Trace number 4105630

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
Open-WBO PB16? (TO) 1800.08 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_1.opb
MD5SUMc7543821508efc06c2ce41424051ab2c
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 variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5652
Number of bits of the biggest sum of numbers13
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
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4105630-1466255740.opb
0.00/0.00	c File size is 9033 bytes.
1800.06/1800.50	c Sum of soft weights:            1
1800.06/1800.50	c |                                                                                                       |
1800.06/1800.50	c ========================================[ Problem Statistics ]===========================================
1800.06/1800.50	c |                                                                                                       |
1800.06/1800.50	c |  Problem Type:           Unweighted                                                                   |
1800.06/1800.50	c |  Number of variables:            71                                                                   |
1800.06/1800.50	c |  Number of hard clauses:          1                                                                   |
1800.06/1800.50	c |  Number of soft clauses:          1                                                                   |
1800.06/1800.50	c |  Number of cardinality:           0                                                                   |
1800.06/1800.50	c |  Number of PB :                  16                                                                   |
1800.06/1800.50	c |  Parse time:                   0.00 s                                                                 |
1800.06/1800.50	c |                                                                                                       |
1800.06/1800.50	s UNKNOWN

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-4105630-1466255740/watcher-4105630-1466255740 -o /tmp/evaluation-result-4105630-1466255740/solver-4105630-1466255740 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466240246-11963 --watchdog 1960 open-wbo HOME/instance-4105630-1466255740.opb 

pid=14459
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: 2.25 2.24 2.19 3/176 14462
/proc/meminfo: memFree=28251108/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=7412 CPUtime=0 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 629 0 0 0 0 0 0 0 20 0 1 0 27622297 7589888 468 33554432000 4194304 6059633 140735687861920 140735343769960 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 1853 478 163 456 0 1389 0

[startup+0.100165 s]
/proc/loadavg: 2.25 2.24 2.19 3/176 14462
/proc/meminfo: memFree=28251108/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=25072 CPUtime=0.09 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 4383 0 0 0 8 1 0 0 20 0 1 0 27622297 25673728 5499 33554432000 4194304 6059633 140735687861920 140735343769960 5489404 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 6268 5499 163 456 0 5804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25072

[startup+0.200377 s]
/proc/loadavg: 2.25 2.24 2.19 3/176 14462
/proc/meminfo: memFree=28251108/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=53244 CPUtime=0.19 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 7599 0 0 0 18 1 0 0 20 0 1 0 27622297 54521856 10010 33554432000 4194304 6059633 140735687861920 140735343769960 4294854 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 13311 10012 163 456 0 12847 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53244

[startup+0.300353 s]
/proc/loadavg: 2.25 2.24 2.19 3/176 14462
/proc/meminfo: memFree=28251108/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=63672 CPUtime=0.29 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 10718 0 0 0 27 2 0 0 20 0 1 0 27622297 65200128 15040 33554432000 4194304 6059633 140735687861920 140735343769960 4294824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 15918 15041 163 456 0 15454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63672

[startup+0.700295 s]
/proc/loadavg: 2.25 2.24 2.19 3/176 14462
/proc/meminfo: memFree=28251108/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=156528 CPUtime=0.69 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 22269 0 0 0 64 5 0 0 20 0 1 0 27622297 160284672 35931 33554432000 4194304 6059633 140735687861920 140735343769960 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 39132 35931 163 456 0 38668 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 156528

[startup+1.50029 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 14463
/proc/meminfo: memFree=28029352/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=368100 CPUtime=1.49 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 40162 0 0 0 139 10 0 0 20 0 1 0 27622297 376934400 75195 33554432000 4194304 6059633 140735687861920 140735687859704 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 92025 75196 163 456 0 91561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 368100

[startup+3.10028 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 14463
/proc/meminfo: memFree=27812952/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=669476 CPUtime=3.08 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 74654 0 0 0 289 19 0 0 20 0 1 0 27622297 685543424 154655 33554432000 4194304 6059633 140735687861920 140735687859704 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 167369 154655 163 456 0 166905 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 669476

[startup+6.3003 s]
/proc/loadavg: 2.23 2.24 2.19 3/177 14463
/proc/meminfo: memFree=27152352/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=1590524 CPUtime=6.28 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 145649 0 0 0 591 37 0 0 20 0 1 0 27622297 1628696576 314393 33554432000 4194304 6059633 140735687861920 140735687859976 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 397631 314393 163 456 0 397167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1590524

[startup+12.7003 s]
/proc/loadavg: 2.21 2.23 2.19 3/177 14463
/proc/meminfo: memFree=26205124/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2646264 CPUtime=12.68 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 252422 0 0 0 1205 63 0 0 20 0 1 0 27622297 2709774336 514040 33554432000 4194304 6059633 140735687861920 140735687860296 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 661566 514040 181 456 0 661102 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2646264

[startup+25.5004 s]
/proc/loadavg: 2.16 2.22 2.18 4/177 14463
/proc/meminfo: memFree=26055576/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2781608 CPUtime=25.48 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 286294 0 0 0 2480 68 0 0 20 0 1 0 27622297 2848366592 547912 33554432000 4194304 6059633 140735687861920 140735687860296 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 695402 547912 181 456 0 694938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2781608

[startup+51.1004 s]
/proc/loadavg: 2.25 2.23 2.19 3/176 14463
/proc/meminfo: memFree=26039984/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2797180 CPUtime=51.08 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 290194 0 0 0 5039 69 0 0 20 0 1 0 27622297 2864312320 551812 33554432000 4194304 6059633 140735687861920 140735687860296 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 699295 551812 182 456 0 698831 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2797180

[startup+102.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 14465
/proc/meminfo: memFree=26029492/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2805220 CPUtime=102.28 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 292214 0 0 0 10158 70 0 0 20 0 1 0 27622297 2872545280 553832 33554432000 4194304 6059633 140735687861920 140735687860296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 701305 553832 182 456 0 700841 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2805220

[startup+162.3 s]
/proc/loadavg: 2.12 2.20 2.18 3/177 14466
/proc/meminfo: memFree=26022052/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2808148 CPUtime=162.26 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 292965 0 0 0 16156 70 0 0 20 0 1 0 27622297 2875543552 555094 33554432000 4194304 6059633 140735687861920 140735687860296 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 702037 555094 182 456 0 701573 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2808148

[startup+222.307 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 14467
/proc/meminfo: memFree=26017964/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2810028 CPUtime=222.26 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 293405 0 0 0 22156 70 0 0 20 0 1 0 27622297 2877468672 555534 33554432000 4194304 6059633 140735687861920 140735687860408 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 702507 555534 182 456 0 702043 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2810028

[startup+282.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/178 14471
/proc/meminfo: memFree=26013848/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2812028 CPUtime=282.24 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 293931 0 0 0 28154 70 0 0 20 0 1 0 27622297 2879516672 556060 33554432000 4194304 6059633 140735687861920 140735687860296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 703007 556060 182 456 0 702543 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2812028

[startup+342.3 s]
/proc/loadavg: 2.28 2.24 2.19 4/177 14472
/proc/meminfo: memFree=26011312/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2812160 CPUtime=342.23 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 293966 0 0 0 34153 70 0 0 20 0 1 0 27622297 2879651840 556606 33554432000 4194304 6059633 140735687861920 140735687860296 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 703040 556606 182 456 0 702576 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2812160

[startup+402.3 s]
/proc/loadavg: 2.34 2.25 2.19 3/177 14474
/proc/meminfo: memFree=26008308/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2812960 CPUtime=402.23 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 294138 0 0 0 40152 71 0 0 20 0 1 0 27622297 2880471040 556778 33554432000 4194304 6059633 140735687861920 140735687860296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 703240 556778 182 456 0 702776 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2812960

[startup+462.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 14475
/proc/meminfo: memFree=26003508/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2813492 CPUtime=462.22 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 294300 0 0 0 46151 71 0 0 20 0 1 0 27622297 2881015808 557451 33554432000 4194304 6059633 140735687861920 140735687860296 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 703373 557451 182 456 0 702909 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2813492

[startup+522.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 14476
/proc/meminfo: memFree=25999836/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2814188 CPUtime=522.2 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 294466 0 0 0 52149 71 0 0 20 0 1 0 27622297 2881728512 557630 33554432000 4194304 6059633 140735687861920 140735687860296 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 703547 557630 182 456 0 703083 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2814188

[startup+582.3 s]
/proc/loadavg: 2.24 2.23 2.18 3/177 14477
/proc/meminfo: memFree=25997068/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2814452 CPUtime=582.18 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 294532 0 0 0 58147 71 0 0 20 0 1 0 27622297 2881998848 558212 33554432000 4194304 6059633 140735687861920 140735687860296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 703613 558212 182 456 0 703149 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 2814452


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


[startup+942.3 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 14533
/proc/meminfo: memFree=27654684/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2816064 CPUtime=942.06 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295044 0 0 0 94134 72 0 0 20 0 1 0 27622297 2883649536 560668 33554432000 4194304 6059633 140735687861920 140735687860296 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704016 560668 182 456 0 703552 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 2816064

[startup+1002.3 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 14580
/proc/meminfo: memFree=27770696/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2816204 CPUtime=1002.03 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295108 0 0 0 100131 72 0 0 20 0 1 0 27622297 2883792896 561222 33554432000 4194304 6059633 140735687861920 140735687860296 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704051 561222 182 456 0 703587 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 2816204

[startup+1062.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 14581
/proc/meminfo: memFree=27746736/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2816336 CPUtime=1062.01 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295172 0 0 0 106129 72 0 0 20 0 1 0 27622297 2883928064 561260 33554432000 4194304 6059633 140735687861920 140735687860296 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704084 561260 182 456 0 703620 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 2816336

[startup+1122.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 14582
/proc/meminfo: memFree=27725492/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2816620 CPUtime=1121.99 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295256 0 0 0 112127 72 0 0 20 0 1 0 27622297 2884218880 561832 33554432000 4194304 6059633 140735687861920 140735687860296 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704155 561832 182 456 0 703691 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 2816620

[startup+1182.3 s]
/proc/loadavg: 2.21 2.23 2.18 4/177 14583
/proc/meminfo: memFree=27707628/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2816620 CPUtime=1181.98 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295283 0 0 0 118126 72 0 0 20 0 1 0 27622297 2884218880 561852 33554432000 4194304 6059633 140735687861920 140735687860296 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704155 561852 182 456 0 703691 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 2816620

[startup+1242.3 s]
/proc/loadavg: 2.26 2.24 2.19 3/177 14584
/proc/meminfo: memFree=27703428/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2816888 CPUtime=1241.96 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295346 0 0 0 124124 72 0 0 20 0 1 0 27622297 2884493312 562415 33554432000 4194304 6059633 140735687861920 140735687860296 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704222 562415 182 456 0 703758 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 2816888

[startup+1302.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 14586
/proc/meminfo: memFree=27694896/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2818884 CPUtime=1301.95 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295828 0 0 0 130122 73 0 0 20 0 1 0 27622297 2886537216 563393 33554432000 4194304 6059633 140735687861920 140735687860296 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704721 563393 182 456 0 704257 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 2818884

[startup+1362.3 s]
/proc/loadavg: 2.29 2.24 2.19 3/177 14587
/proc/meminfo: memFree=27692008/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2819312 CPUtime=1361.94 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 295942 0 0 0 136121 73 0 0 20 0 1 0 27622297 2886975488 564009 33554432000 4194304 6059633 140735687861920 140735687860296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704828 564009 182 456 0 704364 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 2819312

[startup+1422.3 s]
/proc/loadavg: 2.15 2.21 2.18 4/177 14588
/proc/meminfo: memFree=27656912/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2819712 CPUtime=1421.93 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296061 0 0 0 142120 73 0 0 20 0 1 0 27622297 2887385088 564125 33554432000 4194304 6059633 140735687861920 140735687860296 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704928 564125 182 456 0 704464 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 2819712

[startup+1482.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/178 14592
/proc/meminfo: memFree=27688364/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2819844 CPUtime=1481.92 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296092 0 0 0 148119 73 0 0 20 0 1 0 27622297 2887520256 564665 33554432000 4194304 6059633 140735687861920 140735687860296 4246362 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704961 564665 182 456 0 704497 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 2819844

[startup+1542.31 s]
/proc/loadavg: 2.27 2.23 2.18 3/177 14593
/proc/meminfo: memFree=27688768/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2819844 CPUtime=1541.91 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296103 0 0 0 154118 73 0 0 20 0 1 0 27622297 2887520256 564668 33554432000 4194304 6059633 140735687861920 140735687860296 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704961 564668 182 456 0 704497 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 2819844

[startup+1602.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/177 14595
/proc/meminfo: memFree=27686244/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2819844 CPUtime=1601.89 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296122 0 0 0 160116 73 0 0 20 0 1 0 27622297 2887520256 565192 33554432000 4194304 6059633 140735687861920 140735687860296 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 704961 565192 182 456 0 704497 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 2819844

[startup+1662.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 14596
/proc/meminfo: memFree=27685768/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2820244 CPUtime=1661.88 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296212 0 0 0 166115 73 0 0 20 0 1 0 27622297 2887929856 565280 33554432000 4194304 6059633 140735687861920 140735687860296 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 705061 565280 182 456 0 704597 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 2820244

[startup+1722.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 14597
/proc/meminfo: memFree=27683620/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2820244 CPUtime=1721.87 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296218 0 0 0 172114 73 0 0 20 0 1 0 27622297 2887929856 565795 33554432000 4194304 6059633 140735687861920 140735687860296 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 705061 565795 182 456 0 704597 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 2820244

[startup+1782.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 14598
/proc/meminfo: memFree=27683492/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2820244 CPUtime=1781.86 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296220 0 0 0 178113 73 0 0 20 0 1 0 27622297 2887929856 565797 33554432000 4194304 6059633 140735687861920 140735687860296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 705061 565797 182 456 0 704597 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 2820244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 14599
/proc/meminfo: memFree=27647812/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2820244 CPUtime=1800.06 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296226 0 0 0 179933 73 0 0 20 0 1 0 27622297 2887929856 565803 33554432000 4194304 6059633 140735687861920 140735687860296 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 705061 565803 182 456 0 704597 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 2820244

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 14462 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 14599
/proc/meminfo: memFree=27647812/32872528 swapFree=1590032/1720848
[pid=14462] ppid=14459 vsize=2820244 CPUtime=1800.06 cores=0,2,4,6
/proc/14462/stat : 14462 (open-wbo) R 14459 14462 11947 0 -1 4202496 296226 0 0 0 179933 73 0 0 20 0 1 0 27622297 2887929856 565803 33554432000 4194304 6059633 140735687861920 140735687860296 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/14462/statm: 705061 565803 182 456 0 704597 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 2820244

Child status: 40
Real time (s): 1800.51
CPU time (s): 1800.08
CPU user time (s): 1799.33
CPU system time (s): 0.746886
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 2820244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.746886
maximum resident set size= 2263224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 296229
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= 261
involuntary context switches= 1837

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.34734 second user time and 7.12192 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-18 15:15:40
IDJOB=4105630
IDBENCH=2930
IDSOLVER=2547
FILE ID=node120/4105630-1466255740
RUNJOBID= node120-1466240246-11963
PBS_JOBID= 19918172
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105630-1466255740/watcher-4105630-1466255740 -o /tmp/evaluation-result-4105630-1466255740/solver-4105630-1466255740 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466240246-11963 --watchdog 1960  open-wbo HOME/instance-4105630-1466255740.opb

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

MD5SUM BENCH= c7543821508efc06c2ce41424051ab2c
RANDOM SEED=194538377

node120.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		: 2666.935
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	: 5333.87
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		: 2666.935
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		: 2666.935
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		: 2666.935
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		: 2666.935
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	: 5332.56
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		: 2666.935
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		: 2666.935
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		: 2666.935
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:        28251744 kB
Buffers:          119396 kB
Cached:           195728 kB
SwapCached:         1748 kB
Active:          1905284 kB
Inactive:         238084 kB
Active(anon):    1827856 kB
Inactive(anon):     2720 kB
Active(file):      77428 kB
Inactive(file):   235364 kB
Unevictable:     1720848 kB
Mlocked:         1590032 kB
SwapTotal:      67108856 kB
SwapFree:       67099492 kB
Dirty:              4668 kB
Writeback:             0 kB
AnonPages:       3554796 kB
Mapped:             7880 kB
Shmem:                 0 kB
Slab:             614952 kB
SReclaimable:      59028 kB
SUnreclaim:       555924 kB
KernelStack:        1440 kB
PageTables:        11204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3760696 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1837056 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 node120 at 2016-06-18 15:45:40