Trace number 4090018

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 NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v071-n2.opb
MD5SUM1b9fa9a55492cdf68bef8ac687bbee0d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark2.10668
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables213
Total number of constraints71
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)71
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 71,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 284,0
1800.00/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 71,0,0,0,0
1800.00/1800.30	c BDD nodes             : 710
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4090018-1466027348/watcher-4090018-1466027348 -o /tmp/evaluation-result-4090018-1466027348/solver-4090018-1466027348 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960 naps-1.02 HOME/instance-4090018-1466027348.opb 

pid=14698
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: 2.30 2.25 2.19 3/176 14701
/proc/meminfo: memFree=30477524/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 4783494 6574080 213 33554432000 4194304 5796924 140735742059104 140737244027336 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 1605 213 139 392 0 1204 0

[startup+0.1002 s]
/proc/loadavg: 2.30 2.25 2.19 3/176 14701
/proc/meminfo: memFree=30477524/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=3800 CPUtime=0.09 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 788 0 0 0 9 0 0 0 20 0 1 0 4783494 3891200 638 33554432000 4194304 5796924 140735742059104 140737244027336 4594944 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 950 638 160 392 0 549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3800

[startup+0.200287 s]
/proc/loadavg: 2.30 2.25 2.19 3/176 14701
/proc/meminfo: memFree=30477524/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=5516 CPUtime=0.19 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 1109 0 0 0 19 0 0 0 20 0 1 0 4783494 5648384 955 33554432000 4194304 5796924 140735742059104 140737244027336 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 1379 955 164 392 0 978 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5516

[startup+0.300231 s]
/proc/loadavg: 2.30 2.25 2.19 3/176 14701
/proc/meminfo: memFree=30477524/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=8192 CPUtime=0.29 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 1309 0 0 0 29 0 0 0 20 0 1 0 4783494 8388608 1149 33554432000 4194304 5796924 140735742059104 140737244027336 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 2048 1149 164 392 0 1647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8192

[startup+0.70022 s]
/proc/loadavg: 2.30 2.25 2.19 3/176 14701
/proc/meminfo: memFree=30477524/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=10872 CPUtime=0.69 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 2113 0 0 0 69 0 0 0 20 0 1 0 4783494 11132928 1930 33554432000 4194304 5796924 140735742059104 140737244027336 4592000 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 2718 1930 164 392 0 2317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10872

[startup+1.50028 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 14702
/proc/meminfo: memFree=30469332/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=11060 CPUtime=1.49 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 2599 0 0 0 149 0 0 0 20 0 1 0 4783494 11325440 2405 33554432000 4194304 5796924 140735742059104 140735742056344 4606567 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 2765 2405 164 392 0 2364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11060

[startup+3.10022 s]
/proc/loadavg: 2.30 2.25 2.19 4/177 14702
/proc/meminfo: memFree=30467596/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=18132 CPUtime=3.09 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 2847 0 0 0 309 0 0 0 20 0 1 0 4783494 18567168 3611 33554432000 4194304 5796924 140735742059104 140735742056344 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 4533 3611 164 392 0 4132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18132

[startup+6.30022 s]
/proc/loadavg: 2.36 2.26 2.19 3/177 14702
/proc/meminfo: memFree=30458144/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=32376 CPUtime=6.29 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 3795 0 0 0 629 0 0 0 20 0 1 0 4783494 33153024 7079 33554432000 4194304 5796924 140735742059104 140735742056168 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 8094 7079 164 392 0 7693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32376

[startup+12.7003 s]
/proc/loadavg: 2.33 2.25 2.19 4/177 14702
/proc/meminfo: memFree=30451840/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=32500 CPUtime=12.69 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 4056 0 0 0 1268 1 0 0 20 0 1 0 4783494 33280000 6171 33554432000 4194304 5796924 140735742059104 140735742056344 4607241 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 8125 6171 164 392 0 7724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32500

[startup+25.5004 s]
/proc/loadavg: 2.32 2.26 2.19 3/177 14703
/proc/meminfo: memFree=30407732/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=39684 CPUtime=25.48 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 5352 0 0 0 2547 1 0 0 20 0 1 0 4783494 40636416 8964 33554432000 4194304 5796924 140735742059104 140735742056168 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 9921 8964 164 392 0 9520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39684

[startup+51.1003 s]
/proc/loadavg: 2.21 2.23 2.18 3/177 14703
/proc/meminfo: memFree=30421856/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=64848 CPUtime=51.08 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 5894 0 0 0 5106 2 0 0 20 0 1 0 4783494 66404352 13851 33554432000 4194304 5796924 140735742059104 140735742056344 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 16212 13851 164 392 0 15811 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 64848

[startup+102.3 s]
/proc/loadavg: 2.27 2.24 2.19 4/178 14707
/proc/meminfo: memFree=30404328/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=76340 CPUtime=102.28 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 6759 0 0 0 10225 3 0 0 20 0 1 0 4783494 78172160 18263 33554432000 4194304 5796924 140735742059104 140735742056168 4606577 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 19085 18263 164 392 0 18684 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 76340

[startup+162.3 s]
/proc/loadavg: 2.31 2.26 2.19 3/177 14708
/proc/meminfo: memFree=30401544/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=76340 CPUtime=162.26 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 7152 0 0 0 16223 3 0 0 20 0 1 0 4783494 78172160 18775 33554432000 4194304 5796924 140735742059104 140735742056568 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 19085 18775 164 392 0 18684 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 76340

[startup+222.307 s]
/proc/loadavg: 2.33 2.27 2.19 3/176 14709
/proc/meminfo: memFree=30389080/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=76340 CPUtime=222.26 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 8332 0 0 0 22221 5 0 0 20 0 1 0 4783494 78172160 18775 33554432000 4194304 5796924 140735742059104 140735742056568 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 19085 18775 164 392 0 18684 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 76340

[startup+282.3 s]
/proc/loadavg: 2.25 2.26 2.19 3/178 14722
/proc/meminfo: memFree=30387148/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=76340 CPUtime=282.25 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 9122 0 0 0 28218 7 0 0 20 0 1 0 4783494 78172160 18775 33554432000 4194304 5796924 140735742059104 140735742056568 4607201 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 19085 18775 164 392 0 18684 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 76340

[startup+342.3 s]
/proc/loadavg: 2.31 2.27 2.20 3/177 14724
/proc/meminfo: memFree=30387276/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=76340 CPUtime=342.23 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 9916 0 0 0 34215 8 0 0 20 0 1 0 4783494 78172160 18775 33554432000 4194304 5796924 140735742059104 140735742056568 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 19085 18775 164 392 0 18684 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 76340

[startup+402.3 s]
/proc/loadavg: 2.20 2.25 2.19 3/177 14725
/proc/meminfo: memFree=30349676/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=125660 CPUtime=402.22 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 11109 0 0 0 40212 10 0 0 20 0 1 0 4783494 128675840 28880 33554432000 4194304 5796924 140735742059104 140735742056392 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 31415 28880 164 392 0 31014 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 125660

[startup+462.3 s]
/proc/loadavg: 2.14 2.23 2.18 3/177 14726
/proc/meminfo: memFree=30323556/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=147604 CPUtime=462.21 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 11895 0 0 0 46210 11 0 0 20 0 1 0 4783494 151146496 35390 33554432000 4194304 5796924 140735742059104 140735742056392 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 36901 35390 164 392 0 36500 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 147604

[startup+522.3 s]
/proc/loadavg: 2.15 2.22 2.18 3/177 14727
/proc/meminfo: memFree=30365372/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=98284 CPUtime=522.2 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 12297 0 0 0 52208 12 0 0 20 0 1 0 4783494 100642816 24261 33554432000 4194304 5796924 140735742059104 140735742056568 4592091 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 24571 24261 164 392 0 24170 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 98284

[startup+582.3 s]
/proc/loadavg: 2.11 2.19 2.17 3/177 14728
/proc/meminfo: memFree=30365648/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=98284 CPUtime=582.2 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 13752 0 0 0 58205 15 0 0 20 0 1 0 4783494 100642816 24261 33554432000 4194304 5796924 140735742059104 140735742056568 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 24571 24261 164 392 0 24170 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 98284


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


[startup+942.3 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 14762
/proc/meminfo: memFree=30273780/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=147604 CPUtime=942.14 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 20127 0 0 0 94189 25 0 0 20 0 1 0 4783494 151146496 36414 33554432000 4194304 5796924 140735742059104 140735742056392 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 36901 36414 164 392 0 36500 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 147604

[startup+1002.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/177 14763
/proc/meminfo: memFree=30364900/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=98284 CPUtime=1002.14 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 20719 0 0 0 100187 27 0 0 20 0 1 0 4783494 100642816 24261 33554432000 4194304 5796924 140735742059104 140735742056568 4592563 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 24571 24261 164 392 0 24170 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 98284

[startup+1062.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/177 14764
/proc/meminfo: memFree=30267460/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178424 CPUtime=1062.13 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 21709 0 0 0 106184 29 0 0 20 0 1 0 4783494 182706176 37505 33554432000 4194304 5796924 140735742059104 140735742056744 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44606 37505 164 392 0 44205 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 178424

[startup+1122.3 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 14765
/proc/meminfo: memFree=30327868/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=98284 CPUtime=1122.12 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 21715 0 0 0 112182 30 0 0 20 0 1 0 4783494 100642816 24261 33554432000 4194304 5796924 140735742059104 140735742056568 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 24571 24261 164 392 0 24170 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 98284

[startup+1182.3 s]
/proc/loadavg: 2.10 2.17 2.17 3/177 14766
/proc/meminfo: memFree=30310584/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178424 CPUtime=1182.11 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 22708 0 0 0 118180 31 0 0 20 0 1 0 4783494 182706176 38017 33554432000 4194304 5796924 140735742059104 140735742056744 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44606 38017 164 392 0 44205 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 178424

[startup+1242.3 s]
/proc/loadavg: 2.21 2.18 2.18 3/177 14768
/proc/meminfo: memFree=30317108/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=98284 CPUtime=1242.09 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 22727 0 0 0 124177 32 0 0 20 0 1 0 4783494 100642816 24261 33554432000 4194304 5796924 140735742059104 140735742056568 4593904 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 24571 24261 164 392 0 24170 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 98284

[startup+1302.3 s]
/proc/loadavg: 2.15 2.17 2.17 3/178 14863
/proc/meminfo: memFree=30348728/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178424 CPUtime=1302.08 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 23729 0 0 0 130175 33 0 0 20 0 1 0 4783494 182706176 40065 33554432000 4194304 5796924 140735742059104 140735742056744 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44606 40065 164 392 0 44205 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 178424

[startup+1362.3 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 14864
/proc/meminfo: memFree=30341864/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=147604 CPUtime=1362.07 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 24127 0 0 0 136173 34 0 0 20 0 1 0 4783494 151146496 34366 33554432000 4194304 5796924 140735742059104 140735742056392 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 36901 34366 164 392 0 36500 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 147604

[startup+1422.3 s]
/proc/loadavg: 2.26 2.20 2.18 3/177 14865
/proc/meminfo: memFree=30318648/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178424 CPUtime=1422.06 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 24731 0 0 0 142171 35 0 0 20 0 1 0 4783494 182706176 39553 33554432000 4194304 5796924 140735742059104 140735742056744 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44606 39553 164 392 0 44205 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 178424

[startup+1482.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 14866
/proc/meminfo: memFree=30303588/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178424 CPUtime=1482.05 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 25727 0 0 0 148168 37 0 0 20 0 1 0 4783494 182706176 40577 33554432000 4194304 5796924 140735742059104 140735742056744 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44606 40577 164 392 0 44205 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 178424

[startup+1542.31 s]
/proc/loadavg: 2.19 2.20 2.18 3/177 14867
/proc/meminfo: memFree=30303848/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178424 CPUtime=1542.05 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 26730 0 0 0 154166 39 0 0 20 0 1 0 4783494 182706176 40577 33554432000 4194304 5796924 140735742059104 140735742056744 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44606 40577 164 392 0 44205 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 178424

[startup+1602.3 s]
/proc/loadavg: 2.29 2.22 2.19 3/177 14869
/proc/meminfo: memFree=30319040/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=147888 CPUtime=1602.03 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 27204 0 0 0 160163 40 0 0 20 0 1 0 4783494 151437312 34437 33554432000 4194304 5796924 140735742059104 140735742056392 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 36972 34437 164 392 0 36571 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 147888

[startup+1662.3 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 14870
/proc/meminfo: memFree=30298124/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=178708 CPUtime=1662.02 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 27799 0 0 0 166161 41 0 0 20 0 1 0 4783494 182996992 39624 33554432000 4194304 5796924 140735742059104 140735742056744 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44677 39624 164 392 0 44276 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 178708

[startup+1722.3 s]
/proc/loadavg: 2.10 2.17 2.17 3/177 14871
/proc/meminfo: memFree=30357468/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=99044 CPUtime=1722.01 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 27806 0 0 0 172160 41 0 0 20 0 1 0 4783494 101421056 24333 33554432000 4194304 5796924 140735742059104 140735742056568 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 24761 24333 164 392 0 24360 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 99044

[startup+1782.3 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 14872
/proc/meminfo: memFree=30302988/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=179184 CPUtime=1782.01 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 28917 0 0 0 178158 43 0 0 20 0 1 0 4783494 183484416 37695 33554432000 4194304 5796924 140735742059104 140735742056744 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44796 37695 164 392 0 44395 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 179184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/177 14873
/proc/meminfo: memFree=30296720/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=179184 CPUtime=1800 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 28920 0 0 0 179957 43 0 0 20 0 1 0 4783494 183484416 39231 33554432000 4194304 5796924 140735742059104 140735742056744 4607215 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44796 39231 164 392 0 44395 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 179184

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 14701 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.24 2.20 2.18 4/177 14873
/proc/meminfo: memFree=30296720/32872528 swapFree=1430608/1543028
[pid=14701] ppid=14698 vsize=179184 CPUtime=1800 cores=0,2,4,6
/proc/14701/stat : 14701 (naps-1.02) R 14698 14701 5750 0 -1 4202496 28920 0 0 0 179957 43 0 0 20 0 1 0 4783494 183484416 39231 33554432000 4194304 5796924 140735742059104 140735742056744 4607215 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/14701/statm: 44796 39231 164 392 0 44395 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 179184

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.58
CPU system time (s): 0.439933
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 179184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.439933
maximum resident set size= 170788
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28932
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= 24
involuntary context switches= 1976

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.52016 second user time and 6.90695 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-15 23:49:08
IDJOB=4090018
IDBENCH=107489
IDSOLVER=2544
FILE ID=node116/4090018-1466027348
RUNJOBID= node116-1466008058-5766
PBS_JOBID= 19902807
Free space on /tmp= 71640 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v071-n2.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4090018-1466027348/watcher-4090018-1466027348 -o /tmp/evaluation-result-4090018-1466027348/solver-4090018-1466027348 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466008058-5766 --watchdog 1960  naps-1.02 HOME/instance-4090018-1466027348.opb

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

MD5SUM BENCH= 1b9fa9a55492cdf68bef8ac687bbee0d
RANDOM SEED=1404969948

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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	: 5332.54
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		: 2666.781
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		: 2666.781
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30478416 kB
Buffers:           16544 kB
Cached:            46036 kB
SwapCached:         3088 kB
Active:           115004 kB
Inactive:          36496 kB
Active(anon):      88108 kB
Inactive(anon):     3412 kB
Active(file):      26896 kB
Inactive(file):    33084 kB
Unevictable:     1543028 kB
Mlocked:         1430608 kB
SwapTotal:      67108856 kB
SwapFree:       67099412 kB
Dirty:              3912 kB
Writeback:             0 kB
AnonPages:       1630656 kB
Mapped:             7784 kB
Shmem:                 0 kB
Slab:             566092 kB
SReclaimable:      10540 kB
SUnreclaim:       555552 kB
KernelStack:        1464 kB
PageTables:         7440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1744084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 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= 71636 MiB
End job on node116 at 2016-06-16 00:19:08