Trace number 4101083

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.07 1800.43

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-pilot.we.opb
MD5SUM6d89097601cc17df3da06374ded173c4
Bench CategoryOPT-SMALLINT (optimisation, small 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 variables77678
Total number of constraints1016
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 constraints1016
Minimum length of a constraint10
Maximum length of a constraint2430
Number of terms in the objective function 2760
Biggest coefficient in the objective function 9798
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 526457
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262399
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526457
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.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 460,523
1800.03/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.03/1800.40	c BDD/srt/adr Max costs : 190388,81165,7770
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 307,0,535,103,37
1800.03/1800.40	c BDD nodes             : 37701193
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 1281 s
1800.03/1800.40	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-4101083-1466224230/watcher-4101083-1466224230 -o /tmp/evaluation-result-4101083-1466224230/solver-4101083-1466224230 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-325 --watchdog 1960 naps-1.02 HOME/instance-4101083-1466224230.opb 

pid=3298
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: 2.06 2.04 2.00 2/177 3301
/proc/meminfo: memFree=30667320/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=7280 CPUtime=0 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 504 0 0 0 0 0 0 0 20 0 1 0 24473050 7454720 379 33554432000 4194304 5796924 140734100932384 140736119265208 5100064 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 1820 379 117 392 0 1419 0

[startup+0.10016 s]
/proc/loadavg: 2.06 2.04 2.00 2/177 3301
/proc/meminfo: memFree=30667320/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=12804 CPUtime=0.09 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 1879 0 0 0 9 0 0 0 20 0 1 0 24473050 13111296 1712 33554432000 4194304 5796924 140734100932384 140736119265208 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 3201 1712 129 392 0 2800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12804

[startup+0.200315 s]
/proc/loadavg: 2.06 2.04 2.00 2/177 3301
/proc/meminfo: memFree=30667320/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=17016 CPUtime=0.19 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 2861 0 0 0 19 0 0 0 20 0 1 0 24473050 17424384 2694 33554432000 4194304 5796924 140734100932384 140734100931544 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 4254 2694 129 392 0 3853 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17016

[startup+0.300276 s]
/proc/loadavg: 2.06 2.04 2.00 2/177 3301
/proc/meminfo: memFree=30667320/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=21512 CPUtime=0.29 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 3996 0 0 0 28 1 0 0 20 0 1 0 24473050 22028288 3746 33554432000 4194304 5796924 140734100932384 140734100931544 5096591 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 5378 3746 129 392 0 4977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21512

[startup+0.700261 s]
/proc/loadavg: 2.06 2.04 2.00 2/177 3301
/proc/meminfo: memFree=30667320/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=37804 CPUtime=0.69 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 8679 0 0 0 68 1 0 0 20 0 1 0 24473050 38711296 7610 33554432000 4194304 5796924 140734100932384 140734100931544 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 9451 7610 129 392 0 9050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37804

[startup+1.50024 s]
/proc/loadavg: 2.06 2.04 2.00 3/178 3302
/proc/meminfo: memFree=30624244/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=66304 CPUtime=1.49 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 15728 0 0 0 146 3 0 0 20 0 1 0 24473050 67895296 14659 33554432000 4194304 5796924 140734100932384 140734100930392 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 16576 14659 129 392 0 16175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66304

[startup+3.10028 s]
/proc/loadavg: 2.06 2.04 2.00 3/178 3302
/proc/meminfo: memFree=30586920/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=94840 CPUtime=3.09 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 23545 0 0 0 305 4 0 0 20 0 1 0 24473050 97116160 21869 33554432000 4194304 5796924 140734100932384 140734100931608 5087650 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 23710 21869 145 392 0 23309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94840

[startup+6.30023 s]
/proc/loadavg: 2.06 2.04 2.00 3/178 3302
/proc/meminfo: memFree=30579048/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=94844 CPUtime=6.29 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 23546 0 0 0 625 4 0 0 20 0 1 0 24473050 97120256 21870 33554432000 4194304 5796924 140734100932384 140734100928600 5092604 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 23711 21870 145 392 0 23310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94844

[startup+12.7002 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 3302
/proc/meminfo: memFree=30579488/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=94860 CPUtime=12.69 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 23550 0 0 0 1265 4 0 0 20 0 1 0 24473050 97136640 21874 33554432000 4194304 5796924 140734100932384 140734100928600 5100093 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 23715 21874 145 392 0 23314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94860

[startup+25.5003 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 3302
/proc/meminfo: memFree=30578936/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=94868 CPUtime=25.49 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 23552 0 0 0 2545 4 0 0 20 0 1 0 24473050 97144832 21876 33554432000 4194304 5796924 140734100932384 140734100928600 4805771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 23717 21876 145 392 0 23316 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94868

[startup+51.1003 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 3302
/proc/meminfo: memFree=30576432/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=98640 CPUtime=51.08 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 24474 0 0 0 5104 4 0 0 20 0 1 0 24473050 101007360 22798 33554432000 4194304 5796924 140734100932384 140734100928600 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 24660 22798 145 392 0 24259 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98640

[startup+102.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 3303
/proc/meminfo: memFree=30569764/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=103708 CPUtime=102.28 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 25336 0 0 0 10224 4 0 0 20 0 1 0 24473050 106196992 24023 33554432000 4194304 5796924 140734100932384 140734100928600 5087650 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 25927 24023 145 392 0 25526 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 103708

[startup+162.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3304
/proc/meminfo: memFree=30549024/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=125052 CPUtime=162.27 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 29640 0 0 0 16221 6 0 0 20 0 1 0 24473050 128053248 29053 33554432000 4194304 5796924 140734100932384 140734100928600 4313477 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 31263 29053 145 392 0 30862 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 125052

[startup+222.307 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 3305
/proc/meminfo: memFree=30424380/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=257132 CPUtime=222.26 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 52333 0 0 0 22217 9 0 0 20 0 1 0 24473050 263303168 60189 33554432000 4194304 5796924 140734100932384 140734100928600 5092651 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 64283 60189 152 392 0 63882 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 257132

[startup+282.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3307
/proc/meminfo: memFree=30418664/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=257132 CPUtime=282.25 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 52697 0 0 0 28215 10 0 0 20 0 1 0 24473050 263303168 61575 33554432000 4194304 5796924 140734100932384 140734100928600 5087771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 64283 61575 152 392 0 63882 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 257132

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 3308
/proc/meminfo: memFree=30337016/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=341668 CPUtime=342.24 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 60999 0 0 0 34212 12 0 0 20 0 1 0 24473050 349868032 81816 33554432000 4194304 5796924 140734100932384 140734100929368 4805646 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 85417 81816 152 392 0 85016 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 341668

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/177 3309
/proc/meminfo: memFree=30329704/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=344968 CPUtime=402.23 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 61804 0 0 0 40211 12 0 0 20 0 1 0 24473050 353247232 83132 33554432000 4194304 5796924 140734100932384 140734100929368 5087700 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 86242 83132 152 392 0 85841 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 344968

[startup+462.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3356
/proc/meminfo: memFree=31228344/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=420908 CPUtime=462.22 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 76177 0 0 0 46207 15 0 0 20 0 1 0 24473050 431009792 100060 33554432000 4194304 5796924 140734100932384 140734100929368 5092423 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 105227 100060 192 392 0 104826 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 420908

[startup+522.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 3357
/proc/meminfo: memFree=30716532/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=420908 CPUtime=522.2 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 76190 0 0 0 52205 15 0 0 20 0 1 0 24473050 431009792 101225 33554432000 4194304 5796924 140734100932384 140734100928600 5087501 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 105227 101225 192 392 0 104826 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 420908

[startup+582.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/178 3362
/proc/meminfo: memFree=30715424/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=420908 CPUtime=582.16 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 76239 0 0 0 58201 15 0 0 20 0 1 0 24473050 431009792 102761 33554432000 4194304 5796924 140734100932384 140734100929368 5100122 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 105227 102761 192 392 0 104826 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 420908


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


[startup+882.307 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 3368
/proc/meminfo: memFree=30179020/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=966932 CPUtime=882.08 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185429 0 0 0 88171 37 0 0 20 0 1 0 24473050 990138368 233723 33554432000 4194304 5796924 140734100932384 140734100929368 5092651 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 241733 233723 192 392 0 241332 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 966932

[startup+942.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 3369
/proc/meminfo: memFree=30168160/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=966932 CPUtime=942.06 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185435 0 0 0 94169 37 0 0 20 0 1 0 24473050 990138368 236795 33554432000 4194304 5796924 140734100932384 140734100929368 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 241733 236795 192 392 0 241332 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 966932

[startup+1002.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 3370
/proc/meminfo: memFree=30166036/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=966932 CPUtime=1002.05 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185436 0 0 0 100168 37 0 0 20 0 1 0 24473050 990138368 237307 33554432000 4194304 5796924 140734100932384 140734100928600 4805771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 241733 237307 192 392 0 241332 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 966932

[startup+1062.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 3371
/proc/meminfo: memFree=30145124/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=966932 CPUtime=1062.04 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185438 0 0 0 106167 37 0 0 20 0 1 0 24473050 990138368 238331 33554432000 4194304 5796924 140734100932384 140734100928600 5092493 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 241733 238331 192 392 0 241332 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 966932

[startup+1122.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 3372
/proc/meminfo: memFree=30138348/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1013648 CPUtime=1122.03 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185954 0 0 0 112166 37 0 0 20 0 1 0 24473050 1037975552 240891 33554432000 4194304 5796924 140734100932384 140734100928600 4805602 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 253412 240891 192 392 0 253011 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1013648

[startup+1182.3 s]
/proc/loadavg: 2.16 2.09 2.01 3/178 3377
/proc/meminfo: memFree=30135960/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1013648 CPUtime=1182.03 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185958 0 0 0 118165 38 0 0 20 0 1 0 24473050 1037975552 242939 33554432000 4194304 5796924 140734100932384 140734100928600 5092558 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 253412 242939 192 392 0 253011 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 1013648

[startup+1242.3 s]
/proc/loadavg: 2.15 2.10 2.02 3/177 3378
/proc/meminfo: memFree=30133016/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1013648 CPUtime=1242.02 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185964 0 0 0 124164 38 0 0 20 0 1 0 24473050 1037975552 246011 33554432000 4194304 5796924 140734100932384 140734100928600 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 253412 246011 192 392 0 253011 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 1013648

[startup+1302.3 s]
/proc/loadavg: 2.10 2.09 2.02 3/177 3379
/proc/meminfo: memFree=30100044/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1013648 CPUtime=1302.01 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 185969 0 0 0 130163 38 0 0 20 0 1 0 24473050 1037975552 248571 33554432000 4194304 5796924 140734100932384 140734100928600 5094663 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 253412 248571 192 392 0 253011 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 1013648

[startup+1362.3 s]
/proc/loadavg: 2.19 2.12 2.03 3/177 3380
/proc/meminfo: memFree=29926852/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1252440 CPUtime=1362 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 187047 0 0 0 136157 43 0 0 20 0 1 0 24473050 1282498560 294848 33554432000 4194304 5796924 140734100932384 140734100928600 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 313110 294848 192 392 0 312709 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 1252440

[startup+1422.3 s]
/proc/loadavg: 2.13 2.11 2.03 3/177 3381
/proc/meminfo: memFree=29893336/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1252440 CPUtime=1421.99 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 187052 0 0 0 142156 43 0 0 20 0 1 0 24473050 1282498560 297408 33554432000 4194304 5796924 140734100932384 140734100928600 5087529 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 313110 297408 192 392 0 312709 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 1252440

[startup+1482.3 s]
/proc/loadavg: 2.05 2.09 2.02 3/177 3383
/proc/meminfo: memFree=29871012/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1274352 CPUtime=1481.98 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 192554 0 0 0 148154 44 0 0 20 0 1 0 24473050 1304936448 305465 33554432000 4194304 5796924 140734100932384 140734100929368 5094663 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 318588 305465 192 392 0 318187 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 1274352

[startup+1542.31 s]
/proc/loadavg: 2.12 2.10 2.03 3/177 3384
/proc/meminfo: memFree=29677724/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1449384 CPUtime=1541.98 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 236312 0 0 0 154147 51 0 0 20 0 1 0 24473050 1484169216 350245 33554432000 4194304 5796924 140734100932384 140734100928600 5092487 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 362346 350245 192 392 0 361945 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 1449384

[startup+1602.3 s]
/proc/loadavg: 2.04 2.08 2.02 3/177 3385
/proc/meminfo: memFree=29679408/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1449384 CPUtime=1601.96 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 236318 0 0 0 160145 51 0 0 20 0 1 0 24473050 1484169216 353317 33554432000 4194304 5796924 140734100932384 140734100929368 4805640 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 362346 353317 192 392 0 361945 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 1449384

[startup+1662.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/177 3386
/proc/meminfo: memFree=29648672/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1449384 CPUtime=1661.95 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 236325 0 0 0 166144 51 0 0 20 0 1 0 24473050 1484169216 356901 33554432000 4194304 5796924 140734100932384 140734100928600 5082416 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 362346 356901 192 392 0 361945 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 1449384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/177 3387
/proc/meminfo: memFree=29650560/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1449384 CPUtime=1721.94 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 236332 0 0 0 172143 51 0 0 20 0 1 0 24473050 1484169216 360485 33554432000 4194304 5796924 140734100932384 140734100928600 5087606 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 362346 360485 192 392 0 361945 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 1449384

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 3392
/proc/meminfo: memFree=29620504/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1554492 CPUtime=1781.94 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 236912 0 0 0 178141 53 0 0 20 0 1 0 24473050 1591799808 363620 33554432000 4194304 5796924 140734100932384 140734100928600 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 388623 363620 192 392 0 388222 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 1554492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 3392
/proc/meminfo: memFree=29611316/32872528 swapFree=241348/274052
[pid=3301] ppid=3298 vsize=1554492 CPUtime=1800.03 cores=0,2,4,6
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 309 0 -1 4202496 236914 0 0 0 179950 53 0 0 20 0 1 0 24473050 1591799808 364644 33554432000 4194304 5796924 140734100932384 140734100928600 5092416 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/3301/statm: 388623 364644 192 392 0 388222 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1554492

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 3301 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.43
CPU time (s): 1800.07
CPU user time (s): 1799.51
CPU system time (s): 0.564914
CPU usage (%): 99.9802
Max. virtual memory (cumulated for all children) (KiB): 1554492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.51
system time used= 0.564914
maximum resident set size= 1458624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236926
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= 121
involuntary context switches= 1981

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.80927 second user time and 7.00394 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 06:30:30
IDJOB=4101083
IDBENCH=1698
IDSOLVER=2544
FILE ID=node107/4101083-1466224230
RUNJOBID= node107-1466206100-325
PBS_JOBID= 19918165
Free space on /tmp= 71684 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-pilot.we.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101083-1466224230/watcher-4101083-1466224230 -o /tmp/evaluation-result-4101083-1466224230/solver-4101083-1466224230 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-325 --watchdog 1960  naps-1.02 HOME/instance-4101083-1466224230.opb

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

MD5SUM BENCH= 6d89097601cc17df3da06374ded173c4
RANDOM SEED=754927685

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30667328 kB
Buffers:           88100 kB
Cached:           135960 kB
SwapCached:         3136 kB
Active:          1057504 kB
Inactive:         134500 kB
Active(anon):     967412 kB
Inactive(anon):     2864 kB
Active(file):      90092 kB
Inactive(file):   131636 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              6256 kB
Writeback:             0 kB
AnonPages:       1207412 kB
Mapped:             9428 kB
Shmem:                 0 kB
Slab:             605880 kB
SReclaimable:      49524 kB
SUnreclaim:       556356 kB
KernelStack:        1480 kB
PageTables:         6672 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1373608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 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= 71704 MiB
End job on node107 at 2016-06-18 07:00:31