Trace number 4116162

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-size160-round21-4.opb
MD5SUM835bd396412aff89c50fb613bfcfc19a
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 benchmark78.4871
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 constraints7936
Number of constraints which are clauses6656
Number of constraints which are cardinality constraints (but not clauses)448
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-4116162-1466953475.opb
0.00/0.00	c File size is 339520 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:       7104                                                                   |
1800.02/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.02/1800.30	c |  Number of cardinality:         448                                                                   |
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-4116162-1466953475/watcher-4116162-1466953475 -o /tmp/evaluation-result-4116162-1466953475/solver-4116162-1466953475 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466940445-21040 --watchdog 1960 open-wbo HOME/instance-4116162-1466953475.opb 

pid=22395
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: 2.22 2.21 2.18 2/174 22398
/proc/meminfo: memFree=30323564/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=2672 CPUtime=0 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 394 0 0 0 0 0 0 0 20 0 1 0 28386488 2736128 270 33554432000 4194304 6059633 140734619536320 140737021593416 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 668 270 217 456 0 121 0

[startup+0.100176 s]
/proc/loadavg: 2.22 2.21 2.18 2/174 22398
/proc/meminfo: memFree=30323564/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=23596 CPUtime=0.09 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 4819 0 0 0 9 0 0 0 20 0 1 0 28386488 24162304 5022 33554432000 4194304 6059633 140734619536320 140737021593416 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 5899 5022 169 456 0 5435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23596

[startup+0.200378 s]
/proc/loadavg: 2.22 2.21 2.18 2/174 22398
/proc/meminfo: memFree=30323564/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=24368 CPUtime=0.19 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 5041 0 0 0 19 0 0 0 20 0 1 0 28386488 24952832 5242 33554432000 4194304 6059633 140734619536320 140737021593416 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 6092 5242 182 456 0 5628 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24368

[startup+0.300382 s]
/proc/loadavg: 2.22 2.21 2.18 2/174 22398
/proc/meminfo: memFree=30323564/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=24548 CPUtime=0.29 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 5127 0 0 0 29 0 0 0 20 0 1 0 28386488 25137152 5312 33554432000 4194304 6059633 140734619536320 140737021593416 4280227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 6137 5312 182 456 0 5673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24548

[startup+0.700305 s]
/proc/loadavg: 2.22 2.21 2.18 2/174 22398
/proc/meminfo: memFree=30323564/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=24484 CPUtime=0.69 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 5192 0 0 0 69 0 0 0 20 0 1 0 28386488 25071616 5359 33554432000 4194304 6059633 140734619536320 140737021593416 4254404 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 6121 5359 183 456 0 5657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24484

[startup+1.50027 s]
/proc/loadavg: 2.22 2.21 2.18 3/175 22399
/proc/meminfo: memFree=30302148/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=24848 CPUtime=1.49 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 5376 0 0 0 149 0 0 0 20 0 1 0 28386488 25444352 5527 33554432000 4194304 6059633 140734619536320 140734619534680 4254746 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 6212 5527 183 456 0 5748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24848

[startup+3.10033 s]
/proc/loadavg: 2.20 2.20 2.18 3/175 22399
/proc/meminfo: memFree=30298860/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=25148 CPUtime=3.09 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 5986 0 0 0 308 1 0 0 20 0 1 0 28386488 25751552 5605 33554432000 4194304 6059633 140734619536320 140734619534808 4246304 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 6287 5605 184 456 0 5823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25148

[startup+6.30033 s]
/proc/loadavg: 2.20 2.20 2.18 3/175 22399
/proc/meminfo: memFree=30295468/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=25488 CPUtime=6.29 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 6408 0 0 0 628 1 0 0 20 0 1 0 28386488 26099712 5816 33554432000 4194304 6059633 140734619536320 140734619535144 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 6372 5816 184 456 0 5908 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25488

[startup+12.7003 s]
/proc/loadavg: 2.17 2.20 2.18 3/175 22399
/proc/meminfo: memFree=30281412/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=37232 CPUtime=12.69 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 7540 0 0 0 1268 1 0 0 20 0 1 0 28386488 38125568 8441 33554432000 4194304 6059633 140734619536320 140734619534840 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 9308 8441 184 456 0 8844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37232

[startup+25.5004 s]
/proc/loadavg: 2.22 2.21 2.18 3/175 22399
/proc/meminfo: memFree=30272728/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=37232 CPUtime=25.48 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 7637 0 0 0 2547 1 0 0 20 0 1 0 28386488 38125568 8536 33554432000 4194304 6059633 140734619536320 140734619534840 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 9308 8536 184 456 0 8844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37232

[startup+51.1004 s]
/proc/loadavg: 2.22 2.21 2.18 3/175 22399
/proc/meminfo: memFree=30315940/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=41652 CPUtime=51.09 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 8484 0 0 0 5107 2 0 0 20 0 1 0 28386488 42651648 9818 33554432000 4194304 6059633 140734619536320 140734619534840 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 10413 9818 184 456 0 9949 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41652

[startup+102.3 s]
/proc/loadavg: 2.13 2.18 2.18 3/175 22400
/proc/meminfo: memFree=30253036/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=55976 CPUtime=102.28 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 10514 0 0 0 10226 2 0 0 20 0 1 0 28386488 57319424 11450 33554432000 4194304 6059633 140734619536320 140734619534808 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 13994 11450 184 456 0 13530 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 55976

[startup+162.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/175 22401
/proc/meminfo: memFree=30248956/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=63832 CPUtime=162.27 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 11031 0 0 0 16224 3 0 0 20 0 1 0 28386488 65363968 14522 33554432000 4194304 6059633 140734619536320 140734619534808 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 15958 14522 184 456 0 15494 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 63832

[startup+222.307 s]
/proc/loadavg: 2.44 2.25 2.20 3/175 22449
/proc/meminfo: memFree=30325596/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=222.26 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 11878 0 0 0 22223 3 0 0 20 0 1 0 28386488 96440320 16058 33554432000 4194304 6059633 140734619536320 140734619534808 4277687 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 16058 184 456 0 23081 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 94180

[startup+282.3 s]
/proc/loadavg: 2.22 2.22 2.19 4/175 22450
/proc/meminfo: memFree=30331424/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=282.24 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 11879 0 0 0 28221 3 0 0 20 0 1 0 28386488 96440320 16570 33554432000 4194304 6059633 140734619536320 140734619534808 4277774 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 16570 184 456 0 23081 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 94180

[startup+342.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/176 22454
/proc/meminfo: memFree=30304944/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=342.23 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 11884 0 0 0 34220 3 0 0 20 0 1 0 28386488 96440320 17612 33554432000 4194304 6059633 140734619536320 140734619534808 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 17612 184 456 0 23081 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 94180

[startup+402.3 s]
/proc/loadavg: 2.26 2.22 2.19 3/175 22455
/proc/meminfo: memFree=30293736/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=402.23 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 11888 0 0 0 40219 4 0 0 20 0 1 0 28386488 96440320 18124 33554432000 4194304 6059633 140734619536320 140734619534808 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18124 184 456 0 23081 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 94180

[startup+462.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/175 22456
/proc/meminfo: memFree=30286068/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=462.22 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 11889 0 0 0 46218 4 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619534808 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 94180

[startup+522.3 s]
/proc/loadavg: 2.26 2.24 2.19 3/175 22458
/proc/meminfo: memFree=30283404/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=522.21 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 12825 0 0 0 52216 5 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 94180

[startup+582.3 s]
/proc/loadavg: 2.28 2.25 2.19 3/175 22459
/proc/meminfo: memFree=30281356/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=582.2 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 13764 0 0 0 58214 6 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4277774 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 94180


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


[startup+942.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/176 22469
/proc/meminfo: memFree=30278792/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=942.15 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 18018 0 0 0 94203 12 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 94180

[startup+1002.3 s]
/proc/loadavg: 2.17 2.21 2.18 3/175 22470
/proc/meminfo: memFree=30247376/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1002.13 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 18494 0 0 0 100201 12 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4277852 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 94180

[startup+1062.3 s]
/proc/loadavg: 2.27 2.23 2.19 3/175 22471
/proc/meminfo: memFree=30196452/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=143500 CPUtime=1062.13 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 19442 0 0 0 106199 14 0 0 20 0 1 0 28386488 146944000 28817 33554432000 4194304 6059633 140734619536320 140734619534856 4278389 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 35875 28817 184 456 0 35411 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 143500

[startup+1122.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/175 22473
/proc/meminfo: memFree=30229504/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=143500 CPUtime=1122.12 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 20310 0 0 0 112196 16 0 0 20 0 1 0 28386488 146944000 30865 33554432000 4194304 6059633 140734619536320 140734619534856 4278472 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 35875 30865 184 456 0 35411 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 143500

[startup+1182.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/175 22474
/proc/meminfo: memFree=30225268/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1182.11 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 21954 0 0 0 118193 18 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535112 4277921 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 94180

[startup+1242.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/175 22475
/proc/meminfo: memFree=30238892/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1242.1 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 23021 0 0 0 124190 20 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4255448 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 94180

[startup+1302.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/175 22476
/proc/meminfo: memFree=30232404/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1302.09 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 24083 0 0 0 130187 22 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4278523 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 94180

[startup+1362.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/175 22477
/proc/meminfo: memFree=30278004/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1362.08 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 25149 0 0 0 136185 23 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4278414 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 94180

[startup+1422.3 s]
/proc/loadavg: 2.20 2.22 2.18 3/174 22478
/proc/meminfo: memFree=30277928/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1422.07 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 26215 0 0 0 142183 24 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 94180

[startup+1482.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/175 22480
/proc/meminfo: memFree=30277712/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1482.06 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 27280 0 0 0 148180 26 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 94180

[startup+1542.31 s]
/proc/loadavg: 2.18 2.20 2.18 4/176 22484
/proc/meminfo: memFree=30277896/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=94180 CPUtime=1542.06 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 28344 0 0 0 154178 28 0 0 20 0 1 0 28386488 96440320 18636 33554432000 4194304 6059633 140734619536320 140734619535144 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 23545 18636 184 456 0 23081 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 94180

[startup+1602.3 s]
/proc/loadavg: 2.37 2.24 2.19 3/175 22485
/proc/meminfo: memFree=30216732/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=174320 CPUtime=1602.05 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 29412 0 0 0 160175 30 0 0 20 0 1 0 28386488 178503680 34004 33554432000 4194304 6059633 140734619536320 140734619535112 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 43580 34004 184 456 0 43116 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 174320

[startup+1662.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/175 22486
/proc/meminfo: memFree=30218692/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=174320 CPUtime=1662.03 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 30482 0 0 0 166172 31 0 0 20 0 1 0 28386488 178503680 33492 33554432000 4194304 6059633 140734619536320 140734619535112 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 43580 33492 184 456 0 43116 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 174320

[startup+1722.3 s]
/proc/loadavg: 2.17 2.20 2.18 3/175 22487
/proc/meminfo: memFree=30164656/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=174320 CPUtime=1722.03 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 31548 0 0 0 172170 33 0 0 20 0 1 0 28386488 178503680 31956 33554432000 4194304 6059633 140734619536320 140734619535112 4277921 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 43580 31956 184 456 0 43116 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 174320

[startup+1782.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/175 22489
/proc/meminfo: memFree=30173076/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=143500 CPUtime=1782.02 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 32029 0 0 0 178168 34 0 0 20 0 1 0 28386488 146944000 30353 33554432000 4194304 6059633 140734619536320 140734619534856 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 35875 30353 184 456 0 35411 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 143500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/175 22489
/proc/meminfo: memFree=30218892/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=174320 CPUtime=1800.02 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 32622 0 0 0 179967 35 0 0 20 0 1 0 28386488 178503680 33492 33554432000 4194304 6059633 140734619536320 140734619535112 4254603 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 43580 33492 184 456 0 43116 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 174320

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 22398 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/175 22489
/proc/meminfo: memFree=30218892/32872528 swapFree=1308564/1463908
[pid=22398] ppid=22395 vsize=174320 CPUtime=1800.02 cores=1,3,5,7
/proc/22398/stat : 22398 (open-wbo) R 22395 22398 21023 0 -1 4202496 32622 0 0 0 179967 35 0 0 20 0 1 0 28386488 178503680 33492 33554432000 4194304 6059633 140734619536320 140734619535112 4254603 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22398/statm: 43580 33492 184 456 0 43116 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 174320

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.67
CPU system time (s): 0.358945
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 174320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.358945
maximum resident set size= 140112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32625
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= 9
involuntary context switches= 1979

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.53931 second user time and 6.91995 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-26 17:04:35
IDJOB=4116162
IDBENCH=109435
IDSOLVER=2547
FILE ID=node121/4116162-1466953475
RUNJOBID= node121-1466940445-21040
PBS_JOBID= 19976339
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size160-round21-4.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116162-1466953475/watcher-4116162-1466953475 -o /tmp/evaluation-result-4116162-1466953475/solver-4116162-1466953475 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1466940445-21040 --watchdog 1960  open-wbo HOME/instance-4116162-1466953475.opb

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

MD5SUM BENCH= 835bd396412aff89c50fb613bfcfc19a
RANDOM SEED=1409454070

node121.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		: 2667.172
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		: 2667.172
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	: 5332.57
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		: 2667.172
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	: 5332.57
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		: 2667.172
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		: 2667.172
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		: 2667.172
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	: 5332.71
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		: 2667.172
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		: 2667.172
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30355168 kB
Buffers:           71700 kB
Cached:           176080 kB
SwapCached:         1456 kB
Active:           115120 kB
Inactive:         210760 kB
Active(anon):      77544 kB
Inactive(anon):     2960 kB
Active(file):      37576 kB
Inactive(file):   207800 kB
Unevictable:     1463908 kB
Mlocked:         1308564 kB
SwapTotal:      67108856 kB
SwapFree:       67099756 kB
Dirty:              5108 kB
Writeback:             0 kB
AnonPages:       1541000 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             594324 kB
SReclaimable:      38432 kB
SUnreclaim:       555892 kB
KernelStack:        1456 kB
PageTables:         7068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1664532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    219136 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= 71688 MiB
End job on node121 at 2016-06-26 17:34:35