Trace number 4118586

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 PB16OPT4 120.959 120.978

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-edgecross14-019.lin.opb
MD5SUM71abf2434aba1ed4ee11516d329b2b0f
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark4.67329
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables328
Total number of constraints1747
Number of constraints which are clauses1601
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints145
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 231
Biggest coefficient in the objective function 49
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 519
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 49
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 519
Number of bits of the biggest sum of numbers10
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-4118586-1467240092.opb
0.00/0.00	c File size is 54135 bytes.
120.87/120.97	c Sum of soft weights:          519
120.87/120.97	c |                                                                                                       |
120.87/120.97	c ========================================[ Problem Statistics ]===========================================
120.87/120.97	c |                                                                                                       |
120.87/120.97	c |  Problem Type:             Weighted                                                                   |
120.87/120.97	c |  Number of variables:           328                                                                   |
120.87/120.97	c |  Number of hard clauses:       1602                                                                   |
120.87/120.97	c |  Number of soft clauses:        231                                                                   |
120.87/120.97	c |  Number of cardinality:           1                                                                   |
120.87/120.97	c |  Number of PB :                 145                                                                   |
120.87/120.97	c |  Parse time:                   0.01 s                                                                 |
120.87/120.97	c |                                                                                                       |
120.87/120.97	c ==========================================[ Solver Settings ]============================================
120.87/120.97	c |                                                                                                       |
120.87/120.97	c |  Algorithm:                LinearSU                                                                   |
120.87/120.97	c |  BMO strategy:                   On                                                                   |
120.87/120.97	c |  BMO search:                     No                                                                   |
120.87/120.97	c |  PB Encoding:                   GTE                                                                   |
120.87/120.97	c |                                                                                                       |
120.87/120.97	o 96
120.87/120.97	o 61
120.87/120.97	o 38
120.87/120.97	o 21
120.87/120.97	o 20
120.87/120.97	o 18
120.87/120.97	o 14
120.87/120.97	o 13
120.87/120.97	o 12
120.87/120.97	o 9
120.87/120.97	o 8
120.87/120.97	o 7
120.87/120.97	o 6
120.87/120.97	o 5
120.87/120.97	o 4
120.87/120.97	s OPTIMUM FOUND
120.87/120.97	v x184 x5 x135 x185 x174 -x186 -x181 -x187 -x7 x180 x188 x9 x189 x170 -x190 -x15 -x191 -x17 -x177 x192 x19 x144 -x193 -x21 -x152 -x194 x195 x23 -x196 -x25 -x125 -x197 -x198 -x37 -x199 x136 -x200 -x201 x175 -x202 -x203 -x182 -x204 -x38 x130 -x205 x132 -x206 -x207 -x157 -x208 -x161 -x209 -x168 -x210 -x172 -x211 -x212 -x213 -x41 -x214 -x215 -x216 -x42 x134 -x217 -x218 x173 -x219 -x220 -x179 -x221 -x222 x128 -x223 -x224 -x142 -x225 -x146 -x226 -x227 -x228 x129 -x229 -x230 -x150 -x231 -x154 -x232 -x233 -x234 -x45 -x235 -x236 -x237 -x46 -x117 -x238 -x123 -x239 -x127 -x240 -x241 -x242 x243 x47 x244 x245 x246 x171 x247 -x248 -x50 -x249 -x51 -x250 -x178 -x251 x252 x52 x253 x145 x254 -x255 -x53 -x256 -x153 -x257 -x258 x259 x54 x260 -x261 -x55 -x262 -x126 -x263 -x264 -x265 -x58 -x266 -x267 -x268 -x59 x158 -x269 -x270 x169 -x271 -x272 -x273 -x60 -x139 -x274 -x275 -x276 -x277 -x278 -x61 -x147 -x279 -x280 -x281 -x282 -x283 -x284 -x156 x285 -x286 -x63 -x120 -x287 -x122 -x288 -x289 -x290 -x291 -x292 x77 x293 x294 x78 x295 -x296 -x79 -x297 x298 x80 -x299 -x81 -x300 x301 x82 x143 x302 -x303 -x304 -x83 -x305 -x306 x307 x84 x308 -x309 -x85 -x124 -x310 -x311 -x312 x138 -x313 -x314 -x315 -x316 x317 -x318 -x88 -x118 -x319 -x320 -x321 -x322 x323 -x324 -x90 -x119 -x325 -x326 -x327 -x328 x183 -x1 x2 -x3 -x4 -x6 -x8 -x10 x11 -x12 x13 -x14 -x16 -x18 -x20 -x22 -x24 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x39 x40 -x43 -x44 x48 x49 x56 x57 x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x86 x87 x89 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x121 x131 x133 x137 x140 -x141 x148 -x149 x151 x155 x159 x160 -x162 -x163 -x164 -x165 -x166 -x167 x176

Verifier Data 

OK	4

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-4118586-1467240092/watcher-4118586-1467240092 -o /tmp/evaluation-result-4118586-1467240092/solver-4118586-1467240092 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1467234304-8010 --watchdog 1960 open-wbo-lsu HOME/instance-4118586-1467240092.opb 

pid=8676
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: 2.25 2.21 2.18 3/176 8679
/proc/meminfo: memFree=28713372/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=2424 CPUtime=0 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 4958785 2482176 206 33554432000 4194304 6058637 140736182711952 140733344643032 5150291 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 606 206 149 456 0 128 0

[startup+0.100162 s]
/proc/loadavg: 2.25 2.21 2.18 3/176 8679
/proc/meminfo: memFree=28713372/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=11036 CPUtime=0.09 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 1725 0 0 0 9 0 0 0 20 0 1 0 4958785 11300864 2058 33554432000 4194304 6058637 140736182711952 140733344643032 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 2759 2058 179 456 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11036

[startup+0.200329 s]
/proc/loadavg: 2.25 2.21 2.18 3/176 8679
/proc/meminfo: memFree=28713372/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=9492 CPUtime=0.19 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 1918 0 0 0 19 0 0 0 20 0 1 0 4958785 9719808 1983 33554432000 4194304 6058637 140736182711952 140733344643032 4254368 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 2373 1983 181 456 0 1909 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9492

[startup+0.300305 s]
/proc/loadavg: 2.25 2.21 2.18 3/176 8679
/proc/meminfo: memFree=28713372/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=9624 CPUtime=0.29 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 1941 0 0 0 29 0 0 0 20 0 1 0 4958785 9854976 2006 33554432000 4194304 6058637 140736182711952 140733344643032 4246099 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 2406 2006 181 456 0 1942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9624

[startup+0.700236 s]
/proc/loadavg: 2.25 2.21 2.18 3/176 8679
/proc/meminfo: memFree=28713372/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=9868 CPUtime=0.69 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 2672 0 0 0 69 0 0 0 20 0 1 0 4958785 10104832 1991 33554432000 4194304 6058637 140736182711952 140733344643032 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 2467 1991 181 456 0 2003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9868

[startup+1.50023 s]
/proc/loadavg: 2.25 2.21 2.18 3/177 8680
/proc/meminfo: memFree=28702984/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=16976 CPUtime=1.49 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 2959 0 0 0 149 0 0 0 20 0 1 0 4958785 17383424 2773 33554432000 4194304 6058637 140736182711952 140736182710680 4280035 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 4244 2773 181 456 0 3780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16976

[startup+3.1002 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 8680
/proc/meminfo: memFree=28699828/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=16976 CPUtime=3.09 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 3265 0 0 0 309 0 0 0 20 0 1 0 4958785 17383424 3581 33554432000 4194304 6058637 140736182711952 140736182711288 4277663 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 4244 3581 181 456 0 3780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16976

[startup+6.30023 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 8680
/proc/meminfo: memFree=28698400/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=16976 CPUtime=6.29 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 3453 0 0 0 629 0 0 0 20 0 1 0 4958785 17383424 3763 33554432000 4194304 6058637 140736182711952 140736182711288 4260998 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 4244 3763 181 456 0 3780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16976

[startup+12.7002 s]
/proc/loadavg: 2.35 2.23 2.19 3/177 8680
/proc/meminfo: memFree=28693936/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=21372 CPUtime=12.69 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 4751 0 0 0 1268 1 0 0 20 0 1 0 4958785 21884928 4936 33554432000 4194304 6058637 140736182711952 140736182710712 4278096 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 5343 4936 181 456 0 4879 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21372

[startup+25.5003 s]
/proc/loadavg: 2.30 2.22 2.19 4/177 8680
/proc/meminfo: memFree=28692432/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=24128 CPUtime=25.49 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 5554 0 0 0 2548 1 0 0 20 0 1 0 4958785 24707072 5488 33554432000 4194304 6058637 140736182711952 140736182711288 4278181 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 6032 5488 181 456 0 5568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24128

[startup+51.1003 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 8680
/proc/meminfo: memFree=28678164/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=35620 CPUtime=51.09 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6343 0 0 0 5107 2 0 0 20 0 1 0 4958785 36474880 8499 33554432000 4194304 6058637 140736182711952 140736182710680 4278197 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 8905 8499 181 456 0 8441 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35620

[startup+102.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 8681
/proc/meminfo: memFree=28671692/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=36304 CPUtime=102.28 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6533 0 0 0 10226 2 0 0 20 0 1 0 4958785 37175296 8679 33554432000 4194304 6058637 140736182711952 140736182710712 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 9076 8679 181 456 0 8612 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 36304

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8679 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 8681
/proc/meminfo: memFree=28671692/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=36304 CPUtime=102.38 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6533 0 0 0 10236 2 0 0 20 0 1 0 4958785 37175296 8679 33554432000 4194304 6058637 140736182711952 140736182710712 4278290 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 9076 8679 181 456 0 8612 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 36304

[startup+108.8 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 8681
/proc/meminfo: memFree=28671820/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=36304 CPUtime=108.78 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6533 0 0 0 10876 2 0 0 20 0 1 0 4958785 37175296 8679 33554432000 4194304 6058637 140736182711952 140736182710712 4277643 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 9076 8679 181 456 0 8612 0
Current children cumulated CPU time (s) 108.78
Current children cumulated vsize (KiB) 36304

[startup+115.2 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 8681
/proc/meminfo: memFree=28671820/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=36304 CPUtime=115.18 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6533 0 0 0 11516 2 0 0 20 0 1 0 4958785 37175296 8679 33554432000 4194304 6058637 140736182711952 140736182710712 4277708 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 9076 8679 181 456 0 8612 0
Current children cumulated CPU time (s) 115.18
Current children cumulated vsize (KiB) 36304

[startup+118.4 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 8681
/proc/meminfo: memFree=28668904/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=40724 CPUtime=118.37 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6770 0 0 0 11835 2 0 0 20 0 1 0 4958785 41701376 9412 33554432000 4194304 6058637 140736182711952 140736182710680 4277640 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 10181 9412 181 456 0 9717 0
Current children cumulated CPU time (s) 118.37
Current children cumulated vsize (KiB) 40724

[startup+120.007 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 8681
/proc/meminfo: memFree=28668904/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=40724 CPUtime=119.98 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6770 0 0 0 11996 2 0 0 20 0 1 0 4958785 41701376 9412 33554432000 4194304 6058637 140736182711952 140736182710680 4277357 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 10181 9412 181 456 0 9717 0
Current children cumulated CPU time (s) 119.98
Current children cumulated vsize (KiB) 40724

[startup+120.4 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 8681
/proc/meminfo: memFree=28668904/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=40724 CPUtime=120.37 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6770 0 0 0 12035 2 0 0 20 0 1 0 4958785 41701376 9412 33554432000 4194304 6058637 140736182711952 140736182710680 4278251 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 10181 9412 181 456 0 9717 0
Current children cumulated CPU time (s) 120.37
Current children cumulated vsize (KiB) 40724

[startup+120.8 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 8681
/proc/meminfo: memFree=28668904/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=40724 CPUtime=120.77 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6770 0 0 0 12075 2 0 0 20 0 1 0 4958785 41701376 9412 33554432000 4194304 6058637 140736182711952 140736182710680 4278335 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 10181 9412 181 456 0 9717 0
Current children cumulated CPU time (s) 120.77
Current children cumulated vsize (KiB) 40724

[startup+120.9 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 8681
/proc/meminfo: memFree=28668904/32872528 swapFree=1390956/1568784
[pid=8679] ppid=8676 vsize=40724 CPUtime=120.87 cores=0,2,4,6
/proc/8679/stat : 8679 (open-wbo-lsu) R 8676 8679 5511 0 -1 4202496 6770 0 0 0 12085 2 0 0 20 0 1 0 4958785 41701376 9412 33554432000 4194304 6058637 140736182711952 140736182710680 4277589 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/8679/statm: 10181 9412 181 456 0 9717 0
Current children cumulated CPU time (s) 120.87
Current children cumulated vsize (KiB) 40724

Child status: 30
Real time (s): 120.978
CPU time (s): 120.959
CPU user time (s): 120.934
CPU system time (s): 0.024996
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 40724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.934
system time used= 0.024996
maximum resident set size= 37656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6772
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= 126

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.32795 second user time and 0.45393 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-30 00:41:32
IDJOB=4118586
IDBENCH=111510
IDSOLVER=2545
FILE ID=node140/4118586-1467240092
RUNJOBID= node140-1467234304-8010
PBS_JOBID= 19997571
Free space on /tmp= 71660 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-edgecross14-019.lin.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118586-1467240092/watcher-4118586-1467240092 -o /tmp/evaluation-result-4118586-1467240092/solver-4118586-1467240092 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1467234304-8010 --watchdog 1960  open-wbo-lsu HOME/instance-4118586-1467240092.opb

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

MD5SUM BENCH= 71abf2434aba1ed4ee11516d329b2b0f
RANDOM SEED=943732698

node140.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		: 2666.708
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	: 5333.41
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		: 2666.708
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		: 2666.708
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		: 2666.708
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		: 2666.708
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		: 2666.708
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		: 2666.708
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		: 2666.708
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	: 5332.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28714364 kB
Buffers:          108972 kB
Cached:          1652140 kB
SwapCached:            0 kB
Active:           180104 kB
Inactive:        1666204 kB
Active(anon):      78760 kB
Inactive(anon):     8860 kB
Active(file):     101344 kB
Inactive(file):  1657344 kB
Unevictable:     1568784 kB
Mlocked:         1390956 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4708 kB
Writeback:             0 kB
AnonPages:       1657468 kB
Mapped:            14600 kB
Shmem:               204 kB
Slab:             608048 kB
SReclaimable:      52156 kB
SUnreclaim:       555892 kB
KernelStack:        1448 kB
PageTables:         7476 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1790808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    231424 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= 71652 MiB
End job on node140 at 2016-06-30 00:43:33