Trace number 4099884

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? 159.598 160.674

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-gr4x6.opb
MD5SUM575b26c97ae90d0a5ad0f53e9f10755e
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 benchmark0.015997
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables744
Total number of constraints34
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 constraints34
Minimum length of a constraint31
Maximum length of a constraint180
Number of terms in the objective function 744
Biggest coefficient in the objective function 22954
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 524814
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524814
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-4099884-1466215863.opb
0.00/0.00	c File size is 26662 bytes.
158.89/159.96	c Sum of soft weights:       524814
158.89/159.96	c |                                                                                                       |
158.89/159.96	c ========================================[ Problem Statistics ]===========================================
158.89/159.96	c |                                                                                                       |
158.89/159.96	c |  Problem Type:             Weighted                                                                   |
158.89/159.96	c |  Number of variables:           744                                                                   |
158.89/159.96	c |  Number of hard clauses:          0                                                                   |
158.89/159.96	c |  Number of soft clauses:        744                                                                   |
158.89/159.96	c |  Number of cardinality:           0                                                                   |
158.89/159.96	c |  Number of PB :                  44                                                                   |
158.89/159.96	c |  Parse time:                   0.00 s                                                                 |
158.89/159.96	c |                                                                                                       |
158.89/159.96	c ==========================================[ Solver Settings ]============================================
158.89/159.96	c |                                                                                                       |
158.89/159.96	c |  Algorithm:                LinearSU                                                                   |
158.89/159.96	c |  BMO strategy:                   On                                                                   |
158.89/159.96	c |  BMO search:                     No                                                                   |
158.89/159.96	c |  PB Encoding:                   GTE                                                                   |
158.89/159.96	c |                                                                                                       |
158.89/159.96	c Error: Out of memory.
158.89/159.96	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-4099884-1466215863/watcher-4099884-1466215863 -o /tmp/evaluation-result-4099884-1466215863/solver-4099884-1466215863 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4099884-1466215863.opb 

pid=17487
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.04 2.07 2.01 3/176 17490
/proc/meminfo: memFree=23255944/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=7324 CPUtime=0 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 539 0 0 0 0 0 0 0 20 0 1 0 23636422 7499776 401 33554432000 4194304 6058637 140736473803120 140733781638168 4294632 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 1831 402 164 456 0 1367 0

[startup+0.100167 s]
/proc/loadavg: 2.04 2.07 2.01 3/176 17490
/proc/meminfo: memFree=23255944/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=27228 CPUtime=0.08 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 4284 0 0 0 8 0 0 0 20 0 1 0 23636422 27881472 5166 33554432000 4194304 6058637 140736473803120 140733781638168 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 6807 5167 164 456 0 6343 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27228

[startup+0.200326 s]
/proc/loadavg: 2.04 2.07 2.01 3/176 17490
/proc/meminfo: memFree=23255944/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=53252 CPUtime=0.18 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 8882 0 0 0 17 1 0 0 20 0 1 0 23636422 54530048 10710 33554432000 4194304 6058637 140736473803120 140733781638168 4239645 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 13313 10711 164 456 0 12849 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 53252

[startup+0.300352 s]
/proc/loadavg: 2.04 2.07 2.01 3/176 17490
/proc/meminfo: memFree=23255944/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=65452 CPUtime=0.29 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 11362 0 0 0 27 2 0 0 20 0 1 0 23636422 67022848 14088 33554432000 4194304 6058637 140736473803120 140733781638168 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 16363 14089 164 456 0 15899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65452

[startup+0.700294 s]
/proc/loadavg: 2.04 2.07 2.01 3/176 17490
/proc/meminfo: memFree=23255944/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=132148 CPUtime=0.69 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 21304 0 0 0 65 4 0 0 20 0 1 0 23636422 135319552 28723 33554432000 4194304 6058637 140736473803120 140736473801112 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 33037 28723 164 456 0 32573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132148

[startup+1.50025 s]
/proc/loadavg: 2.04 2.07 2.01 3/177 17491
/proc/meminfo: memFree=23015260/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=232788 CPUtime=1.49 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 35526 0 0 0 141 8 0 0 20 0 1 0 23636422 238374912 53416 33554432000 4194304 6058637 140736473803120 140736473801112 4294632 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/17490/statm: 58197 53419 164 456 0 57733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 232788

[startup+3.10025 s]
/proc/loadavg: 2.04 2.07 2.01 3/177 17491
/proc/meminfo: memFree=22805412/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=502064 CPUtime=3.08 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 62348 0 0 0 294 14 0 0 20 0 1 0 23636422 514113536 103825 33554432000 4194304 6058637 140736473803120 140736473801112 4251816 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/17490/statm: 125516 103825 164 456 0 125052 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 502064

[startup+6.30025 s]
/proc/loadavg: 2.04 2.07 2.01 3/177 17491
/proc/meminfo: memFree=21657220/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=828884 CPUtime=6.28 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 100093 0 0 0 603 25 0 0 20 0 1 0 23636422 848777216 191988 33554432000 4194304 6058637 140736473803120 140736473801112 4312986 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/17490/statm: 207221 191988 164 456 0 206757 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 828884

[startup+12.7002 s]
/proc/loadavg: 2.04 2.07 2.01 4/177 17491
/proc/meminfo: memFree=20452896/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=1801876 CPUtime=12.68 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 175945 0 0 0 1220 48 0 0 20 0 1 0 23636422 1845121024 368225 33554432000 4194304 6058637 140736473803120 140736473801160 4313014 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/17490/statm: 450469 368225 164 456 0 450005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1801876

[startup+25.5003 s]
/proc/loadavg: 2.03 2.06 2.01 4/177 17491
/proc/meminfo: memFree=18271728/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=3003824 CPUtime=25.48 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 279202 0 0 0 2465 83 0 0 20 0 1 0 23636422 3075915776 671539 33554432000 4194304 6058637 140736473803120 140736473801160 4251816 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/17490/statm: 750956 671539 164 456 0 750492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3003824

[startup+51.1004 s]
/proc/loadavg: 2.02 2.06 2.01 3/177 17537
/proc/meminfo: memFree=26393888/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=6692852 CPUtime=51.07 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 520990 0 0 0 4953 154 0 0 20 0 1 0 23636422 6853480448 1243032 33554432000 4194304 6058637 140736473803120 140736473801688 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 1673213 1243032 164 456 0 1672749 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6692852

[startup+102.3 s]
/proc/loadavg: 2.01 2.05 2.00 4/177 17537
/proc/meminfo: memFree=17259936/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=11932136 CPUtime=102.26 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1104839 0 0 0 9929 297 0 0 20 0 1 0 23636422 12218507264 2350206 33554432000 4194304 6058637 140736473803120 140736473801384 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 2983034 2350206 165 456 0 2982570 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11932136

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17490 sig 9
??? kill -17490 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.01 2.05 2.00 4/177 17537
/proc/meminfo: memFree=17259936/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=11933936 CPUtime=102.36 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1105280 0 0 0 9939 297 0 0 20 0 1 0 23636422 12220350464 2351669 33554432000 4194304 6058637 140736473803120 140736473801384 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 2983484 2351669 165 456 0 2983020 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 11933936

[startup+128 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 17538
/proc/meminfo: memFree=12518308/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=13823184 CPUtime=127.93 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1475862 0 0 0 12413 380 0 0 20 0 1 0 23636422 14154940416 2999094 33554432000 4194304 6058637 140736473803120 140736473801624 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 3455796 2999094 165 456 0 3455332 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 13823184

[startup+140.8 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 17538
/proc/meminfo: memFree=10046148/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=14655104 CPUtime=140.73 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1650659 0 0 0 13654 419 0 0 20 0 1 0 23636422 15006826496 3295204 33554432000 4194304 6058637 140736473803120 140736473801160 4313056 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 3663776 3295204 165 456 0 3663312 0
Current children cumulated CPU time (s) 140.73
Current children cumulated vsize (KiB) 14655104

[startup+153.6 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 17538
/proc/meminfo: memFree=7851312/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=15083812 CPUtime=153.52 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1745112 0 0 0 14903 449 0 0 20 0 1 0 23636422 15445823488 3561114 33554432000 4194304 6058637 140736473803120 140736473801160 4313027 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 3770953 3561114 165 456 0 3770489 0
Current children cumulated CPU time (s) 153.52
Current children cumulated vsize (KiB) 15083812

[startup+156.8 s]
/proc/loadavg: 2.04 2.05 2.00 4/177 17538
/proc/meminfo: memFree=7240072/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=15302400 CPUtime=156.72 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1793340 0 0 0 15211 461 0 0 20 0 1 0 23636422 15669657600 3649200 33554432000 4194304 6058637 140736473803120 140736473801160 4293620 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 3825600 3649200 165 456 0 3825136 0
Current children cumulated CPU time (s) 156.72
Current children cumulated vsize (KiB) 15302400

[startup+158.4 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 17538
/proc/meminfo: memFree=6911852/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=15334272 CPUtime=158.33 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202496 1801769 0 0 0 15369 464 0 0 20 0 1 0 23636422 15702294528 3679091 33554432000 4194304 6058637 140736473803120 140736473801160 4312968 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/17490/statm: 3833568 3679091 165 456 0 3833104 0
Current children cumulated CPU time (s) 158.33
Current children cumulated vsize (KiB) 15334272

[startup+160 s]
/proc/loadavg: 2.03 2.05 2.00 2/177 17538
/proc/meminfo: memFree=6795704/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=0 CPUtime=158.92 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202500 1804590 0 0 0 15424 468 0 0 20 0 1 0 23636422 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/17490/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 158.92
Current children cumulated vsize (KiB) 0

[startup+160.4 s]
/proc/loadavg: 2.03 2.05 2.00 2/177 17538
/proc/meminfo: memFree=6795704/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=0 CPUtime=159.32 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202500 1804590 0 0 0 15424 508 0 0 20 0 1 0 23636422 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 159.32
Current children cumulated vsize (KiB) 0

[startup+160.6 s]
/proc/loadavg: 2.03 2.05 2.00 3/176 17538
/proc/meminfo: memFree=20197612/32872528 swapFree=526336/559040
[pid=17490] ppid=17487 vsize=0 CPUtime=159.52 cores=0,2,4,6
/proc/17490/stat : 17490 (open-wbo-lsu) R 17487 17490 7337 0 -1 4202500 1804590 0 0 0 15424 528 0 0 20 0 1 0 23636422 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/17490/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 159.52
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 160.674
CPU time (s): 159.598
CPU user time (s): 154.244
CPU system time (s): 5.35419
CPU usage (%): 99.3304
Max. virtual memory (cumulated for all children) (KiB): 15408832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 154.244
system time used= 5.35419
maximum resident set size= 14750132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1804590
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= 64
involuntary context switches= 193

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.412937 second user time and 0.620905 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 04:11:03
IDJOB=4099884
IDBENCH=1546
IDSOLVER=2545
FILE ID=node106/4099884-1466215863
RUNJOBID= node106-1466206113-7353
PBS_JOBID= 19918166
Free space on /tmp= 71692 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-gr4x6.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099884-1466215863/watcher-4099884-1466215863 -o /tmp/evaluation-result-4099884-1466215863/solver-4099884-1466215863 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4099884-1466215863.opb

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

MD5SUM BENCH= 575b26c97ae90d0a5ad0f53e9f10755e
RANDOM SEED=1848460029

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:        23256480 kB
Buffers:           97588 kB
Cached:           107060 kB
SwapCached:         1896 kB
Active:          8171644 kB
Inactive:         131592 kB
Active(anon):    8098880 kB
Inactive(anon):     1964 kB
Active(file):      72764 kB
Inactive(file):   129628 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              4664 kB
Writeback:             0 kB
AnonPages:       8656812 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             604424 kB
SReclaimable:      48344 kB
SUnreclaim:       556080 kB
KernelStack:        1472 kB
PageTables:        22244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   11540744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    782336 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= 71692 MiB
End job on node106 at 2016-06-18 04:13:44