Trace number 4116778

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-size160-round23-1.opb
MD5SUMcc219414569e52f24655165854ce2725
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 variables4288
Total number of constraints9536
Number of constraints which are clauses8192
Number of constraints which are cardinality constraints (but not clauses)448
Number of constraints which are nor clauses,nor cardinality constraints896
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-4116778-1466981995.opb
0.00/0.00	c File size is 416869 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:          4288                                                                   |
1800.01/1800.30	c |  Number of hard clauses:       8640                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         448                                                                   |
1800.01/1800.30	c |  Number of PB :                1792                                                                   |
1800.01/1800.30	c |  Parse time:                   0.05 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-4116778-1466981995/watcher-4116778-1466981995 -o /tmp/evaluation-result-4116778-1466981995/solver-4116778-1466981995 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466976592-21889 --watchdog 1960 open-wbo HOME/instance-4116778-1466981995.opb 

pid=22343
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.19 2.17 3/170 22346
/proc/meminfo: memFree=30627612/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=2748 CPUtime=0 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 413 0 0 0 0 0 0 0 20 0 1 0 31238133 2813952 288 33554432000 4194304 6059633 140735776160096 140734286811560 4210904 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 687 288 236 456 0 121 0

[startup+0.100166 s]
/proc/loadavg: 2.13 2.19 2.17 3/170 22346
/proc/meminfo: memFree=30627612/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=23504 CPUtime=0.09 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 4817 0 0 0 9 0 0 0 20 0 1 0 31238133 24068096 5035 33554432000 4194304 6059633 140735776160096 140734286811560 5040450 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 5876 5036 163 456 0 5412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23504

[startup+0.20036 s]
/proc/loadavg: 2.13 2.19 2.17 3/170 22346
/proc/meminfo: memFree=30627612/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=28392 CPUtime=0.19 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 5607 0 0 0 19 0 0 0 20 0 1 0 31238133 29073408 5760 33554432000 4194304 6059633 140735776160096 140734286811560 4257570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 7098 5760 182 456 0 6634 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 28392

[startup+0.300356 s]
/proc/loadavg: 2.13 2.19 2.17 3/170 22346
/proc/meminfo: memFree=30627612/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=28392 CPUtime=0.29 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 5640 0 0 0 29 0 0 0 20 0 1 0 31238133 29073408 5792 33554432000 4194304 6059633 140735776160096 140734286811560 4269462 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 7098 5792 182 456 0 6634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28392

[startup+0.700349 s]
/proc/loadavg: 2.13 2.19 2.17 3/170 22346
/proc/meminfo: memFree=30627612/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=28556 CPUtime=0.69 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 5769 0 0 0 69 0 0 0 20 0 1 0 31238133 29241344 5897 33554432000 4194304 6059633 140735776160096 140735776158456 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 7139 5897 183 456 0 6675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28556

[startup+1.50035 s]
/proc/loadavg: 2.13 2.19 2.17 3/177 22360
/proc/meminfo: memFree=30575316/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=28616 CPUtime=1.49 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 6217 0 0 0 149 0 0 0 20 0 1 0 31238133 29302784 5748 33554432000 4194304 6059633 140735776160096 140735776158920 4254740 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 7154 5748 184 456 0 6690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28616

[startup+3.1003 s]
/proc/loadavg: 2.12 2.18 2.17 3/177 22360
/proc/meminfo: memFree=30574944/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=29044 CPUtime=3.09 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 6525 0 0 0 309 0 0 0 20 0 1 0 31238133 29741056 6051 33554432000 4194304 6059633 140735776160096 140735776158584 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 7261 6051 184 456 0 6797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29044

[startup+6.3003 s]
/proc/loadavg: 2.12 2.18 2.17 4/176 22360
/proc/meminfo: memFree=30572812/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=36656 CPUtime=6.29 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 7693 0 0 0 628 1 0 0 20 0 1 0 31238133 37535744 7436 33554432000 4194304 6059633 140735776160096 140735776158920 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 9164 7436 184 456 0 8700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36656

[startup+12.7003 s]
/proc/loadavg: 2.25 2.21 2.18 3/178 22364
/proc/meminfo: memFree=30550968/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=41008 CPUtime=12.69 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 8348 0 0 0 1268 1 0 0 20 0 1 0 31238133 41992192 9036 33554432000 4194304 6059633 140735776160096 140735776158616 4258098 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 10252 9036 184 456 0 9788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41008

[startup+25.5004 s]
/proc/loadavg: 2.21 2.20 2.18 3/178 22364
/proc/meminfo: memFree=30543308/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=45428 CPUtime=25.48 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 8959 0 0 0 2547 1 0 0 20 0 1 0 31238133 46518272 10092 33554432000 4194304 6059633 140735776160096 140735776158616 4255148 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 11357 10092 184 456 0 10893 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45428

[startup+51.1004 s]
/proc/loadavg: 2.14 2.18 2.18 3/178 22364
/proc/meminfo: memFree=30542200/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=45428 CPUtime=51.08 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 9061 0 0 0 5107 1 0 0 20 0 1 0 31238133 46518272 10194 33554432000 4194304 6059633 140735776160096 140735776158616 4278617 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 11357 10194 184 456 0 10893 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45428

[startup+102.3 s]
/proc/loadavg: 2.17 2.18 2.18 3/178 22387
/proc/meminfo: memFree=30530104/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=55332 CPUtime=102.28 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 10262 0 0 0 10226 2 0 0 20 0 1 0 31238133 56659968 11765 33554432000 4194304 6059633 140735776160096 140735776158616 4301584 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 13833 11765 184 456 0 13369 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 55332

[startup+162.3 s]
/proc/loadavg: 2.12 2.16 2.17 3/177 22388
/proc/meminfo: memFree=30507468/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=67536 CPUtime=162.26 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 10650 0 0 0 16224 2 0 0 20 0 1 0 31238133 69156864 14195 33554432000 4194304 6059633 140735776160096 140735776158584 4254639 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 16884 14195 184 456 0 16420 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 67536

[startup+222.307 s]
/proc/loadavg: 2.20 2.18 2.17 4/177 22389
/proc/meminfo: memFree=30494988/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=67536 CPUtime=222.26 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 10893 0 0 0 22223 3 0 0 20 0 1 0 31238133 69156864 15433 33554432000 4194304 6059633 140735776160096 140735776158920 4277855 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 16884 15433 184 456 0 16420 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 67536

[startup+282.3 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 22390
/proc/meminfo: memFree=30487716/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97884 CPUtime=282.24 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 11301 0 0 0 28221 3 0 0 20 0 1 0 31238133 100233216 16860 33554432000 4194304 6059633 140735776160096 140735776158584 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24471 16860 184 456 0 24007 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 97884

[startup+342.3 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 22392
/proc/meminfo: memFree=30481508/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97884 CPUtime=342.23 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 11303 0 0 0 34220 3 0 0 20 0 1 0 31238133 100233216 17884 33554432000 4194304 6059633 140735776160096 140735776158584 4277627 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24471 17884 184 456 0 24007 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97884

[startup+402.3 s]
/proc/loadavg: 2.13 2.17 2.17 3/177 22393
/proc/meminfo: memFree=30477660/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97884 CPUtime=402.22 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 11305 0 0 0 40219 3 0 0 20 0 1 0 31238133 100233216 18397 33554432000 4194304 6059633 140735776160096 140735776158584 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24471 18397 184 456 0 24007 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97884

[startup+462.3 s]
/proc/loadavg: 2.16 2.17 2.17 3/177 22394
/proc/meminfo: memFree=30471388/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97884 CPUtime=462.21 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 11306 0 0 0 46218 3 0 0 20 0 1 0 31238133 100233216 18909 33554432000 4194304 6059633 140735776160096 140735776158584 4277627 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24471 18909 184 456 0 24007 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97884

[startup+522.3 s]
/proc/loadavg: 2.16 2.17 2.17 3/177 22395
/proc/meminfo: memFree=30468596/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97884 CPUtime=522.2 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 11307 0 0 0 52217 3 0 0 20 0 1 0 31238133 100233216 19421 33554432000 4194304 6059633 140735776160096 140735776158584 4277811 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24471 19421 184 456 0 24007 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 97884

[startup+582.3 s]
/proc/loadavg: 2.09 2.15 2.17 3/177 22396
/proc/meminfo: memFree=30466676/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97884 CPUtime=582.19 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 11308 0 0 0 58216 3 0 0 20 0 1 0 31238133 100233216 19933 33554432000 4194304 6059633 140735776160096 140735776158584 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24471 19933 184 456 0 24007 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 97884


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


[startup+942.3 s]
/proc/loadavg: 2.16 2.16 2.17 3/177 22407
/proc/meminfo: memFree=30444720/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=109220 CPUtime=942.14 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 12170 0 0 0 94210 4 0 0 20 0 1 0 31238133 111841280 25343 33554432000 4194304 6059633 140735776160096 140735776158616 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 27305 25343 184 456 0 26841 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 109220

[startup+1002.3 s]
/proc/loadavg: 2.17 2.16 2.16 3/177 22408
/proc/meminfo: memFree=30403016/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=109220 CPUtime=1002.13 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 12171 0 0 0 100209 4 0 0 20 0 1 0 31238133 111841280 25855 33554432000 4194304 6059633 140735776160096 140735776158616 4277982 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 27305 25855 184 456 0 26841 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 109220

[startup+1062.3 s]
/proc/loadavg: 2.28 2.19 2.17 3/177 22409
/proc/meminfo: memFree=30442544/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=109220 CPUtime=1062.12 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 12171 0 0 0 106208 4 0 0 20 0 1 0 31238133 111841280 25855 33554432000 4194304 6059633 140735776160096 140735776158616 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 27305 25855 184 456 0 26841 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 109220

[startup+1122.3 s]
/proc/loadavg: 2.19 2.18 2.17 3/177 22410
/proc/meminfo: memFree=30440500/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=109220 CPUtime=1122.11 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 12172 0 0 0 112207 4 0 0 20 0 1 0 31238133 111841280 26367 33554432000 4194304 6059633 140735776160096 140735776158616 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 27305 26367 184 456 0 26841 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 109220

[startup+1182.3 s]
/proc/loadavg: 2.37 2.22 2.19 4/177 22411
/proc/meminfo: memFree=30440492/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=109220 CPUtime=1182.1 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 12172 0 0 0 118206 4 0 0 20 0 1 0 31238133 111841280 26367 33554432000 4194304 6059633 140735776160096 140735776158616 4246362 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 27305 26367 184 456 0 26841 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 109220

[startup+1242.3 s]
/proc/loadavg: 2.31 2.24 2.19 3/178 22416
/proc/meminfo: memFree=30442040/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1242.1 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 13033 0 0 0 124204 6 0 0 20 0 1 0 31238133 99770368 17375 33554432000 4194304 6059633 140735776160096 140735776158584 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 17375 184 456 0 23894 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 97432

[startup+1302.3 s]
/proc/loadavg: 2.29 2.24 2.19 3/177 22417
/proc/meminfo: memFree=30431580/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1302.09 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 14248 0 0 0 130201 8 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4255169 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 97432

[startup+1362.3 s]
/proc/loadavg: 2.33 2.25 2.19 4/177 22418
/proc/meminfo: memFree=30428132/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1362.08 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 15103 0 0 0 136198 10 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 97432

[startup+1422.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 22419
/proc/meminfo: memFree=30426236/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1422.07 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 15962 0 0 0 142196 11 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 97432

[startup+1482.3 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 22420
/proc/meminfo: memFree=30426640/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1482.06 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 16822 0 0 0 148193 13 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4254358 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 97432

[startup+1542.31 s]
/proc/loadavg: 2.24 2.22 2.18 4/177 22422
/proc/meminfo: memFree=30426672/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1542.06 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 17680 0 0 0 154191 15 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4278520 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 97432

[startup+1602.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 22423
/proc/meminfo: memFree=30431040/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1602.04 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 18538 0 0 0 160187 17 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4277582 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 97432

[startup+1662.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 22424
/proc/meminfo: memFree=30432864/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1662.03 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 19398 0 0 0 166185 18 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 97432

[startup+1722.3 s]
/proc/loadavg: 2.17 2.18 2.17 4/177 22425
/proc/meminfo: memFree=30436864/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1722.02 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 20258 0 0 0 172182 20 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4246304 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 97432

[startup+1782.3 s]
/proc/loadavg: 2.16 2.17 2.17 3/177 22426
/proc/meminfo: memFree=30413300/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=177572 CPUtime=1782.01 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 21119 0 0 0 178180 21 0 0 20 0 1 0 31238133 181833728 32890 33554432000 4194304 6059633 140735776160096 140735776158888 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 44393 32890 184 456 0 43929 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 177572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 22426
/proc/meminfo: memFree=30427968/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1800.01 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 21121 0 0 0 179979 22 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 97432

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 22346 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 22426
/proc/meminfo: memFree=30427968/32872528 swapFree=1286612/1433780
[pid=22346] ppid=22343 vsize=97432 CPUtime=1800.01 cores=1,3,5,7
/proc/22346/stat : 22346 (open-wbo) R 22343 22346 21872 0 -1 4202496 21121 0 0 0 179979 22 0 0 20 0 1 0 31238133 99770368 18752 33554432000 4194304 6059633 140735776160096 140735776158920 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22346/statm: 24358 18752 184 456 0 23894 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 97432

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.8
CPU system time (s): 0.222966
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 189360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.222966
maximum resident set size= 155708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21124
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= 13
involuntary context switches= 1876

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.43502 second user time and 9.56954 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-27 00:59:55
IDJOB=4116778
IDBENCH=109512
IDSOLVER=2547
FILE ID=node130/4116778-1466981995
RUNJOBID= node130-1466976592-21889
PBS_JOBID= 19976389
Free space on /tmp= 71668 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size160-round23-1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4116778-1466981995/watcher-4116778-1466981995 -o /tmp/evaluation-result-4116778-1466981995/solver-4116778-1466981995 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1466976592-21889 --watchdog 1960  open-wbo HOME/instance-4116778-1466981995.opb

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

MD5SUM BENCH= cc219414569e52f24655165854ce2725
RANDOM SEED=1234399483

node130.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		: 2667.117
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	: 5334.23
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		: 2667.117
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		: 2667.117
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		: 2667.117
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	: 5332.56
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		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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	: 5332.56
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		: 2667.117
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		: 2667.117
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30627620 kB
Buffers:           52932 kB
Cached:            53708 kB
SwapCached:         1916 kB
Active:            30940 kB
Inactive:          78632 kB
Active(anon):       4780 kB
Inactive(anon):      980 kB
Active(file):      26160 kB
Inactive(file):    77652 kB
Unevictable:     1433780 kB
Mlocked:         1286612 kB
SwapTotal:      67108856 kB
SwapFree:       67098612 kB
Dirty:              5072 kB
Writeback:             0 kB
AnonPages:       1579404 kB
Mapped:             7412 kB
Shmem:                 0 kB
Slab:             566896 kB
SReclaimable:      10684 kB
SUnreclaim:       556212 kB
KernelStack:        1472 kB
PageTables:         6720 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1531036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    290816 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= 71656 MiB
End job on node130 at 2016-06-27 01:29:55