Trace number 4100654

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? 130.08 131.101

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-maros.opb
MD5SUMffbe7c5e96212b70bc71f745eee091ea
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 variables42240
Total number of constraints836
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 constraints836
Minimum length of a constraint30
Maximum length of a constraint4740
Number of terms in the objective function 10110
Biggest coefficient in the objective function 11592
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 532977
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 532977
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-4100654-1466225850.opb
0.00/0.00	c File size is 3012148 bytes.
129.47/130.49	c Sum of soft weights:       532977
129.47/130.49	c |                                                                                                       |
129.47/130.49	c ========================================[ Problem Statistics ]===========================================
129.47/130.49	c |                                                                                                       |
129.47/130.49	c |  Problem Type:             Weighted                                                                   |
129.47/130.49	c |  Number of variables:         42240                                                                   |
129.47/130.49	c |  Number of hard clauses:          0                                                                   |
129.47/130.49	c |  Number of soft clauses:      10110                                                                   |
129.47/130.49	c |  Number of cardinality:           0                                                                   |
129.47/130.49	c |  Number of PB :                1158                                                                   |
129.47/130.49	c |  Parse time:                   0.31 s                                                                 |
129.47/130.49	c |                                                                                                       |
129.47/130.49	c Error: Out of memory.
129.47/130.49	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-4100654-1466225850/watcher-4100654-1466225850 -o /tmp/evaluation-result-4100654-1466225850/solver-4100654-1466225850 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17852 --watchdog 1960 open-wbo HOME/instance-4100654-1466225850.opb 

pid=19851
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: 2.15 2.20 2.32 4/176 19854
/proc/meminfo: memFree=28939812/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=5676 CPUtime=0 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 1149 0 0 0 0 0 0 0 20 0 1 0 24630744 5812224 1025 33554432000 4194304 6059633 140736783996576 140737334203688 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 1419 1025 869 456 0 219 0

[startup+0.100165 s]
/proc/loadavg: 2.15 2.20 2.32 4/176 19854
/proc/meminfo: memFree=28939812/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=12428 CPUtime=0.09 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 2834 0 0 0 9 0 0 0 20 0 1 0 24630744 12726272 2710 33554432000 4194304 6059633 140736783996576 140737334203688 5150488 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3107 2710 870 456 0 1907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.200358 s]
/proc/loadavg: 2.15 2.20 2.32 4/176 19854
/proc/meminfo: memFree=28939812/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=14156 CPUtime=0.19 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 3273 0 0 0 19 0 0 0 20 0 1 0 24630744 14495744 3149 33554432000 4194304 6059633 140736783996576 140737334203688 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3539 3149 870 456 0 2339 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14156

[startup+0.300352 s]
/proc/loadavg: 2.15 2.20 2.32 4/176 19854
/proc/meminfo: memFree=28939812/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=16744 CPUtime=0.29 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 3943 0 0 0 29 0 0 0 20 0 1 0 24630744 17145856 3819 33554432000 4194304 6059633 140736783996576 140736783994936 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 4219 3820 870 456 0 3019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16744

[startup+0.700292 s]
/proc/loadavg: 2.15 2.20 2.32 4/176 19854
/proc/meminfo: memFree=28939812/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=111964 CPUtime=0.69 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 23444 0 0 0 65 4 0 0 20 0 1 0 24630744 114651136 25569 33554432000 4194304 6059633 140736783996576 140736783994936 4294931 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 27991 25570 161 456 0 27527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 111964

[startup+1.50024 s]
/proc/loadavg: 2.15 2.20 2.32 4/177 19855
/proc/meminfo: memFree=28579884/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=250236 CPUtime=1.49 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 41061 0 0 0 141 8 0 0 20 0 1 0 24630744 256241664 56983 33554432000 4194304 6059633 140736783996576 140736783994024 5043379 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 62559 56984 161 456 0 62095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 250236

[startup+3.10024 s]
/proc/loadavg: 2.22 2.21 2.32 4/177 19855
/proc/meminfo: memFree=28212248/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=507892 CPUtime=3.08 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 67389 0 0 0 295 13 0 0 20 0 1 0 24630744 520081408 101691 33554432000 4194304 6059633 140736783996576 140736783994600 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 126973 101691 161 456 0 126509 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 507892

[startup+6.30029 s]
/proc/loadavg: 2.22 2.21 2.32 4/177 19855
/proc/meminfo: memFree=27310012/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=767576 CPUtime=6.29 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 91260 0 0 0 609 20 0 0 20 0 1 0 24630744 785997824 167464 33554432000 4194304 6059633 140736783996576 140736783994600 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 191894 167464 161 456 0 191430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 767576

[startup+12.7003 s]
/proc/loadavg: 2.18 2.20 2.32 3/177 19855
/proc/meminfo: memFree=25420764/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=1733220 CPUtime=12.69 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 164310 0 0 0 1227 42 0 0 20 0 1 0 24630744 1774817280 348092 33554432000 4194304 6059633 140736783996576 140736783994600 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 433305 348093 162 456 0 432841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1733220

[startup+25.5004 s]
/proc/loadavg: 2.15 2.20 2.31 3/177 19855
/proc/meminfo: memFree=21817664/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=3088644 CPUtime=25.49 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 288215 0 0 0 2469 80 0 0 20 0 1 0 24630744 3162771456 660950 33554432000 4194304 6059633 140736783996576 140736783994024 5047405 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 772161 660950 162 456 0 771697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3088644

[startup+51.1004 s]
/proc/loadavg: 2.25 2.21 2.31 3/177 19855
/proc/meminfo: memFree=18250796/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=6684764 CPUtime=51.08 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 507968 0 0 0 4957 151 0 0 20 0 1 0 24630744 6845198336 1233076 33554432000 4194304 6059633 140736783996576 140736783994024 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 1671191 1233076 162 456 0 1670727 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6684764

[startup+102.3 s]
/proc/loadavg: 2.30 2.22 2.31 3/177 19856
/proc/meminfo: memFree=13365160/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=11981056 CPUtime=102.28 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 963984 0 0 0 9942 286 0 0 20 0 1 0 24630744 12268601344 2406868 33554432000 4194304 6059633 140736783996576 140736783994600 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 2995264 2406868 162 456 0 2994800 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 11981056

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19854 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.30 2.22 2.31 3/177 19856
/proc/meminfo: memFree=13365160/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=11983640 CPUtime=102.38 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 964351 0 0 0 9952 286 0 0 20 0 1 0 24630744 12271247360 2408768 33554432000 4194304 6059633 140736783996576 140736783994600 4252008 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 2995910 2408768 162 456 0 2995446 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 11983640

[startup+115.2 s]
/proc/loadavg: 2.26 2.22 2.31 4/177 19856
/proc/meminfo: memFree=11842708/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=12682996 CPUtime=115.17 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 1112871 0 0 0 11196 321 0 0 20 0 1 0 24630744 12987387904 2808189 33554432000 4194304 6059633 140736783996576 140736783993800 4313228 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3170749 2808189 162 456 0 3170285 0
Current children cumulated CPU time (s) 115.17
Current children cumulated vsize (KiB) 12682996

[startup+121.6 s]
/proc/loadavg: 2.23 2.21 2.30 4/177 19857
/proc/meminfo: memFree=11164812/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=12940400 CPUtime=121.57 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 1167860 0 0 0 11823 334 0 0 20 0 1 0 24630744 13250969600 2957713 33554432000 4194304 6059633 140736783996576 140736783993800 4252054 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3235100 2957713 162 456 0 3234636 0
Current children cumulated CPU time (s) 121.57
Current children cumulated vsize (KiB) 12940400

[startup+128 s]
/proc/loadavg: 2.20 2.20 2.30 3/177 19857
/proc/meminfo: memFree=10139732/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=13181956 CPUtime=127.97 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202496 1218783 0 0 0 12450 347 0 0 20 0 1 0 24630744 13498322944 3099083 33554432000 4194304 6059633 140736783996576 140736783993800 4294854 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3295489 3099083 162 456 0 3295025 0
Current children cumulated CPU time (s) 127.97
Current children cumulated vsize (KiB) 13181956

[startup+129.6 s]
/proc/loadavg: 2.20 2.20 2.30 3/177 19857
/proc/meminfo: memFree=9996240/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=13423552 CPUtime=129.47 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) S 19851 19854 8337 0 -1 4202496 1255713 0 0 0 12594 353 0 0 20 0 1 0 24630744 13745717248 3153733 33554432000 4194304 6059633 140736783996576 140736783995800 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3355888 3153733 210 456 0 3355424 0
Current children cumulated CPU time (s) 129.47
Current children cumulated vsize (KiB) 13423552

[startup+130.4 s]
/proc/loadavg: 2.20 2.20 2.30 2/177 19857
/proc/meminfo: memFree=9790884/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=13423552 CPUtime=129.47 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) S 19851 19854 8337 0 -1 4202496 1255713 0 0 0 12594 353 0 0 20 0 1 0 24630744 13745717248 3153733 33554432000 4194304 6059633 140736783996576 140736783995800 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/19854/statm: 3355888 3153733 210 456 0 3355424 0
Current children cumulated CPU time (s) 129.47
Current children cumulated vsize (KiB) 13423552

[startup+130.8 s]
/proc/loadavg: 2.20 2.20 2.30 2/177 19857
/proc/meminfo: memFree=9790884/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=0 CPUtime=129.77 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202500 1255715 0 0 0 12594 383 0 0 20 0 1 0 24630744 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/19854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.77
Current children cumulated vsize (KiB) 0

[startup+131.007 s]
/proc/loadavg: 2.20 2.20 2.30 3/177 19857
/proc/meminfo: memFree=16150244/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=0 CPUtime=129.98 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202500 1255715 0 0 0 12594 404 0 0 20 0 1 0 24630744 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/19854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 129.98
Current children cumulated vsize (KiB) 0

[startup+131.1 s]
/proc/loadavg: 2.20 2.20 2.30 3/177 19857
/proc/meminfo: memFree=16150244/32872528 swapFree=1499884/1696108
[pid=19854] ppid=19851 vsize=0 CPUtime=130.07 cores=0,2,4,6
/proc/19854/stat : 19854 (open-wbo) R 19851 19854 8337 0 -1 4202500 1255715 0 0 0 12594 413 0 0 20 0 1 0 24630744 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/19854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 130.07
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 131.101
CPU time (s): 130.08
CPU user time (s): 125.945
CPU system time (s): 4.13537
CPU usage (%): 99.2212
Max. virtual memory (cumulated for all children) (KiB): 13423552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 125.945
system time used= 4.13537
maximum resident set size= 12614940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1255715
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= 4
involuntary context switches= 136

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.350946 second user time and 0.565913 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-18 06:57:30
IDJOB=4100654
IDBENCH=1644
IDSOLVER=2547
FILE ID=node137/4100654-1466225850
RUNJOBID= node137-1466223724-17852
PBS_JOBID= 19918140
Free space on /tmp= 71688 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-maros.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100654-1466225850/watcher-4100654-1466225850 -o /tmp/evaluation-result-4100654-1466225850/solver-4100654-1466225850 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1466223724-17852 --watchdog 1960  open-wbo HOME/instance-4100654-1466225850.opb

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

MD5SUM BENCH= ffbe7c5e96212b70bc71f745eee091ea
RANDOM SEED=1097455919

node137.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		: 2666.486
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	: 5332.97
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		: 2666.486
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
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		: 2666.486
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	: 5332.38
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		: 2666.486
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	: 5332.56
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		: 2666.486
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:        28946516 kB
Buffers:          107012 kB
Cached:           182256 kB
SwapCached:         1268 kB
Active:          1289464 kB
Inactive:         198796 kB
Active(anon):    1200824 kB
Inactive(anon):     1024 kB
Active(file):      88640 kB
Inactive(file):   197772 kB
Unevictable:     1696108 kB
Mlocked:         1499884 kB
SwapTotal:      67108856 kB
SwapFree:       67100004 kB
Dirty:             21532 kB
Writeback:             0 kB
AnonPages:       2902976 kB
Mapped:             7772 kB
Shmem:                 0 kB
Slab:             604528 kB
SReclaimable:      47732 kB
SUnreclaim:       556796 kB
KernelStack:        1480 kB
PageTables:         9792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3286176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    434176 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 node137 at 2016-06-18 06:59:41