Trace number 4084239

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? 76.6783 77.7256

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUMe37abd09799c9d30512407c4e00f4218
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-512
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 105402
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 105402
Number of bits of the biggest sum of numbers17
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-4084239-1465365239.opb
0.00/0.00	c File size is 2753825 bytes.
76.13/77.18	c Sum of soft weights:       105402
76.13/77.18	c |                                                                                                       |
76.13/77.18	c ========================================[ Problem Statistics ]===========================================
76.13/77.18	c |                                                                                                       |
76.13/77.18	c |  Problem Type:             Weighted                                                                   |
76.13/77.18	c |  Number of variables:         40451                                                                   |
76.13/77.18	c |  Number of hard clauses:      40396                                                                   |
76.13/77.18	c |  Number of soft clauses:      28908                                                                   |
76.13/77.18	c |  Number of cardinality:         553                                                                   |
76.13/77.18	c |  Number of PB :                   1                                                                   |
76.13/77.18	c |  Parse time:                   0.33 s                                                                 |
76.13/77.18	c |                                                                                                       |
76.13/77.18	c ==========================================[ Solver Settings ]============================================
76.13/77.18	c |                                                                                                       |
76.13/77.18	c |  Algorithm:                LinearSU                                                                   |
76.13/77.18	c |  BMO strategy:                   On                                                                   |
76.13/77.18	c |  BMO search:                     No                                                                   |
76.13/77.18	c |  PB Encoding:                   GTE                                                                   |
76.13/77.18	c |                                                                                                       |
76.13/77.18	o 0
76.13/77.18	c Error: Out of memory.
76.13/77.18	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-4084239-1465365239/watcher-4084239-1465365239 -o /tmp/evaluation-result-4084239-1465365239/solver-4084239-1465365239 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25103 --watchdog 1960 open-wbo-lsu HOME/instance-4084239-1465365239.opb 

pid=30326
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: 2.33 2.28 2.21 2/176 30329
/proc/meminfo: memFree=29853072/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=5292 CPUtime=0 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 1077 0 0 0 0 0 0 0 20 0 1 0 118455881 5419008 953 33554432000 4194304 6058637 140734304180128 140735830762056 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 1323 954 807 456 0 186 0

[startup+0.100159 s]
/proc/loadavg: 2.33 2.28 2.21 2/176 30329
/proc/meminfo: memFree=29853072/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=11616 CPUtime=0.09 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 2733 0 0 0 9 0 0 0 20 0 1 0 118455881 11894784 2523 33554432000 4194304 6058637 140734304180128 140735830762056 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 2904 2524 808 456 0 1767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11616

[startup+0.200335 s]
/proc/loadavg: 2.33 2.28 2.21 2/176 30329
/proc/meminfo: memFree=29853072/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=13556 CPUtime=0.19 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 3177 0 0 0 19 0 0 0 20 0 1 0 118455881 13881344 2967 33554432000 4194304 6058637 140734304180128 140735830762056 4210712 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3389 2967 808 456 0 2252 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13556

[startup+0.300322 s]
/proc/loadavg: 2.33 2.28 2.21 2/176 30329
/proc/meminfo: memFree=29853072/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=14560 CPUtime=0.29 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 3427 0 0 0 29 0 0 0 20 0 1 0 118455881 14909440 3217 33554432000 4194304 6058637 140734304180128 140735830762056 4229437 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3640 3217 808 456 0 2503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14560

[startup+0.700292 s]
/proc/loadavg: 2.33 2.28 2.21 2/176 30329
/proc/meminfo: memFree=29853072/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=135492 CPUtime=0.69 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 23615 0 0 0 66 3 0 0 20 0 1 0 118455881 138743808 28127 33554432000 4194304 6058637 140734304180128 140735830762056 4312986 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 33873 28127 165 456 0 33409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135492

[startup+1.5003 s]
/proc/loadavg: 2.33 2.28 2.21 3/177 30330
/proc/meminfo: memFree=29633368/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=342552 CPUtime=1.49 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 50738 0 0 0 141 8 0 0 20 0 1 0 118455881 350773248 76434 33554432000 4194304 6058637 140734304180128 140734304176216 4246099 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 85638 76434 170 456 0 85174 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 342552

[startup+3.10029 s]
/proc/loadavg: 2.33 2.28 2.21 3/177 30330
/proc/meminfo: memFree=29542356/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=357716 CPUtime=3.09 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 55079 0 0 0 300 9 0 0 20 0 1 0 118455881 366301184 84352 33554432000 4194304 6058637 140734304180128 140734304178840 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 89429 84353 181 456 0 88965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 357716

[startup+6.30029 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 30330
/proc/meminfo: memFree=29045536/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=1123308 CPUtime=6.29 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 121146 0 0 0 601 28 0 0 20 0 1 0 118455881 1150267392 235583 33554432000 4194304 6058637 140734304180128 140734304177720 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 280827 235583 181 456 0 280363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1123308

[startup+12.7003 s]
/proc/loadavg: 2.28 2.27 2.21 3/177 30330
/proc/meminfo: memFree=27814800/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=2663732 CPUtime=12.69 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 244489 0 0 0 1204 65 0 0 20 0 1 0 118455881 2727661568 532071 33554432000 4194304 6058637 140734304180128 140734304177448 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 665933 532071 181 456 0 665469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2663732

[startup+25.5003 s]
/proc/loadavg: 2.37 2.29 2.21 4/177 30330
/proc/meminfo: memFree=25404916/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=4958908 CPUtime=25.48 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 481104 0 0 0 2428 120 0 0 20 0 1 0 118455881 5077921792 1107328 33554432000 4194304 6058637 140734304180128 140734304178264 4251859 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 1239727 1107329 181 456 0 1239263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4958908

[startup+51.1004 s]
/proc/loadavg: 2.37 2.30 2.22 3/177 30330
/proc/meminfo: memFree=20884624/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=11510252 CPUtime=51.06 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 944172 0 0 0 4863 243 0 0 20 0 1 0 118455881 11786498048 2236133 33554432000 4194304 6058637 140734304180128 140734304177992 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 2877596 2236139 181 456 0 2877132 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11510252

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30329 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.37 2.30 2.22 3/177 30330
/proc/meminfo: memFree=20884624/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=11519520 CPUtime=51.16 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 946487 0 0 0 4873 243 0 0 20 0 1 0 118455881 11795988480 2241003 33554432000 4194304 6058637 140734304180128 140734304177992 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 2879880 2241003 181 456 0 2879416 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 11519520

[startup+64.0003 s]
/proc/loadavg: 2.29 2.28 2.21 3/177 30331
/proc/meminfo: memFree=18938432/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=12229004 CPUtime=63.95 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 1124390 0 0 0 6109 286 0 0 20 0 1 0 118455881 12522500096 2704555 33554432000 4194304 6058637 140734304180128 140734304177992 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3057251 2704555 181 456 0 3056787 0
Current children cumulated CPU time (s) 63.95
Current children cumulated vsize (KiB) 12229004

[startup+70.4002 s]
/proc/loadavg: 2.26 2.28 2.21 4/177 30331
/proc/meminfo: memFree=18011572/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=12586456 CPUtime=70.35 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 1211896 0 0 0 6726 309 0 0 20 0 1 0 118455881 12888530944 2928498 33554432000 4194304 6058637 140734304180128 140734304177992 4251859 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3146614 2928498 181 456 0 3146150 0
Current children cumulated CPU time (s) 70.35
Current children cumulated vsize (KiB) 12586456

[startup+73.6003 s]
/proc/loadavg: 2.26 2.28 2.21 4/177 30331
/proc/meminfo: memFree=17761592/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=12665932 CPUtime=73.55 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 1234074 0 0 0 7037 318 0 0 20 0 1 0 118455881 12969914368 3018128 33554432000 4194304 6058637 140734304180128 140734304177992 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3166483 3018129 181 456 0 3166019 0
Current children cumulated CPU time (s) 73.55
Current children cumulated vsize (KiB) 12665932

[startup+75.2003 s]
/proc/loadavg: 2.32 2.29 2.21 4/177 30331
/proc/meminfo: memFree=17311612/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=12998576 CPUtime=75.14 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202496 1299696 0 0 0 7184 330 0 0 20 0 1 0 118455881 13310541824 3113388 33554432000 4194304 6058637 140734304180128 140734304177992 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3249644 3113388 181 456 0 3249180 0
Current children cumulated CPU time (s) 75.14
Current children cumulated vsize (KiB) 12998576

[startup+76.8003 s]
/proc/loadavg: 2.32 2.29 2.21 4/177 30331
/proc/meminfo: memFree=17181320/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=13088388 CPUtime=76.13 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) S 30326 30329 25087 0 -1 4202496 1308047 0 0 0 7280 333 0 0 20 0 1 0 118455881 13402509312 3142148 33554432000 4194304 6058637 140734304180128 140734304179352 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/30329/statm: 3272097 3142148 230 456 0 3271633 0
Current children cumulated CPU time (s) 76.13
Current children cumulated vsize (KiB) 13088388

[startup+77.2003 s]
/proc/loadavg: 2.32 2.29 2.21 3/177 30331
/proc/meminfo: memFree=17148376/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=0 CPUtime=76.14 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202500 1308048 0 0 0 7280 334 0 0 20 0 1 0 118455881 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.14
Current children cumulated vsize (KiB) 0

[startup+77.6002 s]
/proc/loadavg: 2.32 2.29 2.21 3/177 30331
/proc/meminfo: memFree=17148376/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=0 CPUtime=76.54 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202500 1308048 0 0 0 7280 374 0 0 20 0 1 0 118455881 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.54
Current children cumulated vsize (KiB) 0

[startup+77.7002 s]
/proc/loadavg: 2.32 2.29 2.21 3/177 30331
/proc/meminfo: memFree=17148376/32872528 swapFree=17452/1581112
[pid=30329] ppid=30326 vsize=0 CPUtime=76.64 cores=0,2,4,6
/proc/30329/stat : 30329 (open-wbo-lsu) R 30326 30329 25087 0 -1 4202500 1308048 0 0 0 7280 384 0 0 20 0 1 0 118455881 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/30329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 76.64
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 77.7256
CPU time (s): 76.6783
CPU user time (s): 72.8089
CPU system time (s): 3.86941
CPU usage (%): 98.6526
Max. virtual memory (cumulated for all children) (KiB): 13088388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.8089
system time used= 3.86941
maximum resident set size= 12568596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1308048
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= 51
involuntary context switches= 79

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.206968 second user time and 0.292955 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-08 07:53:59
IDJOB=4084239
IDBENCH=90666
IDSOLVER=2545
FILE ID=node139/4084239-1465365239
RUNJOBID= node139-1465337035-25103
PBS_JOBID= 19853396
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_10null0mast_rapportOE1.0_TMAX120_K67_cod1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084239-1465365239/watcher-4084239-1465365239 -o /tmp/evaluation-result-4084239-1465365239/solver-4084239-1465365239 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25103 --watchdog 1960  open-wbo-lsu HOME/instance-4084239-1465365239.opb

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

MD5SUM BENCH= e37abd09799c9d30512407c4e00f4218
RANDOM SEED=231533720

node139.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		: 2666.868
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	: 5333.73
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		: 2666.868
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		: 2666.868
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		: 2666.868
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		: 2666.868
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		: 2666.868
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	: 5332.55
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		: 2666.868
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		: 2666.868
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:        29853088 kB
Buffers:           99616 kB
Cached:           401096 kB
SwapCached:         1816 kB
Active:           413524 kB
Inactive:         289396 kB
Active(anon):     172788 kB
Inactive(anon):    31916 kB
Active(file):     240736 kB
Inactive(file):   257480 kB
Unevictable:     1581112 kB
Mlocked:           17452 kB
SwapTotal:      67108856 kB
SwapFree:       67099340 kB
Dirty:              7356 kB
Writeback:             0 kB
AnonPages:       1784408 kB
Mapped:             7888 kB
Shmem:                 0 kB
Slab:             600500 kB
SReclaimable:      44444 kB
SUnreclaim:       556056 kB
KernelStack:        1432 kB
PageTables:         7676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1907768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1703936 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= 71720 MiB
End job on node139 at 2016-06-08 07:55:17