Trace number 3726849

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
pwbo 2.02OPT3 9.80251 4.91691

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
MD5SUMc07fae5b4c60769a268376cf318d4faa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.062989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3726849-1338651783.opb.
0.00/0.00	c Instance file HOME/instance-3726849-1338651783.opb
0.00/0.00	c File size is 25525 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      490                                                 |
0.00/0.00	c |  Number Clauses:        343                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 365                                                 |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
9.77/4.91	o 33
9.77/4.91	o 13
9.77/4.91	o 5
9.77/4.91	o 3
9.77/4.91	c ===============================================================================
9.77/4.91	c Wall Clock Time: 4.92 s
9.77/4.91	c Best Solution: 3
9.77/4.91	s OPTIMUM FOUND
9.77/4.91	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 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 x57 x58 -x59 x60 x61 -x62 -x63 -x99 -x100 -x101 -x102 -x103 -x104 -x105 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 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x106 -x107 x108 -x109 -x110 -x111 -x112 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 x71 -x72 -x73 -x74 -x75 x76 -x77 -x113 -x114 -x115 -x116 -x117 -x118 -x119 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 x78 -x79 -x80 x81 -x82 x83 -x84 -x120 x121 -x122 -x123 -x124 -x125 -x126 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 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x127 -x128 -x129 x130 -x131 -x132 -x133 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 x92 x93 -x94 -x95 x96 -x97 -x98 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x442 x443 -x444 -x445 x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 x471 -x472 -x473 x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x141 x142 -x143 -x144 -x145 -x146 -x147

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3726849-1338651783/watcher-3726849-1338651783 -o /tmp/evaluation-result-3726849-1338651783/solver-3726849-1338651783 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726849-1338651783.opb 

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: 0.92 0.98 1.16 2/171 22842
/proc/meminfo: memFree=30162200/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=162744 CPUtime=0 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 1062 0 0 0 0 0 0 0 20 0 3 0 331306887 166649856 1007 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40686 1010 194 433 0 40250 0
[pid=22842/tid=22843] ppid=22840 vsize=162744 CPUtime=0 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 150 0 0 0 0 0 0 0 20 0 3 0 331306888 166649856 1011 33554432000 4194304 5964478 140733802350864 140515873844184 4375224 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=162744 CPUtime=0 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 44 0 0 0 0 0 0 0 20 0 3 0 331306888 166649856 1011 33554432000 4194304 5964478 140733802350864 140515863354416 5143404 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0

[startup+0.0434079 s]
/proc/loadavg: 0.92 0.98 1.16 2/171 22842
/proc/meminfo: memFree=30162200/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=162744 CPUtime=0.07 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 1298 0 0 0 7 0 0 0 20 0 3 0 331306887 166649856 1243 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40686 1244 197 433 0 40250 0
[pid=22842/tid=22843] ppid=22840 vsize=162744 CPUtime=0.02 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 270 0 0 0 2 0 0 0 20 0 3 0 331306888 166649856 1244 33554432000 4194304 5964478 140733802350864 140515873844184 4391722 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=162744 CPUtime=0.02 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 157 0 0 0 2 0 0 0 20 0 3 0 331306888 166649856 1244 33554432000 4194304 5964478 140733802350864 140515863354416 5136420 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 162744

[startup+0.100275 s]
/proc/loadavg: 0.92 0.98 1.16 2/171 22842
/proc/meminfo: memFree=30162200/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=162744 CPUtime=0.19 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 1618 0 0 0 18 1 0 0 20 0 3 0 331306887 166649856 1563 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40686 1563 197 433 0 40250 0
[pid=22842/tid=22843] ppid=22840 vsize=162744 CPUtime=0.08 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 441 0 0 0 7 1 0 0 20 0 3 0 331306888 166649856 1563 33554432000 4194304 5964478 140733802350864 140515873842712 5136420 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=162744 CPUtime=0.08 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 305 0 0 0 8 0 0 0 20 0 3 0 331306888 166649856 1563 33554432000 4194304 5964478 140733802350864 140515863353176 4399920 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 162744

[startup+0.300241 s]
/proc/loadavg: 0.92 0.98 1.16 2/171 22842
/proc/meminfo: memFree=30162200/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=162744 CPUtime=0.58 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 2495 0 0 0 57 1 0 0 20 0 3 0 331306887 166649856 2440 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40686 2440 197 433 0 40250 0
[pid=22842/tid=22843] ppid=22840 vsize=162744 CPUtime=0.28 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 959 0 0 0 26 2 0 0 20 0 3 0 331306888 166649856 2440 33554432000 4194304 5964478 140733802350864 140515873843128 4389072 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=162744 CPUtime=0.28 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 664 0 0 0 28 0 0 0 20 0 3 0 331306888 166649856 2440 33554432000 4194304 5964478 140733802350864 140515863353464 4400435 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 162744

[startup+0.700263 s]
/proc/loadavg: 0.92 0.98 1.16 2/171 22842
/proc/meminfo: memFree=30162200/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163032 CPUtime=1.38 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 3332 0 0 0 136 2 0 0 20 0 3 0 331306887 166944768 3277 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40758 3277 197 433 0 40322 0
[pid=22842/tid=22843] ppid=22840 vsize=163032 CPUtime=0.68 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 1450 0 0 0 66 2 0 0 20 0 3 0 331306888 166944768 3277 33554432000 4194304 5964478 140733802350864 140515873843000 4373453 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163032 CPUtime=0.68 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 1010 0 0 0 68 0 0 0 20 0 3 0 331306888 166944768 3277 33554432000 4194304 5964478 140733802350864 140515863353464 4391664 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 163032

[startup+1.50026 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30136304/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163104 CPUtime=2.99 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 4526 0 0 0 296 3 0 0 20 0 3 0 331306887 167018496 4471 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40776 4471 197 433 0 40340 0
[pid=22842/tid=22843] ppid=22840 vsize=163104 CPUtime=1.48 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2159 0 0 0 145 3 0 0 20 0 3 0 331306888 167018496 4471 33554432000 4194304 5964478 140733802350864 140515873842712 4399920 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163104 CPUtime=1.48 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 1495 0 0 0 148 0 0 0 20 0 3 0 331306888 167018496 4471 33554432000 4194304 5964478 140733802350864 140515863353464 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 163104

[startup+3.10034 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30119308/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163308 CPUtime=6.19 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 6330 0 0 0 615 4 0 0 20 0 3 0 331306887 167227392 6275 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40827 6275 197 433 0 40391 0
[pid=22842/tid=22843] ppid=22840 vsize=163308 CPUtime=3.07 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 3449 0 0 0 304 3 0 0 20 0 3 0 331306888 167227392 6275 33554432000 4194304 5964478 140733802350864 140515873843192 5133967 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163308 CPUtime=3.07 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2009 0 0 0 307 0 0 0 20 0 3 0 331306888 167227392 6275 33554432000 4194304 5964478 140733802350864 140515863353760 4400083 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 163308

Solver just ended. Dumping a history of the last processes samples

[startup+3.20038 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30119308/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163876 CPUtime=6.39 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 6503 0 0 0 635 4 0 0 20 0 3 0 331306887 167809024 6448 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40969 6448 206 433 0 40533 0
[pid=22842/tid=22843] ppid=22840 vsize=163876 CPUtime=3.17 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 3472 0 0 0 314 3 0 0 20 0 3 0 331306888 167809024 6448 33554432000 4194304 5964478 140733802350864 140515873843192 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163876 CPUtime=3.17 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2159 0 0 0 317 0 0 0 20 0 3 0 331306888 167809024 6448 33554432000 4194304 5964478 140733802350864 140515863353760 5131767 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 163876

[startup+4.00027 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30110008/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163876 CPUtime=7.98 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 7148 0 0 0 794 4 0 0 20 0 3 0 331306887 167809024 7465 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40969 7465 206 433 0 40533 0
[pid=22842/tid=22843] ppid=22840 vsize=163876 CPUtime=3.96 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 4114 0 0 0 393 3 0 0 20 0 3 0 331306888 167809024 7465 33554432000 4194304 5964478 140733802350864 140515873842712 4399920 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163876 CPUtime=3.97 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2162 0 0 0 397 0 0 0 20 0 3 0 331306888 167809024 7465 33554432000 4194304 5964478 140733802350864 140515863353568 4220672 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 163876

[startup+4.40033 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 22974
/proc/meminfo: memFree=30116556/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163984 CPUtime=8.79 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 7551 0 0 0 875 4 0 0 20 0 3 0 331306887 167919616 7868 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40996 7868 206 433 0 40560 0
[pid=22842/tid=22843] ppid=22840 vsize=163984 CPUtime=4.37 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 4518 0 0 0 434 3 0 0 20 0 3 0 331306888 167919616 7869 33554432000 4194304 5964478 140733802350864 140515873842712 5136420 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163984 CPUtime=4.37 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2162 0 0 0 437 0 0 0 20 0 3 0 331306888 167919616 7869 33554432000 4194304 5964478 140733802350864 140515863353568 4400006 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 8.79
Current children cumulated vsize (KiB) 163984

[startup+4.80031 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 22974
/proc/meminfo: memFree=30116556/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163984 CPUtime=9.57 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 7830 0 0 0 953 4 0 0 20 0 3 0 331306887 167919616 8147 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40996 8147 206 433 0 40560 0
[pid=22842/tid=22843] ppid=22840 vsize=163984 CPUtime=4.76 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 4796 0 0 0 473 3 0 0 20 0 3 0 331306888 167919616 8147 33554432000 4194304 5964478 140733802350864 140515873842712 5136420 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163984 CPUtime=4.76 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2162 0 0 0 476 0 0 0 20 0 3 0 331306888 167919616 8147 33554432000 4194304 5964478 140733802350864 140515863353568 4399920 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 9.57
Current children cumulated vsize (KiB) 163984

[startup+4.90031 s]
/proc/loadavg: 1.17 1.03 1.18 5/181 22974
/proc/meminfo: memFree=30116556/32873844 swapFree=7372/7372
[pid=22842] ppid=22840 vsize=163984 CPUtime=9.77 cores=0,2,4,6
/proc/22842/stat : 22842 (pwbo2.02) S 22840 22842 21194 0 -1 4202496 7879 0 0 0 973 4 0 0 20 0 3 0 331306887 167919616 8196 33554432000 4194304 5964478 140733802350864 140733802350384 4546685 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/22842/statm: 40996 8196 206 433 0 40560 0
[pid=22842/tid=22843] ppid=22840 vsize=163984 CPUtime=4.86 cores=0,2,4,6
/proc/22842/task/22843/stat : 22843 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 4845 0 0 0 483 3 0 0 20 0 3 0 331306888 167919616 8196 33554432000 4194304 5964478 140733802350864 140515873842712 5136420 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=22842/tid=22844] ppid=22840 vsize=163984 CPUtime=4.86 cores=0,2,4,6
/proc/22842/task/22844/stat : 22844 (pwbo2.02) R 22840 22842 21194 0 -1 4202560 2162 0 0 0 486 0 0 0 20 0 3 0 331306888 167919616 8196 33554432000 4194304 5964478 140733802350864 140515863353568 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 9.77
Current children cumulated vsize (KiB) 163984

Child status: 255
Real time (s): 4.91691
CPU time (s): 9.80251
CPU user time (s): 9.75252
CPU system time (s): 0.049992
CPU usage (%): 199.363
Max. virtual memory (cumulated for all children) (KiB): 163984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.75252
system time used= 0.049992
maximum resident set size= 32860
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7898
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= 49
involuntary context switches= 61

runsolver used 0.004999 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 17:43:03
IDJOB=3726849
IDBENCH=47909
IDSOLVER=2311
FILE ID=node109/3726849-1338651783
RUNJOBID= node109-1338651782-22663
PBS_JOBID= 14636471
Free space on /tmp= 70708 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726849-1338651783/watcher-3726849-1338651783 -o /tmp/evaluation-result-3726849-1338651783/solver-3726849-1338651783 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726849-1338651783.opb

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

MD5SUM BENCH= c07fae5b4c60769a268376cf318d4faa
RANDOM SEED=401181955

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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	: 5331.91
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		: 2667.264
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	: 5331.91
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		: 2667.264
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	: 5331.91
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		: 2667.264
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	: 5331.91
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		: 2667.264
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	: 5331.91
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		: 2667.264
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	: 5331.91
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30157644 kB
Buffers:          315632 kB
Cached:          1518056 kB
SwapCached:          944 kB
Active:           887980 kB
Inactive:         954644 kB
Active(anon):       3296 kB
Inactive(anon):     7796 kB
Active(file):     884684 kB
Inactive(file):   946848 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:             11076 kB
Writeback:             4 kB
AnonPages:         15164 kB
Mapped:             9440 kB
Shmem:                 4 kB
Slab:             735036 kB
SReclaimable:     177408 kB
SUnreclaim:       557628 kB
KernelStack:        1392 kB
PageTables:         3712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     110992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3726849-1338651783.opb

Free space on /tmp at the end= 70704 MiB
End job on node109 at 2012-06-02 17:43:08