Trace number 4116554

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
Open-WBO PB16? (TO) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size144-round21-1.opb
MD5SUM1bc1a5affe91b1fa0e6867f729f06daa
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark197.041
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3968
Total number of constraints7920
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)432
Number of constraints which are nor clauses,nor cardinality constraints832
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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-4116554-1466951320.opb
0.00/0.00	c File size is 339296 bytes.
1800.02/1800.30	c Sum of soft weights:            0
1800.02/1800.30	c |                                                                                                       |
1800.02/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.02/1800.30	c |                                                                                                       |
1800.02/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.02/1800.30	c |  Number of variables:          3968                                                                   |
1800.02/1800.30	c |  Number of hard clauses:       7088                                                                   |
1800.02/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.02/1800.30	c |  Number of cardinality:         432                                                                   |
1800.02/1800.30	c |  Number of PB :                1664                                                                   |
1800.02/1800.30	c |  Parse time:                   0.04 s                                                                 |
1800.02/1800.30	c |                                                                                                       |
1800.02/1800.30	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-4116554-1466951320/watcher-4116554-1466951320 -o /tmp/evaluation-result-4116554-1466951320/solver-4116554-1466951320 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20999 --watchdog 1960 open-wbo HOME/instance-4116554-1466951320.opb 

pid=22007
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.16 2.13 2.04 3/175 22010
/proc/meminfo: memFree=31391188/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=2672 CPUtime=0 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 394 0 0 0 0 0 0 0 20 0 1 0 28172234 2736128 269 33554432000 4194304 6059633 140734040441680 140736007101816 4210904 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 668 269 217 456 0 121 0

[startup+0.100176 s]
/proc/loadavg: 2.16 2.13 2.04 3/175 22010
/proc/meminfo: memFree=31391188/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=23492 CPUtime=0.09 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 4929 0 0 0 8 1 0 0 20 0 1 0 28172234 24055808 5113 33554432000 4194304 6059633 140734040441680 140736007101816 4278357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 5873 5113 169 456 0 5409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23492

[startup+0.200399 s]
/proc/loadavg: 2.16 2.13 2.04 3/175 22010
/proc/meminfo: memFree=31391188/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=24564 CPUtime=0.19 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 5197 0 0 0 18 1 0 0 20 0 1 0 28172234 25153536 5381 33554432000 4194304 6059633 140734040441680 140736007101816 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 6141 5381 182 456 0 5677 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24564

[startup+0.300379 s]
/proc/loadavg: 2.16 2.13 2.04 3/175 22010
/proc/meminfo: memFree=31391188/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=24564 CPUtime=0.29 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 5197 0 0 0 28 1 0 0 20 0 1 0 28172234 25153536 5381 33554432000 4194304 6059633 140734040441680 140736007101816 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 6141 5381 182 456 0 5677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24564

[startup+0.700322 s]
/proc/loadavg: 2.16 2.13 2.04 3/175 22010
/proc/meminfo: memFree=31391188/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=24548 CPUtime=0.69 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 5255 0 0 0 68 1 0 0 20 0 1 0 28172234 25137152 5422 33554432000 4194304 6059633 140734040441680 140734040440040 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 6137 5422 183 456 0 5673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24548

[startup+1.50031 s]
/proc/loadavg: 2.16 2.13 2.04 3/176 22011
/proc/meminfo: memFree=31370028/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=24780 CPUtime=1.49 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 5596 0 0 0 148 1 0 0 20 0 1 0 28172234 25374720 5282 33554432000 4194304 6059633 140734040441680 140734040440264 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 6195 5282 184 456 0 5731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24780

[startup+3.10031 s]
/proc/loadavg: 2.16 2.13 2.04 3/176 22011
/proc/meminfo: memFree=31369904/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=25116 CPUtime=3.09 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 5883 0 0 0 308 1 0 0 20 0 1 0 28172234 25718784 5556 33554432000 4194304 6059633 140734040441680 140734040440040 4254731 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 6279 5556 184 456 0 5815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25116

[startup+6.30032 s]
/proc/loadavg: 2.14 2.13 2.04 3/177 22012
/proc/meminfo: memFree=31367800/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=25528 CPUtime=6.29 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 6284 0 0 0 627 2 0 0 20 0 1 0 28172234 26140672 5768 33554432000 4194304 6059633 140734040441680 140734040440504 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 6382 5768 184 456 0 5918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25528

[startup+12.7003 s]
/proc/loadavg: 2.13 2.13 2.04 3/177 22012
/proc/meminfo: memFree=31357220/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=37236 CPUtime=12.69 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 7411 0 0 0 1266 3 0 0 20 0 1 0 28172234 38129664 8370 33554432000 4194304 6059633 140734040441680 140734040440200 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 9309 8370 184 456 0 8845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37236

[startup+25.5004 s]
/proc/loadavg: 2.10 2.12 2.04 3/177 22012
/proc/meminfo: memFree=31354704/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=37236 CPUtime=25.49 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 7608 0 0 0 2546 3 0 0 20 0 1 0 28172234 38129664 8555 33554432000 4194304 6059633 140734040441680 140734040440200 4255366 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 9309 8555 184 456 0 8845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37236

[startup+51.1004 s]
/proc/loadavg: 2.14 2.13 2.04 3/177 22012
/proc/meminfo: memFree=31349740/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=41588 CPUtime=51.08 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 7893 0 0 0 5105 3 0 0 20 0 1 0 28172234 42586112 9842 33554432000 4194304 6059633 140734040441680 140734040440200 4277990 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 10397 9842 184 456 0 9933 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41588

[startup+102.3 s]
/proc/loadavg: 2.17 2.14 2.05 3/178 22016
/proc/meminfo: memFree=31335336/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=55912 CPUtime=102.28 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 9471 0 0 0 10224 4 0 0 20 0 1 0 28172234 57253888 11890 33554432000 4194304 6059633 140734040441680 140734040440168 4277619 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 13978 11890 184 456 0 13514 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 55912

[startup+162.3 s]
/proc/loadavg: 2.21 2.15 2.06 3/177 22017
/proc/meminfo: memFree=31318840/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=63576 CPUtime=162.26 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 9477 0 0 0 16222 4 0 0 20 0 1 0 28172234 65101824 14451 33554432000 4194304 6059633 140734040441680 140734040440168 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 15894 14451 184 456 0 15430 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 63576

[startup+222.307 s]
/proc/loadavg: 2.12 2.14 2.06 3/177 22018
/proc/meminfo: memFree=31312380/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=222.26 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10447 0 0 0 22221 5 0 0 20 0 1 0 28172234 96178176 15987 33554432000 4194304 6059633 140734040441680 140734040440168 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 15987 184 456 0 23017 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 93924

[startup+282.3 s]
/proc/loadavg: 2.31 2.18 2.08 3/177 22019
/proc/meminfo: memFree=31308032/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=282.25 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10449 0 0 0 28220 5 0 0 20 0 1 0 28172234 96178176 17011 33554432000 4194304 6059633 140734040441680 140734040440168 4261137 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 17011 184 456 0 23017 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 93924

[startup+342.3 s]
/proc/loadavg: 2.23 2.18 2.08 3/177 22021
/proc/meminfo: memFree=31306108/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=342.24 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10450 0 0 0 34219 5 0 0 20 0 1 0 28172234 96178176 17523 33554432000 4194304 6059633 140734040441680 140734040440168 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 17523 184 456 0 23017 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 93924

[startup+402.3 s]
/proc/loadavg: 2.11 2.16 2.08 3/177 22022
/proc/meminfo: memFree=31301560/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=402.22 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10457 0 0 0 40217 5 0 0 20 0 1 0 28172234 96178176 17541 33554432000 4194304 6059633 140734040441680 140734040440168 4262743 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 17541 184 456 0 23017 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 93924

[startup+462.3 s]
/proc/loadavg: 2.18 2.17 2.09 3/177 22023
/proc/meminfo: memFree=31297456/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=462.22 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10458 0 0 0 46217 5 0 0 20 0 1 0 28172234 96178176 18053 33554432000 4194304 6059633 140734040441680 140734040440168 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 18053 184 456 0 23017 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 93924

[startup+522.3 s]
/proc/loadavg: 2.14 2.15 2.09 3/177 22024
/proc/meminfo: memFree=31288336/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=522.2 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10460 0 0 0 52215 5 0 0 20 0 1 0 28172234 96178176 19077 33554432000 4194304 6059633 140734040441680 140734040440168 4278457 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 19077 184 456 0 23017 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 93924

[startup+582.3 s]
/proc/loadavg: 2.09 2.14 2.09 3/177 22025
/proc/meminfo: memFree=31286156/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=93924 CPUtime=582.2 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 10460 0 0 0 58215 5 0 0 20 0 1 0 28172234 96178176 19077 33554432000 4194304 6059633 140734040441680 140734040440168 4277477 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 23481 19077 184 456 0 23017 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 93924


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


[startup+942.3 s]
/proc/loadavg: 2.11 2.15 2.10 3/177 22036
/proc/meminfo: memFree=31252576/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=101004 CPUtime=942.14 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 11611 0 0 0 94208 6 0 0 20 0 1 0 28172234 103428096 23684 33554432000 4194304 6059633 140734040441680 140734040440200 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 25251 23684 184 456 0 24787 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 101004

[startup+1002.3 s]
/proc/loadavg: 2.14 2.15 2.09 3/177 22037
/proc/meminfo: memFree=31288688/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=101004 CPUtime=1002.13 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 11613 0 0 0 100207 6 0 0 20 0 1 0 28172234 103428096 24708 33554432000 4194304 6059633 140734040441680 140734040440200 4277778 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 25251 24708 184 456 0 24787 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 101004

[startup+1062.3 s]
/proc/loadavg: 2.09 2.14 2.09 3/177 22038
/proc/meminfo: memFree=31278404/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=101004 CPUtime=1062.12 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 11613 0 0 0 106206 6 0 0 20 0 1 0 28172234 103428096 24708 33554432000 4194304 6059633 140734040441680 140734040440200 4254731 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 25251 24708 184 456 0 24787 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 101004

[startup+1122.3 s]
/proc/loadavg: 2.07 2.12 2.09 3/177 22039
/proc/meminfo: memFree=31310808/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=89220 CPUtime=1122.12 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 12639 0 0 0 112204 8 0 0 20 0 1 0 28172234 91361280 16519 33554432000 4194304 6059633 140734040441680 140734040440168 4261792 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 22305 16519 184 456 0 21841 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 89220

[startup+1182.3 s]
/proc/loadavg: 2.10 2.13 2.09 3/177 22040
/proc/meminfo: memFree=31275528/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1182.11 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 13444 0 0 0 118201 10 0 0 20 0 1 0 28172234 141864960 25846 33554432000 4194304 6059633 140734040441680 140734040440216 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 25846 184 456 0 34171 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 138540

[startup+1242.3 s]
/proc/loadavg: 2.09 2.12 2.09 3/177 22042
/proc/meminfo: memFree=31269656/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1242.1 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 14123 0 0 0 124198 12 0 0 20 0 1 0 28172234 141864960 26870 33554432000 4194304 6059633 140734040441680 140734040440216 4277653 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 26870 184 456 0 34171 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 138540

[startup+1302.3 s]
/proc/loadavg: 2.07 2.11 2.09 3/178 22046
/proc/meminfo: memFree=31266528/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1302.09 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 14800 0 0 0 130195 14 0 0 20 0 1 0 28172234 141864960 27894 33554432000 4194304 6059633 140734040441680 140734040440216 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 27894 184 456 0 34171 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 138540

[startup+1362.3 s]
/proc/loadavg: 2.09 2.10 2.09 3/177 22047
/proc/meminfo: memFree=31262536/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1362.08 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 15482 0 0 0 136193 15 0 0 20 0 1 0 28172234 141864960 28359 33554432000 4194304 6059633 140734040441680 140734040440216 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 28359 184 456 0 34171 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 138540

[startup+1422.3 s]
/proc/loadavg: 2.16 2.11 2.09 3/177 22048
/proc/meminfo: memFree=31262696/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1422.08 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 16156 0 0 0 142191 17 0 0 20 0 1 0 28172234 141864960 28359 33554432000 4194304 6059633 140734040441680 140734040440216 4255366 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 28359 184 456 0 34171 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 138540

[startup+1482.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/177 22049
/proc/meminfo: memFree=31203252/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1482.06 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 16834 0 0 0 148187 19 0 0 20 0 1 0 28172234 141864960 28359 33554432000 4194304 6059633 140734040441680 140734040440216 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 28359 184 456 0 34171 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 138540

[startup+1542.31 s]
/proc/loadavg: 2.08 2.10 2.09 3/177 22051
/proc/meminfo: memFree=31207380/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1542.06 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 17515 0 0 0 154185 21 0 0 20 0 1 0 28172234 141864960 27847 33554432000 4194304 6059633 140734040441680 140734040440216 4278149 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 27847 184 456 0 34171 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 138540

[startup+1602.3 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 22052
/proc/meminfo: memFree=31219696/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1602.04 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 18193 0 0 0 160182 22 0 0 20 0 1 0 28172234 141864960 26823 33554432000 4194304 6059633 140734040441680 140734040440216 4277595 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 26823 184 456 0 34171 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 138540

[startup+1662.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 22099
/proc/meminfo: memFree=31322208/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=138540 CPUtime=1662.04 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 18868 0 0 0 166180 24 0 0 20 0 1 0 28172234 141864960 25287 33554432000 4194304 6059633 140734040441680 140734040440504 4278363 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 34635 25287 184 456 0 34171 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 138540

[startup+1722.3 s]
/proc/loadavg: 2.14 2.12 2.09 3/177 22100
/proc/meminfo: memFree=31336240/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=89220 CPUtime=1722.02 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 19467 0 0 0 172177 25 0 0 20 0 1 0 28172234 91361280 17541 33554432000 4194304 6059633 140734040441680 140734040440504 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 22305 17541 184 456 0 21841 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 89220

[startup+1782.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 22101
/proc/meminfo: memFree=31324808/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=89220 CPUtime=1782.02 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 20146 0 0 0 178174 28 0 0 20 0 1 0 28172234 91361280 17541 33554432000 4194304 6059633 140734040441680 140734040440504 4277545 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 22305 17541 184 456 0 21841 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 89220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.15 2.12 2.09 4/177 22101
/proc/meminfo: memFree=31319036/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=89220 CPUtime=1800.02 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 20146 0 0 0 179974 28 0 0 20 0 1 0 28172234 91361280 17541 33554432000 4194304 6059633 140734040441680 140734040440504 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 22305 17541 184 456 0 21841 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 89220

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 22010 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.15 2.12 2.09 4/177 22101
/proc/meminfo: memFree=31319036/32872528 swapFree=518888/559768
[pid=22010] ppid=22007 vsize=89220 CPUtime=1800.02 cores=1,3,5,7
/proc/22010/stat : 22010 (open-wbo) R 22007 22010 20982 0 -1 4202496 20146 0 0 0 179974 28 0 0 20 0 1 0 28172234 91361280 17541 33554432000 4194304 6059633 140734040441680 140734040440504 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22010/statm: 22305 17541 184 456 0 21841 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 89220

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.74
CPU system time (s): 0.283956
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 181144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.283956
maximum resident set size= 148348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20149
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= 12
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5743 second user time and 6.88495 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-26 16:28:40
IDJOB=4116554
IDBENCH=109484
IDSOLVER=2547
FILE ID=node106/4116554-1466951320
RUNJOBID= node106-1466942800-20999
PBS_JOBID= 19976348
Free space on /tmp= 71680 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size144-round21-1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116554-1466951320/watcher-4116554-1466951320 -o /tmp/evaluation-result-4116554-1466951320/solver-4116554-1466951320 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20999 --watchdog 1960  open-wbo HOME/instance-4116554-1466951320.opb

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

MD5SUM BENCH= 1bc1a5affe91b1fa0e6867f729f06daa
RANDOM SEED=1596056139

node106.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		: 2667.170
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	: 5334.34
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
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:        31391608 kB
Buffers:            8316 kB
Cached:           151008 kB
SwapCached:         4304 kB
Active:            81280 kB
Inactive:         136996 kB
Active(anon):      56372 kB
Inactive(anon):     4936 kB
Active(file):      24908 kB
Inactive(file):   132060 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096696 kB
Dirty:              5056 kB
Writeback:             0 kB
AnonPages:        686720 kB
Mapped:             8952 kB
Shmem:                 0 kB
Slab:             567288 kB
SReclaimable:      11556 kB
SUnreclaim:       555732 kB
KernelStack:        1464 kB
PageTables:         5316 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     740576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    153600 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= 71672 MiB
End job on node106 at 2016-06-26 16:58:41