4101507-1466229485 -o /tmp/evaluation-result-4101507-1466229485/solver-4101507-1466229485 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466206079-966 --watchdog 1960 naps-1.02 HOME/instance-4101507-1466229485.opb 

pid=5255
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: 2.42 2.31 2.27 3/176 5258
/proc/meminfo: memFree=28877508/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 329 0 0 0 0 0 0 0 20 0 1 0 24995360 6717440 203 33554432000 4194304 5796924 140733279158848 140733279157560 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 1640 203 114 392 0 1239 0

[startup+0.100158 s]
/proc/loadavg: 2.42 2.31 2.27 3/176 5258
/proc/meminfo: memFree=28877508/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=13072 CPUtime=0.08 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 1817 0 0 0 8 0 0 0 20 0 1 0 24995360 13385728 1649 33554432000 4194304 5796924 140733279158848 140733279158120 4361487 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 3268 1651 129 392 0 2867 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13072

[startup+0.200278 s]
/proc/loadavg: 2.42 2.31 2.27 3/176 5258
/proc/meminfo: memFree=28877508/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=16132 CPUtime=0.18 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 2578 0 0 0 18 0 0 0 20 0 1 0 24995360 16519168 2410 33554432000 4194304 5796924 140733279158848 140733279158120 5092651 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 4033 2410 129 392 0 3632 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 16132

[startup+0.300278 s]
/proc/loadavg: 2.42 2.31 2.27 3/176 5258
/proc/meminfo: memFree=28877508/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=20144 CPUtime=0.28 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 3538 0 0 0 28 0 0 0 20 0 1 0 24995360 20627456 3370 33554432000 4194304 5796924 140733279158848 140733279158120 4810733 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 5036 3370 131 392 0 4635 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20144

[startup+0.700269 s]
/proc/loadavg: 2.42 2.31 2.27 3/176 5258
/proc/meminfo: memFree=28877508/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=33396 CPUtime=0.68 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 6960 0 0 0 68 0 0 0 20 0 1 0 24995360 34197504 6680 33554432000 4194304 5796924 140733279158848 140733279158120 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 8349 6683 144 392 0 7948 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33396

[startup+1.50025 s]
/proc/loadavg: 2.42 2.31 2.27 3/177 5259
/proc/meminfo: memFree=28839964/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=47060 CPUtime=1.48 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 10413 0 0 0 147 1 0 0 20 0 1 0 24995360 48189440 10149 33554432000 4194304 5796924 140733279158848 140733279155064 4806835 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 11765 10149 144 392 0 11364 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47060

[startup+3.10027 s]
/proc/loadavg: 2.39 2.30 2.27 3/177 5259
/proc/meminfo: memFree=28835676/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=55296 CPUtime=3.08 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 12344 0 0 0 307 1 0 0 20 0 1 0 24995360 56623104 11932 33554432000 4194304 5796924 140733279158848 140733278982568 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 13824 11932 144 392 0 13423 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 55296

[startup+6.30026 s]
/proc/loadavg: 2.39 2.30 2.27 3/177 5259
/proc/meminfo: memFree=28818832/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=66220 CPUtime=6.29 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 14114 0 0 0 627 2 0 0 20 0 1 0 24995360 67809280 14939 33554432000 4194304 5796924 140733279158848 140733279155064 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 16555 14939 144 392 0 16154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66220

[startup+12.7003 s]
/proc/loadavg: 2.33 2.29 2.27 3/177 5259
/proc/meminfo: memFree=28788608/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=93896 CPUtime=12.68 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 18300 0 0 0 1265 3 0 0 20 0 1 0 24995360 96149504 21599 33554432000 4194304 5796924 140733279158848 140733279077688 5092964 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 23474 21599 144 392 0 23073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93896

[startup+25.5003 s]
/proc/loadavg: 2.28 2.28 2.27 4/177 5259
/proc/meminfo: memFree=27987540/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=731900 CPUtime=25.48 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 66160 0 0 0 2531 17 0 0 20 0 1 0 24995360 749465600 156576 33554432000 4194304 5796924 140733279158848 140733279155896 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 182975 156576 169 392 0 182574 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 731900

[startup+51.1004 s]
/proc/loadavg: 2.37 2.30 2.27 3/177 5259
/proc/meminfo: memFree=27970664/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=757156 CPUtime=51.07 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 72334 0 0 0 5088 19 0 0 20 0 1 0 24995360 775327744 161967 33554432000 4194304 5796924 140733279158848 140733279155896 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 189289 161967 169 392 0 188888 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 757156

[startup+102.3 s]
/proc/loadavg: 2.55 2.36 2.29 3/177 5306
/proc/meminfo: memFree=27766172/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=774468 CPUtime=102.28 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 74630 0 0 0 10206 22 0 0 20 0 1 0 24995360 793055232 168322 33554432000 4194304 5796924 140733279158848 140733279156312 4583226 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 193617 168322 169 392 0 193216 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 774468

[startup+162.3 s]
/proc/loadavg: 2.46 2.35 2.29 4/177 5310
/proc/meminfo: memFree=27474360/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=876836 CPUtime=162.26 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 77903 0 0 0 16202 24 0 0 20 0 1 0 24995360 897880064 181293 33554432000 4194304 5796924 140733279158848 140733279156488 4594966 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 219209 181293 169 392 0 218808 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 876836

[startup+222.307 s]
/proc/loadavg: 2.51 2.38 2.30 3/178 5335
/proc/meminfo: memFree=27379172/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=888916 CPUtime=222.26 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 80372 0 0 0 22199 27 0 0 20 0 1 0 24995360 910249984 185387 33554432000 4194304 5796924 140733279158848 140733279156488 4606518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 222229 185387 169 392 0 221828 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 888916

[startup+282.3 s]
/proc/loadavg: 2.41 2.37 2.30 3/177 5336
/proc/meminfo: memFree=27324288/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=900576 CPUtime=282.24 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 82166 0 0 0 28193 31 0 0 20 0 1 0 24995360 922189824 187265 33554432000 4194304 5796924 140733279158848 140733279156488 4609047 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 225144 187265 169 392 0 224743 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 900576

[startup+342.3 s]
/proc/loadavg: 2.33 2.35 2.29 4/177 5337
/proc/meminfo: memFree=27324220/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=831780 CPUtime=342.22 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 84109 0 0 0 34188 34 0 0 20 0 1 0 24995360 851742720 188854 33554432000 4194304 5796924 140733279158848 140733279156312 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 207945 188854 169 392 0 207544 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 831780

[startup+402.3 s]
/proc/loadavg: 2.40 2.35 2.29 3/177 5338
/proc/meminfo: memFree=27309940/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=838880 CPUtime=402.21 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 85832 0 0 0 40183 38 0 0 20 0 1 0 24995360 859013120 191663 33554432000 4194304 5796924 140733279158848 140733279156312 4583138 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 209720 191663 169 392 0 209319 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 838880

[startup+462.3 s]
/proc/loadavg: 2.37 2.34 2.29 3/177 5339
/proc/meminfo: memFree=27235964/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=937936 CPUtime=462.19 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 87389 0 0 0 46179 40 0 0 20 0 1 0 24995360 960446464 204038 33554432000 4194304 5796924 140733279158848 140733279155896 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 234484 204038 169 392 0 234083 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 937936

[startup+522.3 s]
/proc/loadavg: 2.36 2.34 2.29 4/177 5341
/proc/meminfo: memFree=27254288/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=942672 CPUtime=522.16 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 88809 0 0 0 52171 45 0 0 20 0 1 0 24995360 965296128 206599 33554432000 4194304 5796924 140733279158848 140733279155896 4583381 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 235668 206599 169 392 0 235267 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 942672

[startup+582.3 s]
/proc/loadavg: 2.40 2.35 2.29 3/177 5342
/proc/meminfo: memFree=27219612/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=961848 CPUtime=582.15 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 91211 0 0 0 58166 49 0 0 20 0 1 0 24995360 984932352 212666 33554432000 4194304 5796924 140733279158848 140733279155896 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 240462 212666 169 392 0 240061 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 961848


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


[startup+882.307 s]
/proc/loadavg: 2.40 2.40 2.31 4/177 5351
/proc/meminfo: memFree=27102756/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1012356 CPUtime=882.11 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 97726 0 0 0 88145 66 0 0 20 0 1 0 24995360 1036652544 229106 33554432000 4194304 5796924 140733279158848 140733279155896 4593382 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 253089 229106 169 392 0 252688 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 1012356

[startup+942.3 s]
/proc/loadavg: 2.48 2.41 2.32 3/177 5352
/proc/meminfo: memFree=27072776/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1155320 CPUtime=942.09 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 99712 0 0 0 94140 69 0 0 20 0 1 0 24995360 1183047680 241284 33554432000 4194304 5796924 140733279158848 140733279155896 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 288830 241284 169 392 0 288429 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 1155320

[startup+1002.3 s]
/proc/loadavg: 2.40 2.40 2.32 4/177 5353
/proc/meminfo: memFree=27102916/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1030584 CPUtime=1002.08 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 101065 0 0 0 100134 74 0 0 20 0 1 0 24995360 1055318016 239983 33554432000 4194304 5796924 140733279158848 140733279155896 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 257646 239983 169 392 0 257245 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 1030584

[startup+1062.3 s]
/proc/loadavg: 2.24 2.36 2.31 3/177 5354
/proc/meminfo: memFree=27061300/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1033888 CPUtime=1062.08 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 101899 0 0 0 106128 80 0 0 20 0 1 0 24995360 1058701312 237623 33554432000 4194304 5796924 140733279158848 140733279156312 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 258472 237623 169 392 0 258071 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 1033888

[startup+1122.3 s]
/proc/loadavg: 2.30 2.35 2.31 3/177 5356
/proc/meminfo: memFree=27037608/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1174924 CPUtime=1122.06 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 103495 0 0 0 112124 82 0 0 20 0 1 0 24995360 1203122176 248908 33554432000 4194304 5796924 140733279158848 140733279156488 4568928 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 293731 248908 169 392 0 293330 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 1174924

[startup+1182.3 s]
/proc/loadavg: 2.31 2.35 2.31 4/177 5357
/proc/meminfo: memFree=27075072/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1195568 CPUtime=1182.05 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 106347 0 0 0 118117 88 0 0 20 0 1 0 24995360 1224261632 250585 33554432000 4194304 5796924 140733279158848 140733279155896 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 298892 250585 169 392 0 298491 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 1195568

[startup+1242.3 s]
/proc/loadavg: 2.44 2.38 2.32 4/177 5358
/proc/meminfo: memFree=26978060/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1195568 CPUtime=1242.05 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 106754 0 0 0 124116 89 0 0 20 0 1 0 24995360 1224261632 259679 33554432000 4194304 5796924 140733279158848 140733279155896 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 298892 259679 169 392 0 298491 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 1195568

[startup+1302.3 s]
/proc/loadavg: 2.42 2.38 2.32 3/177 5359
/proc/meminfo: memFree=27023424/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1209564 CPUtime=1302.04 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 109133 0 0 0 130110 94 0 0 20 0 1 0 24995360 1238593536 258159 33554432000 4194304 5796924 140733279158848 140733279155896 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 302391 258159 169 392 0 301990 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1209564

[startup+1362.3 s]
/proc/loadavg: 2.36 2.37 2.32 3/178 5363
/proc/meminfo: memFree=26919540/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1213184 CPUtime=1362.03 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 110853 0 0 0 136108 95 0 0 20 0 1 0 24995360 1242300416 271121 33554432000 4194304 5796924 140733279158848 140733279155960 4592017 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 303296 271121 169 392 0 302895 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1213184

[startup+1422.3 s]
/proc/loadavg: 2.33 2.36 2.32 4/177 5365
/proc/meminfo: memFree=26911568/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1222512 CPUtime=1422.03 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 112623 0 0 0 142107 96 0 0 20 0 1 0 24995360 1251852288 282600 33554432000 4194304 5796924 140733279158848 140733279155896 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 305628 282600 169 392 0 305227 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 1222512

[startup+1482.3 s]
/proc/loadavg: 2.42 2.37 2.32 3/177 5366
/proc/meminfo: memFree=26899156/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1233844 CPUtime=1482.01 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 115491 0 0 0 148100 101 0 0 20 0 1 0 24995360 1263456256 273704 33554432000 4194304 5796924 140733279158848 140733279155896 4606837 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 308461 273704 169 392 0 308060 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 1233844

[startup+1542.31 s]
/proc/loadavg: 2.45 2.38 2.33 3/177 5367
/proc/meminfo: memFree=26901136/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1239732 CPUtime=1542.01 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 116677 0 0 0 154100 101 0 0 20 0 1 0 24995360 1269485568 284599 33554432000 4194304 5796924 140733279158848 140733279155896 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 309933 284599 169 392 0 309532 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 1239732

[startup+1602.3 s]
/proc/loadavg: 2.22 2.33 2.31 4/177 5368
/proc/meminfo: memFree=26740612/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1250588 CPUtime=1602 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 119371 0 0 0 160094 106 0 0 20 0 1 0 24995360 1280602112 273493 33554432000 4194304 5796924 140733279158848 140733279155960 4593704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 312647 273493 169 392 0 312246 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 1250588

[startup+1662.3 s]
/proc/loadavg: 2.33 2.35 2.32 3/177 5369
/proc/meminfo: memFree=26913304/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1250988 CPUtime=1661.99 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 120308 0 0 0 166092 107 0 0 20 0 1 0 24995360 1281011712 284650 33554432000 4194304 5796924 140733279158848 140733279155832 4606782 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 312747 284650 169 392 0 312346 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 1250988

[startup+1722.3 s]
/proc/loadavg: 2.22 2.32 2.31 3/177 5371
/proc/meminfo: memFree=26814104/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1268128 CPUtime=1721.97 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 122333 0 0 0 172090 107 0 0 20 0 1 0 24995360 1298563072 296895 33554432000 4194304 5796924 140733279158848 140733279156520 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 317032 296895 169 392 0 316631 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 1268128

[startup+1782.3 s]
/proc/loadavg: 2.33 2.33 2.31 4/177 5372
/proc/meminfo: memFree=26933256/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1274140 CPUtime=1781.96 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 124767 0 0 0 178083 113 0 0 20 0 1 0 24995360 1304719360 284056 33554432000 4194304 5796924 140733279158848 140733279156312 4606404 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 318535 284056 169 392 0 318134 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 1274140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.34 2.33 2.31 3/177 5372
/proc/meminfo: memFree=26894004/32872528 swapFree=1497824/1644992
[pid=5258] ppid=5255 vsize=1276572 CPUtime=1800.06 cores=0,2,4,6
/proc/5258/stat : 5258 (naps-1.02) R 5255 5258 950 0 -1 4202496 125377 0 0 0 179892 114 0 0 20 0 1 0 24995360 1307209728 288243 33554432000 4194304 5796924 140733279158848 140733279155960 4583129 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5258/statm: 319143 288243 169 392 0 318742 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1276572

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 5258 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1798.93
CPU system time (s): 1.15682
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 1832808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.93
system time used= 1.15682
maximum resident set size= 1513880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125389
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= 91
involuntary context switches= 1859

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.74828 second user time and 7.9198 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-18 07:58:05
IDJOB=4101507
IDBENCH=1758
IDSOLVER=2544
FILE ID=node124/4101507-1466229485
RUNJOBID= node124-1466206079-966
PBS_JOBID= 19918153
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-dcmulti.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101507-1466229485/watcher-4101507-1466229485 -o /tmp/evaluation-result-4101507-1466229485/solver-4101507-1466229485 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466206079-966 --watchdog 1960  naps-1.02 HOME/instance-4101507-1466229485.opb

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

MD5SUM BENCH= 99a4e5b0ce7b98bffc278cf1f6704eb9
RANDOM SEED=606679160

node124.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		: 2666.791
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	: 5333.58
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		: 2666.791
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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		: 2666.791
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28877416 kB
Buffers:          117012 kB
Cached:           138028 kB
SwapCached:         3080 kB
Active:          1399240 kB
Inactive:         173596 kB
Active(anon):    1317396 kB
Inactive(anon):     2880 kB
Active(file):      81844 kB
Inactive(file):   170716 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099796 kB
Dirty:              4696 kB
Writeback:             0 kB
AnonPages:       3055228 kB
Mapped:             9416 kB
Shmem:                 0 kB
Slab:             624424 kB
SReclaimable:      68320 kB
SUnreclaim:       556104 kB
KernelStack:        1472 kB
PageTables:         9640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3168296 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1492992 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 node124 at 2016-06-18 08:28:06