Trace number 4118532

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 PB16OPT-34 87.5597 87.5736

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-sporttournament12.lin.opb
MD5SUM5cb211b3bc341dd745e6cb19ab700d55
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-34
Best CPU time to get the best result obtained on this benchmark0.009997
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables186
Total number of constraints240
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints120
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 166
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 178
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 178
Number of bits of the biggest sum of numbers8
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-4118532-1467239377.opb
0.00/0.00	c File size is 8400 bytes.
87.47/87.57	c Sum of soft weights:          178
87.47/87.57	c |                                                                                                       |
87.47/87.57	c ========================================[ Problem Statistics ]===========================================
87.47/87.57	c |                                                                                                       |
87.47/87.57	c |  Problem Type:             Weighted                                                                   |
87.47/87.57	c |  Number of variables:           186                                                                   |
87.47/87.57	c |  Number of hard clauses:        120                                                                   |
87.47/87.57	c |  Number of soft clauses:        166                                                                   |
87.47/87.57	c |  Number of cardinality:           0                                                                   |
87.47/87.57	c |  Number of PB :                 120                                                                   |
87.47/87.57	c |  Parse time:                   0.00 s                                                                 |
87.47/87.57	c |                                                                                                       |
87.47/87.57	c ==========================================[ Solver Settings ]============================================
87.47/87.57	c |                                                                                                       |
87.47/87.57	c |  Algorithm:                LinearSU                                                                   |
87.47/87.57	c |  BMO strategy:                   On                                                                   |
87.47/87.57	c |  BMO search:                     No                                                                   |
87.47/87.57	c |  PB Encoding:                   GTE                                                                   |
87.47/87.57	c |                                                                                                       |
87.47/87.57	o -16
87.47/87.57	o -17
87.47/87.57	o -18
87.47/87.57	o -20
87.47/87.57	o -23
87.47/87.57	o -29
87.47/87.57	o -31
87.47/87.57	o -32
87.47/87.57	o -33
87.47/87.57	o -34
87.47/87.57	s OPTIMUM FOUND
87.47/87.57	v -x67 -x1 x16 -x68 -x69 -x70 -x71 -x2 x4 -x72 x45 -x73 x3 -x8 -x74 -x38 -x75 -x76 -x77 -x5 -x78 -x10 -x79 -x80 x11 -x81 -x6 x7 -x82 x13 -x83 -x84 -x22 x85 -x86 x9 -x87 -x88 -x25 -x89 -x36 -x90 -x91 x20 -x92 x30 -x93 -x94 -x12 -x95 -x19 -x96 -x97 -x98 -x99 x100 -x101 -x14 -x102 -x103 -x104 -x105 -x15 -x106 x23 -x107 -x108 -x109 -x17 -x110 -x111 x18 -x112 x27 -x113 -x114 -x115 -x41 -x116 -x117 x32 -x118 x42 -x119 -x21 -x120 -x31 -x121 -x122 -x123 x24 -x124 -x125 -x26 x126 -x127 -x128 x129 -x130 -x131 -x37 -x132 -x133 -x134 -x135 -x29 x136 x28 -x137 -x138 -x139 -x140 -x141 -x40 -x142 -x143 -x144 x44 -x145 -x146 -x33 -x147 -x43 -x148 -x149 -x34 -x150 x151 x35 x152 -x153 x154 -x155 -x156 x39 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x46 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x48 -x49 -x54 -x50 -x60 -x61 x63 -x52 x62 -x55 x58 -x64 -x56 -x65 -x57 x66 -x59 x53 x51 -x47

Verifier Data 

OK	-34

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-4118532-1467239377/watcher-4118532-1467239377 -o /tmp/evaluation-result-4118532-1467239377/solver-4118532-1467239377 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1467233825-4581 --watchdog 1960 open-wbo-lsu HOME/instance-4118532-1467239377.opb 

pid=5308
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: 2.38 2.27 2.20 3/174 5311
/proc/meminfo: memFree=28947444/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=7476 CPUtime=0 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 652 0 0 0 0 0 0 0 20 0 1 0 2963650 7655424 505 33554432000 4194304 6058637 140734902700752 140734582123032 4294739 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 1869 505 171 456 0 1405 0

[startup+0.100156 s]
/proc/loadavg: 2.38 2.27 2.20 3/174 5311
/proc/meminfo: memFree=28947444/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=4012 CPUtime=0.09 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 908 0 0 0 9 0 0 0 20 0 1 0 2963650 4108288 614 33554432000 4194304 6058637 140734902700752 140734582123032 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 1003 614 182 456 0 539 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4012

[startup+0.200229 s]
/proc/loadavg: 2.38 2.27 2.20 3/174 5311
/proc/meminfo: memFree=28947444/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=4156 CPUtime=0.19 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 1151 0 0 0 19 0 0 0 20 0 1 0 2963650 4255744 650 33554432000 4194304 6058637 140734902700752 140734902699816 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 1039 650 182 456 0 575 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4156

[startup+0.300334 s]
/proc/loadavg: 2.38 2.27 2.20 3/174 5311
/proc/meminfo: memFree=28947444/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=5212 CPUtime=0.29 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 1379 0 0 0 29 0 0 0 20 0 1 0 2963650 5337088 878 33554432000 4194304 6058637 140734902700752 140734902699816 4246170 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 1303 878 182 456 0 839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5212

[startup+0.700228 s]
/proc/loadavg: 2.38 2.27 2.20 3/174 5311
/proc/meminfo: memFree=28947444/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=6860 CPUtime=0.69 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 1761 0 0 0 69 0 0 0 20 0 1 0 2963650 7024640 1229 33554432000 4194304 6058637 140734902700752 140734902699816 4278181 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 1715 1229 182 456 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6860

[startup+1.50024 s]
/proc/loadavg: 2.38 2.27 2.20 3/175 5312
/proc/meminfo: memFree=28943104/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=8764 CPUtime=1.49 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 2125 0 0 0 149 0 0 0 20 0 1 0 2963650 8974336 1587 33554432000 4194304 6058637 140734902700752 140734902700088 4278229 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 2191 1587 182 456 0 1727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10022 s]
/proc/loadavg: 2.38 2.27 2.20 3/175 5312
/proc/meminfo: memFree=28962352/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=10412 CPUtime=3.09 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 2715 0 0 0 309 0 0 0 20 0 1 0 2963650 10661888 2130 33554432000 4194304 6058637 140734902700752 140734902699480 4277672 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 2603 2130 182 456 0 2139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10412

[startup+6.30024 s]
/proc/loadavg: 2.43 2.28 2.20 4/175 5312
/proc/meminfo: memFree=28955536/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=13328 CPUtime=6.29 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 2891 0 0 0 629 0 0 0 20 0 1 0 2963650 13647872 2813 33554432000 4194304 6058637 140734902700752 140734902700088 4278287 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 3332 2813 182 456 0 2868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13328

[startup+12.7003 s]
/proc/loadavg: 2.47 2.29 2.21 3/175 5312
/proc/meminfo: memFree=28950996/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=17404 CPUtime=12.68 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 3989 0 0 0 1268 0 0 0 20 0 1 0 2963650 17821696 3821 33554432000 4194304 6058637 140734902700752 140734902699512 4261607 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 4351 3821 182 456 0 3887 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17404

[startup+25.5003 s]
/proc/loadavg: 2.45 2.29 2.21 3/176 5315
/proc/meminfo: memFree=28941048/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=20124 CPUtime=25.49 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 4932 0 0 0 2548 1 0 0 20 0 1 0 2963650 20606976 4678 33554432000 4194304 6058637 140734902700752 140734902699816 4277674 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 5031 4678 182 456 0 4567 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20124

[startup+51.1003 s]
/proc/loadavg: 2.37 2.29 2.21 4/176 5315
/proc/meminfo: memFree=28921424/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=30152 CPUtime=51.08 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 5789 0 0 0 5107 1 0 0 20 0 1 0 2963650 30875648 7018 33554432000 4194304 6058637 140734902700752 140734902699480 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 7538 7018 182 456 0 7074 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30152

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5311 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2003 s]
/proc/loadavg: 2.37 2.29 2.21 4/176 5315
/proc/meminfo: memFree=28921424/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=30152 CPUtime=51.18 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 5815 0 0 0 5117 1 0 0 20 0 1 0 2963650 30875648 7043 33554432000 4194304 6058637 140734902700752 140734902699512 4278331 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 7538 7043 182 456 0 7074 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 30152

[startup+64.0002 s]
/proc/loadavg: 2.32 2.28 2.20 3/176 5316
/proc/meminfo: memFree=28916080/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=30152 CPUtime=63.98 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 5945 0 0 0 6397 1 0 0 20 0 1 0 2963650 30875648 7169 33554432000 4194304 6058637 140734902700752 140734902699512 4277663 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 7538 7169 182 456 0 7074 0
Current children cumulated CPU time (s) 63.98
Current children cumulated vsize (KiB) 30152

[startup+76.8002 s]
/proc/loadavg: 2.25 2.26 2.20 3/176 5316
/proc/meminfo: memFree=28934896/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=30152 CPUtime=76.78 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 5945 0 0 0 7677 1 0 0 20 0 1 0 2963650 30875648 7169 33554432000 4194304 6058637 140734902700752 140734902699512 4278197 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 7538 7169 182 456 0 7074 0
Current children cumulated CPU time (s) 76.78
Current children cumulated vsize (KiB) 30152

[startup+83.2002 s]
/proc/loadavg: 2.23 2.26 2.20 3/176 5316
/proc/meminfo: memFree=28929560/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=33300 CPUtime=83.18 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 6198 0 0 0 8317 1 0 0 20 0 1 0 2963650 34099200 7917 33554432000 4194304 6058637 140734902700752 140734902699480 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 8325 7917 182 456 0 7861 0
Current children cumulated CPU time (s) 83.18
Current children cumulated vsize (KiB) 33300

[startup+84.8067 s]
/proc/loadavg: 2.29 2.27 2.20 3/176 5316
/proc/meminfo: memFree=28929932/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=33300 CPUtime=84.78 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 6198 0 0 0 8477 1 0 0 20 0 1 0 2963650 34099200 7917 33554432000 4194304 6058637 140734902700752 140734902699480 4277655 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 8325 7917 182 456 0 7861 0
Current children cumulated CPU time (s) 84.78
Current children cumulated vsize (KiB) 33300

[startup+86.4002 s]
/proc/loadavg: 2.29 2.27 2.20 3/175 5316
/proc/meminfo: memFree=28927892/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=33300 CPUtime=86.37 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 6198 0 0 0 8636 1 0 0 20 0 1 0 2963650 34099200 7917 33554432000 4194304 6058637 140734902700752 140734902699480 4278171 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 8325 7917 182 456 0 7861 0
Current children cumulated CPU time (s) 86.37
Current children cumulated vsize (KiB) 33300

[startup+87.2003 s]
/proc/loadavg: 2.29 2.27 2.20 3/175 5316
/proc/meminfo: memFree=28927892/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=33300 CPUtime=87.17 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 6198 0 0 0 8716 1 0 0 20 0 1 0 2963650 34099200 7917 33554432000 4194304 6058637 140734902700752 140734902699480 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 8325 7917 182 456 0 7861 0
Current children cumulated CPU time (s) 87.17
Current children cumulated vsize (KiB) 33300

[startup+87.4003 s]
/proc/loadavg: 2.29 2.27 2.20 3/175 5316
/proc/meminfo: memFree=28927892/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=33300 CPUtime=87.37 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 6198 0 0 0 8736 1 0 0 20 0 1 0 2963650 34099200 7917 33554432000 4194304 6058637 140734902700752 140734902699480 4278287 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 8325 7917 182 456 0 7861 0
Current children cumulated CPU time (s) 87.37
Current children cumulated vsize (KiB) 33300

[startup+87.5002 s]
/proc/loadavg: 2.29 2.27 2.20 3/175 5316
/proc/meminfo: memFree=28927892/32872528 swapFree=1297548/1461068
[pid=5311] ppid=5308 vsize=33300 CPUtime=87.47 cores=0,2,4,6
/proc/5311/stat : 5311 (open-wbo-lsu) R 5308 5311 1964 0 -1 4202496 6198 0 0 0 8746 1 0 0 20 0 1 0 2963650 34099200 7917 33554432000 4194304 6058637 140734902700752 140734902699480 4277353 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/5311/statm: 8325 7917 182 456 0 7861 0
Current children cumulated CPU time (s) 87.47
Current children cumulated vsize (KiB) 33300

Child status: 30
Real time (s): 87.5736
CPU time (s): 87.5597
CPU user time (s): 87.5417
CPU system time (s): 0.017997
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 33300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.5417
system time used= 0.017997
maximum resident set size= 31676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6200
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= 3
involuntary context switches= 91

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.236963 second user time and 0.375942 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-30 00:29:37
IDJOB=4118532
IDBENCH=111504
IDSOLVER=2545
FILE ID=node121/4118532-1467239377
RUNJOBID= node121-1467233825-4581
PBS_JOBID= 19997596
Free space on /tmp= 71704 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-sporttournament12.lin.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118532-1467239377/watcher-4118532-1467239377 -o /tmp/evaluation-result-4118532-1467239377/solver-4118532-1467239377 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1467233825-4581 --watchdog 1960  open-wbo-lsu HOME/instance-4118532-1467239377.opb

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

MD5SUM BENCH= 5cb211b3bc341dd745e6cb19ab700d55
RANDOM SEED=1605729249

node121.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		: 2667.172
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	: 5334.34
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		: 2667.172
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		: 2667.172
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	: 5332.54
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		: 2667.172
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		: 2667.172
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	: 5332.54
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		: 2667.172
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		: 2667.172
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		: 2667.172
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:        28947732 kB
Buffers:           47752 kB
Cached:          1469016 kB
SwapCached:            0 kB
Active:           325800 kB
Inactive:        1427368 kB
Active(anon):     238828 kB
Inactive(anon):        4 kB
Active(file):      86972 kB
Inactive(file):  1427364 kB
Unevictable:     1461068 kB
Mlocked:         1297548 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:       1768636 kB
Mapped:            14628 kB
Shmem:               204 kB
Slab:             578300 kB
SReclaimable:      22728 kB
SUnreclaim:       555572 kB
KernelStack:        1456 kB
PageTables:         7476 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1835480 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    360448 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= 71700 MiB
End job on node121 at 2016-06-30 00:31:04