Trace number 4099948

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? 145.309 146.344

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-n370c.opb
MD5SUMc00448b3bb1fb54d1d5ecdb2bc9f967d
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 654121
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 654121
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-4099948-1466216449.opb
0.00/0.00	c File size is 6713943 bytes.
144.81/145.85	c Sum of soft weights:       654121
144.81/145.85	c |                                                                                                       |
144.81/145.85	c ========================================[ Problem Statistics ]===========================================
144.81/145.85	c |                                                                                                       |
144.81/145.85	c |  Problem Type:             Weighted                                                                   |
144.81/145.85	c |  Number of variables:        155000                                                                   |
144.81/145.85	c |  Number of hard clauses:          0                                                                   |
144.81/145.85	c |  Number of soft clauses:     155000                                                                   |
144.81/145.85	c |  Number of cardinality:           0                                                                   |
144.81/145.85	c |  Number of PB :                5300                                                                   |
144.81/145.85	c |  Parse time:                   0.81 s                                                                 |
144.81/145.85	c |                                                                                                       |
144.81/145.85	c ==========================================[ Solver Settings ]============================================
144.81/145.85	c |                                                                                                       |
144.81/145.85	c |  Algorithm:                LinearSU                                                                   |
144.81/145.85	c |  BMO strategy:                   On                                                                   |
144.81/145.85	c |  BMO search:                     No                                                                   |
144.81/145.85	c |  PB Encoding:                   GTE                                                                   |
144.81/145.85	c |                                                                                                       |
144.81/145.85	c Error: Out of memory.
144.81/145.85	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-4099948-1466216449/watcher-4099948-1466216449 -o /tmp/evaluation-result-4099948-1466216449/solver-4099948-1466216449 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099948-1466216449.opb 

pid=17864
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: 2.04 2.03 2.00 3/177 17867
/proc/meminfo: memFree=25797944/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=9160 CPUtime=0 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 2020 0 0 0 0 0 0 0 20 0 1 0 23695005 9379840 1896 33554432000 4194304 6058637 140737182035920 140734975919320 5130283 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 2290 1897 1774 456 0 186 0

[startup+0.100166 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17867
/proc/meminfo: memFree=25797944/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=17856 CPUtime=0.09 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 4175 0 0 0 9 0 0 0 20 0 1 0 23695005 18284544 4051 33554432000 4194304 6058637 140737182035920 140734975919320 4232437 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 4464 4052 1774 456 0 2360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17856

[startup+0.200318 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17867
/proc/meminfo: memFree=25797944/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=26184 CPUtime=0.19 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 6207 0 0 0 19 0 0 0 20 0 1 0 23695005 26812416 6083 33554432000 4194304 6058637 140737182035920 140734975919320 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 6546 6084 1774 456 0 4442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26184

[startup+0.300341 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17867
/proc/meminfo: memFree=25797944/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=34428 CPUtime=0.29 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 8200 0 0 0 29 0 0 0 20 0 1 0 23695005 35254272 8076 33554432000 4194304 6058637 140737182035920 140734975919320 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 8607 8077 1774 456 0 6503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34428

[startup+0.700294 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17867
/proc/meminfo: memFree=25797944/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=44912 CPUtime=0.69 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 11417 0 0 0 68 1 0 0 20 0 1 0 23695005 45989888 10838 33554432000 4194304 6058637 140737182035920 140737182034280 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 11228 10838 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: 2.04 2.03 2.00 3/178 17868
/proc/meminfo: memFree=25567492/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=262724 CPUtime=1.49 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 43984 0 0 0 143 6 0 0 20 0 1 0 23695005 269029376 56274 33554432000 4194304 6058637 140737182035920 140737182034280 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 65681 56275 164 456 0 65217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 262724

[startup+3.10029 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 17868
/proc/meminfo: memFree=25275936/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=532196 CPUtime=3.09 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 73762 0 0 0 296 13 0 0 20 0 1 0 23695005 544968704 121085 33554432000 4194304 6058637 140737182035920 140737182033368 4294632 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 133049 121085 164 456 0 132585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 532196

[startup+6.30029 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 17868
/proc/meminfo: memFree=24585628/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=946664 CPUtime=6.29 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 120529 0 0 0 607 22 0 0 20 0 1 0 23695005 969383936 218952 33554432000 4194304 6058637 140737182035920 140737182033640 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 236666 218952 164 456 0 236202 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 946664

[startup+12.7003 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 17868
/proc/meminfo: memFree=23543508/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=1878980 CPUtime=12.69 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 185199 0 0 0 1228 41 0 0 20 0 1 0 23695005 1924075520 362442 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 469745 362442 164 456 0 469281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1878980

[startup+25.5004 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 17868
/proc/meminfo: memFree=21279172/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=3027428 CPUtime=25.49 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 292157 0 0 0 2479 70 0 0 20 0 1 0 23695005 3100086272 634198 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 756857 634198 164 456 0 756393 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3027428

[startup+51.1004 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 17868
/proc/meminfo: memFree=16746584/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=5285336 CPUtime=51.08 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 518556 0 0 0 4981 127 0 0 20 0 1 0 23695005 5412184064 1186955 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 1321334 1186955 164 456 0 1320870 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5285336

[startup+102.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=20186824/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=12050156 CPUtime=102.28 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 969780 0 0 0 9965 263 0 0 20 0 1 0 23695005 12339359744 2274345 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3012539 2274345 164 456 0 3012075 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 12050156

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17867 sig 9
??? kill -17867 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17869
/proc/meminfo: memFree=20186824/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=12052444 CPUtime=102.38 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 970317 0 0 0 9975 263 0 0 20 0 1 0 23695005 12341702656 2275904 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3013111 2275904 164 456 0 3012647 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 12052444

[startup+128 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 17915
/proc/meminfo: memFree=17987512/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=12596452 CPUtime=127.97 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 1089868 0 0 0 12496 301 0 0 20 0 1 0 23695005 12898766848 2716874 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3149113 2716874 164 456 0 3148649 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 12596452

[startup+134.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17915
/proc/meminfo: memFree=17099128/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=12731824 CPUtime=134.36 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 1112967 0 0 0 13128 308 0 0 20 0 1 0 23695005 13037387776 2819689 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3182956 2819690 164 456 0 3182492 0
Current children cumulated CPU time (s) 134.36
Current children cumulated vsize (KiB) 12731824

[startup+140.8 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 17915
/proc/meminfo: memFree=15933576/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=12869116 CPUtime=140.77 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 1136519 0 0 0 13759 318 0 0 20 0 1 0 23695005 13177974784 2924576 33554432000 4194304 6058637 140737182035920 140737182033640 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3217279 2924576 164 456 0 3216815 0
Current children cumulated CPU time (s) 140.77
Current children cumulated vsize (KiB) 12869116

[startup+144 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 17915
/proc/meminfo: memFree=15623540/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=12936324 CPUtime=143.95 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202496 1148032 0 0 0 14073 322 0 0 20 0 1 0 23695005 13246795776 2975436 33554432000 4194304 6058637 140737182035920 140737182033640 4312986 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3234081 2975436 164 456 0 3233617 0
Current children cumulated CPU time (s) 143.95
Current children cumulated vsize (KiB) 12936324

[startup+145.6 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 17915
/proc/meminfo: memFree=15347748/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=13018180 CPUtime=144.81 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) S 17864 17867 7337 0 -1 4202496 1151111 0 0 0 14158 323 0 0 20 0 1 0 23695005 13330616320 2988179 33554432000 4194304 6058637 140737182035920 140737182035144 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 3254545 2988179 213 456 0 3254081 0
Current children cumulated CPU time (s) 144.81
Current children cumulated vsize (KiB) 13018180

[startup+146 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 17915
/proc/meminfo: memFree=15347748/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=0 CPUtime=144.95 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202500 1151112 0 0 0 14158 337 0 0 20 0 1 0 23695005 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 144.95
Current children cumulated vsize (KiB) 0

[startup+146.2 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 17915
/proc/meminfo: memFree=15347748/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=0 CPUtime=145.15 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202500 1151112 0 0 0 14158 357 0 0 20 0 1 0 23695005 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 145.15
Current children cumulated vsize (KiB) 0

[startup+146.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/177 17915
/proc/meminfo: memFree=23404324/32872528 swapFree=526336/559040
[pid=17867] ppid=17864 vsize=0 CPUtime=145.26 cores=0,2,4,6
/proc/17867/stat : 17867 (open-wbo-lsu) R 17864 17867 7337 0 -1 4202500 1151112 0 0 0 14158 368 0 0 20 0 1 0 23695005 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/17867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 145.26
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 146.344
CPU time (s): 145.309
CPU user time (s): 141.589
CPU system time (s): 3.71943
CPU usage (%): 99.2924
Max. virtual memory (cumulated for all children) (KiB): 13018180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 141.589
system time used= 3.71943
maximum resident set size= 11952720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1151112
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= 28
involuntary context switches= 178

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.39294 second user time and 0.551916 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 04:20:49
IDJOB=4099948
IDBENCH=1554
IDSOLVER=2545
FILE ID=node106/4099948-1466216449
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/fctp/normalized-reduced-mps-v2-20-10-n370c.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099948-1466216449/watcher-4099948-1466216449 -o /tmp/evaluation-result-4099948-1466216449/solver-4099948-1466216449 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4099948-1466216449.opb

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

MD5SUM BENCH= c00448b3bb1fb54d1d5ecdb2bc9f967d
RANDOM SEED=2026384455

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:        25800800 kB
Buffers:           98368 kB
Cached:           112648 kB
SwapCached:         1896 kB
Active:          5624160 kB
Inactive:         137560 kB
Active(anon):    5550964 kB
Inactive(anon):     1964 kB
Active(file):      73196 kB
Inactive(file):   135596 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:             11304 kB
Writeback:             0 kB
AnonPages:       6115096 kB
Mapped:             7768 kB
Shmem:                 0 kB
Slab:             605240 kB
SReclaimable:      48448 kB
SUnreclaim:       556792 kB
KernelStack:        1520 kB
PageTables:        16624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    7483316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1488896 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 04:23:15