Trace number 4101492

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 PB16OPT262288 185.679 185.732

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-misc01.opb
MD5SUMc2934cbe264e98064d53d09fc14b43dc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark262288
Best CPU time to get the best result obtained on this benchmark0.240962
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 262288
Optimality of the best value was proved YES
Number of variables113
Total number of constraints54
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints33
Minimum length of a constraint5
Maximum length of a constraint101
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
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 524336
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-4101492-1466231560.opb
0.00/0.00	c File size is 6407 bytes.
185.33/185.49	c Sum of soft weights:       524318
185.33/185.49	c |                                                                                                       |
185.33/185.49	c ========================================[ Problem Statistics ]===========================================
185.33/185.49	c |                                                                                                       |
185.33/185.49	c |  Problem Type:             Weighted                                                                   |
185.33/185.49	c |  Number of variables:           113                                                                   |
185.33/185.49	c |  Number of hard clauses:         19                                                                   |
185.33/185.49	c |  Number of soft clauses:         31                                                                   |
185.33/185.49	c |  Number of cardinality:          46                                                                   |
185.33/185.49	c |  Number of PB :                   6                                                                   |
185.33/185.49	c |  Parse time:                   0.00 s                                                                 |
185.33/185.49	c |                                                                                                       |
185.33/185.49	c ==========================================[ Solver Settings ]============================================
185.33/185.49	c |                                                                                                       |
185.33/185.49	c |  Algorithm:                LinearSU                                                                   |
185.33/185.49	c |  BMO strategy:                   On                                                                   |
185.33/185.49	c |  BMO search:                     No                                                                   |
185.33/185.49	c |  PB Encoding:                   GTE                                                                   |
185.33/185.49	c |                                                                                                       |
185.33/185.49	o 262340
185.33/185.49	o 262339
185.33/185.49	o 262334
185.33/185.49	o 262333
185.33/185.49	o 262332
185.33/185.49	o 262319
185.33/185.49	o 262318
185.33/185.49	o 262305
185.33/185.49	o 262295
185.33/185.49	o 262294
185.33/185.49	o 262288
185.33/185.49	s OPTIMUM FOUND
185.33/185.49	v x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 x73 x74 x75 -x76 x77 -x78 -x79 x80 -x81 x82 -x1 -x2 -x15 -x16 -x29 -x30 -x43 -x44 -x57 -x58 -x71 -x72

Verifier Data 

OK	262288

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-4101492-1466231560/watcher-4101492-1466231560 -o /tmp/evaluation-result-4101492-1466231560/solver-4101492-1466231560 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4101492-1466231560.opb 

pid=26399
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: 2.09 2.10 2.09 3/175 26402
/proc/meminfo: memFree=22070440/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=8112 CPUtime=0 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 731 0 0 0 0 0 0 0 20 0 1 0 25206094 8306688 1108 33554432000 4194304 6058637 140734816827536 140737136885880 4239645 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 2028 1108 163 456 0 1564 0

[startup+0.100148 s]
/proc/loadavg: 2.09 2.10 2.09 3/175 26402
/proc/meminfo: memFree=22070440/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=39736 CPUtime=0.09 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 8010 0 0 0 8 1 0 0 20 0 1 0 25206094 40689664 8899 33554432000 4194304 6058637 140734816827536 140737136885880 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 9934 8902 163 456 0 9470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39736

[startup+0.200332 s]
/proc/loadavg: 2.09 2.10 2.09 3/175 26402
/proc/meminfo: memFree=22070440/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=62840 CPUtime=0.19 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 12377 0 0 0 17 2 0 0 20 0 1 0 25206094 64348160 13776 33554432000 4194304 6058637 140734816827536 140737136885880 4294632 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 15710 13778 163 456 0 15246 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62840

[startup+0.300353 s]
/proc/loadavg: 2.09 2.10 2.09 3/175 26402
/proc/meminfo: memFree=22070440/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=80248 CPUtime=0.29 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 14873 0 0 0 26 3 0 0 20 0 1 0 25206094 82173952 17294 33554432000 4194304 6058637 140734816827536 140737136885880 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 20062 17296 163 456 0 19598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80248

[startup+0.700309 s]
/proc/loadavg: 2.09 2.10 2.09 3/175 26402
/proc/meminfo: memFree=22070440/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=155652 CPUtime=0.69 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 27153 0 0 0 63 6 0 0 20 0 1 0 25206094 159387648 35140 33554432000 4194304 6058637 140734816827536 140737136885880 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 38913 35142 163 456 0 38449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155652

[startup+1.50031 s]
/proc/loadavg: 2.09 2.10 2.09 3/176 26403
/proc/meminfo: memFree=21782212/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=240472 CPUtime=1.49 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 35786 0 0 0 142 7 0 0 20 0 1 0 25206094 246243328 53466 33554432000 4194304 6058637 140734816827536 140734816825528 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 60118 53466 163 456 0 59654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 240472

[startup+3.10028 s]
/proc/loadavg: 2.09 2.10 2.09 3/176 26403
/proc/meminfo: memFree=21605896/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=441552 CPUtime=3.09 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 51209 0 0 0 297 12 0 0 20 0 1 0 25206094 452149248 88818 33554432000 4194304 6058637 140734816827536 140734816825832 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 110388 88819 163 456 0 109924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 441552

[startup+6.30031 s]
/proc/loadavg: 2.09 2.10 2.09 3/176 26403
/proc/meminfo: memFree=20998232/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=725608 CPUtime=6.29 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 81377 0 0 0 609 20 0 0 20 0 1 0 25206094 743022592 162916 33554432000 4194304 6058637 140734816827536 140734816825832 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 181402 162916 163 456 0 180938 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 725608

[startup+12.7003 s]
/proc/loadavg: 2.08 2.09 2.09 3/176 26403
/proc/meminfo: memFree=19830960/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=1618384 CPUtime=12.68 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 144829 0 0 0 1232 36 0 0 20 0 1 0 25206094 1657225216 313733 33554432000 4194304 6058637 140734816827536 140734816825912 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 404596 313734 163 456 0 404132 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1618384

[startup+25.5004 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 26405
/proc/meminfo: memFree=17181064/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=2949316 CPUtime=25.49 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 278979 0 0 0 2473 76 0 0 20 0 1 0 25206094 3020099584 656261 33554432000 4194304 6058637 140734816827536 140734816825896 4312968 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 737329 656261 164 456 0 736865 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2949316

[startup+51.1004 s]
/proc/loadavg: 2.09 2.09 2.09 3/177 26451
/proc/meminfo: memFree=25259172/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5421740 CPUtime=51.09 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 612813 0 0 0 4957 152 0 0 20 0 1 0 25206094 5551861760 1267372 33554432000 4194304 6058637 140734816827536 140734816826264 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1355435 1267372 170 456 0 1354971 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5421740

[startup+102.3 s]
/proc/loadavg: 2.14 2.11 2.09 3/177 26451
/proc/meminfo: memFree=20116008/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5639652 CPUtime=102.27 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 667886 0 0 0 10066 161 0 0 20 0 1 0 25206094 5775003648 1333207 33554432000 4194304 6058637 140734816827536 140734816826872 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1409913 1333207 180 456 0 1409449 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5639652

[startup+162.3 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 26452
/proc/meminfo: memFree=14063472/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5671604 CPUtime=162.24 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 675893 0 0 0 16062 162 0 0 20 0 1 0 25206094 5807722496 1341198 33554432000 4194304 6058637 140734816827536 140734816826152 4278439 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1417901 1341198 180 456 0 1417437 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5671604

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26402 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+166.4 s]
/proc/loadavg: 2.15 2.12 2.09 3/177 26453
/proc/meminfo: memFree=13720328/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5671604 CPUtime=166.34 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 675899 0 0 0 16472 162 0 0 20 0 1 0 25206094 5807722496 1341199 33554432000 4194304 6058637 140734816827536 140734816826152 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1417901 1341199 180 456 0 1417437 0
Current children cumulated CPU time (s) 166.34
Current children cumulated vsize (KiB) 5671604

[startup+179.2 s]
/proc/loadavg: 2.20 2.13 2.10 3/177 26499
/proc/meminfo: memFree=24455988/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5675960 CPUtime=179.14 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 676983 0 0 0 17752 162 0 0 20 0 1 0 25206094 5812183040 1342283 33554432000 4194304 6058637 140734816827536 140734816826152 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1418990 1342283 180 456 0 1418526 0
Current children cumulated CPU time (s) 179.14
Current children cumulated vsize (KiB) 5675960

[startup+182.4 s]
/proc/loadavg: 2.19 2.12 2.10 3/177 26499
/proc/meminfo: memFree=23935920/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5675960 CPUtime=182.34 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 676986 0 0 0 18072 162 0 0 20 0 1 0 25206094 5812183040 1342286 33554432000 4194304 6058637 140734816827536 140734816826152 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1418990 1342286 180 456 0 1418526 0
Current children cumulated CPU time (s) 182.34
Current children cumulated vsize (KiB) 5675960

[startup+184 s]
/proc/loadavg: 2.19 2.12 2.10 3/177 26499
/proc/meminfo: memFree=23598540/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5675960 CPUtime=183.93 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 676992 0 0 0 18231 162 0 0 20 0 1 0 25206094 5812183040 1342286 33554432000 4194304 6058637 140734816827536 140734816826152 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1418990 1342286 180 456 0 1418526 0
Current children cumulated CPU time (s) 183.93
Current children cumulated vsize (KiB) 5675960

[startup+184.8 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 26499
/proc/meminfo: memFree=23421932/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5675960 CPUtime=184.74 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 676992 0 0 0 18312 162 0 0 20 0 1 0 25206094 5812183040 1342286 33554432000 4194304 6058637 140734816827536 140734816826152 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1418990 1342286 180 456 0 1418526 0
Current children cumulated CPU time (s) 184.74
Current children cumulated vsize (KiB) 5675960

[startup+185.2 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 26499
/proc/meminfo: memFree=23421932/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=5675960 CPUtime=185.13 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202496 676992 0 0 0 18351 162 0 0 20 0 1 0 25206094 5812183040 1342286 33554432000 4194304 6058637 140734816827536 140734816826152 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 1418990 1342286 180 456 0 1418526 0
Current children cumulated CPU time (s) 185.13
Current children cumulated vsize (KiB) 5675960

[startup+185.6 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 26499
/proc/meminfo: memFree=23421932/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=0 CPUtime=185.54 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202500 676994 0 0 0 18381 173 0 0 20 0 1 0 25206094 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 185.54
Current children cumulated vsize (KiB) 0

[startup+185.7 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 26499
/proc/meminfo: memFree=23421932/32872528 swapFree=526336/559040
[pid=26402] ppid=26399 vsize=0 CPUtime=185.64 cores=1,3,5,7
/proc/26402/stat : 26402 (open-wbo-lsu) R 26399 26402 7337 0 -1 4202500 676994 0 0 0 18381 183 0 0 20 0 1 0 25206094 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26402/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 185.64
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 185.732
CPU time (s): 185.679
CPU user time (s): 183.812
CPU system time (s): 1.86672
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 5675960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.812
system time used= 1.86672
maximum resident set size= 5369152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 676994
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= 51
involuntary context switches= 187

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.45993 second user time and 0.725889 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 08:32:40
IDJOB=4101492
IDBENCH=1756
IDSOLVER=2545
FILE ID=node106/4101492-1466231560
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-misc01.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101492-1466231560/watcher-4101492-1466231560 -o /tmp/evaluation-result-4101492-1466231560/solver-4101492-1466231560 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4101492-1466231560.opb

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

MD5SUM BENCH= c2934cbe264e98064d53d09fc14b43dc
RANDOM SEED=1462806763

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:        22071356 kB
Buffers:           83196 kB
Cached:           210548 kB
SwapCached:         1636 kB
Active:          9262500 kB
Inactive:         222188 kB
Active(anon):    9189768 kB
Inactive(anon):     3272 kB
Active(file):      72732 kB
Inactive(file):   218916 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              4704 kB
Writeback:             0 kB
AnonPages:       9736824 kB
Mapped:             6948 kB
Shmem:                 0 kB
Slab:             608048 kB
SReclaimable:      51544 kB
SUnreclaim:       556504 kB
KernelStack:        1456 kB
PageTables:        23776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   12642660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    808960 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 08:35:46