Trace number 4116506

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-size96-round22-0.opb
MD5SUMb7b9217d010417b82bed1348dbdaf6d8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark98.568
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 constraints8672
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)384
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-4116506-1466958378.opb
0.00/0.00	c File size is 377334 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          4128                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       7808                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         384                                                                   |
1800.01/1800.30	c |  Number of PB :                1728                                                                   |
1800.01/1800.30	c |  Parse time:                   0.04 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	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-4116506-1466958378/watcher-4116506-1466958378 -o /tmp/evaluation-result-4116506-1466958378/solver-4116506-1466958378 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20998 --watchdog 1960 open-wbo HOME/instance-4116506-1466958378.opb 

pid=22596
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: 2.08 2.11 2.09 3/176 22599
/proc/meminfo: memFree=31322772/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=2712 CPUtime=0 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 403 0 0 0 0 0 0 0 20 0 1 0 28878041 2777088 278 33554432000 4194304 6059633 140735686073136 140734614432680 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 678 279 227 456 0 121 0

[startup+0.100171 s]
/proc/loadavg: 2.08 2.11 2.09 3/176 22599
/proc/meminfo: memFree=31322772/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=26964 CPUtime=0.09 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 5032 0 0 0 8 1 0 0 20 0 1 0 28878041 27611136 5262 33554432000 4194304 6059633 140735686073136 140734614432680 4256973 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 6741 5262 168 456 0 6277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26964

[startup+0.200371 s]
/proc/loadavg: 2.08 2.11 2.09 3/176 22599
/proc/meminfo: memFree=31322772/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=27780 CPUtime=0.19 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 5326 0 0 0 18 1 0 0 20 0 1 0 28878041 28446720 5481 33554432000 4194304 6059633 140735686073136 140734614432680 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 6945 5481 182 456 0 6481 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27780

[startup+0.300347 s]
/proc/loadavg: 2.08 2.11 2.09 3/176 22599
/proc/meminfo: memFree=31322772/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=27984 CPUtime=0.29 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 5421 0 0 0 28 1 0 0 20 0 1 0 28878041 28655616 5574 33554432000 4194304 6059633 140735686073136 140735686071496 4254706 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 6996 5574 182 456 0 6532 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27984

[startup+0.700297 s]
/proc/loadavg: 2.08 2.11 2.09 3/176 22599
/proc/meminfo: memFree=31322772/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=27984 CPUtime=0.69 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 5463 0 0 0 68 1 0 0 20 0 1 0 28878041 28655616 5614 33554432000 4194304 6059633 140735686073136 140735686071496 4278658 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 6996 5614 183 456 0 6532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27984

[startup+1.50029 s]
/proc/loadavg: 2.08 2.11 2.09 3/177 22600
/proc/meminfo: memFree=31298596/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=28260 CPUtime=1.49 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 5670 0 0 0 148 1 0 0 20 0 1 0 28878041 28938240 5843 33554432000 4194304 6059633 140735686073136 140735686071512 4277557 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 7065 5843 184 456 0 6601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28260

[startup+3.10029 s]
/proc/loadavg: 2.08 2.11 2.09 3/177 22600
/proc/meminfo: memFree=31296800/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=28728 CPUtime=3.09 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 5764 0 0 0 308 1 0 0 20 0 1 0 28878041 29417472 5937 33554432000 4194304 6059633 140735686073136 140735686071496 4277689 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 7182 5937 184 456 0 6718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28728

[startup+6.30029 s]
/proc/loadavg: 2.08 2.11 2.09 3/177 22600
/proc/meminfo: memFree=31294828/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=29196 CPUtime=6.29 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 6592 0 0 0 628 1 0 0 20 0 1 0 28878041 29896704 5981 33554432000 4194304 6059633 140735686073136 140735686071448 4255312 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 7299 5981 184 456 0 6835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29196

[startup+12.7002 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 22600
/proc/meminfo: memFree=31278644/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=40788 CPUtime=12.68 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 7487 0 0 0 1267 1 0 0 20 0 1 0 28878041 41766912 8838 33554432000 4194304 6059633 140735686073136 140735686071656 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 10197 8838 184 456 0 9733 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40788

[startup+25.5004 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 22600
/proc/meminfo: memFree=31319304/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=40788 CPUtime=25.48 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 7506 0 0 0 2547 1 0 0 20 0 1 0 28878041 41766912 8854 33554432000 4194304 6059633 140735686073136 140735686071656 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 10197 8854 184 456 0 9733 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40788

[startup+51.1004 s]
/proc/loadavg: 2.08 2.10 2.09 3/177 22600
/proc/meminfo: memFree=31314856/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=45148 CPUtime=51.08 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 8261 0 0 0 5107 1 0 0 20 0 1 0 28878041 46231552 10045 33554432000 4194304 6059633 140735686073136 140735686071656 4255448 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 11287 10045 184 456 0 10823 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45148

[startup+102.3 s]
/proc/loadavg: 2.27 2.15 2.10 3/177 22601
/proc/meminfo: memFree=31320452/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=47868 CPUtime=102.28 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 8780 0 0 0 10226 2 0 0 20 0 1 0 28878041 49016832 8592 33554432000 4194304 6059633 140735686073136 140735686071624 4278288 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 11967 8592 184 456 0 11503 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 47868

[startup+162.3 s]
/proc/loadavg: 2.22 2.15 2.10 3/177 22602
/proc/meminfo: memFree=31298604/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=67244 CPUtime=162.26 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 10106 0 0 0 16224 2 0 0 20 0 1 0 28878041 68857856 13942 33554432000 4194304 6059633 140735686073136 140735686071624 4278658 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 16811 13942 184 456 0 16347 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67244

[startup+222.307 s]
/proc/loadavg: 2.21 2.15 2.10 3/177 22603
/proc/meminfo: memFree=31295928/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=67244 CPUtime=222.26 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 10126 0 0 0 22224 2 0 0 20 0 1 0 28878041 68857856 14481 33554432000 4194304 6059633 140735686073136 140735686071624 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 16811 14481 184 456 0 16347 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 67244

[startup+282.3 s]
/proc/loadavg: 2.19 2.15 2.10 3/178 22608
/proc/meminfo: memFree=31292808/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=67244 CPUtime=282.24 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 10708 0 0 0 28221 3 0 0 20 0 1 0 28878041 68857856 15190 33554432000 4194304 6059633 140735686073136 140735686071960 4278288 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 16811 15190 184 456 0 16347 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 67244

[startup+342.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/177 22609
/proc/meminfo: memFree=31288236/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=342.23 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11089 0 0 0 34220 3 0 0 20 0 1 0 28878041 99934208 16587 33554432000 4194304 6059633 140735686073136 140735686071624 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 16587 184 456 0 23934 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97592

[startup+402.3 s]
/proc/loadavg: 2.11 2.14 2.09 3/177 22610
/proc/meminfo: memFree=31284160/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=402.22 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11091 0 0 0 40219 3 0 0 20 0 1 0 28878041 99934208 17611 33554432000 4194304 6059633 140735686073136 140735686071624 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 17611 184 456 0 23934 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97592

[startup+462.3 s]
/proc/loadavg: 2.16 2.14 2.09 3/177 22611
/proc/meminfo: memFree=31282000/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=462.21 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11092 0 0 0 46218 3 0 0 20 0 1 0 28878041 99934208 18123 33554432000 4194304 6059633 140735686073136 140735686071624 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18123 184 456 0 23934 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97592

[startup+522.3 s]
/proc/loadavg: 2.16 2.14 2.09 3/177 22612
/proc/meminfo: memFree=31230356/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=522.2 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11093 0 0 0 52217 3 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071624 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97592

[startup+582.3 s]
/proc/loadavg: 2.11 2.13 2.09 3/176 22613
/proc/meminfo: memFree=31233544/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=582.19 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11093 0 0 0 58216 3 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071624 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97592


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


[startup+942.3 s]
/proc/loadavg: 2.15 2.17 2.10 3/177 22669
/proc/meminfo: memFree=31301124/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=942.13 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11568 0 0 0 94206 7 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071960 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 97592

[startup+1002.3 s]
/proc/loadavg: 2.17 2.17 2.10 3/177 22670
/proc/meminfo: memFree=31299200/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1002.13 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11687 0 0 0 100205 8 0 0 20 0 1 0 28878041 150437888 26357 33554432000 4194304 6059633 140735686073136 140735686071672 4277781 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 26357 184 456 0 36264 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 146912

[startup+1062.3 s]
/proc/loadavg: 2.12 2.15 2.09 3/177 22671
/proc/meminfo: memFree=31260408/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1062.12 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11752 0 0 0 106203 9 0 0 20 0 1 0 28878041 150437888 27893 33554432000 4194304 6059633 140735686073136 140735686071672 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 27893 184 456 0 36264 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 146912

[startup+1122.3 s]
/proc/loadavg: 2.17 2.15 2.10 3/177 22672
/proc/meminfo: memFree=31252088/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1122.11 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11817 0 0 0 112201 10 0 0 20 0 1 0 28878041 150437888 28917 33554432000 4194304 6059633 140735686073136 140735686071672 4278292 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 28917 184 456 0 36264 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 146912

[startup+1182.3 s]
/proc/loadavg: 2.25 2.17 2.10 4/177 22673
/proc/meminfo: memFree=31249844/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1182.1 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11882 0 0 0 118200 10 0 0 20 0 1 0 28878041 150437888 29941 33554432000 4194304 6059633 140735686073136 140735686071672 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 29941 184 456 0 36264 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 146912

[startup+1242.3 s]
/proc/loadavg: 2.15 2.15 2.09 3/177 22675
/proc/meminfo: memFree=31291856/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=1242.09 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 11947 0 0 0 124198 11 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071960 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 97592

[startup+1302.3 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 22676
/proc/meminfo: memFree=31292096/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=1302.09 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12012 0 0 0 130197 12 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071960 4255366 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 97592

[startup+1362.3 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 22677
/proc/meminfo: memFree=31292468/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=1362.08 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12078 0 0 0 136195 13 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071960 4262807 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 97592

[startup+1422.3 s]
/proc/loadavg: 2.16 2.16 2.10 3/177 22678
/proc/meminfo: memFree=31202912/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1422.07 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12144 0 0 0 142194 13 0 0 20 0 1 0 28878041 150437888 30965 33554432000 4194304 6059633 140735686073136 140735686071672 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 30965 184 456 0 36264 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 146912

[startup+1482.3 s]
/proc/loadavg: 2.11 2.14 2.09 3/178 22682
/proc/meminfo: memFree=31241136/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1482.05 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12210 0 0 0 148191 14 0 0 20 0 1 0 28878041 150437888 30965 33554432000 4194304 6059633 140735686073136 140735686071672 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 30965 184 456 0 36264 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 146912

[startup+1542.31 s]
/proc/loadavg: 2.16 2.15 2.09 3/177 22684
/proc/meminfo: memFree=31242772/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1542.06 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12345 0 0 0 154190 16 0 0 20 0 1 0 28878041 150437888 30453 33554432000 4194304 6059633 140735686073136 140735686071672 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 30453 184 456 0 36264 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 146912

[startup+1602.3 s]
/proc/loadavg: 2.12 2.13 2.09 3/177 22685
/proc/meminfo: memFree=31211008/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1602.04 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12479 0 0 0 160187 17 0 0 20 0 1 0 28878041 150437888 29429 33554432000 4194304 6059633 140735686073136 140735686071672 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 29429 184 456 0 36264 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 146912

[startup+1662.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 22686
/proc/meminfo: memFree=31210704/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1662.03 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12614 0 0 0 166184 19 0 0 20 0 1 0 28878041 150437888 28405 33554432000 4194304 6059633 140735686073136 140735686071672 4278631 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 28405 184 456 0 36264 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 146912

[startup+1722.3 s]
/proc/loadavg: 2.12 2.12 2.09 4/177 22687
/proc/meminfo: memFree=31259368/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1722.02 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12746 0 0 0 172182 20 0 0 20 0 1 0 28878041 150437888 26869 33554432000 4194304 6059633 140735686073136 140735686071672 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 26869 184 456 0 36264 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 146912

[startup+1782.3 s]
/proc/loadavg: 2.23 2.15 2.10 3/177 22688
/proc/meminfo: memFree=31289784/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=97592 CPUtime=1782.01 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12826 0 0 0 178180 21 0 0 20 0 1 0 28878041 99934208 18635 33554432000 4194304 6059633 140735686073136 140735686071960 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 24398 18635 184 456 0 23934 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 97592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.16 2.14 2.09 3/177 22689
/proc/meminfo: memFree=31222744/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1800.01 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12886 0 0 0 179979 22 0 0 20 0 1 0 28878041 150437888 27893 33554432000 4194304 6059633 140735686073136 140735686071672 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 27893 184 456 0 36264 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146912

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 22599 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.16 2.14 2.09 3/177 22689
/proc/meminfo: memFree=31222744/32872528 swapFree=518888/559768
[pid=22599] ppid=22596 vsize=146912 CPUtime=1800.01 cores=0,2,4,6
/proc/22599/stat : 22599 (open-wbo) R 22596 22599 20982 0 -1 4202496 12886 0 0 0 179979 22 0 0 20 0 1 0 28878041 150437888 27893 33554432000 4194304 6059633 140735686073136 140735686071672 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/22599/statm: 36728 27893 184 456 0 36264 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 146912

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.8
CPU system time (s): 0.221966
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 177732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.221966
maximum resident set size= 130272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12889
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= 1867

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.86326 second user time and 6.595 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-26 18:26:18
IDJOB=4116506
IDBENCH=109478
IDSOLVER=2547
FILE ID=node106/4116506-1466958378
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-size96-round22-0.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116506-1466958378/watcher-4116506-1466958378 -o /tmp/evaluation-result-4116506-1466958378/solver-4116506-1466958378 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466942800-20998 --watchdog 1960  open-wbo HOME/instance-4116506-1466958378.opb

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

MD5SUM BENCH= b7b9217d010417b82bed1348dbdaf6d8
RANDOM SEED=1299845702

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:        31323060 kB
Buffers:           11664 kB
Cached:           153560 kB
SwapCached:         4304 kB
Active:           127792 kB
Inactive:         141884 kB
Active(anon):     101872 kB
Inactive(anon):     4936 kB
Active(file):      25920 kB
Inactive(file):   136948 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096696 kB
Dirty:              5060 kB
Writeback:             0 kB
AnonPages:        802964 kB
Mapped:             8952 kB
Shmem:                 0 kB
Slab:             567580 kB
SReclaimable:      11740 kB
SUnreclaim:       555840 kB
KernelStack:        1472 kB
PageTables:         5388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     816116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    268288 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 18:56:19