Trace number 4100460

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-LSU PB16? 127.109 128.129

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-UMTS.opb
MD5SUM9b27e30a8bba28dee1f89aacae920d43
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6402
Total number of constraints4465
Number of constraints which are clauses2785
Number of constraints which are cardinality constraints (but not clauses)1428
Number of constraints which are nor clauses,nor cardinality constraints252
Minimum length of a constraint1
Maximum length of a constraint511
Number of terms in the objective function 4170
Biggest coefficient in the objective function 4257
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 527899
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 523739
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 527899
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 -- LSU
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-4100460-1466222266.opb
0.00/0.00	c File size is 387776 bytes.
126.52/127.54	c Sum of soft weights:       527899
126.52/127.54	c |                                                                                                       |
126.52/127.54	c ========================================[ Problem Statistics ]===========================================
126.52/127.54	c |                                                                                                       |
126.52/127.54	c |  Problem Type:             Weighted                                                                   |
126.52/127.54	c |  Number of variables:          6402                                                                   |
126.52/127.54	c |  Number of hard clauses:       4213                                                                   |
126.52/127.54	c |  Number of soft clauses:       4170                                                                   |
126.52/127.54	c |  Number of cardinality:        1452                                                                   |
126.52/127.54	c |  Number of PB :                 264                                                                   |
126.52/127.54	c |  Parse time:                   0.04 s                                                                 |
126.52/127.54	c |                                                                                                       |
126.52/127.54	c ==========================================[ Solver Settings ]============================================
126.52/127.54	c |                                                                                                       |
126.52/127.54	c |  Algorithm:                LinearSU                                                                   |
126.52/127.54	c |  BMO strategy:                   On                                                                   |
126.52/127.54	c |  BMO search:                     No                                                                   |
126.52/127.54	c |  PB Encoding:                   GTE                                                                   |
126.52/127.54	c |                                                                                                       |
126.52/127.54	c Error: Out of memory.
126.52/127.54	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-4100460-1466222266/watcher-4100460-1466222266 -o /tmp/evaluation-result-4100460-1466222266/solver-4100460-1466222266 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4100460-1466222266.opb 

pid=20947
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: 2.10 2.03 2.00 4/176 20950
/proc/meminfo: memFree=30472404/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=3112 CPUtime=0 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 532 0 0 0 0 0 0 0 20 0 1 0 24276746 3186688 408 33554432000 4194304 6058637 140734056359616 140735717688760 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 778 408 229 456 0 219 0

[startup+0.100125 s]
/proc/loadavg: 2.10 2.03 2.00 4/176 20950
/proc/meminfo: memFree=30472404/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=29280 CPUtime=0.09 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 5801 0 0 0 8 1 0 0 20 0 1 0 24276746 29982720 6077 33554432000 4194304 6058637 140734056359616 140735717688760 4239645 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 7320 6083 165 456 0 6856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29280

[startup+0.200334 s]
/proc/loadavg: 2.10 2.03 2.00 4/176 20950
/proc/meminfo: memFree=30472404/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=71232 CPUtime=0.19 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 13351 0 0 0 17 2 0 0 20 0 1 0 24276746 72941568 13627 33554432000 4194304 6058637 140734056359616 140735717688760 4294739 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 17808 13631 165 456 0 17344 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 71232

[startup+0.300355 s]
/proc/loadavg: 2.10 2.03 2.00 4/176 20950
/proc/meminfo: memFree=30472404/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=106596 CPUtime=0.29 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 19438 0 0 0 26 3 0 0 20 0 1 0 24276746 109154304 21758 33554432000 4194304 6058637 140734056359616 140734056358088 4294739 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 26649 21760 165 456 0 26185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 106596

[startup+0.700306 s]
/proc/loadavg: 2.10 2.03 2.00 4/176 20950
/proc/meminfo: memFree=30472404/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=175336 CPUtime=0.69 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 30850 0 0 0 63 6 0 0 20 0 1 0 24276746 179544064 40241 33554432000 4194304 6058637 140734056359616 140734056358088 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 43834 40244 165 456 0 43370 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 175336

[startup+1.50031 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 20951
/proc/meminfo: memFree=30204988/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=358624 CPUtime=1.49 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 50807 0 0 0 139 10 0 0 20 0 1 0 24276746 367230976 73995 33554432000 4194304 6058637 140734056359616 140734056358184 4242837 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 89656 73995 165 456 0 89192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 358624

[startup+3.1003 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 20951
/proc/meminfo: memFree=30023892/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=775632 CPUtime=3.09 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 80877 0 0 0 289 20 0 0 20 0 1 0 24276746 794247168 148918 33554432000 4194304 6058637 140734056359616 140734056358088 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 193908 148920 165 456 0 193444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 775632

[startup+6.30031 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 20951
/proc/meminfo: memFree=29414524/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=1337760 CPUtime=6.29 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 132292 0 0 0 593 36 0 0 20 0 1 0 24276746 1369866240 296062 33554432000 4194304 6058637 140734056359616 140734056357880 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 334440 296062 165 456 0 333976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1337760

[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 20951
/proc/meminfo: memFree=28165732/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=2842552 CPUtime=12.69 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 247258 0 0 0 1199 70 0 0 20 0 1 0 24276746 2910773248 605992 33554432000 4194304 6058637 140734056359616 140734056357336 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 710638 605992 165 456 0 710174 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2842552

[startup+25.5004 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 20951
/proc/meminfo: memFree=26194584/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=5422608 CPUtime=25.49 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 436552 0 0 0 2424 125 0 0 20 0 1 0 24276746 5552750592 1066482 33554432000 4194304 6058637 140734056359616 140734056357992 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 1355652 1066483 165 456 0 1355188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5422608

[startup+51.1004 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 20951
/proc/meminfo: memFree=24101876/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=7939820 CPUtime=51.08 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 629542 0 0 0 4920 188 0 0 20 0 1 0 24276746 8130375680 1585474 33554432000 4194304 6058637 140734056359616 140734056357912 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 1984955 1585475 165 456 0 1984491 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7939820

[startup+102.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 20952
/proc/meminfo: memFree=19511428/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=13310668 CPUtime=102.29 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 1076454 0 0 0 9921 308 0 0 20 0 1 0 24276746 13630124032 2736962 33554432000 4194304 6058637 140734056359616 140734056358184 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3327667 2736962 165 456 0 3327203 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13310668

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20950 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 20952
/proc/meminfo: memFree=19511428/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=13312948 CPUtime=102.38 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 1076998 0 0 0 9930 308 0 0 20 0 1 0 24276746 13632458752 2739550 33554432000 4194304 6058637 140734056359616 140734056358184 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3328237 2739550 165 456 0 3327773 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 13312948

[startup+115.2 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20952
/proc/meminfo: memFree=18255700/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=13770832 CPUtime=115.18 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 1180694 0 0 0 11178 340 0 0 20 0 1 0 24276746 14101331968 3053252 33554432000 4194304 6058637 140734056359616 140734056358184 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3442708 3053252 165 456 0 3442244 0
Current children cumulated CPU time (s) 115.18
Current children cumulated vsize (KiB) 13770832

[startup+121.6 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20953
/proc/meminfo: memFree=17399088/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=14202120 CPUtime=121.58 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 1283331 0 0 0 11792 366 0 0 20 0 1 0 24276746 14542970880 3268820 33554432000 4194304 6058637 140734056359616 140734056357336 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3550530 3268820 165 456 0 3550066 0
Current children cumulated CPU time (s) 121.58
Current children cumulated vsize (KiB) 14202120

[startup+124.8 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20953
/proc/meminfo: memFree=16937580/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=14391288 CPUtime=124.77 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 1324113 0 0 0 12101 376 0 0 20 0 1 0 24276746 14736678912 3373477 33554432000 4194304 6058637 140734056359616 140734056357336 4251859 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3597822 3373477 165 456 0 3597358 0
Current children cumulated CPU time (s) 124.77
Current children cumulated vsize (KiB) 14391288

[startup+126.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20953
/proc/meminfo: memFree=16809144/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=14460616 CPUtime=126.37 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202496 1341667 0 0 0 12255 382 0 0 20 0 1 0 24276746 14807670784 3424741 33554432000 4194304 6058637 140734056359616 140734056357912 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3615154 3424741 165 456 0 3614690 0
Current children cumulated CPU time (s) 126.37
Current children cumulated vsize (KiB) 14460616

[startup+127.2 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20953
/proc/meminfo: memFree=16673228/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=14528668 CPUtime=126.52 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) S 20947 20950 7337 0 -1 4202496 1342581 0 0 0 12270 382 0 0 20 0 1 0 24276746 14877356032 3425599 33554432000 4194304 6058637 140734056359616 140734056358840 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/20950/statm: 3632167 3425599 214 456 0 3631703 0
Current children cumulated CPU time (s) 126.52
Current children cumulated vsize (KiB) 14528668

[startup+127.6 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20953
/proc/meminfo: memFree=17532180/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=0 CPUtime=126.58 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202500 1342582 0 0 0 12270 388 0 0 20 0 1 0 24276746 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20950/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 126.58
Current children cumulated vsize (KiB) 0

[startup+128 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20953
/proc/meminfo: memFree=17532180/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=0 CPUtime=126.97 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202500 1342582 0 0 0 12270 427 0 0 20 0 1 0 24276746 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20950/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 126.97
Current children cumulated vsize (KiB) 0

[startup+128.1 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20953
/proc/meminfo: memFree=17532180/32872528 swapFree=526336/559040
[pid=20950] ppid=20947 vsize=0 CPUtime=127.07 cores=0,2,4,6
/proc/20950/stat : 20950 (open-wbo-lsu) R 20947 20950 7337 0 -1 4202500 1342582 0 0 0 12270 437 0 0 20 0 1 0 24276746 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/20950/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 127.07
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 128.129
CPU time (s): 127.109
CPU user time (s): 122.703
CPU system time (s): 4.40533
CPU usage (%): 99.2034
Max. virtual memory (cumulated for all children) (KiB): 14528668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.703
system time used= 4.40533
maximum resident set size= 13702400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1342582
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= 4
involuntary context switches= 134

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.305953 second user time and 0.517921 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 05:57:46
IDJOB=4100460
IDBENCH=1619
IDSOLVER=2545
FILE ID=node106/4100460-1466222266
RUNJOBID= node106-1466206113-7353
PBS_JOBID= 19918166
Free space on /tmp= 71692 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-UMTS.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100460-1466222266/watcher-4100460-1466222266 -o /tmp/evaluation-result-4100460-1466222266/solver-4100460-1466222266 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4100460-1466222266.opb

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

MD5SUM BENCH= 9b27e30a8bba28dee1f89aacae920d43
RANDOM SEED=1136499784

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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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	: 5332.38
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		: 2667.073
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:        30472312 kB
Buffers:           96012 kB
Cached:           152800 kB
SwapCached:         1860 kB
Active:           924676 kB
Inactive:         175828 kB
Active(anon):     850984 kB
Inactive(anon):     3208 kB
Active(file):      73692 kB
Inactive(file):   172620 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              5052 kB
Writeback:             0 kB
AnonPages:       1463748 kB
Mapped:             7820 kB
Shmem:                 0 kB
Slab:             606048 kB
SReclaimable:      49628 kB
SUnreclaim:       556420 kB
KernelStack:        1472 kB
PageTables:         7080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1551432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    700416 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= 71688 MiB
End job on node106 at 2016-06-18 05:59:54