Trace number 4099972

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? 142.973 144.036

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
MD5SUM5e0d90a4cb8c7b885a60ac97183595d3
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653701
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 653701
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-4099972-1466216712.opb
0.00/0.00	c File size is 6714153 bytes.
142.47/143.54	c Sum of soft weights:       653701
142.47/143.54	c |                                                                                                       |
142.47/143.54	c ========================================[ Problem Statistics ]===========================================
142.47/143.54	c |                                                                                                       |
142.47/143.54	c |  Problem Type:             Weighted                                                                   |
142.47/143.54	c |  Number of variables:        155000                                                                   |
142.47/143.54	c |  Number of hard clauses:          0                                                                   |
142.47/143.54	c |  Number of soft clauses:     155000                                                                   |
142.47/143.54	c |  Number of cardinality:           0                                                                   |
142.47/143.54	c |  Number of PB :                5300                                                                   |
142.47/143.54	c |  Parse time:                   0.81 s                                                                 |
142.47/143.54	c |                                                                                                       |
142.47/143.54	c ==========================================[ Solver Settings ]============================================
142.47/143.54	c |                                                                                                       |
142.47/143.54	c |  Algorithm:                LinearSU                                                                   |
142.47/143.54	c |  BMO strategy:                   On                                                                   |
142.47/143.54	c |  BMO search:                     No                                                                   |
142.47/143.54	c |  PB Encoding:                   GTE                                                                   |
142.47/143.54	c |                                                                                                       |
142.47/143.54	c Error: Out of memory.
142.47/143.54	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-4099972-1466216712/watcher-4099972-1466216712 -o /tmp/evaluation-result-4099972-1466216712/solver-4099972-1466216712 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4099972-1466216712.opb 

pid=18005
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: 2.11 2.05 2.01 3/176 18008
/proc/meminfo: memFree=20391704/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=9160 CPUtime=0 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 2022 0 0 0 0 0 0 0 20 0 1 0 23721300 9379840 1898 33554432000 4194304 6058637 140736929135952 140734491071240 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 2290 1899 1774 456 0 186 0

[startup+0.100175 s]
/proc/loadavg: 2.11 2.05 2.01 3/176 18008
/proc/meminfo: memFree=20391704/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=17724 CPUtime=0.09 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 4167 0 0 0 9 0 0 0 20 0 1 0 23721300 18149376 4043 33554432000 4194304 6058637 140736929135952 140734491071240 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 4431 4044 1774 456 0 2327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17724

[startup+0.20036 s]
/proc/loadavg: 2.11 2.05 2.01 3/176 18008
/proc/meminfo: memFree=20391704/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=26184 CPUtime=0.19 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 6205 0 0 0 18 1 0 0 20 0 1 0 23721300 26812416 6081 33554432000 4194304 6058637 140736929135952 140734491071240 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 6546 6082 1774 456 0 4442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26184

[startup+0.300345 s]
/proc/loadavg: 2.11 2.05 2.01 3/176 18008
/proc/meminfo: memFree=20391704/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=34296 CPUtime=0.29 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 8177 0 0 0 28 1 0 0 20 0 1 0 23721300 35119104 8053 33554432000 4194304 6058637 140736929135952 140734491071240 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 8574 8054 1774 456 0 6470 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34296

[startup+0.700282 s]
/proc/loadavg: 2.11 2.05 2.01 3/176 18008
/proc/meminfo: memFree=20391704/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=44912 CPUtime=0.69 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 11413 0 0 0 68 1 0 0 20 0 1 0 23721300 45989888 10834 33554432000 4194304 6058637 140736929135952 140736929134296 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 11228 10834 1775 456 0 9124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44912

[startup+1.50029 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 18009
/proc/meminfo: memFree=20173780/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=262860 CPUtime=1.49 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 43913 0 0 0 141 8 0 0 20 0 1 0 23721300 269168640 56371 33554432000 4194304 6058637 140736929135952 140736929134296 5046053 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 65715 56372 164 456 0 65251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 262860

[startup+3.1003 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 18009
/proc/meminfo: memFree=19892564/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=532196 CPUtime=3.09 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 73693 0 0 0 295 14 0 0 20 0 1 0 23721300 544968704 121184 33554432000 4194304 6058637 140736929135952 140736929133400 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 133049 121184 164 456 0 132585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 532196

[startup+6.30028 s]
/proc/loadavg: 2.10 2.05 2.01 3/177 18009
/proc/meminfo: memFree=19234188/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=947624 CPUtime=6.29 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 120115 0 0 0 605 24 0 0 20 0 1 0 23721300 970366976 219217 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 236906 219217 164 456 0 236442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 947624

[startup+12.7003 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 18009
/proc/meminfo: memFree=18239780/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=1881268 CPUtime=12.69 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 184985 0 0 0 1223 46 0 0 20 0 1 0 23721300 1926418432 363929 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 470317 363929 164 456 0 469853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1881268

[startup+25.5003 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 18055
/proc/meminfo: memFree=27905404/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=3031268 CPUtime=25.49 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 292244 0 0 0 2473 76 0 0 20 0 1 0 23721300 3104018432 637008 33554432000 4194304 6058637 140736929135952 140736929133672 4313046 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 757817 637009 164 456 0 757353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3031268

[startup+51.1003 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 18055
/proc/meminfo: memFree=23198204/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=5292056 CPUtime=51.08 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 519142 0 0 0 4977 131 0 0 20 0 1 0 23721300 5419065344 1191797 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 1323014 1191797 164 456 0 1322550 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5292056

[startup+102.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 18056
/proc/meminfo: memFree=13487384/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=12079920 CPUtime=102.25 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 975996 0 0 0 9961 264 0 0 20 0 1 0 23721300 12369838080 2298884 33554432000 4194304 6058637 140736929135952 140736929133672 4313042 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3019980 2298884 164 456 0 3019516 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12079920

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18008 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 18056
/proc/meminfo: memFree=13487384/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=12081840 CPUtime=102.35 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 976521 0 0 0 9971 264 0 0 20 0 1 0 23721300 12371804160 2300431 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3020460 2300431 164 456 0 3019996 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 12081840

[startup+128 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 18056
/proc/meminfo: memFree=9749516/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=12637736 CPUtime=127.93 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 1096370 0 0 0 12493 300 0 0 20 0 1 0 23721300 12941041664 2749149 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3159434 2749149 164 456 0 3158970 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 12637736

[startup+134.4 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 18056
/proc/meminfo: memFree=9040036/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=12777316 CPUtime=134.33 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 1120260 0 0 0 13123 310 0 0 20 0 1 0 23721300 13083971584 2855309 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3194329 2855309 164 456 0 3193865 0
Current children cumulated CPU time (s) 134.33
Current children cumulated vsize (KiB) 12777316

[startup+140.8 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 18057
/proc/meminfo: memFree=8449052/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=12917120 CPUtime=140.73 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 1144163 0 0 0 13754 319 0 0 20 0 1 0 23721300 13227130880 2961483 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3229280 2961483 164 456 0 3228816 0
Current children cumulated CPU time (s) 140.73
Current children cumulated vsize (KiB) 12917120

[startup+142.4 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 18057
/proc/meminfo: memFree=8376520/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=12951092 CPUtime=142.33 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202496 1149989 0 0 0 13911 322 0 0 20 0 1 0 23721300 13261918208 2987238 33554432000 4194304 6058637 140736929135952 140736929133672 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3237773 2987238 164 456 0 3237309 0
Current children cumulated CPU time (s) 142.33
Current children cumulated vsize (KiB) 12951092

[startup+143.2 s]
/proc/loadavg: 2.03 2.04 2.00 2/177 18057
/proc/meminfo: memFree=8338804/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=13018180 CPUtime=142.47 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) S 18005 18008 7337 0 -1 4202496 1150513 0 0 0 13925 322 0 0 20 0 1 0 23721300 13330616320 2988746 33554432000 4194304 6058637 140736929135952 140736929135176 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/18008/statm: 3254545 2988746 213 456 0 3254081 0
Current children cumulated CPU time (s) 142.47
Current children cumulated vsize (KiB) 13018180

[startup+143.6 s]
/proc/loadavg: 2.03 2.04 2.00 2/177 18057
/proc/meminfo: memFree=8338804/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=0 CPUtime=142.53 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202500 1150514 0 0 0 13925 328 0 0 20 0 1 0 23721300 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18008/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.53
Current children cumulated vsize (KiB) 0

[startup+144 s]
/proc/loadavg: 2.03 2.04 2.00 2/177 18057
/proc/meminfo: memFree=8338804/32872528 swapFree=526336/559040
[pid=18008] ppid=18005 vsize=0 CPUtime=142.92 cores=1,3,5,7
/proc/18008/stat : 18008 (open-wbo-lsu) R 18005 18008 7337 0 -1 4202500 1150514 0 0 0 13925 367 0 0 20 0 1 0 23721300 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/18008/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.92
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 144.036
CPU time (s): 142.973
CPU user time (s): 139.26
CPU system time (s): 3.71344
CPU usage (%): 99.262
Max. virtual memory (cumulated for all children) (KiB): 13018180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.26
system time used= 3.71344
maximum resident set size= 11954988
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1150514
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= 92
involuntary context switches= 163

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.471928 second user time and 0.706892 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 04:25:12
IDJOB=4099972
IDBENCH=1557
IDSOLVER=2545
FILE ID=node106/4099972-1466216712
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71688 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099972-1466216712/watcher-4099972-1466216712 -o /tmp/evaluation-result-4099972-1466216712/solver-4099972-1466216712 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4099972-1466216712.opb

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

MD5SUM BENCH= 5e0d90a4cb8c7b885a60ac97183595d3
RANDOM SEED=12316311

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:        20393876 kB
Buffers:           98700 kB
Cached:           114164 kB
SwapCached:         1896 kB
Active:         11021344 kB
Inactive:         139192 kB
Active(anon):   10947996 kB
Inactive(anon):     1964 kB
Active(file):      73348 kB
Inactive(file):   137228 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             11260 kB
Writeback:             0 kB
AnonPages:      11491516 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             605104 kB
SReclaimable:      48408 kB
SUnreclaim:       556696 kB
KernelStack:        1440 kB
PageTables:        27912 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13052400 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2002944 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= 71684 MiB
End job on node106 at 2016-06-18 04:27:36