Trace number 4084280

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? 79.9229 80.9672

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_20null0mast_rapportOE2.0_TMAX180_K192_cod2.opb
MD5SUM9ed9dacab453c9b73d400442dcf06abd
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-20785
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
Biggest coefficient in the objective function 998
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 733864
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 998
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 733864
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-4084280-1465366999.opb
0.00/0.00	c File size is 28233148 bytes.
79.40/80.45	c Sum of soft weights:       733864
79.40/80.45	c |                                                                                                       |
79.40/80.45	c ========================================[ Problem Statistics ]===========================================
79.40/80.45	c |                                                                                                       |
79.40/80.45	c |  Problem Type:             Weighted                                                                   |
79.40/80.45	c |  Number of variables:        400896                                                                   |
79.40/80.45	c |  Number of hard clauses:     400785                                                                   |
79.40/80.45	c |  Number of soft clauses:       1427                                                                   |
79.40/80.45	c |  Number of cardinality:        1977                                                                   |
79.40/80.45	c |  Number of PB :                   1                                                                   |
79.40/80.45	c |  Parse time:                   3.29 s                                                                 |
79.40/80.45	c |                                                                                                       |
79.40/80.45	c ==========================================[ Solver Settings ]============================================
79.40/80.45	c |                                                                                                       |
79.40/80.45	c |  Algorithm:                LinearSU                                                                   |
79.40/80.45	c |  BMO strategy:                   On                                                                   |
79.40/80.45	c |  BMO search:                     No                                                                   |
79.40/80.45	c |  PB Encoding:                   GTE                                                                   |
79.40/80.45	c |                                                                                                       |
79.40/80.45	o 0
79.40/80.45	c Error: Out of memory.
79.40/80.45	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-4084280-1465366999/watcher-4084280-1465366999 -o /tmp/evaluation-result-4084280-1465366999/solver-4084280-1465366999 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21215 --watchdog 1960 open-wbo-lsu HOME/instance-4084280-1465366999.opb 

pid=27212
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: 2.25 2.26 2.20 3/176 27215
/proc/meminfo: memFree=28319428/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=29776 CPUtime=0 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 6006 0 0 0 0 0 0 0 20 0 1 0 118633176 30490624 5881 33554432000 4194304 6058637 140736766168288 140733691424392 5068842 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 7444 5898 5879 456 0 87 0

[startup+0.100163 s]
/proc/loadavg: 2.25 2.26 2.20 3/176 27215
/proc/meminfo: memFree=28319428/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=35000 CPUtime=0.09 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 8468 0 0 0 9 0 0 0 20 0 1 0 118633176 35840000 8343 33554432000 4194304 6058637 140736766168288 140733691424392 5155919 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 8750 8343 7028 456 0 1393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35000

[startup+0.200352 s]
/proc/loadavg: 2.25 2.26 2.20 3/176 27215
/proc/meminfo: memFree=28319428/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=38088 CPUtime=0.19 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 9242 0 0 0 19 0 0 0 20 0 1 0 118633176 39002112 9117 33554432000 4194304 6058637 140736766168288 140733691424392 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 9522 9117 7028 456 0 2165 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 38088

[startup+0.300281 s]
/proc/loadavg: 2.25 2.26 2.20 3/176 27215
/proc/meminfo: memFree=28319428/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=41144 CPUtime=0.28 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 10009 0 0 0 28 0 0 0 20 0 1 0 118633176 42131456 9884 33554432000 4194304 6058637 140736766168288 140733691424392 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 10286 9884 7028 456 0 2929 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41144

[startup+0.700268 s]
/proc/loadavg: 2.25 2.26 2.20 3/176 27215
/proc/meminfo: memFree=28319428/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=52368 CPUtime=0.69 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 12750 0 0 0 68 1 0 0 20 0 1 0 118633176 53624832 12625 33554432000 4194304 6058637 140736766168288 140733691424392 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 13092 12626 7028 456 0 5735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52368

[startup+1.50029 s]
/proc/loadavg: 2.23 2.26 2.20 3/177 27216
/proc/meminfo: memFree=28282344/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=81960 CPUtime=1.48 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 20074 0 0 0 147 1 0 0 20 0 1 0 118633176 83927040 19949 33554432000 4194304 6058637 140736766168288 140736766166072 5042435 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/27215/statm: 20490 19949 7028 456 0 13133 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 81960

[startup+3.10029 s]
/proc/loadavg: 2.23 2.26 2.20 3/177 27216
/proc/meminfo: memFree=28240352/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=120884 CPUtime=3.09 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 29893 0 0 0 306 3 0 0 20 0 1 0 118633176 123785216 29768 33554432000 4194304 6058637 140736766168288 140736766166760 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 30221 29768 7028 456 0 22864 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120884

[startup+6.30031 s]
/proc/loadavg: 2.37 2.29 2.21 4/177 27216
/proc/meminfo: memFree=27662088/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=901520 CPUtime=6.28 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 125548 0 0 0 602 26 0 0 20 0 1 0 118633176 923156480 211230 33554432000 4194304 6058637 140736766168288 140736766165736 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 225380 211231 163 456 0 224916 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 901520

[startup+12.7003 s]
/proc/loadavg: 2.34 2.28 2.21 3/177 27216
/proc/meminfo: memFree=27043432/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=1453012 CPUtime=12.69 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 193939 0 0 0 1225 44 0 0 20 0 1 0 118633176 1487884288 347946 33554432000 4194304 6058637 140736766168288 140736766165608 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 363253 347946 181 456 0 362789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1453012

[startup+25.5004 s]
/proc/loadavg: 2.44 2.30 2.22 3/177 27216
/proc/meminfo: memFree=24644156/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=4576484 CPUtime=25.48 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 433704 0 0 0 2439 109 0 0 20 0 1 0 118633176 4686319616 924376 33554432000 4194304 6058637 140736766168288 140736766165336 4294662 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 1144121 924888 181 456 0 1143657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4576484

[startup+51.1004 s]
/proc/loadavg: 2.27 2.27 2.21 3/176 27216
/proc/meminfo: memFree=20289632/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=10734964 CPUtime=51.06 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 860776 0 0 0 4865 241 0 0 20 0 1 0 118633176 10992603136 2019750 33554432000 4194304 6058637 140736766168288 140736766165608 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 2683741 2019751 181 456 0 2683277 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10734964

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27215 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.27 2.27 2.21 3/176 27216
/proc/meminfo: memFree=20289632/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=10738840 CPUtime=51.16 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 861867 0 0 0 4875 241 0 0 20 0 1 0 118633176 10996572160 2023907 33554432000 4194304 6058637 140736766168288 140736766165608 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 2684710 2023907 181 456 0 2684246 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 10738840

[startup+64.0003 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 27218
/proc/meminfo: memFree=18062528/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=12106828 CPUtime=63.95 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 1086730 0 0 0 6104 291 0 0 20 0 1 0 118633176 12397391872 2562524 33554432000 4194304 6058637 140736766168288 140736766165880 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 3026707 2562524 181 456 0 3026243 0
Current children cumulated CPU time (s) 63.95
Current children cumulated vsize (KiB) 12106828

[startup+70.4003 s]
/proc/loadavg: 2.28 2.28 2.21 3/177 27218
/proc/meminfo: memFree=17073768/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=12489656 CPUtime=70.36 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 1173508 0 0 0 6721 315 0 0 20 0 1 0 118633176 12789407744 2804134 33554432000 4194304 6058637 140736766168288 140736766165880 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 3122414 2804134 181 456 0 3121950 0
Current children cumulated CPU time (s) 70.36
Current children cumulated vsize (KiB) 12489656

[startup+76.8003 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 27218
/proc/meminfo: memFree=16190992/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=12946264 CPUtime=76.75 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 1274083 0 0 0 7334 341 0 0 20 0 1 0 118633176 13256974336 3052899 33554432000 4194304 6058637 140736766168288 140736766165880 4251859 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 3236566 3052899 181 456 0 3236102 0
Current children cumulated CPU time (s) 76.75
Current children cumulated vsize (KiB) 12946264

[startup+78.4003 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 27218
/proc/meminfo: memFree=15901124/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=12999556 CPUtime=78.35 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202496 1288835 0 0 0 7489 346 0 0 20 0 1 0 118633176 13311545344 3105465 33554432000 4194304 6058637 140736766168288 140736766165880 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 3249889 3105465 181 456 0 3249425 0
Current children cumulated CPU time (s) 78.35
Current children cumulated vsize (KiB) 12999556

[startup+80.0003 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 27218
/proc/meminfo: memFree=15757740/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=13099984 CPUtime=79.4 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) S 27212 27215 21198 0 -1 4202496 1297562 0 0 0 7591 349 0 0 20 0 1 0 118633176 13414383616 3138709 33554432000 4194304 6058637 140736766168288 140736766167512 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 3274996 3138709 230 456 0 3274532 0
Current children cumulated CPU time (s) 79.4
Current children cumulated vsize (KiB) 13099984

[startup+80.4075 s]
/proc/loadavg: 2.31 2.28 2.21 2/177 27218
/proc/meminfo: memFree=15728144/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=13099984 CPUtime=79.4 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) S 27212 27215 21198 0 -1 4202496 1297562 0 0 0 7591 349 0 0 20 0 1 0 118633176 13414383616 3138709 33554432000 4194304 6058637 140736766168288 140736766167512 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/27215/statm: 3274996 3138709 230 456 0 3274532 0
Current children cumulated CPU time (s) 79.4
Current children cumulated vsize (KiB) 13099984

[startup+80.8002 s]
/proc/loadavg: 2.31 2.28 2.21 2/177 27218
/proc/meminfo: memFree=15728144/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=0 CPUtime=79.75 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202500 1297563 0 0 0 7591 384 0 0 20 0 1 0 118633176 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27215/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 79.75
Current children cumulated vsize (KiB) 0

[startup+80.9002 s]
/proc/loadavg: 2.31 2.28 2.21 2/177 27218
/proc/meminfo: memFree=15728144/32872528 swapFree=16360/1798728
[pid=27215] ppid=27212 vsize=0 CPUtime=79.85 cores=1,3,5,7
/proc/27215/stat : 27215 (open-wbo-lsu) R 27212 27215 21198 0 -1 4202500 1297563 0 0 0 7591 394 0 0 20 0 1 0 118633176 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/27215/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 79.85
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 80.9672
CPU time (s): 79.9229
CPU user time (s): 75.9125
CPU system time (s): 4.01039
CPU usage (%): 98.7102
Max. virtual memory (cumulated for all children) (KiB): 13099984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 75.9125
system time used= 4.01039
maximum resident set size= 12554840
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1297563
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= 58
involuntary context switches= 97

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.224965 second user time and 0.295955 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 08:23:20
IDJOB=4084280
IDBENCH=91042
IDSOLVER=2545
FILE ID=node123/4084280-1465366999
RUNJOBID= node123-1465337900-21215
PBS_JOBID= 19853398
Free space on /tmp= 71676 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_20null0mast_rapportOE2.0_TMAX180_K192_cod2.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084280-1465366999/watcher-4084280-1465366999 -o /tmp/evaluation-result-4084280-1465366999/solver-4084280-1465366999 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21215 --watchdog 1960  open-wbo-lsu HOME/instance-4084280-1465366999.opb

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

MD5SUM BENCH= 9ed9dacab453c9b73d400442dcf06abd
RANDOM SEED=1157933459

node123.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	: 5332.56
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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	: 5332.57
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	: 5332.55
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28320344 kB
Buffers:          140932 kB
Cached:           681584 kB
SwapCached:         1756 kB
Active:          1365472 kB
Inactive:         639256 kB
Active(anon):    1181192 kB
Inactive(anon):     3356 kB
Active(file):     184280 kB
Inactive(file):   635900 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098836 kB
Dirty:             32340 kB
Writeback:             0 kB
AnonPages:       2980436 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             610304 kB
SReclaimable:      54052 kB
SUnreclaim:       556252 kB
KernelStack:        1424 kB
PageTables:         9876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3288200 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2930688 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71672 MiB
End job on node123 at 2016-06-08 08:24:41