Trace number 4100102

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? 142.284 143.341

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-markshare1_1.opb
MD5SUMa432642e9fdf105f945bae55612ade38
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark37.7423
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved NO
Number of variables280
Total number of constraints11
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 constraints11
Minimum length of a constraint11
Maximum length of a constraint130
Number of terms in the objective function 180
Biggest coefficient in the objective function 43691
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524412
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261245
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524412
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-4100102-1466224924.opb
0.00/0.00	c File size is 9116 bytes.
141.74/142.80	c Sum of soft weights:       524412
141.74/142.80	c |                                                                                                       |
141.74/142.80	c ========================================[ Problem Statistics ]===========================================
141.74/142.80	c |                                                                                                       |
141.74/142.80	c |  Problem Type:             Weighted                                                                   |
141.74/142.80	c |  Number of variables:           280                                                                   |
141.74/142.80	c |  Number of hard clauses:          0                                                                   |
141.74/142.80	c |  Number of soft clauses:        180                                                                   |
141.74/142.80	c |  Number of cardinality:           0                                                                   |
141.74/142.80	c |  Number of PB :                  17                                                                   |
141.74/142.80	c |  Parse time:                   0.00 s                                                                 |
141.74/142.80	c |                                                                                                       |
141.74/142.80	c Error: Out of memory.
141.74/142.80	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-4100102-1466224924/watcher-4100102-1466224924 -o /tmp/evaluation-result-4100102-1466224924/solver-4100102-1466224924 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17853 --watchdog 1960 open-wbo HOME/instance-4100102-1466224924.opb 

pid=19055
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: 2.23 2.23 2.55 3/176 19058
/proc/meminfo: memFree=23752872/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=8168 CPUtime=0 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 732 0 0 0 0 0 0 0 20 0 1 0 24538109 8364032 593 33554432000 4194304 6059633 140734261484032 140734773314312 4294931 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 2042 593 162 456 0 1578 0

[startup+0.100175 s]
/proc/loadavg: 2.23 2.23 2.55 3/176 19058
/proc/meminfo: memFree=23752872/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=37016 CPUtime=0.09 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 7967 0 0 0 8 1 0 0 20 0 1 0 24538109 37904384 8312 33554432000 4194304 6059633 140734261484032 140734773314312 4294824 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 9254 8313 162 456 0 8790 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37016

[startup+0.20039 s]
/proc/loadavg: 2.23 2.23 2.55 3/176 19058
/proc/meminfo: memFree=23752872/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=76504 CPUtime=0.18 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 15480 0 0 0 16 2 0 0 20 0 1 0 24538109 78340096 15742 33554432000 4194304 6059633 140734261484032 140734773314312 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 19126 15746 162 456 0 18662 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 76504

[startup+0.300359 s]
/proc/loadavg: 2.23 2.23 2.55 3/176 19058
/proc/meminfo: memFree=23752872/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=111600 CPUtime=0.29 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 21565 0 0 0 25 4 0 0 20 0 1 0 24538109 114278400 22338 33554432000 4194304 6059633 140734261484032 140734773314312 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 27900 22342 162 456 0 27436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 111600

[startup+0.700305 s]
/proc/loadavg: 2.23 2.23 2.55 3/176 19058
/proc/meminfo: memFree=23752872/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=191876 CPUtime=0.69 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 33910 0 0 0 63 6 0 0 20 0 1 0 24538109 196481024 40815 33554432000 4194304 6059633 140734261484032 140734261481416 5131568 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 47969 40816 162 456 0 47505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 191876

[startup+1.5003 s]
/proc/loadavg: 2.23 2.23 2.55 3/177 19059
/proc/meminfo: memFree=23448716/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=290952 CPUtime=1.49 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 44116 0 0 0 140 9 0 0 20 0 1 0 24538109 297934848 60188 33554432000 4194304 6059633 140734261484032 140734261481416 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 72738 60188 162 456 0 72274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 290952

[startup+3.1003 s]
/proc/loadavg: 2.23 2.23 2.55 3/177 19059
/proc/meminfo: memFree=22966128/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=407612 CPUtime=3.09 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 57640 0 0 0 297 12 0 0 20 0 1 0 24538109 417394688 89538 33554432000 4194304 6059633 140734261484032 140734261481512 4295055 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 101903 89538 162 456 0 101439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 407612

[startup+6.30026 s]
/proc/loadavg: 2.21 2.23 2.55 3/177 19059
/proc/meminfo: memFree=22377568/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=743428 CPUtime=6.29 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 83645 0 0 0 610 19 0 0 20 0 1 0 24538109 761270272 151808 33554432000 4194304 6059633 140734261484032 140734261481512 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 185857 151809 162 456 0 185393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 743428

[startup+12.7003 s]
/proc/loadavg: 2.20 2.22 2.55 4/177 19059
/proc/meminfo: memFree=21212380/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=1238180 CPUtime=12.68 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 136494 0 0 0 1232 36 0 0 20 0 1 0 24538109 1267896320 278720 33554432000 4194304 6059633 140734261484032 140734261481512 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 309545 278721 162 456 0 309081 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1238180

[startup+25.5003 s]
/proc/loadavg: 2.23 2.23 2.54 4/177 19059
/proc/meminfo: memFree=18503572/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=2755020 CPUtime=25.48 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 248908 0 0 0 2478 70 0 0 20 0 1 0 24538109 2821140480 538286 33554432000 4194304 6059633 140734261484032 140734261481512 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 688755 538286 162 456 0 688291 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2755020

[startup+51.1004 s]
/proc/loadavg: 2.21 2.23 2.53 3/177 19059
/proc/meminfo: memFree=13736468/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=5052840 CPUtime=51.08 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 491162 0 0 0 4973 135 0 0 20 0 1 0 24538109 5174108160 1123358 33554432000 4194304 6059633 140734261484032 140734261481784 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 1263210 1123358 162 456 0 1262746 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5052840

[startup+102.3 s]
/proc/loadavg: 2.29 2.25 2.53 2/177 19106
/proc/meminfo: memFree=9427524/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=11715596 CPUtime=102.27 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 992690 0 0 0 9935 292 0 0 20 0 1 0 24538109 11996770304 2303435 33554432000 4194304 6059633 140734261484032 140734261481784 4313182 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 2928899 2303435 162 456 0 2928435 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11715596

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19058 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.29 2.25 2.53 2/177 19106
/proc/meminfo: memFree=9427524/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=11718296 CPUtime=102.37 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 993065 0 0 0 9945 292 0 0 20 0 1 0 24538109 11999535104 2305343 33554432000 4194304 6059633 140734261484032 140734261481784 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 2929574 2305343 162 456 0 2929110 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 11718296

[startup+128 s]
/proc/loadavg: 2.26 2.24 2.52 3/177 19152
/proc/meminfo: memFree=16636756/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=12197132 CPUtime=127.95 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 1094620 0 0 0 12461 334 0 0 20 0 1 0 24538109 12489863168 2758973 33554432000 4194304 6059633 140734261484032 140734261481784 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 3049283 2758973 162 456 0 3048819 0
Current children cumulated CPU time (s) 127.95
Current children cumulated vsize (KiB) 12197132

[startup+134.4 s]
/proc/loadavg: 2.29 2.25 2.52 3/177 19152
/proc/meminfo: memFree=15733276/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=12317532 CPUtime=134.34 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 1120025 0 0 0 13091 343 0 0 20 0 1 0 24538109 12613152768 2872270 33554432000 4194304 6059633 140734261484032 140734261481784 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 3079383 2872270 162 456 0 3078919 0
Current children cumulated CPU time (s) 134.34
Current children cumulated vsize (KiB) 12317532

[startup+137.607 s]
/proc/loadavg: 2.29 2.25 2.52 3/177 19152
/proc/meminfo: memFree=14858576/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=12741896 CPUtime=137.55 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 1223988 0 0 0 13393 362 0 0 20 0 1 0 24538109 13047701504 3016091 33554432000 4194304 6059633 140734261484032 140734261481480 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 3185474 3016103 162 456 0 3185010 0
Current children cumulated CPU time (s) 137.55
Current children cumulated vsize (KiB) 12741896

[startup+140.8 s]
/proc/loadavg: 2.27 2.25 2.51 3/177 19152
/proc/meminfo: memFree=13852044/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=13283332 CPUtime=140.75 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202496 1357323 0 0 0 13695 380 0 0 20 0 1 0 24538109 13602131968 3188245 33554432000 4194304 6059633 140734261484032 140734261481784 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 3320833 3188245 162 456 0 3320369 0
Current children cumulated CPU time (s) 140.75
Current children cumulated vsize (KiB) 13283332

[startup+142.4 s]
/proc/loadavg: 2.27 2.25 2.51 2/177 19152
/proc/meminfo: memFree=13714176/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=13366880 CPUtime=141.74 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) S 19055 19058 8337 0 -1 4202496 1361200 0 0 0 13793 381 0 0 20 0 1 0 24538109 13687685120 3204897 33554432000 4194304 6059633 140734261484032 140734261483256 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 3341720 3204897 210 456 0 3341256 0
Current children cumulated CPU time (s) 141.74
Current children cumulated vsize (KiB) 13366880

[startup+142.8 s]
/proc/loadavg: 2.27 2.25 2.51 2/177 19152
/proc/meminfo: memFree=13714176/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=13366880 CPUtime=141.74 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) S 19055 19058 8337 0 -1 4202496 1361200 0 0 0 13793 381 0 0 20 0 1 0 24538109 13687685120 3204897 33554432000 4194304 6059633 140734261484032 140734261483256 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/19058/statm: 3341720 3204897 210 456 0 3341256 0
Current children cumulated CPU time (s) 141.74
Current children cumulated vsize (KiB) 13366880

[startup+143.2 s]
/proc/loadavg: 2.27 2.25 2.51 3/177 19152
/proc/meminfo: memFree=17268752/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=0 CPUtime=142.13 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202500 1361202 0 0 0 13793 420 0 0 20 0 1 0 24538109 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/19058/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.13
Current children cumulated vsize (KiB) 0

[startup+143.3 s]
/proc/loadavg: 2.27 2.25 2.51 3/177 19152
/proc/meminfo: memFree=17268752/32872528 swapFree=1499884/1696108
[pid=19058] ppid=19055 vsize=0 CPUtime=142.23 cores=1,3,5,7
/proc/19058/stat : 19058 (open-wbo) R 19055 19058 8337 0 -1 4202500 1361202 0 0 0 13793 430 0 0 20 0 1 0 24538109 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/19058/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.23
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 143.341
CPU time (s): 142.284
CPU user time (s): 137.936
CPU system time (s): 4.34834
CPU usage (%): 99.2629
Max. virtual memory (cumulated for all children) (KiB): 13366880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 137.936
system time used= 4.34834
maximum resident set size= 12819596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1361202
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= 60
involuntary context switches= 158

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.335948 second user time and 0.584911 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-18 06:42:04
IDJOB=4100102
IDBENCH=1573
IDSOLVER=2547
FILE ID=node137/4100102-1466224924
RUNJOBID= node137-1466223724-17853
PBS_JOBID= 19918140
Free space on /tmp= 71676 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-reduced-mps-v2-20-10-markshare1_1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100102-1466224924/watcher-4100102-1466224924 -o /tmp/evaluation-result-4100102-1466224924/solver-4100102-1466224924 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17853 --watchdog 1960  open-wbo HOME/instance-4100102-1466224924.opb

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

MD5SUM BENCH= a432642e9fdf105f945bae55612ade38
RANDOM SEED=1929648009

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        23753252 kB
Buffers:          105420 kB
Cached:           174556 kB
SwapCached:         1268 kB
Active:          6496836 kB
Inactive:         178236 kB
Active(anon):    6396168 kB
Inactive(anon):     1024 kB
Active(file):     100668 kB
Inactive(file):   177212 kB
Unevictable:     1696108 kB
Mlocked:         1499884 kB
SwapTotal:      67108856 kB
SwapFree:       67100004 kB
Dirty:              4668 kB
Writeback:             0 kB
AnonPages:       8145044 kB
Mapped:             7768 kB
Shmem:                 0 kB
Slab:             603492 kB
SReclaimable:      47612 kB
SUnreclaim:       555880 kB
KernelStack:        1472 kB
PageTables:        19900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    9661268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2035712 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= 71692 MiB
End job on node137 at 2016-06-18 06:44:27