Trace number 4101294

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 PB16? 137.3 138.395

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-stocfor2.opb
MD5SUMcbc7f776eebadde6a6228c5e168c70a1
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 variables60930
Total number of constraints2157
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 constraints2157
Minimum length of a constraint30
Maximum length of a constraint450
Number of terms in the objective function 31770
Biggest coefficient in the objective function 2474
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 550404
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 550404
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
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-4101294-1466226965.opb
0.00/0.00	c File size is 3034521 bytes.
136.62/137.71	c Sum of soft weights:       550404
136.62/137.71	c |                                                                                                       |
136.62/137.71	c ========================================[ Problem Statistics ]===========================================
136.62/137.71	c |                                                                                                       |
136.62/137.71	c |  Problem Type:             Weighted                                                                   |
136.62/137.71	c |  Number of variables:         60930                                                                   |
136.62/137.71	c |  Number of hard clauses:          0                                                                   |
136.62/137.71	c |  Number of soft clauses:      31770                                                                   |
136.62/137.71	c |  Number of cardinality:           0                                                                   |
136.62/137.71	c |  Number of PB :                3300                                                                   |
136.62/137.71	c |  Parse time:                   0.34 s                                                                 |
136.62/137.72	c |                                                                                                       |
136.62/137.72	c Error: Out of memory.
136.62/137.72	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-4101294-1466226965/watcher-4101294-1466226965 -o /tmp/evaluation-result-4101294-1466226965/solver-4101294-1466226965 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466223673-22413 --watchdog 1960 open-wbo HOME/instance-4101294-1466226965.opb 

pid=23872
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: 2.17 2.20 2.24 3/176 23875
/proc/meminfo: memFree=29916484/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=5696 CPUtime=0 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1155 0 0 0 0 0 0 0 20 0 1 0 24744990 5832704 1030 33554432000 4194304 6059633 140737192156912 140734098809144 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 1424 1031 874 456 0 219 0

[startup+0.100137 s]
/proc/loadavg: 2.17 2.20 2.24 3/176 23875
/proc/meminfo: memFree=29916484/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=13652 CPUtime=0.09 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 3251 0 0 0 9 0 0 0 20 0 1 0 24744990 13979648 3031 33554432000 4194304 6059633 140737192156912 140734098809144 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3413 3032 875 456 0 2208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13652

[startup+0.20029 s]
/proc/loadavg: 2.17 2.20 2.24 3/176 23875
/proc/meminfo: memFree=29916484/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=17876 CPUtime=0.19 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 4295 0 0 0 19 0 0 0 20 0 1 0 24744990 18305024 4075 33554432000 4194304 6059633 140737192156912 140734098809144 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 4469 4075 875 456 0 3264 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17876

[startup+0.300323 s]
/proc/loadavg: 2.17 2.20 2.24 3/176 23875
/proc/meminfo: memFree=29916484/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=20252 CPUtime=0.29 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 4896 0 0 0 29 0 0 0 20 0 1 0 24744990 20738048 4676 33554432000 4194304 6059633 140737192156912 140734098809144 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 5063 4676 875 456 0 3858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20252

[startup+0.700245 s]
/proc/loadavg: 2.17 2.20 2.24 3/176 23875
/proc/meminfo: memFree=29916484/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=116636 CPUtime=0.69 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 24046 0 0 0 66 3 0 0 20 0 1 0 24744990 119435264 27155 33554432000 4194304 6059633 140737192156912 140734098809144 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 29159 27155 161 456 0 28695 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116636

[startup+1.50024 s]
/proc/loadavg: 2.17 2.20 2.24 3/177 23876
/proc/meminfo: memFree=29746144/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=252772 CPUtime=1.49 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 39542 0 0 0 142 7 0 0 20 0 1 0 24744990 258838528 56959 33554432000 4194304 6059633 140737192156912 140737192154360 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 63193 56960 161 456 0 62729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 252772

[startup+3.10023 s]
/proc/loadavg: 2.17 2.20 2.24 3/177 23876
/proc/meminfo: memFree=29579484/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=513600 CPUtime=3.09 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 65365 0 0 0 295 14 0 0 20 0 1 0 24744990 525926400 104092 33554432000 4194304 6059633 140737192156912 140737192154936 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 128400 104092 161 456 0 127936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 513600

[startup+6.30024 s]
/proc/loadavg: 2.15 2.19 2.23 3/177 23876
/proc/meminfo: memFree=29289020/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=773132 CPUtime=6.29 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 89348 0 0 0 607 22 0 0 20 0 1 0 24744990 791687168 168955 33554432000 4194304 6059633 140737192156912 140737192154936 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 193283 168956 161 456 0 192819 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 773132

[startup+12.7003 s]
/proc/loadavg: 2.14 2.19 2.23 4/177 23876
/proc/meminfo: memFree=28592700/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=1795812 CPUtime=12.69 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 165195 0 0 0 1223 46 0 0 20 0 1 0 24744990 1838911488 340847 33554432000 4194304 6059633 140737192156912 140737192154936 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 448953 340847 162 456 0 448489 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1795812

[startup+25.5004 s]
/proc/loadavg: 2.11 2.18 2.23 3/177 23876
/proc/meminfo: memFree=27193980/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=3084760 CPUtime=25.48 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 300122 0 0 0 2465 83 0 0 20 0 1 0 24744990 3158794240 679361 33554432000 4194304 6059633 140737192156912 140737192154632 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 771190 679361 162 456 0 770726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3084760

[startup+51.1004 s]
/proc/loadavg: 2.14 2.18 2.23 3/177 23876
/proc/meminfo: memFree=24680316/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=5581448 CPUtime=51.06 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 547238 0 0 0 4950 156 0 0 20 0 1 0 24744990 5715402752 1316928 33554432000 4194304 6059633 140737192156912 140737192154936 5040984 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 1395362 1316928 162 456 0 1394898 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 5581448

[startup+102.3 s]
/proc/loadavg: 2.26 2.20 2.23 3/177 23877
/proc/meminfo: memFree=19395304/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=12540268 CPUtime=102.22 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1041594 0 0 0 9909 313 0 0 20 0 1 0 24744990 12841234432 2616325 33554432000 4194304 6059633 140737192156912 140737192154936 5035276 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3135067 2616325 162 456 0 3134603 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 12540268

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23875 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.26 2.20 2.23 3/177 23877
/proc/meminfo: memFree=19395304/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=12540268 CPUtime=102.32 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1041594 0 0 0 9919 313 0 0 20 0 1 0 24744990 12841234432 2616325 33554432000 4194304 6059633 140737192156912 140737192154936 5040984 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3135067 2616325 162 456 0 3134603 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 12540268

[startup+115.2 s]
/proc/loadavg: 2.30 2.21 2.23 3/177 23877
/proc/meminfo: memFree=18204800/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=13426200 CPUtime=115.11 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1164324 0 0 0 11164 347 0 0 20 0 1 0 24744990 13748428800 2944173 33554432000 4194304 6059633 140737192156912 140737192154936 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3356550 2944173 162 456 0 3356086 0
Current children cumulated CPU time (s) 115.11
Current children cumulated vsize (KiB) 13426200

[startup+128 s]
/proc/loadavg: 2.31 2.21 2.23 3/177 23878
/proc/meminfo: memFree=16881068/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=13903660 CPUtime=127.89 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1282052 0 0 0 12406 383 0 0 20 0 1 0 24744990 14237347840 3261399 33554432000 4194304 6059633 140737192156912 140737192154632 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3475915 3261399 162 456 0 3475451 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 13903660

[startup+134.4 s]
/proc/loadavg: 2.37 2.23 2.24 3/177 23878
/proc/meminfo: memFree=16268824/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=14123928 CPUtime=134.3 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1336259 0 0 0 13028 402 0 0 20 0 1 0 24744990 14462902272 3413718 33554432000 4194304 6059633 140737192156912 140737192154360 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3530982 3413719 162 456 0 3530518 0
Current children cumulated CPU time (s) 134.3
Current children cumulated vsize (KiB) 14123928

[startup+136 s]
/proc/loadavg: 2.34 2.22 2.23 3/177 23878
/proc/meminfo: memFree=16145124/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=14185192 CPUtime=135.9 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202496 1351349 0 0 0 13183 407 0 0 20 0 1 0 24744990 14525636608 3448586 33554432000 4194304 6059633 140737192156912 140737192154632 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3546298 3448587 162 456 0 3545834 0
Current children cumulated CPU time (s) 135.9
Current children cumulated vsize (KiB) 14185192

[startup+137.607 s]
/proc/loadavg: 2.34 2.22 2.23 3/177 23878
/proc/meminfo: memFree=16026560/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=14276744 CPUtime=136.62 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) S 23872 23875 15709 0 -1 4202496 1358363 0 0 0 13254 408 0 0 20 0 1 0 24744990 14619385856 3463265 33554432000 4194304 6059633 140737192156912 140737192156136 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/23875/statm: 3569186 3463265 210 456 0 3568722 0
Current children cumulated CPU time (s) 136.62
Current children cumulated vsize (KiB) 14276744

[startup+138 s]
/proc/loadavg: 2.34 2.22 2.23 3/177 23878
/proc/meminfo: memFree=16026560/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=0 CPUtime=136.9 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202500 1358365 0 0 0 13254 436 0 0 20 0 1 0 24744990 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23875/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 136.9
Current children cumulated vsize (KiB) 0

[startup+138.2 s]
/proc/loadavg: 2.34 2.22 2.23 3/177 23878
/proc/meminfo: memFree=16026560/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=0 CPUtime=137.1 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202500 1358365 0 0 0 13254 456 0 0 20 0 1 0 24744990 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23875/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.1
Current children cumulated vsize (KiB) 0

[startup+138.3 s]
/proc/loadavg: 2.34 2.22 2.23 3/177 23878
/proc/meminfo: memFree=16026560/32872528 swapFree=1534436/1655032
[pid=23875] ppid=23872 vsize=0 CPUtime=137.2 cores=0,2,4,6
/proc/23875/stat : 23875 (open-wbo) R 23872 23875 15709 0 -1 4202500 1358365 0 0 0 13254 466 0 0 20 0 1 0 24744990 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23875/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.2
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 138.395
CPU time (s): 137.3
CPU user time (s): 132.544
CPU system time (s): 4.75628
CPU usage (%): 99.2087
Max. virtual memory (cumulated for all children) (KiB): 14276744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.544
system time used= 4.75628
maximum resident set size= 13853068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1358365
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= 95
involuntary context switches= 153

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.381941 second user time and 0.501923 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-18 07:16:06
IDJOB=4101294
IDBENCH=1724
IDSOLVER=2547
FILE ID=node122/4101294-1466226965
RUNJOBID= node122-1466223673-22413
PBS_JOBID= 19918155
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-stocfor2.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101294-1466226965/watcher-4101294-1466226965 -o /tmp/evaluation-result-4101294-1466226965/solver-4101294-1466226965 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466223673-22413 --watchdog 1960  open-wbo HOME/instance-4101294-1466226965.opb

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

MD5SUM BENCH= cbc7f776eebadde6a6228c5e168c70a1
RANDOM SEED=1154154533

node122.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
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		: 2666.769
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
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	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29917228 kB
Buffers:          104704 kB
Cached:           169516 kB
SwapCached:            0 kB
Active:           348988 kB
Inactive:         185396 kB
Active(anon):     251740 kB
Inactive(anon):    10716 kB
Active(file):      97248 kB
Inactive(file):   174680 kB
Unevictable:     1655032 kB
Mlocked:         1534436 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7816 kB
Writeback:             0 kB
AnonPages:       1935064 kB
Mapped:            13700 kB
Shmem:               204 kB
Slab:             608156 kB
SReclaimable:      51680 kB
SUnreclaim:       556476 kB
KernelStack:        1440 kB
PageTables:         7536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2066328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    362496 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= 71728 MiB
End job on node122 at 2016-06-18 07:18:24