Trace number 4100468

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? 143.465 144.537

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-A1C1S1.opb
MD5SUM8e9a545df4abbe3f7a2b003048b42200
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables103872
Total number of constraints3312
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 constraints3312
Minimum length of a constraint31
Maximum length of a constraint725
Number of terms in the objective function 37632
Biggest coefficient in the objective function 1116
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 555552
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 555552
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-4100468-1466222395.opb
0.00/0.00	c File size is 3389239 bytes.
142.82/143.90	c Sum of soft weights:       555552
142.82/143.90	c |                                                                                                       |
142.82/143.90	c ========================================[ Problem Statistics ]===========================================
142.82/143.90	c |                                                                                                       |
142.82/143.90	c |  Problem Type:             Weighted                                                                   |
142.82/143.90	c |  Number of variables:        103872                                                                   |
142.82/143.90	c |  Number of hard clauses:          0                                                                   |
142.82/143.90	c |  Number of soft clauses:      37632                                                                   |
142.82/143.90	c |  Number of cardinality:           0                                                                   |
142.82/143.90	c |  Number of PB :                4560                                                                   |
142.82/143.90	c |  Parse time:                   0.44 s                                                                 |
142.82/143.90	c |                                                                                                       |
142.82/143.90	c ==========================================[ Solver Settings ]============================================
142.82/143.90	c |                                                                                                       |
142.82/143.90	c |  Algorithm:                LinearSU                                                                   |
142.82/143.90	c |  BMO strategy:                   On                                                                   |
142.82/143.90	c |  BMO search:                     No                                                                   |
142.82/143.90	c |  PB Encoding:                   GTE                                                                   |
142.82/143.90	c |                                                                                                       |
142.82/143.90	c Error: Out of memory.
142.82/143.90	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-4100468-1466222395/watcher-4100468-1466222395 -o /tmp/evaluation-result-4100468-1466222395/solver-4100468-1466222395 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4100468-1466222395.opb 

pid=20995
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: 2.03 2.03 2.00 3/176 20998
/proc/meminfo: memFree=30398280/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=5648 CPUtime=0 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 1165 0 0 0 0 0 0 0 20 0 1 0 24289593 5783552 1040 33554432000 4194304 6058637 140733845575456 140736171872424 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 1412 1040 962 456 0 120 0

[startup+0.100146 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 20998
/proc/meminfo: memFree=30398280/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=14148 CPUtime=0.09 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 3377 0 0 0 9 0 0 0 20 0 1 0 24289593 14487552 3141 33554432000 4194304 6058637 140733845575456 140736171872424 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 3537 3142 963 456 0 2245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14148

[startup+0.200314 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 20998
/proc/meminfo: memFree=30398280/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=20100 CPUtime=0.18 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 4893 0 0 0 18 0 0 0 20 0 1 0 24289593 20582400 4657 33554432000 4194304 6058637 140733845575456 140736171872424 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 5025 4657 963 456 0 3733 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 20100

[startup+0.300298 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 20998
/proc/meminfo: memFree=30398280/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=22608 CPUtime=0.28 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 5491 0 0 0 28 0 0 0 20 0 1 0 24289593 23150592 5255 33554432000 4194304 6058637 140733845575456 140736171872424 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 5652 5255 963 456 0 4360 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.70029 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 20998
/proc/meminfo: memFree=30398280/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=122812 CPUtime=0.68 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 25590 0 0 0 65 3 0 0 20 0 1 0 24289593 125759488 27795 33554432000 4194304 6058637 140733845575456 140733845572360 5130283 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 30703 27795 165 456 0 30239 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 122812

[startup+1.5003 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20999
/proc/meminfo: memFree=30211548/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=270468 CPUtime=1.49 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 44942 0 0 0 142 7 0 0 20 0 1 0 24289593 276959232 60147 33554432000 4194304 6058637 140733845575456 140733845573448 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 67617 60147 165 456 0 67153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 270468

[startup+3.1003 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20999
/proc/meminfo: memFree=30155816/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=525360 CPUtime=3.09 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 70942 0 0 0 296 13 0 0 20 0 1 0 24289593 537968640 112027 33554432000 4194304 6058637 140733845575456 140733845574024 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 131340 112027 165 456 0 130876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 525360

[startup+6.30026 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 20999
/proc/meminfo: memFree=29817040/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=848032 CPUtime=6.28 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 109365 0 0 0 606 22 0 0 20 0 1 0 24289593 868384768 198918 33554432000 4194304 6058637 140733845575456 140733845574024 4239645 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 212008 198920 165 456 0 211544 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 848032

[startup+12.7003 s]
/proc/loadavg: 2.10 2.04 2.00 3/178 21002
/proc/meminfo: memFree=29118256/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=1870984 CPUtime=12.69 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 185113 0 0 0 1225 44 0 0 20 0 1 0 24289593 1915887616 358361 33554432000 4194304 6058637 140733845575456 140733845573720 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 467746 358361 165 456 0 467282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1870984

[startup+25.5004 s]
/proc/loadavg: 2.08 2.04 2.00 3/178 21002
/proc/meminfo: memFree=27792516/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=3126292 CPUtime=25.48 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 315405 0 0 0 2468 80 0 0 20 0 1 0 24289593 3201323008 678288 33554432000 4194304 6058637 140733845575456 140733845573448 4312986 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 781573 678288 165 456 0 781109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3126292

[startup+51.1003 s]
/proc/loadavg: 2.12 2.05 2.01 4/178 21003
/proc/meminfo: memFree=25778428/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=5244584 CPUtime=51.07 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 511846 0 0 0 4977 130 0 0 20 0 1 0 24289593 5370454016 1173696 33554432000 4194304 6058637 140733845575456 140733845573720 4313031 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 1311146 1173696 165 456 0 1310682 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5244584

[startup+102.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 21026
/proc/meminfo: memFree=20971840/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=11942876 CPUtime=102.25 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 983054 0 0 0 9948 277 0 0 20 0 1 0 24289593 12229505024 2364156 33554432000 4194304 6058637 140733845575456 140733845573720 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 2985719 2364156 165 456 0 2985255 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11942876

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20998 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 3/178 21026
/proc/meminfo: memFree=20971840/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=11944628 CPUtime=102.35 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 983458 0 0 0 9957 278 0 0 20 0 1 0 24289593 12231299072 2366604 33554432000 4194304 6058637 140733845575456 140733845573720 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 2986157 2366605 165 456 0 2985693 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 11944628

[startup+128 s]
/proc/loadavg: 2.09 2.05 2.00 4/177 21027
/proc/meminfo: memFree=18708496/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=12942808 CPUtime=127.93 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 1204384 0 0 0 12456 337 0 0 20 0 1 0 24289593 13253435392 2930807 33554432000 4194304 6058637 140733845575456 140733845573448 4312968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 3235702 2930810 165 456 0 3235238 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 12942808

[startup+134.4 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 21027
/proc/meminfo: memFree=17956848/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=13224044 CPUtime=134.32 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 1273546 0 0 0 13077 355 0 0 20 0 1 0 24289593 13541421056 3111409 33554432000 4194304 6058637 140733845575456 140733845574024 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 3306011 3111409 165 456 0 3305547 0
Current children cumulated CPU time (s) 134.32
Current children cumulated vsize (KiB) 13224044

[startup+140.8 s]
/proc/loadavg: 2.07 2.05 2.00 4/177 21027
/proc/meminfo: memFree=17327912/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=14013092 CPUtime=140.73 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 1337547 0 0 0 13699 374 0 0 20 0 1 0 24289593 14349406208 3262495 33554432000 4194304 6058637 140733845575456 140733845573720 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 3503273 3262495 165 456 0 3502809 0
Current children cumulated CPU time (s) 140.73
Current children cumulated vsize (KiB) 14013092

[startup+142.4 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 21027
/proc/meminfo: memFree=17245452/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=14041940 CPUtime=142.32 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202496 1344306 0 0 0 13855 377 0 0 20 0 1 0 24289593 14378946560 3292249 33554432000 4194304 6058637 140733845575456 140733845574024 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 3510485 3292249 165 456 0 3510021 0
Current children cumulated CPU time (s) 142.32
Current children cumulated vsize (KiB) 14041940

[startup+143.2 s]
/proc/loadavg: 2.07 2.05 2.00 2/177 21027
/proc/meminfo: memFree=17173912/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=14113772 CPUtime=142.82 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) S 20995 20998 7337 0 -1 4202496 1346293 0 0 0 13904 378 0 0 20 0 1 0 24289593 14452502528 3300358 33554432000 4194304 6058637 140733845575456 140733845574680 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/20998/statm: 3528443 3300358 214 456 0 3527979 0
Current children cumulated CPU time (s) 142.82
Current children cumulated vsize (KiB) 14113772

[startup+144 s]
/proc/loadavg: 2.07 2.05 2.00 2/177 21027
/proc/meminfo: memFree=17173912/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=0 CPUtime=142.92 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202500 1346294 0 0 0 13904 388 0 0 20 0 1 0 24289593 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 142.92
Current children cumulated vsize (KiB) 0

[startup+144.4 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 21027
/proc/meminfo: memFree=20394504/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=0 CPUtime=143.32 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202500 1346294 0 0 0 13904 428 0 0 20 0 1 0 24289593 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 143.32
Current children cumulated vsize (KiB) 0

[startup+144.5 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 21027
/proc/meminfo: memFree=20394504/32872528 swapFree=526336/559040
[pid=20998] ppid=20995 vsize=0 CPUtime=143.42 cores=0,2,4,6
/proc/20998/stat : 20998 (open-wbo-lsu) R 20995 20998 7337 0 -1 4202500 1346294 0 0 0 13904 438 0 0 20 0 1 0 24289593 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20998/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 143.42
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 144.537
CPU time (s): 143.465
CPU user time (s): 139.047
CPU system time (s): 4.41833
CPU usage (%): 99.2581
Max. virtual memory (cumulated for all children) (KiB): 14113772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.047
system time used= 4.41833
maximum resident set size= 13201436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1346294
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= 68
involuntary context switches= 165

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.411937 second user time and 0.518921 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 05:59:55
IDJOB=4100468
IDBENCH=1620
IDSOLVER=2545
FILE ID=node106/4100468-1466222395
RUNJOBID= node106-1466206113-7353
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/unibo/normalized-reduced-mps-v2-20-10-A1C1S1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100468-1466222395/watcher-4100468-1466222395 -o /tmp/evaluation-result-4100468-1466222395/solver-4100468-1466222395 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4100468-1466222395.opb

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

MD5SUM BENCH= 8e9a545df4abbe3f7a2b003048b42200
RANDOM SEED=983169605

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:        30398544 kB
Buffers:           96120 kB
Cached:           156592 kB
SwapCached:         1860 kB
Active:           996512 kB
Inactive:         177088 kB
Active(anon):     919884 kB
Inactive(anon):     3208 kB
Active(file):      76628 kB
Inactive(file):   173880 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              7792 kB
Writeback:            12 kB
AnonPages:       1559204 kB
Mapped:             7820 kB
Shmem:                 0 kB
Slab:             606076 kB
SReclaimable:      49656 kB
SUnreclaim:       556420 kB
KernelStack:        1472 kB
PageTables:         7116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1770012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    622592 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 06:02:19