Trace number 4086187

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) 1800.01 1800.3

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-61.opb
MD5SUM242cdc00579036e1487a0255b4e1d84c
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 variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
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 232
Number of bits of the biggest sum of numbers8
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-4086187-1465266695.opb
0.00/0.00	c File size is 9526531 bytes.
1800.00/1800.30	c Sum of soft weights:            0
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:         10086                                                                   |
1800.00/1800.30	c |  Number of hard clauses:     203668                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:         722                                                                   |
1800.00/1800.30	c |  Number of PB :               22218                                                                   |
1800.00/1800.30	c |  Parse time:                   1.01 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	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-4086187-1465266695/watcher-4086187-1465266695 -o /tmp/evaluation-result-4086187-1465266695/solver-4086187-1465266695 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465239588-2439 --watchdog 1960 open-wbo HOME/instance-4086187-1465266695.opb 

pid=5970
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: 2.15 2.08 2.05 3/176 5973
/proc/meminfo: memFree=31004992/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=11508 CPUtime=0 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 2613 0 0 0 0 0 0 0 20 0 1 0 108601251 11784192 2488 33554432000 4194304 6059633 140733659957296 140735391915640 5043379 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/5973/statm: 2877 2490 2460 456 0 87 0

[startup+0.100112 s]
/proc/loadavg: 2.15 2.08 2.05 3/176 5973
/proc/meminfo: memFree=31004992/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=13244 CPUtime=0.09 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 3018 0 0 0 9 0 0 0 20 0 1 0 108601251 13561856 2893 33554432000 4194304 6059633 140733659957296 140735391915640 4714681 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/5973/statm: 3311 2893 2460 456 0 521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13244

[startup+0.20028 s]
/proc/loadavg: 2.15 2.08 2.05 3/176 5973
/proc/meminfo: memFree=31004992/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=14908 CPUtime=0.19 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 3416 0 0 0 19 0 0 0 20 0 1 0 108601251 15265792 3291 33554432000 4194304 6059633 140733659957296 140733659955512 5043379 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/5973/statm: 3727 3291 2460 456 0 937 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14908

[startup+0.300254 s]
/proc/loadavg: 2.15 2.08 2.05 3/176 5973
/proc/meminfo: memFree=31004992/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=16656 CPUtime=0.29 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 3809 0 0 0 29 0 0 0 20 0 1 0 108601251 17055744 3684 33554432000 4194304 6059633 140733659957296 140733659955512 4681178 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/5973/statm: 4164 3684 2460 456 0 1374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16656

[startup+0.70024 s]
/proc/loadavg: 2.15 2.08 2.05 3/176 5973
/proc/meminfo: memFree=31004992/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=23212 CPUtime=0.69 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 5375 0 0 0 69 0 0 0 20 0 1 0 108601251 23769088 5250 33554432000 4194304 6059633 140733659957296 140733659955624 4214134 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 5803 5250 2460 456 0 3013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23212

[startup+1.5004 s]
/proc/loadavg: 2.15 2.08 2.05 3/177 5974
/proc/meminfo: memFree=30959156/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=148136 CPUtime=1.48 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 28446 0 0 0 144 4 0 0 20 0 1 0 108601251 151691264 30287 33554432000 4194304 6059633 140733659957296 140733659955080 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 37034 30287 181 456 0 36570 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 148136

[startup+3.10031 s]
/proc/loadavg: 2.15 2.08 2.05 3/177 5974
/proc/meminfo: memFree=30883064/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=149456 CPUtime=3.09 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 28972 0 0 0 304 5 0 0 20 0 1 0 108601251 153042944 30806 33554432000 4194304 6059633 140733659957296 140733659955672 4262800 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 37364 30806 182 456 0 36900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149456

[startup+6.3003 s]
/proc/loadavg: 2.13 2.08 2.05 3/177 5974
/proc/meminfo: memFree=30879404/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=150644 CPUtime=6.29 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 29345 0 0 0 624 5 0 0 20 0 1 0 108601251 154259456 31689 33554432000 4194304 6059633 140733659957296 140733659955672 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 37661 31689 182 456 0 37197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 150644

[startup+12.7003 s]
/proc/loadavg: 2.12 2.08 2.05 3/177 5974
/proc/meminfo: memFree=30871916/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=151492 CPUtime=12.69 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 29575 0 0 0 1264 5 0 0 20 0 1 0 108601251 155127808 32941 33554432000 4194304 6059633 140733659957296 140733659955672 4277774 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 37873 32941 182 456 0 37409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151492

[startup+25.5003 s]
/proc/loadavg: 2.16 2.09 2.06 3/173 6009
/proc/meminfo: memFree=31225888/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=152544 CPUtime=25.48 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 30949 0 0 0 2542 6 0 0 20 0 1 0 108601251 156205056 32047 33554432000 4194304 6059633 140733659957296 140733659956120 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 38136 32047 183 456 0 37672 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 152544

[startup+51.1004 s]
/proc/loadavg: 2.17 2.09 2.06 3/177 6020
/proc/meminfo: memFree=30607952/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=215092 CPUtime=51.07 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 32026 0 0 0 5099 8 0 0 20 0 1 0 108601251 220254208 48394 33554432000 4194304 6059633 140733659957296 140733659955816 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 53773 48394 183 456 0 53309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 215092

[startup+102.3 s]
/proc/loadavg: 2.07 2.08 2.05 3/177 6022
/proc/meminfo: memFree=27473684/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=102.26 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33528 0 0 0 10215 11 0 0 20 0 1 0 108601251 239656960 54152 33554432000 4194304 6059633 140733659957296 140733659955816 4261792 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54152 183 456 0 58046 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 234040

[startup+162.3 s]
/proc/loadavg: 2.06 2.08 2.05 4/177 6023
/proc/meminfo: memFree=27428824/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=162.24 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 16213 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 234040

[startup+222.307 s]
/proc/loadavg: 2.07 2.07 2.05 3/177 6024
/proc/meminfo: memFree=27411564/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=222.24 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 22213 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4254750 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 234040

[startup+282.3 s]
/proc/loadavg: 2.07 2.07 2.05 3/177 6025
/proc/meminfo: memFree=27391132/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=282.23 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 28212 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 234040

[startup+342.3 s]
/proc/loadavg: 2.12 2.09 2.06 3/177 6026
/proc/meminfo: memFree=27385816/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=342.21 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 34210 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 234040

[startup+402.3 s]
/proc/loadavg: 2.10 2.08 2.06 3/177 6028
/proc/meminfo: memFree=27379140/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=402.2 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 40209 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4246357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 234040

[startup+462.3 s]
/proc/loadavg: 2.03 2.07 2.05 3/177 6029
/proc/meminfo: memFree=27365100/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=462.2 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 46209 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 234040

[startup+522.3 s]
/proc/loadavg: 2.01 2.05 2.05 3/178 6033
/proc/meminfo: memFree=27356296/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=522.19 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 52208 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 234040

[startup+582.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/177 6034
/proc/meminfo: memFree=27345904/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234040 CPUtime=582.18 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 33551 0 0 0 58207 11 0 0 20 0 1 0 108601251 239656960 54899 33554432000 4194304 6059633 140733659957296 140733659955816 4278482 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58510 54899 183 456 0 58046 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 234040


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


[startup+942.3 s]
/proc/loadavg: 2.05 2.07 2.05 3/177 6041
/proc/meminfo: memFree=27341640/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=942.12 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 34980 0 0 0 94190 22 0 0 20 0 1 0 108601251 239644672 50847 33554432000 4194304 6059633 140733659957296 140733659955832 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 50847 183 456 0 58043 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 234028

[startup+1002.3 s]
/proc/loadavg: 2.08 2.07 2.05 3/177 6042
/proc/meminfo: memFree=27334408/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1002.12 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35110 0 0 0 100188 24 0 0 20 0 1 0 108601251 239644672 51359 33554432000 4194304 6059633 140733659957296 140733659955832 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 51359 183 456 0 58043 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 234028

[startup+1062.3 s]
/proc/loadavg: 2.03 2.05 2.04 3/177 6044
/proc/meminfo: memFree=27329968/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1062.11 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35247 0 0 0 106186 25 0 0 20 0 1 0 108601251 239644672 52383 33554432000 4194304 6059633 140733659957296 140733659956120 4277586 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 52383 183 456 0 58043 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 234028

[startup+1122.3 s]
/proc/loadavg: 2.01 2.04 2.04 3/178 6048
/proc/meminfo: memFree=27321592/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1122.1 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35381 0 0 0 112183 27 0 0 20 0 1 0 108601251 239644672 53407 33554432000 4194304 6059633 140733659957296 140733659956120 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53407 183 456 0 58043 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 234028

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/177 6049
/proc/meminfo: memFree=27319960/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1182.09 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35516 0 0 0 118181 28 0 0 20 0 1 0 108601251 239644672 53407 33554432000 4194304 6059633 140733659957296 140733659956120 4278352 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53407 183 456 0 58043 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 234028

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/177 6050
/proc/meminfo: memFree=27312064/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1242.09 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35652 0 0 0 124179 30 0 0 20 0 1 0 108601251 239644672 53919 33554432000 4194304 6059633 140733659957296 140733659956120 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53919 183 456 0 58043 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 234028

[startup+1302.3 s]
/proc/loadavg: 2.16 2.06 2.03 3/177 6051
/proc/meminfo: memFree=27309684/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1302.07 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35796 0 0 0 130176 31 0 0 20 0 1 0 108601251 239644672 53928 33554432000 4194304 6059633 140733659957296 140733659956120 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53928 183 456 0 58043 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 234028

[startup+1362.3 s]
/proc/loadavg: 2.06 2.05 2.03 3/177 6053
/proc/meminfo: memFree=27308236/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1362.07 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 35929 0 0 0 136174 33 0 0 20 0 1 0 108601251 239644672 53928 33554432000 4194304 6059633 140733659957296 140733659956120 4277781 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53928 183 456 0 58043 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 234028

[startup+1422.3 s]
/proc/loadavg: 2.02 2.04 2.02 3/177 6054
/proc/meminfo: memFree=27300240/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1422.06 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36069 0 0 0 142172 34 0 0 20 0 1 0 108601251 239644672 54440 33554432000 4194304 6059633 140733659957296 140733659956120 4278149 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 54440 183 456 0 58043 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 234028

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/177 6055
/proc/meminfo: memFree=27299592/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1482.04 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36206 0 0 0 148169 35 0 0 20 0 1 0 108601251 239644672 53928 33554432000 4194304 6059633 140733659957296 140733659956120 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53928 183 456 0 58043 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 234028

[startup+1542.31 s]
/proc/loadavg: 2.00 2.02 2.01 3/177 6056
/proc/meminfo: memFree=27295268/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1542.04 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36340 0 0 0 154167 37 0 0 20 0 1 0 108601251 239644672 53928 33554432000 4194304 6059633 140733659957296 140733659956120 4277921 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53928 183 456 0 58043 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 234028

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 2.01 3/177 6057
/proc/meminfo: memFree=27291920/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1602.02 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36473 0 0 0 160164 38 0 0 20 0 1 0 108601251 239644672 53416 33554432000 4194304 6059633 140733659957296 140733659956120 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53416 183 456 0 58043 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 234028

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 6059
/proc/meminfo: memFree=27286904/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1662.02 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36613 0 0 0 166162 40 0 0 20 0 1 0 108601251 239644672 53416 33554432000 4194304 6059633 140733659957296 140733659956120 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53416 183 456 0 58043 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 234028

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 6063
/proc/meminfo: memFree=27291332/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1722.01 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36749 0 0 0 172159 42 0 0 20 0 1 0 108601251 239644672 52392 33554432000 4194304 6059633 140733659957296 140733659956120 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 52392 183 456 0 58043 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 234028

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 6087
/proc/meminfo: memFree=27260668/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=264848 CPUtime=1782 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36829 0 0 0 178158 42 0 0 20 0 1 0 108601251 271204352 58603 33554432000 4194304 6059633 140733659957296 140733659956088 4261792 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 66212 58603 183 456 0 65748 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 264848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 6087
/proc/meminfo: memFree=27281688/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1800 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36889 0 0 0 179957 43 0 0 20 0 1 0 108601251 239644672 53416 33554432000 4194304 6059633 140733659957296 140733659956120 4278035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53416 183 456 0 58043 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 234028

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 5973 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 6087
/proc/meminfo: memFree=27281688/32872528 swapFree=11252/530428
[pid=5973] ppid=5970 vsize=234028 CPUtime=1800 cores=0,2,4,6
/proc/5973/stat : 5973 (open-wbo) R 5970 5973 2423 0 -1 4202496 36889 0 0 0 179957 43 0 0 20 0 1 0 108601251 239644672 53416 33554432000 4194304 6059633 140733659957296 140733659956120 4278035 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/5973/statm: 58507 53416 183 456 0 58043 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 234028

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.01
CPU user time (s): 1799.57
CPU system time (s): 0.438933
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 314168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.438933
maximum resident set size= 268992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36892
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= 32
involuntary context switches= 2330

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.2712 second user time and 7.09492 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-07 04:31:35
IDJOB=4086187
IDBENCH=89634
IDSOLVER=2547
FILE ID=node141/4086187-1465266695
RUNJOBID= node141-1465239588-2439
PBS_JOBID= 19843243
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-61.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086187-1465266695/watcher-4086187-1465266695 -o /tmp/evaluation-result-4086187-1465266695/solver-4086187-1465266695 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465239588-2439 --watchdog 1960  open-wbo HOME/instance-4086187-1465266695.opb

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

MD5SUM BENCH= 242cdc00579036e1487a0255b4e1d84c
RANDOM SEED=87263010

node141.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		: 2666.876
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	: 5333.75
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		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
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		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
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		: 2666.876
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	: 5332.56
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		: 2666.876
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:        31005636 kB
Buffers:           79732 kB
Cached:           113984 kB
SwapCached:         1740 kB
Active:           480812 kB
Inactive:         120892 kB
Active(anon):     408008 kB
Inactive(anon):     2464 kB
Active(file):      72804 kB
Inactive(file):   118428 kB
Unevictable:      530428 kB
Mlocked:           11252 kB
SwapTotal:      67108856 kB
SwapFree:       67098208 kB
Dirty:             13708 kB
Writeback:             0 kB
AnonPages:        941700 kB
Mapped:             8012 kB
Shmem:                 0 kB
Slab:             598148 kB
SReclaimable:      41816 kB
SUnreclaim:       556332 kB
KernelStack:        1472 kB
PageTables:         5548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1112204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    901120 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= 71428 MiB
End job on node141 at 2016-06-07 05:01:35