Trace number 4100508

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? 131.08 132.157

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-dg012142.opb
MD5SUM99b260f11bc3e586ce78c7adccfe4295
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 variables41920
Total number of constraints2137
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2097
Minimum length of a constraint1
Maximum length of a constraint371
Number of terms in the objective function 22720
Biggest coefficient in the objective function 1634
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 336608
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524548
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-4100508-1466222992.opb
0.00/0.00	c File size is 2846505 bytes.
130.48/131.56	c Sum of soft weights:       336608
130.48/131.56	c |                                                                                                       |
130.48/131.56	c ========================================[ Problem Statistics ]===========================================
130.48/131.56	c |                                                                                                       |
130.48/131.56	c |  Problem Type:             Weighted                                                                   |
130.48/131.56	c |  Number of variables:         41920                                                                   |
130.48/131.56	c |  Number of hard clauses:         40                                                                   |
130.48/131.56	c |  Number of soft clauses:      22720                                                                   |
130.48/131.56	c |  Number of cardinality:           0                                                                   |
130.48/131.56	c |  Number of PB :                2737                                                                   |
130.48/131.56	c |  Parse time:                   0.31 s                                                                 |
130.48/131.56	c |                                                                                                       |
130.48/131.56	c ==========================================[ Solver Settings ]============================================
130.48/131.56	c |                                                                                                       |
130.48/131.56	c |  Algorithm:                LinearSU                                                                   |
130.48/131.56	c |  BMO strategy:                   On                                                                   |
130.48/131.56	c |  BMO search:                     No                                                                   |
130.48/131.56	c |  PB Encoding:                   GTE                                                                   |
130.48/131.56	c |                                                                                                       |
130.48/131.56	c Error: Out of memory.
130.48/131.56	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-4100508-1466222992/watcher-4100508-1466222992 -o /tmp/evaluation-result-4100508-1466222992/solver-4100508-1466222992 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4100508-1466222992.opb 

pid=21259
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: 2.25 2.06 2.02 3/176 21262
/proc/meminfo: memFree=30436668/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=5380 CPUtime=0 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 1103 0 0 0 0 0 0 0 20 0 1 0 24349381 5509120 978 33554432000 4194304 6058637 140737265332224 140734393188744 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 1345 979 829 456 0 186 0

[startup+0.100116 s]
/proc/loadavg: 2.25 2.06 2.02 3/176 21262
/proc/meminfo: memFree=30436668/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=9784 CPUtime=0.09 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 2238 0 0 0 9 0 0 0 20 0 1 0 24349381 10018816 2068 33554432000 4194304 6058637 140737265332224 140734393188744 4661854 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 2446 2068 830 456 0 1287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9784

[startup+0.200266 s]
/proc/loadavg: 2.25 2.06 2.02 3/176 21262
/proc/meminfo: memFree=30436668/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=13084 CPUtime=0.19 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 3063 0 0 0 19 0 0 0 20 0 1 0 24349381 13398016 2893 33554432000 4194304 6058637 140737265332224 140734393188744 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 3271 2893 830 456 0 2112 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13084

[startup+0.300253 s]
/proc/loadavg: 2.25 2.06 2.02 3/176 21262
/proc/meminfo: memFree=30436668/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=16384 CPUtime=0.28 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 3895 0 0 0 28 0 0 0 20 0 1 0 24349381 16777216 3725 33554432000 4194304 6058637 140737265332224 140734393188744 4213958 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 4096 3725 830 456 0 2937 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16384

[startup+0.700249 s]
/proc/loadavg: 2.25 2.06 2.02 3/176 21262
/proc/meminfo: memFree=30436668/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=135796 CPUtime=0.69 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 27703 0 0 0 64 5 0 0 20 0 1 0 24349381 139055104 30415 33554432000 4194304 6058637 140737265332224 140734393188744 4239645 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 33949 30417 165 456 0 33485 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135796

[startup+1.50029 s]
/proc/loadavg: 2.25 2.06 2.02 3/177 21263
/proc/meminfo: memFree=30239948/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=256668 CPUtime=1.49 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 44146 0 0 0 140 9 0 0 20 0 1 0 24349381 262828032 55455 33554432000 4194304 6058637 140737265332224 140737265330696 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 64167 55455 165 456 0 63703 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256668

[startup+3.1003 s]
/proc/loadavg: 2.25 2.06 2.02 3/177 21263
/proc/meminfo: memFree=30084368/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=500412 CPUtime=3.09 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 65750 0 0 0 295 14 0 0 20 0 1 0 24349381 512421888 107705 33554432000 4194304 6058637 140737265332224 140737265330792 4242283 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 125103 107705 165 456 0 124639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 500412

[startup+6.30029 s]
/proc/loadavg: 2.23 2.06 2.02 3/177 21263
/proc/meminfo: memFree=29731524/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=964432 CPUtime=6.29 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 99833 0 0 0 605 24 0 0 20 0 1 0 24349381 987578368 192377 33554432000 4194304 6058637 140737265332224 140737265330216 4312968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 241108 192377 165 456 0 240644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 964432

[startup+12.7003 s]
/proc/loadavg: 2.21 2.06 2.02 3/178 21266
/proc/meminfo: memFree=29058580/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=1923748 CPUtime=12.68 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 165752 0 0 0 1223 45 0 0 20 0 1 0 24349381 1969917952 351298 33554432000 4194304 6058637 140737265332224 140737265330264 4312968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 480937 351298 165 456 0 480473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1923748

[startup+25.5004 s]
/proc/loadavg: 2.16 2.06 2.01 3/178 21266
/proc/meminfo: memFree=27788872/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=3114824 CPUtime=25.49 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 282903 0 0 0 2477 72 0 0 20 0 1 0 24349381 3189579776 657519 33554432000 4194304 6058637 140737265332224 140737265330264 4251862 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 778706 657519 165 456 0 778242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3114824

[startup+51.1004 s]
/proc/loadavg: 2.16 2.07 2.02 3/177 21266
/proc/meminfo: memFree=25361764/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=6863020 CPUtime=51.06 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 517593 0 0 0 4952 154 0 0 20 0 1 0 24349381 7027732480 1262425 33554432000 4194304 6058637 140737265332224 140737265330792 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 1715755 1262426 165 456 0 1715291 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6863020

[startup+102.3 s]
/proc/loadavg: 2.16 2.08 2.02 4/177 21268
/proc/meminfo: memFree=20387412/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=12086968 CPUtime=102.24 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 971765 0 0 0 9940 284 0 0 20 0 1 0 24349381 12377055232 2483732 33554432000 4194304 6058637 140737265332224 140737265330264 4313036 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3021742 2483732 165 456 0 3021278 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12086968

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21262 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.16 2.08 2.02 4/177 21268
/proc/meminfo: memFree=20387412/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=12089272 CPUtime=102.34 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 972176 0 0 0 9950 284 0 0 20 0 1 0 24349381 12379414528 2485676 33554432000 4194304 6058637 140737265332224 140737265330264 4313040 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3022318 2485676 165 456 0 3021854 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 12089272

[startup+115.2 s]
/proc/loadavg: 2.13 2.08 2.02 3/177 21268
/proc/meminfo: memFree=19332548/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=12644984 CPUtime=115.12 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 1092199 0 0 0 11198 314 0 0 20 0 1 0 24349381 12948463616 2785473 33554432000 4194304 6058637 140737265332224 140737265330792 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3161246 2785473 165 456 0 3160782 0
Current children cumulated CPU time (s) 115.12
Current children cumulated vsize (KiB) 12644984

[startup+121.6 s]
/proc/loadavg: 2.19 2.09 2.03 3/177 21269
/proc/meminfo: memFree=18741136/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=12876860 CPUtime=121.52 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 1146309 0 0 0 11825 327 0 0 20 0 1 0 24349381 13185904640 2924869 33554432000 4194304 6058637 140737265332224 140737265330792 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3219215 2924869 165 456 0 3218751 0
Current children cumulated CPU time (s) 121.52
Current children cumulated vsize (KiB) 12876860

[startup+128 s]
/proc/loadavg: 2.18 2.09 2.03 4/177 21269
/proc/meminfo: memFree=18101788/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=13163784 CPUtime=127.91 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 1213752 0 0 0 12446 345 0 0 20 0 1 0 24349381 13479714816 3076627 33554432000 4194304 6058637 140737265332224 140737265330792 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3290946 3076627 165 456 0 3290482 0
Current children cumulated CPU time (s) 127.91
Current children cumulated vsize (KiB) 13163784

[startup+129.6 s]
/proc/loadavg: 2.18 2.09 2.03 4/177 21269
/proc/meminfo: memFree=18025284/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=13193688 CPUtime=129.52 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202496 1220094 0 0 0 12603 349 0 0 20 0 1 0 24349381 13510336512 3104942 33554432000 4194304 6058637 140737265332224 140737265330792 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3298422 3104943 165 456 0 3297958 0
Current children cumulated CPU time (s) 129.52
Current children cumulated vsize (KiB) 13193688

[startup+131.2 s]
/proc/loadavg: 2.16 2.09 2.02 2/177 21269
/proc/meminfo: memFree=17895624/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=13276516 CPUtime=130.48 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) S 21259 21262 7337 0 -1 4202496 1223924 0 0 0 12698 350 0 0 20 0 1 0 24349381 13595152384 3121036 33554432000 4194304 6058637 140737265332224 140737265331448 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/21262/statm: 3319129 3121036 214 456 0 3318665 0
Current children cumulated CPU time (s) 130.48
Current children cumulated vsize (KiB) 13276516

[startup+131.6 s]
/proc/loadavg: 2.16 2.09 2.02 2/177 21269
/proc/meminfo: memFree=17895624/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=0 CPUtime=130.51 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202500 1223925 0 0 0 12698 353 0 0 20 0 1 0 24349381 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 130.51
Current children cumulated vsize (KiB) 0

[startup+132 s]
/proc/loadavg: 2.16 2.09 2.02 3/177 21269
/proc/meminfo: memFree=27136944/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=0 CPUtime=130.92 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202500 1223925 0 0 0 12698 394 0 0 20 0 1 0 24349381 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 130.92
Current children cumulated vsize (KiB) 0

[startup+132.107 s]
/proc/loadavg: 2.16 2.09 2.02 3/177 21269
/proc/meminfo: memFree=27136944/32872528 swapFree=526336/559040
[pid=21262] ppid=21259 vsize=0 CPUtime=131.02 cores=0,2,4,6
/proc/21262/stat : 21262 (open-wbo-lsu) R 21259 21262 7337 0 -1 4202500 1223925 0 0 0 12698 404 0 0 20 0 1 0 24349381 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21262/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 131.02
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 132.157
CPU time (s): 131.08
CPU user time (s): 126.987
CPU system time (s): 4.09338
CPU usage (%): 99.1851
Max. virtual memory (cumulated for all children) (KiB): 13276516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.987
system time used= 4.09338
maximum resident set size= 12484148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1223925
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= 88
involuntary context switches= 152

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.32795 second user time and 0.527919 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 06:09:53
IDJOB=4100508
IDBENCH=1625
IDSOLVER=2545
FILE ID=node106/4100508-1466222992
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-dg012142.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100508-1466222992/watcher-4100508-1466222992 -o /tmp/evaluation-result-4100508-1466222992/solver-4100508-1466222992 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4100508-1466222992.opb

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

MD5SUM BENCH= 99b260f11bc3e586ce78c7adccfe4295
RANDOM SEED=1778310898

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:        30437304 kB
Buffers:           96680 kB
Cached:           158848 kB
SwapCached:         1860 kB
Active:           951652 kB
Inactive:         180200 kB
Active(anon):     875600 kB
Inactive(anon):     3208 kB
Active(file):      76052 kB
Inactive(file):   176992 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              7624 kB
Writeback:            24 kB
AnonPages:       1441052 kB
Mapped:             7880 kB
Shmem:                 0 kB
Slab:             606224 kB
SReclaimable:      49776 kB
SUnreclaim:       556448 kB
KernelStack:        1456 kB
PageTables:         6900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1604440 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    841728 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 06:12:05