Trace number 4086347

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 PB16OPT191 35.0587 35.0647

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
MD5SUMeb2e849a72ed563d78cdb83a394edb27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark6.20606
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved YES
Number of variables456
Total number of constraints1602
Number of constraints which are clauses1602
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 456
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 456
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 456
Number of bits of the biggest sum of numbers9
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
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-4086347-1465247145.opb
0.00/0.00	c File size is 66775 bytes.
34.98/35.06	c Sum of soft weights:          456
34.98/35.06	c |                                                                                                       |
34.98/35.06	c ========================================[ Problem Statistics ]===========================================
34.98/35.06	c |                                                                                                       |
34.98/35.06	c |  Problem Type:           Unweighted                                                                   |
34.98/35.06	c |  Number of variables:           456                                                                   |
34.98/35.06	c |  Number of hard clauses:       1602                                                                   |
34.98/35.06	c |  Number of soft clauses:        456                                                                   |
34.98/35.06	c |  Number of cardinality:           0                                                                   |
34.98/35.06	c |  Number of PB :                   0                                                                   |
34.98/35.06	c |  Parse time:                   0.01 s                                                                 |
34.98/35.06	c |                                                                                                       |
34.98/35.06	o 226
34.98/35.06	o 191
34.98/35.06	s OPTIMUM FOUND
34.98/35.06	v x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 -x15 x16 x17 -x18 -x19 -x20 x21 -x22 x23 -x24 -x25 -x26 x27 -x28 x29 -x30 x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 x57 -x58 x59 -x60 -x61 -x62 x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 -x79 -x80 x81 -x82 -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 -x114 x115 -x116 -x117 -x118 x119 -x120 -x121 x122 x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 x145 -x146 -x147 -x148 x149 -x150 x151 -x152 x153 -x154 -x155 -x156 x157 -x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 -x167 x168 x169 -x170 x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 x189 -x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 x199 -x200 x201 -x202 -x203 x204 x205 -x206 x207 -x208 x209 -x210 -x211 -x212 x213 -x214 x215 -x216 x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 x225 -x226 x227 -x228 -x229 -x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 x245 -x246 -x247 -x248 x249 -x250 x251 -x252 -x253 -x254 x255 -x256 x257 -x258 x259 -x260 x261 -x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 -x329 x330 x331 -x332 x333 -x334 x335 -x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 -x346 -x347 x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 -x357 x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 x381 -x382 x383 -x384 x385 -x386 -x387 x388 -x389 x390 -x391 x392 -x393 x394 x395 -x396 -x397 x398 -x399 x400 x401 -x402 -x403 x404 -x405 x406 x407 -x408 -x409 x410 -x411 x412 x413 -x414 -x415 x416 x417 -x418 -x419 x420 -x421 x422 -x423 x424 x425 -x426 -x427 x428 -x429 x430 x431 -x432 -x433 x434 -x435 x436 x437 -x438 x439 -x440 -x441 x442 -x443 x444 -x445 x446 x447 -x448 -x449 x450 -x451 x452 -x453 x454 x455 -x456

Verifier Data 

OK	191

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-4086347-1465247145/watcher-4086347-1465247145 -o /tmp/evaluation-result-4086347-1465247145/solver-4086347-1465247145 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12889 --watchdog 1960 open-wbo HOME/instance-4086347-1465247145.opb 

pid=19251
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: 2.16 2.13 2.10 3/176 19254
/proc/meminfo: memFree=30380888/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=2416 CPUtime=0 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 336 0 0 0 0 0 0 0 20 0 1 0 106648701 2473984 211 33554432000 4194304 6059633 140734520754640 140734595903672 5131227 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 604 211 151 456 0 123 0

[startup+0.100166 s]
/proc/loadavg: 2.16 2.13 2.10 3/176 19254
/proc/meminfo: memFree=30380888/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=4116 CPUtime=0.09 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 846 0 0 0 9 0 0 0 20 0 1 0 106648701 4214784 628 33554432000 4194304 6059633 140734520754640 140734595903672 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 1029 628 178 456 0 565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.200264 s]
/proc/loadavg: 2.16 2.13 2.10 3/176 19254
/proc/meminfo: memFree=30380888/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=4356 CPUtime=0.19 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 932 0 0 0 19 0 0 0 20 0 1 0 106648701 4460544 710 33554432000 4194304 6059633 140734520754640 140734595903672 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 1089 710 178 456 0 625 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4356

[startup+0.300262 s]
/proc/loadavg: 2.16 2.13 2.10 3/176 19254
/proc/meminfo: memFree=30380888/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=4308 CPUtime=0.29 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 1086 0 0 0 29 0 0 0 20 0 1 0 106648701 4411392 715 33554432000 4194304 6059633 140734520754640 140734595903672 4278011 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 1077 715 178 456 0 613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.700236 s]
/proc/loadavg: 2.16 2.13 2.10 3/176 19254
/proc/meminfo: memFree=30380888/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=7148 CPUtime=0.69 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 1650 0 0 0 69 0 0 0 20 0 1 0 106648701 7319552 1270 33554432000 4194304 6059633 140734520754640 140734520753128 4277921 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 1787 1270 179 456 0 1323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7148

[startup+1.5002 s]
/proc/loadavg: 2.16 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30376184/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=9832 CPUtime=1.49 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 2045 0 0 0 149 0 0 0 20 0 1 0 106648701 10067968 1647 33554432000 4194304 6059633 140734520754640 140734520753128 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 2458 1647 179 456 0 1994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9832

[startup+3.10023 s]
/proc/loadavg: 2.15 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30445212/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=12512 CPUtime=3.09 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 2517 0 0 0 309 0 0 0 20 0 1 0 106648701 12812288 2109 33554432000 4194304 6059633 140734520754640 140734520753736 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 3128 2109 185 456 0 2664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12512

[startup+6.30023 s]
/proc/loadavg: 2.15 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30442876/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=13076 CPUtime=6.29 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 3148 0 0 0 629 0 0 0 20 0 1 0 106648701 13389824 2704 33554432000 4194304 6059633 140734520754640 140734520753736 4280118 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 3269 2704 185 456 0 2805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13076

[startup+12.7002 s]
/proc/loadavg: 2.12 2.12 2.10 4/177 19255
/proc/meminfo: memFree=30404992/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=17428 CPUtime=12.69 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 3820 0 0 0 1269 0 0 0 20 0 1 0 106648701 17846272 3874 33554432000 4194304 6059633 140734520754640 140734520753736 4255133 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 4357 3874 187 456 0 3893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17428

[startup+25.5004 s]
/proc/loadavg: 2.18 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30381128/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=25.48 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5170 0 0 0 2548 0 0 0 20 0 1 0 106648701 29659136 6890 33554432000 4194304 6059633 140734520754640 140734520753736 4261768 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6890 187 456 0 6777 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28964

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19254 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6004 s]
/proc/loadavg: 2.18 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30381128/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=25.58 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5170 0 0 0 2558 0 0 0 20 0 1 0 106648701 29659136 6890 33554432000 4194304 6059633 140734520754640 140734520753736 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6890 187 456 0 6777 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 28964

[startup+32.0073 s]
/proc/loadavg: 2.16 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30377156/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=31.99 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5171 0 0 0 3199 0 0 0 20 0 1 0 106648701 29659136 6891 33554432000 4194304 6059633 140734520754640 140734520753736 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6891 187 456 0 6777 0
Current children cumulated CPU time (s) 31.99
Current children cumulated vsize (KiB) 28964

[startup+33.6003 s]
/proc/loadavg: 2.16 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30374984/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=33.58 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5171 0 0 0 3358 0 0 0 20 0 1 0 106648701 29659136 6891 33554432000 4194304 6059633 140734520754640 140734520753736 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6891 187 456 0 6777 0
Current children cumulated CPU time (s) 33.58
Current children cumulated vsize (KiB) 28964

[startup+34.4003 s]
/proc/loadavg: 2.16 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30375108/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=34.38 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5171 0 0 0 3438 0 0 0 20 0 1 0 106648701 29659136 6891 33554432000 4194304 6059633 140734520754640 140734520753736 4278373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6891 187 456 0 6777 0
Current children cumulated CPU time (s) 34.38
Current children cumulated vsize (KiB) 28964

[startup+34.8003 s]
/proc/loadavg: 2.16 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30375108/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=34.78 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5171 0 0 0 3478 0 0 0 20 0 1 0 106648701 29659136 6891 33554432000 4194304 6059633 140734520754640 140734520753736 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6891 187 456 0 6777 0
Current children cumulated CPU time (s) 34.78
Current children cumulated vsize (KiB) 28964

[startup+35.0002 s]
/proc/loadavg: 2.16 2.13 2.10 3/177 19255
/proc/meminfo: memFree=30375108/32872528 swapFree=14548/942524
[pid=19254] ppid=19251 vsize=28964 CPUtime=34.98 cores=1,3,5,7
/proc/19254/stat : 19254 (open-wbo) R 19251 19254 31093 0 -1 4202496 5171 0 0 0 3498 0 0 0 20 0 1 0 106648701 29659136 6891 33554432000 4194304 6059633 140734520754640 140734520753736 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/19254/statm: 7241 6891 187 456 0 6777 0
Current children cumulated CPU time (s) 34.98
Current children cumulated vsize (KiB) 28964

Child status: 30
Real time (s): 35.0647
CPU time (s): 35.0587
CPU user time (s): 35.0487
CPU system time (s): 0.009998
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 28964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.0487
system time used= 0.009998
maximum resident set size= 27576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5174
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= 37

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.119981 second user time and 0.19297 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-06 23:05:45
IDJOB=4086347
IDBENCH=2171
IDSOLVER=2547
FILE ID=node113/4086347-1465247145
RUNJOBID= node113-1465221904-12889
PBS_JOBID= 19843230
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b1.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086347-1465247145/watcher-4086347-1465247145 -o /tmp/evaluation-result-4086347-1465247145/solver-4086347-1465247145 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12889 --watchdog 1960  open-wbo HOME/instance-4086347-1465247145.opb

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

MD5SUM BENCH= eb2e849a72ed563d78cdb83a394edb27
RANDOM SEED=742448062

node113.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		: 2666.722
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	: 5333.44
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		: 2666.722
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	: 5332.54
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		: 2666.722
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		: 2666.722
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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		: 2666.722
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		: 2666.722
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		: 2666.722
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:        30381688 kB
Buffers:           61436 kB
Cached:           611060 kB
SwapCached:         3384 kB
Active:           274332 kB
Inactive:         537164 kB
Active(anon):     138064 kB
Inactive(anon):     3092 kB
Active(file):     136268 kB
Inactive(file):   534072 kB
Unevictable:      942524 kB
Mlocked:           14548 kB
SwapTotal:      67108856 kB
SwapFree:       67097100 kB
Dirty:              4712 kB
Writeback:            12 kB
AnonPages:       1097376 kB
Mapped:             7840 kB
Shmem:                 0 kB
Slab:             586260 kB
SReclaimable:      30248 kB
SUnreclaim:       556012 kB
KernelStack:        1456 kB
PageTables:         5892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1221684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1026048 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= 71732 MiB
End job on node113 at 2016-06-06 23:06:21