Trace number 4099982

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 PB16OPT14 151.634 151.699

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-bk4x3.opb
MD5SUMad6a54c52a655cd32798948a75156c0a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark0.180972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 14
Optimality of the best value was proved YES
Number of variables372
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint31
Maximum length of a constraint120
Number of terms in the objective function 372
Biggest coefficient in the objective function 38551
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524556
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262142
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524556
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
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-4099982-1466224614.opb
0.00/0.00	c File size is 13390 bytes.
151.22/151.35	c Sum of soft weights:       524556
151.22/151.35	c |                                                                                                       |
151.22/151.35	c ========================================[ Problem Statistics ]===========================================
151.22/151.35	c |                                                                                                       |
151.22/151.35	c |  Problem Type:             Weighted                                                                   |
151.22/151.35	c |  Number of variables:           372                                                                   |
151.22/151.35	c |  Number of hard clauses:          0                                                                   |
151.22/151.35	c |  Number of soft clauses:        372                                                                   |
151.22/151.35	c |  Number of cardinality:           0                                                                   |
151.22/151.35	c |  Number of PB :                  26                                                                   |
151.22/151.35	c |  Parse time:                   0.00 s                                                                 |
151.22/151.35	c |                                                                                                       |
151.22/151.35	o 26
151.22/151.35	o 14
151.22/151.35	s OPTIMUM FOUND
151.22/151.35	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 -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 -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 -x361 x362 -x365 -x366 -x367 x368 -x369 x370 -x371 x372 -x363 -x364

Verifier Data 

OK	14

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-4099982-1466224614/watcher-4099982-1466224614 -o /tmp/evaluation-result-4099982-1466224614/solver-4099982-1466224614 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30921 --watchdog 1960 open-wbo HOME/instance-4099982-1466224614.opb 

pid=1132
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: 2.19 2.27 2.75 3/176 1135
/proc/meminfo: memFree=31184976/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=7532 CPUtime=0 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 571 0 0 0 0 0 0 0 20 0 1 0 24506814 7712768 437 33554432000 4194304 6059633 140735974460832 140734940863528 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1883 438 161 456 0 1419 0

[startup+0.10017 s]
/proc/loadavg: 2.19 2.27 2.75 3/176 1135
/proc/meminfo: memFree=31184976/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=33880 CPUtime=0.09 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 6663 0 0 0 9 0 0 0 20 0 1 0 24506814 34693120 6841 33554432000 4194304 6059633 140735974460832 140734940863528 4294824 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 8470 6842 161 456 0 8006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33880

[startup+0.200374 s]
/proc/loadavg: 2.19 2.27 2.75 3/176 1135
/proc/meminfo: memFree=31184976/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=61216 CPUtime=0.19 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 11788 0 0 0 18 1 0 0 20 0 1 0 24506814 62685184 12215 33554432000 4194304 6059633 140735974460832 140734940863528 4294824 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 15304 12217 161 456 0 14840 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 61216

[startup+0.300346 s]
/proc/loadavg: 2.19 2.27 2.75 3/176 1135
/proc/meminfo: memFree=31184976/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=79888 CPUtime=0.29 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 16010 0 0 0 28 1 0 0 20 0 1 0 24506814 81805312 17281 33554432000 4194304 6059633 140735974460832 140734940863528 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 19972 17281 161 456 0 19508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79888

[startup+0.700298 s]
/proc/loadavg: 2.19 2.27 2.75 3/176 1135
/proc/meminfo: memFree=31184976/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=172612 CPUtime=0.69 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 28638 0 0 0 65 4 0 0 20 0 1 0 24506814 176754688 36804 33554432000 4194304 6059633 140735974460832 140735974458280 4239837 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 43153 36804 161 456 0 42689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 172612

[startup+1.50029 s]
/proc/loadavg: 2.18 2.27 2.74 3/177 1136
/proc/meminfo: memFree=30967012/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=341312 CPUtime=1.49 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 45822 0 0 0 141 8 0 0 20 0 1 0 24506814 349503488 67492 33554432000 4194304 6059633 140735974460832 140735974458280 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 85328 67492 161 456 0 84864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 341312

[startup+3.10032 s]
/proc/loadavg: 2.18 2.27 2.74 3/177 1136
/proc/meminfo: memFree=30822312/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=527096 CPUtime=3.09 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 67890 0 0 0 297 12 0 0 20 0 1 0 24506814 539746304 119027 33554432000 4194304 6059633 140735974460832 140735974458280 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 131774 119027 161 456 0 131310 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 527096

[startup+6.30031 s]
/proc/loadavg: 2.18 2.27 2.74 3/177 1136
/proc/meminfo: memFree=30358832/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=983012 CPUtime=6.29 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 120980 0 0 0 606 23 0 0 20 0 1 0 24506814 1006604288 221002 33554432000 4194304 6059633 140735974460832 140735974458856 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 245753 221002 161 456 0 245289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 983012

[startup+12.7003 s]
/proc/loadavg: 2.15 2.26 2.73 3/177 1136
/proc/meminfo: memFree=29841268/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=1838496 CPUtime=12.68 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 172309 0 0 0 1226 42 0 0 20 0 1 0 24506814 1882619904 347968 33554432000 4194304 6059633 140735974460832 140735974458856 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 459624 347968 161 456 0 459160 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1838496

[startup+25.5004 s]
/proc/loadavg: 2.28 2.28 2.74 3/177 1136
/proc/meminfo: memFree=28523368/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=3304124 CPUtime=25.47 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 373068 0 0 0 2462 85 0 0 20 0 1 0 24506814 3383422976 669848 33554432000 4194304 6059633 140735974460832 140735974458280 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 826031 669848 162 456 0 825567 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3304124

[startup+51.1004 s]
/proc/loadavg: 2.18 2.26 2.72 3/177 1136
/proc/meminfo: memFree=25820924/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=6149572 CPUtime=51.06 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 720843 0 0 0 4939 167 0 0 20 0 1 0 24506814 6297161728 1341116 33554432000 4194304 6059633 140735974460832 140735974458280 4252008 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1537393 1341116 162 456 0 1536929 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6149572

[startup+102.3 s]
/proc/loadavg: 2.25 2.26 2.69 3/177 1137
/proc/meminfo: memFree=20793348/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=10872576 CPUtime=102.24 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1363775 0 0 0 9900 324 0 0 20 0 1 0 24506814 11133517824 2597910 33554432000 4194304 6059633 140735974460832 140735974458856 4252202 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 2718144 2597910 162 456 0 2717680 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 10872576

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 1135 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.25 2.26 2.69 3/177 1137
/proc/meminfo: memFree=20793348/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=10873732 CPUtime=102.34 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1363962 0 0 0 9910 324 0 0 20 0 1 0 24506814 11134701568 2598608 33554432000 4194304 6059633 140735974460832 140735974458856 4313232 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 2718433 2598608 162 456 0 2717969 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 10873732

[startup+128 s]
/proc/loadavg: 2.22 2.25 2.67 3/177 1138
/proc/meminfo: memFree=23897372/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=7885756 CPUtime=127.93 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1429316 0 0 0 12407 386 0 0 20 0 1 0 24506814 8075014144 1814572 33554432000 4194304 6059633 140735974460832 140735974459592 4246389 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1971439 1814572 187 456 0 1970975 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 7885756

[startup+140.8 s]
/proc/loadavg: 2.19 2.24 2.67 3/177 1138
/proc/meminfo: memFree=23873528/32872528 swapFree=496864/529568
[pid=1135] ppid=1132 vsize=7885756 CPUtime=140.73 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1429329 0 0 0 13687 386 0 0 20 0 1 0 24506814 8075014144 1814803 33554432000 4194304 6059633 140735974460832 140735974459592 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1971439 1814803 190 456 0 1970975 0
Current children cumulated CPU time (s) 140.73
Current children cumulated vsize (KiB) 7885756

[startup+147.2 s]
/proc/loadavg: 2.24 2.25 2.66 3/177 1138
/proc/meminfo: memFree=23930812/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=7885756 CPUtime=147.12 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1429329 0 0 0 14326 386 0 0 20 0 1 0 24506814 8075014144 1814968 33554432000 4194304 6059633 140735974460832 140735974459592 4277650 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1971439 1814968 190 456 0 1970975 0
Current children cumulated CPU time (s) 147.12
Current children cumulated vsize (KiB) 7885756

[startup+148.8 s]
/proc/loadavg: 2.24 2.25 2.66 3/177 1138
/proc/meminfo: memFree=23895748/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=7885756 CPUtime=148.72 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1429329 0 0 0 14486 386 0 0 20 0 1 0 24506814 8075014144 1814968 33554432000 4194304 6059633 140735974460832 140735974459592 4277650 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1971439 1814968 190 456 0 1970975 0
Current children cumulated CPU time (s) 148.72
Current children cumulated vsize (KiB) 7885756

[startup+150.4 s]
/proc/loadavg: 2.24 2.25 2.66 3/177 1138
/proc/meminfo: memFree=23893824/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=7885756 CPUtime=150.32 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1429362 0 0 0 14646 386 0 0 20 0 1 0 24506814 8075014144 1815001 33554432000 4194304 6059633 140735974460832 140735974459592 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1971439 1815001 190 456 0 1970975 0
Current children cumulated CPU time (s) 150.32
Current children cumulated vsize (KiB) 7885756

[startup+151.2 s]
/proc/loadavg: 2.24 2.25 2.66 4/177 1138
/proc/meminfo: memFree=23893700/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=7885756 CPUtime=151.12 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202496 1429362 0 0 0 14726 386 0 0 20 0 1 0 24506814 8075014144 1815001 33554432000 4194304 6059633 140735974460832 140735974459592 4277616 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 1971439 1815001 190 456 0 1970975 0
Current children cumulated CPU time (s) 151.12
Current children cumulated vsize (KiB) 7885756

[startup+151.6 s]
/proc/loadavg: 2.24 2.25 2.66 4/177 1138
/proc/meminfo: memFree=23893700/32872528 swapFree=496868/529572
[pid=1135] ppid=1132 vsize=0 CPUtime=151.52 cores=1,3,5,7
/proc/1135/stat : 1135 (open-wbo) R 1132 1135 22589 0 -1 4202500 1429365 0 0 0 14741 411 0 0 20 0 1 0 24506814 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1135/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 151.52
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 151.699
CPU time (s): 151.634
CPU user time (s): 147.417
CPU system time (s): 4.21736
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 14207356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 147.417
system time used= 4.21736
maximum resident set size= 11299324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1429365
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= 68
involuntary context switches= 155

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.368943 second user time and 0.598908 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-18 06:36:54
IDJOB=4099982
IDBENCH=1558
IDSOLVER=2547
FILE ID=node141/4099982-1466224614
RUNJOBID= node141-1466223616-30921
PBS_JOBID= 19918136
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-reduced-mps-v2-20-10-bk4x3.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099982-1466224614/watcher-4099982-1466224614 -o /tmp/evaluation-result-4099982-1466224614/solver-4099982-1466224614 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30921 --watchdog 1960  open-wbo HOME/instance-4099982-1466224614.opb

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

MD5SUM BENCH= ad6a54c52a655cd32798948a75156c0a
RANDOM SEED=383113423

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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		: 2666.547
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31185348 kB
Buffers:          105380 kB
Cached:           128308 kB
SwapCached:         2528 kB
Active:           259884 kB
Inactive:         159068 kB
Active(anon):     185492 kB
Inactive(anon):     2028 kB
Active(file):      74392 kB
Inactive(file):   157040 kB
Unevictable:      529572 kB
Mlocked:          496868 kB
SwapTotal:      67108856 kB
SwapFree:       67099068 kB
Dirty:              4664 kB
Writeback:             0 kB
AnonPages:        740088 kB
Mapped:             7840 kB
Shmem:                 0 kB
Slab:             605052 kB
SReclaimable:      48780 kB
SUnreclaim:       556272 kB
KernelStack:        1472 kB
PageTables:         5652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     858168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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= 71720 MiB
End job on node141 at 2016-06-18 06:39:26