Trace number 4100532

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? 150.262 151.322

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-B2C1S1.opb
MD5SUMf34eb2d99785ba17979b01527e1f0026
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark275.909
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables107808
Total number of constraints3904
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 constraints3904
Minimum length of a constraint31
Maximum length of a constraint1440
Number of terms in the objective function 38688
Biggest coefficient in the objective function 612
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 556800
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 556800
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-4100532-1466223863.opb
0.00/0.00	c File size is 3617989 bytes.
149.68/150.75	c Sum of soft weights:       556800
149.68/150.75	c |                                                                                                       |
149.68/150.75	c ========================================[ Problem Statistics ]===========================================
149.68/150.75	c |                                                                                                       |
149.68/150.75	c |  Problem Type:             Weighted                                                                   |
149.68/150.75	c |  Number of variables:        107808                                                                   |
149.68/150.75	c |  Number of hard clauses:          0                                                                   |
149.68/150.75	c |  Number of soft clauses:      38688                                                                   |
149.68/150.75	c |  Number of cardinality:           0                                                                   |
149.68/150.75	c |  Number of PB :                5184                                                                   |
149.68/150.75	c |  Parse time:                   0.44 s                                                                 |
149.68/150.75	c |                                                                                                       |
149.68/150.75	c ==========================================[ Solver Settings ]============================================
149.68/150.75	c |                                                                                                       |
149.68/150.75	c |  Algorithm:                LinearSU                                                                   |
149.68/150.75	c |  BMO strategy:                   On                                                                   |
149.68/150.75	c |  BMO search:                     No                                                                   |
149.68/150.75	c |  PB Encoding:                   GTE                                                                   |
149.68/150.75	c |                                                                                                       |
149.68/150.75	c Error: Out of memory.
149.68/150.75	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-4100532-1466223863/watcher-4100532-1466223863 -o /tmp/evaluation-result-4100532-1466223863/solver-4100532-1466223863 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4100532-1466223863.opb 

pid=21420
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.08 2.04 3/176 21423
/proc/meminfo: memFree=31062776/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=6136 CPUtime=0 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 1288 0 0 0 0 0 0 0 20 0 1 0 24436481 6283264 1163 33554432000 4194304 6058637 140733750050400 140735665544888 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 1534 1163 1018 456 0 186 0

[startup+0.100171 s]
/proc/loadavg: 2.03 2.08 2.04 3/176 21423
/proc/meminfo: memFree=31062776/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=15172 CPUtime=0.09 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 3644 0 0 0 9 0 0 0 20 0 1 0 24436481 15536128 3406 33554432000 4194304 6058637 140733750050400 140735665544888 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 3793 3406 1019 456 0 2445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15172

[startup+0.200357 s]
/proc/loadavg: 2.03 2.08 2.04 3/176 21423
/proc/meminfo: memFree=31062776/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=21112 CPUtime=0.19 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 5131 0 0 0 19 0 0 0 20 0 1 0 24436481 21618688 4892 33554432000 4194304 6058637 140733750050400 140735665544888 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 5278 4893 1019 456 0 3930 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21112

[startup+0.300354 s]
/proc/loadavg: 2.03 2.08 2.04 3/176 21423
/proc/meminfo: memFree=31062776/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=23752 CPUtime=0.29 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 5783 0 0 0 29 0 0 0 20 0 1 0 24436481 24322048 5544 33554432000 4194304 6058637 140733750050400 140735665544888 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 5938 5545 1019 456 0 4590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23752

[startup+0.700304 s]
/proc/loadavg: 2.03 2.08 2.04 3/176 21423
/proc/meminfo: memFree=31062776/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=140448 CPUtime=0.69 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 27666 0 0 0 65 4 0 0 20 0 1 0 24436481 143818752 28902 33554432000 4194304 6058637 140733750050400 140735665544888 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 35112 28902 165 456 0 34648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 140448

[startup+1.50027 s]
/proc/loadavg: 2.03 2.08 2.04 3/177 21424
/proc/meminfo: memFree=30872716/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=271060 CPUtime=1.49 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 45861 0 0 0 141 8 0 0 20 0 1 0 24436481 277565440 60615 33554432000 4194304 6058637 140733750050400 140733750048392 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 67765 60615 165 456 0 67301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 271060

[startup+3.10031 s]
/proc/loadavg: 2.03 2.08 2.04 3/177 21424
/proc/meminfo: memFree=30701832/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=532624 CPUtime=3.09 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 72885 0 0 0 295 14 0 0 20 0 1 0 24436481 545406976 113542 33554432000 4194304 6058637 140733750050400 140733750048712 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 133156 113543 165 456 0 132692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 532624

[startup+6.3003 s]
/proc/loadavg: 2.03 2.08 2.04 3/177 21424
/proc/meminfo: memFree=30354288/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=889840 CPUtime=6.29 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 112256 0 0 0 602 27 0 0 20 0 1 0 24436481 911196160 204449 33554432000 4194304 6058637 140733750050400 140733750048664 4242283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 222460 204449 165 456 0 221996 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 889840

[startup+12.7003 s]
/proc/loadavg: 2.03 2.08 2.04 3/177 21424
/proc/meminfo: memFree=29589856/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=1902124 CPUtime=12.69 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 192280 0 0 0 1216 53 0 0 20 0 1 0 24436481 1947774976 379502 33554432000 4194304 6058637 140733750050400 140733750048664 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 475531 379504 165 456 0 475067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1902124

[startup+25.5004 s]
/proc/loadavg: 2.02 2.08 2.04 3/177 21424
/proc/meminfo: memFree=28402060/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=3113152 CPUtime=25.48 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 311051 0 0 0 2462 86 0 0 20 0 1 0 24436481 3187867648 671103 33554432000 4194304 6058637 140733750050400 140733750048392 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 778288 671103 165 456 0 777824 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3113152

[startup+51.1004 s]
/proc/loadavg: 2.07 2.09 2.04 3/177 21424
/proc/meminfo: memFree=26248872/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=5354396 CPUtime=51.08 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 533874 0 0 0 4962 146 0 0 20 0 1 0 24436481 5482901504 1207771 33554432000 4194304 6058637 140733750050400 140733750048968 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 1338599 1207771 165 456 0 1338135 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5354396

[startup+102.3 s]
/proc/loadavg: 2.14 2.10 2.04 3/177 21426
/proc/meminfo: memFree=21714844/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=11984876 CPUtime=102.27 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 992737 0 0 0 9938 289 0 0 20 0 1 0 24436481 12272513024 2330422 33554432000 4194304 6058637 140733750050400 140733750048664 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 2996219 2330422 165 456 0 2995755 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11984876

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21423 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.14 2.10 2.04 3/177 21426
/proc/meminfo: memFree=21714844/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=11986452 CPUtime=102.36 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 993135 0 0 0 9947 289 0 0 20 0 1 0 24436481 12274126848 2332353 33554432000 4194304 6058637 140733750050400 140733750048664 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 2996613 2332355 165 456 0 2996149 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 11986452

[startup+128 s]
/proc/loadavg: 2.09 2.09 2.04 3/177 21427
/proc/meminfo: memFree=19540528/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=12924768 CPUtime=127.94 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 1217235 0 0 0 12450 344 0 0 20 0 1 0 24436481 13234962432 2886645 33554432000 4194304 6058637 140733750050400 140733750048392 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 3231192 2886645 165 456 0 3230728 0
Current children cumulated CPU time (s) 127.94
Current children cumulated vsize (KiB) 12924768

[startup+140.8 s]
/proc/loadavg: 2.07 2.08 2.04 3/177 21427
/proc/meminfo: memFree=18291228/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=13491256 CPUtime=140.74 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 1336433 0 0 0 13700 374 0 0 20 0 1 0 24436481 13815046144 3184932 33554432000 4194304 6058637 140733750050400 140733750048712 4313027 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 3372814 3184932 165 456 0 3372350 0
Current children cumulated CPU time (s) 140.74
Current children cumulated vsize (KiB) 13491256

[startup+147.2 s]
/proc/loadavg: 2.06 2.08 2.04 3/177 21427
/proc/meminfo: memFree=17869996/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=14250284 CPUtime=147.14 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 1391341 0 0 0 14325 389 0 0 20 0 1 0 24436481 14592290816 3317355 33554432000 4194304 6058637 140733750050400 140733750048392 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 3562571 3317355 165 456 0 3562107 0
Current children cumulated CPU time (s) 147.14
Current children cumulated vsize (KiB) 14250284

[startup+148.8 s]
/proc/loadavg: 2.06 2.08 2.04 3/177 21427
/proc/meminfo: memFree=17606652/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=14582256 CPUtime=148.73 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202496 1409268 0 0 0 14478 395 0 0 20 0 1 0 24436481 14932230144 3361854 33554432000 4194304 6058637 140733750050400 140733750048392 4312968 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 3645564 3361854 165 456 0 3645100 0
Current children cumulated CPU time (s) 148.73
Current children cumulated vsize (KiB) 14582256

[startup+150.4 s]
/proc/loadavg: 2.14 2.10 2.05 3/177 21427
/proc/meminfo: memFree=17489528/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=14692220 CPUtime=149.68 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) S 21420 21423 7337 0 -1 4202496 1420610 0 0 0 14570 398 0 0 20 0 1 0 24436481 15044833280 3385888 33554432000 4194304 6058637 140733750050400 140733750049624 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/21423/statm: 3673055 3385888 214 456 0 3672591 0
Current children cumulated CPU time (s) 149.68
Current children cumulated vsize (KiB) 14692220

[startup+150.807 s]
/proc/loadavg: 2.14 2.10 2.05 2/177 21427
/proc/meminfo: memFree=17481712/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=0 CPUtime=149.73 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202500 1420611 0 0 0 14570 403 0 0 20 0 1 0 24436481 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 149.73
Current children cumulated vsize (KiB) 0

[startup+151.2 s]
/proc/loadavg: 2.14 2.10 2.05 2/177 21427
/proc/meminfo: memFree=17481712/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=0 CPUtime=150.13 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202500 1420611 0 0 0 14570 443 0 0 20 0 1 0 24436481 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 150.13
Current children cumulated vsize (KiB) 0

[startup+151.3 s]
/proc/loadavg: 2.14 2.10 2.05 2/177 21427
/proc/meminfo: memFree=17481712/32872528 swapFree=526336/559040
[pid=21423] ppid=21420 vsize=0 CPUtime=150.23 cores=1,3,5,7
/proc/21423/stat : 21423 (open-wbo-lsu) R 21420 21423 7337 0 -1 4202500 1420611 0 0 0 14570 453 0 0 20 0 1 0 24436481 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/21423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 150.23
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 151.322
CPU time (s): 150.262
CPU user time (s): 145.71
CPU system time (s): 4.55231
CPU usage (%): 99.2997
Max. virtual memory (cumulated for all children) (KiB): 14692220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 145.71
system time used= 4.55231
maximum resident set size= 13543556
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1420611
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= 73
involuntary context switches= 155

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.386941 second user time and 0.584911 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 06:24:24
IDJOB=4100532
IDBENCH=1628
IDSOLVER=2545
FILE ID=node106/4100532-1466223863
RUNJOBID= node106-1466206113-7354
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/unibo/normalized-reduced-mps-v2-20-10-B2C1S1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100532-1466223863/watcher-4100532-1466223863 -o /tmp/evaluation-result-4100532-1466223863/solver-4100532-1466223863 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4100532-1466223863.opb

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

MD5SUM BENCH= f34eb2d99785ba17979b01527e1f0026
RANDOM SEED=526515205

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:        31062776 kB
Buffers:           97176 kB
Cached:           157932 kB
SwapCached:         1860 kB
Active:           323824 kB
Inactive:         182184 kB
Active(anon):     250164 kB
Inactive(anon):     3208 kB
Active(file):      73660 kB
Inactive(file):   178976 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              8260 kB
Writeback:             0 kB
AnonPages:        817664 kB
Mapped:             7888 kB
Shmem:                 0 kB
Slab:             606292 kB
SReclaimable:      49820 kB
SUnreclaim:       556472 kB
KernelStack:        1448 kB
PageTables:         5840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     980116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 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= 71688 MiB
End job on node106 at 2016-06-18 06:26:55