Trace number 4086188

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) 1800.09 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-70.opb
MD5SUM4f155d4f8b05885565510d4fbd89c993
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12552
Total number of constraints283802
Number of constraints which are clauses254979
Number of constraints which are cardinality constraints (but not clauses)914
Number of constraints which are nor clauses,nor cardinality constraints27909
Minimum length of a constraint1
Maximum length of a constraint270
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 271
Number of bits of the biggest sum of numbers9
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-4086188-1465268868.opb
0.00/0.00	c File size is 12172204 bytes.
1800.07/1800.40	c Sum of soft weights:            0
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.07/1800.40	c |  Number of variables:         12552                                                                   |
1800.07/1800.40	c |  Number of hard clauses:     255448                                                                   |
1800.07/1800.40	c |  Number of soft clauses:          0                                                                   |
1800.07/1800.40	c |  Number of cardinality:         917                                                                   |
1800.07/1800.40	c |  Number of PB :               27909                                                                   |
1800.07/1800.40	c |  Parse time:                   1.22 s                                                                 |
1800.07/1800.40	c |                                                                                                       |
1800.07/1800.40	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-4086188-1465268868/watcher-4086188-1465268868 -o /tmp/evaluation-result-4086188-1465268868/solver-4086188-1465268868 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465256484-20452 --watchdog 1960 open-wbo HOME/instance-4086188-1465268868.opb 

pid=25951
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: 2.17 2.15 2.16 3/176 25954
/proc/meminfo: memFree=30068056/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=14092 CPUtime=0 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 3268 0 0 0 0 0 0 0 20 0 1 0 108820959 14430208 3143 33554432000 4194304 6059633 140736565697920 140736155389800 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 3523 3143 3106 456 0 87 0

[startup+0.100146 s]
/proc/loadavg: 2.17 2.15 2.16 3/176 25954
/proc/meminfo: memFree=30068056/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=15812 CPUtime=0.09 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 3699 0 0 0 9 0 0 0 20 0 1 0 108820959 16191488 3574 33554432000 4194304 6059633 140736565697920 140736155389800 5035073 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 3953 3574 3106 456 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15812

[startup+0.200266 s]
/proc/loadavg: 2.17 2.15 2.16 3/176 25954
/proc/meminfo: memFree=30068056/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=17740 CPUtime=0.19 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 4118 0 0 0 19 0 0 0 20 0 1 0 108820959 18165760 3993 33554432000 4194304 6059633 140736565697920 140736565696248 4656848 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 4435 3993 3106 456 0 999 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17740

[startup+0.300307 s]
/proc/loadavg: 2.17 2.15 2.16 3/176 25954
/proc/meminfo: memFree=30068056/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=19488 CPUtime=0.29 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 4536 0 0 0 29 0 0 0 20 0 1 0 108820959 19955712 4411 33554432000 4194304 6059633 140736565697920 140736565696248 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 4872 4411 3106 456 0 1436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19488

[startup+0.700235 s]
/proc/loadavg: 2.17 2.15 2.16 3/176 25954
/proc/meminfo: memFree=30068056/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=26312 CPUtime=0.69 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 6157 0 0 0 69 0 0 0 20 0 1 0 108820959 26943488 6032 33554432000 4194304 6059633 140736565697920 140736565696248 5050535 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 6578 6033 3106 456 0 3142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26312

[startup+1.50031 s]
/proc/loadavg: 2.17 2.15 2.16 3/177 25955
/proc/meminfo: memFree=30047640/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=146648 CPUtime=1.49 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 28555 0 0 0 144 5 0 0 20 0 1 0 108820959 150167552 29704 33554432000 4194304 6059633 140736565697920 140736565696264 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 36662 29709 162 456 0 36198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146648

[startup+3.10031 s]
/proc/loadavg: 2.17 2.15 2.16 3/177 25955
/proc/meminfo: memFree=29914808/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=170664 CPUtime=3.08 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 34640 0 0 0 303 5 0 0 20 0 1 0 108820959 174759936 37928 33554432000 4194304 6059633 140736565697920 140736565696296 4277737 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 42666 37928 182 456 0 42202 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 170664

[startup+6.30026 s]
/proc/loadavg: 2.16 2.15 2.16 3/177 25955
/proc/meminfo: memFree=29910600/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=173864 CPUtime=6.28 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 35150 0 0 0 623 5 0 0 20 0 1 0 108820959 178036736 38438 33554432000 4194304 6059633 140736565697920 140736565696280 4277689 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 43466 38438 182 456 0 43002 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 173864

[startup+12.7003 s]
/proc/loadavg: 2.23 2.16 2.17 3/177 25955
/proc/meminfo: memFree=29900360/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=173864 CPUtime=12.69 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 35256 0 0 0 1263 6 0 0 20 0 1 0 108820959 178036736 39566 33554432000 4194304 6059633 140736565697920 140736565696280 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 43466 39566 182 456 0 43002 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 173864

[startup+25.5004 s]
/proc/loadavg: 2.25 2.17 2.17 4/177 25955
/proc/meminfo: memFree=29921196/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=174136 CPUtime=25.49 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 36499 0 0 0 2542 7 0 0 20 0 1 0 108820959 178315264 39410 33554432000 4194304 6059633 140736565697920 140736565696296 4278479 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 43534 39410 183 456 0 43070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 174136

[startup+51.1004 s]
/proc/loadavg: 2.16 2.16 2.16 3/177 25955
/proc/meminfo: memFree=29896444/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=194212 CPUtime=51.07 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 38186 0 0 0 5099 8 0 0 20 0 1 0 108820959 198873088 40687 33554432000 4194304 6059633 140736565697920 140736565696712 4277737 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 48553 40687 183 456 0 48089 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 194212

[startup+102.3 s]
/proc/loadavg: 2.32 2.20 2.18 3/177 25956
/proc/meminfo: memFree=29920480/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=177360 CPUtime=102.25 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 40865 0 0 0 10214 11 0 0 20 0 1 0 108820959 181616640 40736 33554432000 4194304 6059633 140736565697920 140736565696744 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 44340 40736 183 456 0 43876 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 177360

[startup+162.3 s]
/proc/loadavg: 2.13 2.17 2.17 3/178 26006
/proc/meminfo: memFree=29468508/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=198068 CPUtime=162.23 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 45352 0 0 0 16206 17 0 0 20 0 1 0 108820959 202821632 42623 33554432000 4194304 6059633 140736565697920 140736565696712 4277586 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 49517 42623 183 456 0 49053 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 198068

[startup+222.307 s]
/proc/loadavg: 2.09 2.15 2.16 4/177 26008
/proc/meminfo: memFree=29439968/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=199104 CPUtime=222.22 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 48248 0 0 0 22201 21 0 0 20 0 1 0 108820959 203882496 43924 33554432000 4194304 6059633 140736565697920 140736565696712 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 49776 43924 183 456 0 49312 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 199104

[startup+282.3 s]
/proc/loadavg: 2.15 2.15 2.16 3/177 26009
/proc/meminfo: memFree=29449304/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=200736 CPUtime=282.21 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 51205 0 0 0 28196 25 0 0 20 0 1 0 108820959 205553664 45295 33554432000 4194304 6059633 140736565697920 140736565696296 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 50184 45295 183 456 0 49720 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 200736

[startup+342.3 s]
/proc/loadavg: 2.16 2.15 2.16 3/177 26010
/proc/meminfo: memFree=29400824/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=182492 CPUtime=342.21 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 54424 0 0 0 34191 30 0 0 20 0 1 0 108820959 186871808 42469 33554432000 4194304 6059633 140736565697920 140736565696744 4278634 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 45623 42469 183 456 0 45159 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 182492

[startup+402.3 s]
/proc/loadavg: 2.11 2.14 2.15 3/177 26011
/proc/meminfo: memFree=29445488/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=204284 CPUtime=402.19 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 56401 0 0 0 40187 32 0 0 20 0 1 0 108820959 209186816 43941 33554432000 4194304 6059633 140736565697920 140736565696744 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 51071 43941 183 456 0 50607 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 204284

[startup+462.3 s]
/proc/loadavg: 2.36 2.20 2.17 3/177 26012
/proc/meminfo: memFree=29435680/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=204548 CPUtime=462.19 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 58042 0 0 0 46185 34 0 0 20 0 1 0 108820959 209457152 46277 33554432000 4194304 6059633 140736565697920 140736565696744 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 51137 46277 183 456 0 50673 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 204548

[startup+522.3 s]
/proc/loadavg: 2.23 2.19 2.17 3/176 26013
/proc/meminfo: memFree=29425764/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=204992 CPUtime=522.18 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 60014 0 0 0 52182 36 0 0 20 0 1 0 108820959 209911808 47980 33554432000 4194304 6059633 140736565697920 140736565696744 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 51248 47980 183 456 0 50784 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 204992

[startup+582.3 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 26015
/proc/meminfo: memFree=29386476/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=206604 CPUtime=582.16 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 62575 0 0 0 58177 39 0 0 20 0 1 0 108820959 211562496 48449 33554432000 4194304 6059633 140736565697920 140736565696296 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 51651 48449 183 456 0 51187 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 206604


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


[startup+882.307 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 26024
/proc/meminfo: memFree=29377832/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=240060 CPUtime=882.12 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 72995 0 0 0 88157 55 0 0 20 0 1 0 108820959 245821440 49665 33554432000 4194304 6059633 140736565697920 140736565696712 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 60015 49665 183 456 0 59551 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 240060

[startup+942.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 26025
/proc/meminfo: memFree=29384204/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=212960 CPUtime=942.1 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 75139 0 0 0 94152 58 0 0 20 0 1 0 108820959 218071040 47166 33554432000 4194304 6059633 140736565697920 140736565696744 4277781 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 53240 47166 183 456 0 52776 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 212960

[startup+1002.3 s]
/proc/loadavg: 2.31 2.23 2.19 3/177 26026
/proc/meminfo: memFree=29390548/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=247384 CPUtime=1002.1 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 77848 0 0 0 100149 61 0 0 20 0 1 0 108820959 253321216 51880 33554432000 4194304 6059633 140736565697920 140736565696712 4277998 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 61846 51880 183 456 0 61382 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 247384

[startup+1062.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 26027
/proc/meminfo: memFree=29377444/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=216564 CPUtime=1062.09 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 79331 0 0 0 106144 65 0 0 20 0 1 0 108820959 221761536 50278 33554432000 4194304 6059633 140736565697920 140736565696744 4255732 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 54141 50278 183 456 0 53677 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 216564

[startup+1122.3 s]
/proc/loadavg: 2.16 2.21 2.18 3/177 26028
/proc/meminfo: memFree=29365612/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=247384 CPUtime=1122.08 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 80967 0 0 0 112141 67 0 0 20 0 1 0 108820959 253321216 53422 33554432000 4194304 6059633 140736565697920 140736565696712 4278369 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 61846 53422 183 456 0 61382 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 247384

[startup+1182.3 s]
/proc/loadavg: 2.31 2.24 2.19 3/177 26030
/proc/meminfo: memFree=29352756/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=219160 CPUtime=1182.07 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 83016 0 0 0 118137 70 0 0 20 0 1 0 108820959 224419840 50846 33554432000 4194304 6059633 140736565697920 140736565696280 4255116 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 54790 50846 183 456 0 54326 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 219160

[startup+1242.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 26031
/proc/meminfo: memFree=29327768/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=249980 CPUtime=1242.07 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 84664 0 0 0 124134 73 0 0 20 0 1 0 108820959 255979520 53482 33554432000 4194304 6059633 140736565697920 140736565696712 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 62495 53482 183 456 0 62031 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 249980

[startup+1302.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/177 26032
/proc/meminfo: memFree=29374812/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=219160 CPUtime=1302.05 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 86164 0 0 0 130130 75 0 0 20 0 1 0 108820959 224419840 48824 33554432000 4194304 6059633 140736565697920 140736565696744 4277586 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 54790 48824 183 456 0 54326 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 219160

[startup+1362.3 s]
/proc/loadavg: 2.23 2.23 2.18 3/178 26036
/proc/meminfo: memFree=29372908/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=219160 CPUtime=1362.04 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 87205 0 0 0 136127 77 0 0 20 0 1 0 108820959 224419840 51388 33554432000 4194304 6059633 140736565697920 140736565696744 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 54790 51388 183 456 0 54326 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 219160

[startup+1422.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 26037
/proc/meminfo: memFree=29342152/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=251224 CPUtime=1422.04 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 88900 0 0 0 142123 81 0 0 20 0 1 0 108820959 257253376 53554 33554432000 4194304 6059633 140736565697920 140736565696712 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 62806 53554 183 456 0 62342 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 251224

[startup+1482.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 26039
/proc/meminfo: memFree=29348496/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=251224 CPUtime=1482.02 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 89969 0 0 0 148120 82 0 0 20 0 1 0 108820959 257253376 55118 33554432000 4194304 6059633 140736565697920 140736565696712 4277781 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 62806 55118 183 456 0 62342 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 251224

[startup+1542.31 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 26040
/proc/meminfo: memFree=29374536/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=220404 CPUtime=1542.02 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 91474 0 0 0 154117 85 0 0 20 0 1 0 108820959 225693696 49433 33554432000 4194304 6059633 140736565697920 140736565696744 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 55101 49433 183 456 0 54637 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 220404

[startup+1602.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 26041
/proc/meminfo: memFree=29376284/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=220404 CPUtime=1602.01 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 92534 0 0 0 160114 87 0 0 20 0 1 0 108820959 225693696 51490 33554432000 4194304 6059633 140736565697920 140736565696744 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 55101 51490 183 456 0 54637 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 220404

[startup+1662.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 26042
/proc/meminfo: memFree=29346484/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=253440 CPUtime=1662 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 94442 0 0 0 166110 90 0 0 20 0 1 0 108820959 259522560 52344 33554432000 4194304 6059633 140736565697920 140736565696712 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 63360 52344 183 456 0 62896 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 253440

[startup+1722.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 26043
/proc/meminfo: memFree=29359180/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=253440 CPUtime=1721.99 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 95386 0 0 0 172107 92 0 0 20 0 1 0 108820959 259522560 52246 33554432000 4194304 6059633 140736565697920 140736565696712 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 63360 52246 183 456 0 62896 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 253440

[startup+1782.3 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 26045
/proc/meminfo: memFree=29328548/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=253440 CPUtime=1781.99 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 96682 0 0 0 178105 94 0 0 20 0 1 0 108820959 259522560 52495 33554432000 4194304 6059633 140736565697920 140736565696712 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 63360 52495 183 456 0 62896 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 253440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.32 2.26 2.19 3/177 26045
/proc/meminfo: memFree=29350816/32872528 swapFree=14548/942524
[pid=25954] ppid=25951 vsize=253440 CPUtime=1800.07 cores=0,2,4,6
/proc/25954/stat : 25954 (open-wbo) R 25951 25954 20436 0 -1 4202496 96804 0 0 0 179913 94 0 0 20 0 1 0 108820959 259522560 55553 33554432000 4194304 6059633 140736565697920 140736565696712 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25954/statm: 63360 55553 183 456 0 62896 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 253440

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 25954 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1799.14
CPU system time (s): 0.949855
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 302760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 0.949855
maximum resident set size= 277532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96807
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= 63
involuntary context switches= 2038

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.94079 second user time and 6.83696 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-07 05:07:48
IDJOB=4086188
IDBENCH=89796
IDSOLVER=2547
FILE ID=node113/4086188-1465268868
RUNJOBID= node113-1465256484-20452
PBS_JOBID= 19843280
Free space on /tmp= 71716 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-70.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086188-1465268868/watcher-4086188-1465268868 -o /tmp/evaluation-result-4086188-1465268868/solver-4086188-1465268868 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465256484-20452 --watchdog 1960  open-wbo HOME/instance-4086188-1465268868.opb

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

MD5SUM BENCH= 4f155d4f8b05885565510d4fbd89c993
RANDOM SEED=268564364

node113.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		: 2666.722
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	: 5333.44
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		: 2666.722
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	: 5332.54
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		: 2666.722
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	: 5332.54
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		: 2666.722
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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		: 2666.722
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		: 2666.722
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:        30068584 kB
Buffers:          121020 kB
Cached:           757604 kB
SwapCached:         3348 kB
Active:           448620 kB
Inactive:         648496 kB
Active(anon):     217560 kB
Inactive(anon):     3144 kB
Active(file):     231060 kB
Inactive(file):   645352 kB
Unevictable:      942524 kB
Mlocked:           14548 kB
SwapTotal:      67108856 kB
SwapFree:       67097188 kB
Dirty:             16296 kB
Writeback:             0 kB
AnonPages:       1184860 kB
Mapped:             7804 kB
Shmem:                 0 kB
Slab:             630056 kB
SReclaimable:      74096 kB
SUnreclaim:       555960 kB
KernelStack:        1472 kB
PageTables:         6304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1319476 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1079296 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 node113 at 2016-06-07 05:37:49