Trace number 4100750

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 NameAnswerobjective functionCPU timeWall clock time
Open-WBO PB16? 143.087 144.167

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-sctap1.opb
MD5SUM316ef86af78984fda235f0f35011b2ab
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark297
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 224
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints284
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints284
Minimum length of a constraint90
Maximum length of a constraint660
Number of terms in the objective function 10800
Biggest coefficient in the objective function 3543
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 533080
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 142664
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 533080
Number of bits of the biggest sum of numbers20
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-4100750-1466226019.opb
0.00/0.00	c File size is 610027 bytes.
142.56/143.64	c Sum of soft weights:       533080
142.56/143.64	c |                                                                                                       |
142.56/143.64	c ========================================[ Problem Statistics ]===========================================
142.56/143.64	c |                                                                                                       |
142.56/143.64	c |  Problem Type:             Weighted                                                                   |
142.56/143.64	c |  Number of variables:         14400                                                                   |
142.56/143.64	c |  Number of hard clauses:          0                                                                   |
142.56/143.64	c |  Number of soft clauses:      10800                                                                   |
142.56/143.64	c |  Number of cardinality:           0                                                                   |
142.56/143.64	c |  Number of PB :                 404                                                                   |
142.56/143.64	c |  Parse time:                   0.06 s                                                                 |
142.56/143.64	c |                                                                                                       |
142.56/143.64	c Error: Out of memory.
142.56/143.64	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-4100750-1466226019/watcher-4100750-1466226019 -o /tmp/evaluation-result-4100750-1466226019/solver-4100750-1466226019 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466223958-21484 --watchdog 1960 open-wbo HOME/instance-4100750-1466226019.opb 

pid=23024
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: 2.08 2.20 2.34 3/177 23027
/proc/meminfo: memFree=21555636/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=3328 CPUtime=0 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 583 0 0 0 0 0 0 0 20 0 1 0 24650546 3407872 459 33554432000 4194304 6059633 140737350391968 140736827811288 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 832 460 282 456 0 219 0

[startup+0.100147 s]
/proc/loadavg: 2.08 2.20 2.34 3/177 23027
/proc/meminfo: memFree=21555636/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=19540 CPUtime=0.09 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 3467 0 0 0 9 0 0 0 20 0 1 0 24650546 20008960 3665 33554432000 4194304 6059633 140737350391968 140736827811288 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 4885 3673 161 456 0 4421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19540

[startup+0.200325 s]
/proc/loadavg: 2.08 2.20 2.34 3/177 23027
/proc/meminfo: memFree=21555636/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=49552 CPUtime=0.19 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 8894 0 0 0 18 1 0 0 20 0 1 0 24650546 50741248 10052 33554432000 4194304 6059633 140737350391968 140736827811288 4239837 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 12388 10052 161 456 0 11924 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49552

[startup+0.300302 s]
/proc/loadavg: 2.08 2.20 2.34 3/177 23027
/proc/meminfo: memFree=21555636/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=64396 CPUtime=0.29 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 11715 0 0 0 28 1 0 0 20 0 1 0 24650546 65941504 13895 33554432000 4194304 6059633 140737350391968 140737350389512 5131227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 16099 13895 161 456 0 15635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64396

[startup+0.700248 s]
/proc/loadavg: 2.08 2.20 2.34 3/177 23027
/proc/meminfo: memFree=21555636/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=123572 CPUtime=0.69 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 20173 0 0 0 66 3 0 0 20 0 1 0 24650546 126537728 27974 33554432000 4194304 6059633 140737350391968 140737350389512 5047405 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 30893 27976 161 456 0 30429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123572

[startup+1.5002 s]
/proc/loadavg: 2.08 2.20 2.34 3/178 23028
/proc/meminfo: memFree=21178200/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=255124 CPUtime=1.49 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 38782 0 0 0 142 7 0 0 20 0 1 0 24650546 261246976 59358 33554432000 4194304 6059633 140737350391968 140737350389464 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 63781 59358 161 456 0 63317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 255124

[startup+3.10033 s]
/proc/loadavg: 2.08 2.20 2.34 3/178 23028
/proc/meminfo: memFree=20940580/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=485912 CPUtime=3.09 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 59165 0 0 0 296 13 0 0 20 0 1 0 24650546 497573888 99817 33554432000 4194304 6059633 140737350391968 140737350389720 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 121478 99817 161 456 0 121014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 485912

[startup+6.3003 s]
/proc/loadavg: 2.15 2.22 2.35 4/178 23028
/proc/meminfo: memFree=20176820/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=793720 CPUtime=6.28 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 97163 0 0 0 606 22 0 0 20 0 1 0 24650546 812769280 177851 33554432000 4194304 6059633 140737350391968 140737350389416 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 198430 177851 161 456 0 197966 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 793720

[startup+12.7003 s]
/proc/loadavg: 2.14 2.21 2.34 3/178 23028
/proc/meminfo: memFree=18771580/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=1635484 CPUtime=12.69 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 149625 0 0 0 1229 40 0 0 20 0 1 0 24650546 1674735616 311688 33554432000 4194304 6059633 140737350391968 140737350389800 5043379 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 408871 311694 161 456 0 408407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1635484

[startup+25.5004 s]
/proc/loadavg: 2.18 2.22 2.34 3/178 23028
/proc/meminfo: memFree=16025636/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=2659632 CPUtime=25.48 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 246805 0 0 0 2478 70 0 0 20 0 1 0 24650546 2723463168 577892 33554432000 4194304 6059633 140737350391968 140737350389720 4315028 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 664908 577893 161 456 0 664444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2659632

[startup+51.1003 s]
/proc/loadavg: 2.20 2.22 2.34 4/178 23097
/proc/meminfo: memFree=23722724/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=4736528 CPUtime=51.07 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 470025 0 0 0 4967 140 0 0 20 0 1 0 24650546 4850204672 1134651 33554432000 4194304 6059633 140737350391968 140737350389720 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 1184132 1134651 161 456 0 1183668 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4736528

[startup+102.3 s]
/proc/loadavg: 2.16 2.20 2.32 3/177 23098
/proc/meminfo: memFree=14970992/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=11409664 CPUtime=102.24 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 978323 0 0 0 9935 289 0 0 20 0 1 0 24650546 11683495936 2316208 33554432000 4194304 6059633 140737350391968 140737350389992 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 2852416 2316208 161 456 0 2851952 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11409664

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23027 sig 9
??? kill -23027 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.16 2.20 2.32 3/177 23098
/proc/meminfo: memFree=14970992/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=11411464 CPUtime=102.35 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 978751 0 0 0 9945 290 0 0 20 0 1 0 24650546 11685339136 2317658 33554432000 4194304 6059633 140737350391968 140737350389992 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 2852866 2317658 161 456 0 2852402 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 11411464

[startup+128 s]
/proc/loadavg: 2.17 2.20 2.32 3/177 23098
/proc/meminfo: memFree=10684940/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=12459832 CPUtime=127.92 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 1191244 0 0 0 12444 348 0 0 20 0 1 0 24650546 12758867968 2872312 33554432000 4194304 6059633 140737350391968 140737350389720 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 3114958 2872312 162 456 0 3114494 0
Current children cumulated CPU time (s) 127.92
Current children cumulated vsize (KiB) 12459832

[startup+134.4 s]
/proc/loadavg: 2.14 2.19 2.32 3/177 23098
/proc/meminfo: memFree=9733168/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=12686132 CPUtime=134.31 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 1247537 0 0 0 13067 364 0 0 20 0 1 0 24650546 12990599168 3003705 33554432000 4194304 6059633 140737350391968 140737350389720 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 3171533 3003705 162 456 0 3171069 0
Current children cumulated CPU time (s) 134.31
Current children cumulated vsize (KiB) 12686132

[startup+140.8 s]
/proc/loadavg: 2.21 2.20 2.32 4/177 23098
/proc/meminfo: memFree=8919980/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=12775496 CPUtime=140.73 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 1269529 0 0 0 13696 377 0 0 20 0 1 0 24650546 13082107904 3101325 33554432000 4194304 6059633 140737350391968 140737350389464 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 3193874 3101325 162 456 0 3193410 0
Current children cumulated CPU time (s) 140.73
Current children cumulated vsize (KiB) 12775496

[startup+142.4 s]
/proc/loadavg: 2.21 2.20 2.32 4/177 23098
/proc/meminfo: memFree=8784888/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=12797132 CPUtime=142.31 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202496 1274886 0 0 0 13852 379 0 0 20 0 1 0 24650546 13104263168 3125077 33554432000 4194304 6059633 140737350391968 140737350389720 4252008 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 3199283 3125077 162 456 0 3198819 0
Current children cumulated CPU time (s) 142.31
Current children cumulated vsize (KiB) 12797132

[startup+143.2 s]
/proc/loadavg: 2.21 2.20 2.32 3/177 23098
/proc/meminfo: memFree=8675996/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=12865132 CPUtime=142.56 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) S 23024 23027 16262 0 -1 4202496 1275603 0 0 0 13877 379 0 0 20 0 1 0 24650546 13173895168 3127826 33554432000 4194304 6059633 140737350391968 140737350391192 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 3216283 3127826 210 456 0 3215819 0
Current children cumulated CPU time (s) 142.56
Current children cumulated vsize (KiB) 12865132

[startup+143.6 s]
/proc/loadavg: 2.21 2.20 2.32 3/177 23098
/proc/meminfo: memFree=8675996/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=12865132 CPUtime=142.56 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) S 23024 23027 16262 0 -1 4202496 1275603 0 0 0 13877 379 0 0 20 0 1 0 24650546 13173895168 3127826 33554432000 4194304 6059633 140737350391968 140737350391192 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 5 0 0 0 0 0
/proc/23027/statm: 3216283 3127826 210 456 0 3215819 0
Current children cumulated CPU time (s) 142.56
Current children cumulated vsize (KiB) 12865132

[startup+144 s]
/proc/loadavg: 2.21 2.20 2.32 3/177 23098
/proc/meminfo: memFree=8675996/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=0 CPUtime=142.91 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202500 1275605 0 0 0 13877 414 0 0 20 0 1 0 24650546 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23027/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.91
Current children cumulated vsize (KiB) 0

[startup+144.1 s]
/proc/loadavg: 2.19 2.20 2.32 3/177 23098
/proc/meminfo: memFree=19990304/32872528 swapFree=1556504/1720024
[pid=23027] ppid=23024 vsize=0 CPUtime=143.02 cores=1,3,5,7
/proc/23027/stat : 23027 (open-wbo) R 23024 23027 16262 0 -1 4202500 1275605 0 0 0 13877 425 0 0 20 0 1 0 24650546 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/23027/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 143.02
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 144.167
CPU time (s): 143.087
CPU user time (s): 138.772
CPU system time (s): 4.31534
CPU usage (%): 99.2514
Max. virtual memory (cumulated for all children) (KiB): 12865132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 138.772
system time used= 4.31534
maximum resident set size= 12511312
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1275605
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= 91
involuntary context switches= 145

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.394939 second user time and 0.689895 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-18 07:00:19
IDJOB=4100750
IDBENCH=1656
IDSOLVER=2547
FILE ID=node117/4100750-1466226019
RUNJOBID= node117-1466223958-21484
PBS_JOBID= 19918159
Free space on /tmp= 71732 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sctap1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100750-1466226019/watcher-4100750-1466226019 -o /tmp/evaluation-result-4100750-1466226019/solver-4100750-1466226019 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1466223958-21484 --watchdog 1960  open-wbo HOME/instance-4100750-1466226019.opb

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

MD5SUM BENCH= 316ef86af78984fda235f0f35011b2ab
RANDOM SEED=968882542

node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.912
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		: 2666.912
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        21556388 kB
Buffers:           93160 kB
Cached:           194856 kB
SwapCached:            0 kB
Active:          8628696 kB
Inactive:         197568 kB
Active(anon):    8528380 kB
Inactive(anon):    12428 kB
Active(file):     100316 kB
Inactive(file):   185140 kB
Unevictable:     1720024 kB
Mlocked:         1556504 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5104 kB
Writeback:             4 kB
AnonPages:      10258056 kB
Mapped:            13492 kB
Shmem:               204 kB
Slab:             619948 kB
SReclaimable:      63176 kB
SUnreclaim:       556772 kB
KernelStack:        1488 kB
PageTables:        24084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   12588376 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1044480 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= 71728 MiB
End job on node117 at 2016-06-18 07:02:43