Trace number 4116362

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size144-round22-7.opb
MD5SUM78ca7d2efc3c3d047eb34d0c951eba42
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 variables4128
Total number of constraints8720
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)432
Number of constraints which are nor clauses,nor cardinality constraints864
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-4116362-1466965581.opb
0.00/0.00	c File size is 378014 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:          4128                                                                   |
1800.00/1800.30	c |  Number of hard clauses:       7856                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.00/1800.30	c |  Number of cardinality:         432                                                                   |
1800.00/1800.30	c |  Number of PB :                1728                                                                   |
1800.00/1800.30	c |  Parse time:                   0.04 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-4116362-1466965581/watcher-4116362-1466965581 -o /tmp/evaluation-result-4116362-1466965581/solver-4116362-1466965581 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20998 --watchdog 1960 open-wbo HOME/instance-4116362-1466965581.opb 

pid=23186
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: 2.12 2.09 2.09 3/176 23189
/proc/meminfo: memFree=31310804/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=2712 CPUtime=0 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 404 0 0 0 0 0 0 0 20 0 1 0 29598350 2777088 279 33554432000 4194304 6059633 140733571171984 140734585249064 4681217 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 678 279 227 456 0 121 0

[startup+0.100165 s]
/proc/loadavg: 2.12 2.09 2.09 3/176 23189
/proc/meminfo: memFree=31310804/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=27168 CPUtime=0.08 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 5137 0 0 0 8 0 0 0 20 0 1 0 29598350 27820032 5356 33554432000 4194304 6059633 140733571171984 140734585249064 4256973 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 6792 5356 168 456 0 6328 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27168

[startup+0.20036 s]
/proc/loadavg: 2.12 2.09 2.09 3/176 23189
/proc/meminfo: memFree=31310804/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=27808 CPUtime=0.19 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 5374 0 0 0 18 1 0 0 20 0 1 0 29598350 28475392 5543 33554432000 4194304 6059633 140733571171984 140733571170344 4277774 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 6952 5543 182 456 0 6488 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27808

[startup+0.300372 s]
/proc/loadavg: 2.12 2.09 2.09 3/176 23189
/proc/meminfo: memFree=31310804/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=28020 CPUtime=0.29 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 5427 0 0 0 28 1 0 0 20 0 1 0 29598350 28692480 5596 33554432000 4194304 6059633 140733571171984 140733571170344 4254734 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 7005 5596 182 456 0 6541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28020

[startup+0.700298 s]
/proc/loadavg: 2.12 2.09 2.09 3/176 23189
/proc/meminfo: memFree=31310804/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=28208 CPUtime=0.69 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 5481 0 0 0 68 1 0 0 20 0 1 0 29598350 28884992 5631 33554432000 4194304 6059633 140733571171984 140733571170344 4278661 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 7052 5631 183 456 0 6588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28208

[startup+1.50029 s]
/proc/loadavg: 2.11 2.09 2.09 3/177 23190
/proc/meminfo: memFree=31288124/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=28208 CPUtime=1.49 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 5876 0 0 0 148 1 0 0 20 0 1 0 29598350 28884992 5509 33554432000 4194304 6059633 140733571171984 140733571170344 4277781 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 7052 5509 184 456 0 6588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28208

[startup+3.10029 s]
/proc/loadavg: 2.11 2.09 2.09 3/177 23190
/proc/meminfo: memFree=31286760/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=28604 CPUtime=3.09 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 6168 0 0 0 308 1 0 0 20 0 1 0 29598350 29290496 5794 33554432000 4194304 6059633 140733571171984 140733571170296 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 7151 5794 184 456 0 6687 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28604

[startup+6.3003 s]
/proc/loadavg: 2.11 2.09 2.09 3/177 23190
/proc/meminfo: memFree=31334688/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=29168 CPUtime=6.29 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 7175 0 0 0 628 1 0 0 20 0 1 0 29598350 29868032 5972 33554432000 4194304 6059633 140733571171984 140733571170808 4246344 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 7292 5972 184 456 0 6828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29168

[startup+12.7003 s]
/proc/loadavg: 2.09 2.09 2.09 3/177 23190
/proc/meminfo: memFree=31324460/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=40756 CPUtime=12.68 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 7688 0 0 0 1267 1 0 0 20 0 1 0 29598350 41734144 8516 33554432000 4194304 6059633 140733571171984 140733571170504 4277998 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 10189 8516 184 456 0 9725 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40756

[startup+25.5004 s]
/proc/loadavg: 2.08 2.08 2.08 3/177 23190
/proc/meminfo: memFree=31323856/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=40756 CPUtime=25.48 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 8036 0 0 0 2547 1 0 0 20 0 1 0 29598350 41734144 8856 33554432000 4194304 6059633 140733571171984 140733571170504 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 10189 8856 184 456 0 9725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40756

[startup+51.1004 s]
/proc/loadavg: 2.12 2.09 2.09 3/177 23190
/proc/meminfo: memFree=31273172/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=45108 CPUtime=51.08 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 8195 0 0 0 5107 1 0 0 20 0 1 0 29598350 46190592 10033 33554432000 4194304 6059633 140733571171984 140733571170504 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 11277 10033 184 456 0 10813 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45108

[startup+102.3 s]
/proc/loadavg: 2.11 2.09 2.09 3/177 23192
/proc/meminfo: memFree=31279576/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=40688 CPUtime=102.28 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 9300 0 0 0 10226 2 0 0 20 0 1 0 29598350 41664512 8954 33554432000 4194304 6059633 140733571171984 140733571170472 4254760 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 10172 8954 184 456 0 9708 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 40688

[startup+162.3 s]
/proc/loadavg: 2.04 2.07 2.08 3/177 23193
/proc/meminfo: memFree=31254580/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=67156 CPUtime=162.26 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 9829 0 0 0 16224 2 0 0 20 0 1 0 29598350 68767744 14587 33554432000 4194304 6059633 140733571171984 140733571170472 4277835 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 16789 14587 184 456 0 16325 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67156

[startup+222.307 s]
/proc/loadavg: 2.01 2.06 2.08 3/178 23197
/proc/meminfo: memFree=31249904/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=67156 CPUtime=222.26 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 10338 0 0 0 22223 3 0 0 20 0 1 0 29598350 68767744 15033 33554432000 4194304 6059633 140733571171984 140733571170808 4255350 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 16789 15033 184 456 0 16325 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 67156

[startup+282.3 s]
/proc/loadavg: 2.07 2.06 2.08 3/177 23198
/proc/meminfo: memFree=31244356/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=282.24 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 10409 0 0 0 28221 3 0 0 20 0 1 0 29598350 99844096 16635 33554432000 4194304 6059633 140733571171984 140733571170472 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 16635 184 456 0 23912 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97504

[startup+342.3 s]
/proc/loadavg: 2.02 2.05 2.07 3/177 23199
/proc/meminfo: memFree=31244368/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=342.23 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 10410 0 0 0 34220 3 0 0 20 0 1 0 29598350 99844096 17147 33554432000 4194304 6059633 140733571171984 140733571170472 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 17147 184 456 0 23912 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97504

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.06 3/176 23200
/proc/meminfo: memFree=31243872/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=402.22 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 10418 0 0 0 40219 3 0 0 20 0 1 0 29598350 99844096 17674 33554432000 4194304 6059633 140733571171984 140733571170472 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 17674 184 456 0 23912 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97504

[startup+462.3 s]
/proc/loadavg: 2.08 2.04 2.06 3/177 23202
/proc/meminfo: memFree=31243480/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=462.21 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 10422 0 0 0 46218 3 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170472 4254731 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97504

[startup+522.3 s]
/proc/loadavg: 2.03 2.03 2.06 3/177 23203
/proc/meminfo: memFree=31249132/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=522.21 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 10617 0 0 0 52217 4 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4262704 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 97504

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/177 23204
/proc/meminfo: memFree=31282280/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=582.2 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 11009 0 0 0 58215 5 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 97504


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


[startup+942.3 s]
/proc/loadavg: 2.04 2.02 2.02 3/177 23259
/proc/meminfo: memFree=31256296/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=146824 CPUtime=942.14 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 12794 0 0 0 94204 10 0 0 20 0 1 0 29598350 150347776 27221 33554432000 4194304 6059633 140733571171984 140733571170520 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 36706 27221 184 456 0 36242 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 146824

[startup+1002.3 s]
/proc/loadavg: 2.07 2.03 2.02 3/177 23260
/proc/meminfo: memFree=31241960/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=146824 CPUtime=1002.14 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 12999 0 0 0 100203 11 0 0 20 0 1 0 29598350 150347776 29269 33554432000 4194304 6059633 140733571171984 140733571170520 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 36706 29269 184 456 0 36242 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 146824

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.02 3/177 23262
/proc/meminfo: memFree=31283260/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1062.12 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 13204 0 0 0 106201 11 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4278312 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 97504

[startup+1122.3 s]
/proc/loadavg: 2.13 2.06 2.03 3/177 23263
/proc/meminfo: memFree=31282764/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1122.11 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 13407 0 0 0 112199 12 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4255169 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 97504

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 2.02 4/177 23264
/proc/meminfo: memFree=31282764/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1182.11 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 13682 0 0 0 118198 13 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4278288 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 97504

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/177 23265
/proc/meminfo: memFree=31282648/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1242.09 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 14474 0 0 0 124195 14 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97504

[startup+1302.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/177 23266
/proc/meminfo: memFree=31282292/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1302.09 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 15264 0 0 0 130193 16 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 97504

[startup+1362.3 s]
/proc/loadavg: 2.09 2.06 2.02 3/177 23268
/proc/meminfo: memFree=31250900/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=146824 CPUtime=1362.07 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 16251 0 0 0 136189 18 0 0 20 0 1 0 29598350 150347776 26709 33554432000 4194304 6059633 140733571171984 140733571170520 4277910 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 36706 26709 184 456 0 36242 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 146824

[startup+1422.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/178 23272
/proc/meminfo: memFree=31250756/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=146824 CPUtime=1422.08 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 17040 0 0 0 142188 20 0 0 20 0 1 0 29598350 150347776 26709 33554432000 4194304 6059633 140733571171984 140733571170520 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 36706 26709 184 456 0 36242 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 146824

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.01 3/177 23273
/proc/meminfo: memFree=31282516/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1482.06 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 17637 0 0 0 148185 21 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 97504

[startup+1542.31 s]
/proc/loadavg: 2.05 2.04 2.01 3/177 23274
/proc/meminfo: memFree=31246476/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1542.06 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 18424 0 0 0 154183 23 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 97504

[startup+1602.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/177 23275
/proc/meminfo: memFree=31236616/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1602.04 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 19212 0 0 0 160179 25 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 97504

[startup+1662.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 23277
/proc/meminfo: memFree=31283048/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1662.03 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 20005 0 0 0 166176 27 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 97504

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 23278
/proc/meminfo: memFree=31222600/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=177644 CPUtime=1722.03 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 20798 0 0 0 172174 29 0 0 20 0 1 0 29598350 181907456 33944 33554432000 4194304 6059633 140733571171984 140733571170776 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 44411 33944 184 456 0 43947 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 177644

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 23279
/proc/meminfo: memFree=31194628/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=177644 CPUtime=1782.01 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 21587 0 0 0 178171 30 0 0 20 0 1 0 29598350 181907456 32920 33554432000 4194304 6059633 140733571171984 140733571170776 4255238 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 44411 32920 184 456 0 43947 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 177644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 23280
/proc/meminfo: memFree=31238324/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1800 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 21590 0 0 0 179970 30 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277807 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 97504

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 23189 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 23280
/proc/meminfo: memFree=31238324/32872528 swapFree=518888/559768
[pid=23189] ppid=23186 vsize=97504 CPUtime=1800 cores=0,2,4,6
/proc/23189/stat : 23189 (open-wbo) R 23186 23189 20982 0 -1 4202496 21590 0 0 0 179970 30 0 0 20 0 1 0 29598350 99844096 18849 33554432000 4194304 6059633 140733571171984 140733571170808 4277807 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23189/statm: 24376 18849 184 456 0 23912 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 97504

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.71
CPU system time (s): 0.310952
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 177644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.310952
maximum resident set size= 137824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21593
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= 14
involuntary context switches= 1915

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.55516 second user time and 8.67968 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-26 20:26:21
IDJOB=4116362
IDBENCH=109460
IDSOLVER=2547
FILE ID=node106/4116362-1466965581
RUNJOBID= node106-1466942800-20998
PBS_JOBID= 19976348
Free space on /tmp= 71680 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size144-round22-7.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116362-1466965581/watcher-4116362-1466965581 -o /tmp/evaluation-result-4116362-1466965581/solver-4116362-1466965581 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20998 --watchdog 1960  open-wbo HOME/instance-4116362-1466965581.opb

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

MD5SUM BENCH= 78ca7d2efc3c3d047eb34d0c951eba42
RANDOM SEED=1991152035

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.34
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.170
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31311176 kB
Buffers:           14808 kB
Cached:           156064 kB
SwapCached:         4304 kB
Active:           150996 kB
Inactive:         146556 kB
Active(anon):     124108 kB
Inactive(anon):     4936 kB
Active(file):      26888 kB
Inactive(file):   141620 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096696 kB
Dirty:              5064 kB
Writeback:             0 kB
AnonPages:        796260 kB
Mapped:             8952 kB
Shmem:                 0 kB
Slab:             567744 kB
SReclaimable:      11888 kB
SUnreclaim:       555856 kB
KernelStack:        1472 kB
PageTables:         5440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     823772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    264192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71672 MiB
End job on node106 at 2016-06-26 20:56:22