Trace number 3726857

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 6.04208 3.02681

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb
MD5SUM59a5e5c0509fa3a2bc4b2a05a02d5b79
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 benchmark0.053991
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 variables126
Total number of constraints13
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 constraints13
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)294
Sum of products size (including duplicates)588
Number of different products294
Sum of products size588

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-3726857-1338651784.opb.
0.00/0.00	c Instance file HOME/instance-3726857-1338651784.opb
0.00/0.00	c File size is 21871 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:      420                                                 |
0.00/0.00	c |  Number Clauses:        294                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 313                                                 |
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 ===============================================================================
5.98/3.02	o 43
5.98/3.02	o 9
5.98/3.02	o 3
5.98/3.02	c ===============================================================================
5.98/3.02	c Wall Clock Time: 3.02 s
5.98/3.02	c Best Solution: 3
5.98/3.02	s OPTIMUM FOUND
5.98/3.02	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 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 x50 x51 -x52 x53 -x54 x55 -x56 x85 -x86 -x87 -x88 -x89 -x90 -x91 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 x57 -x58 -x59 -x60 -x61 -x62 -x63 x92 -x93 -x94 -x95 -x96 -x97 -x98 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 x64 -x65 -x66 -x67 -x68 -x69 x70 -x99 -x100 -x101 -x102 -x103 -x104 -x105 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 x71 -x72 x73 -x74 -x75 -x76 x77 -x106 x107 -x108 -x109 -x110 -x111 -x112 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 x78 -x79 -x80 -x81 -x82 -x83 -x84 x113 x114 x115 -x116 -x117 -x118 -x119 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 -x120 -x121 -x122 -x123 -x124 -x125 -x126

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-3726857-1338651784/watcher-3726857-1338651784 -o /tmp/evaluation-result-3726857-1338651784/solver-3726857-1338651784 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726857-1338651784.opb 

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: 0.92 0.98 1.16 4/178 22919
/proc/meminfo: memFree=30142868/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=162748 CPUtime=0 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 1024 0 0 0 0 0 0 0 20 0 3 0 331306972 166653952 971 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40687 971 195 433 0 40251 0
[pid=22919/tid=22920] ppid=22917 vsize=162748 CPUtime=0 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 119 0 0 0 0 0 0 0 20 0 3 0 331306972 166653952 971 33554432000 4194304 5964478 140733482701936 139697502403544 18446744073699066235 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=162748 CPUtime=0 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 54 0 0 0 0 0 0 0 20 0 3 0 331306972 166653952 971 33554432000 4194304 5964478 140733482701936 139697491913632 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0

[startup+0.084606 s]
/proc/loadavg: 0.92 0.98 1.16 4/178 22919
/proc/meminfo: memFree=30142868/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=162748 CPUtime=0.15 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 1491 0 0 0 15 0 0 0 20 0 3 0 331306972 166653952 1438 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40687 1438 196 433 0 40251 0
[pid=22919/tid=22920] ppid=22917 vsize=162748 CPUtime=0.06 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 358 0 0 0 6 0 0 0 20 0 3 0 331306972 166653952 1439 33554432000 4194304 5964478 140733482701936 139697502402360 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=162748 CPUtime=0.07 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 283 0 0 0 7 0 0 0 20 0 3 0 331306972 166653952 1439 33554432000 4194304 5964478 140733482701936 139697491912536 4400115 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 162748

[startup+0.100287 s]
/proc/loadavg: 0.92 0.98 1.16 4/178 22919
/proc/meminfo: memFree=30142868/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=162748 CPUtime=0.18 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 1565 0 0 0 18 0 0 0 20 0 3 0 331306972 166653952 1512 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40687 1512 196 433 0 40251 0
[pid=22919/tid=22920] ppid=22917 vsize=162748 CPUtime=0.08 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 394 0 0 0 8 0 0 0 20 0 3 0 331306972 166653952 1512 33554432000 4194304 5964478 140733482701936 139697502402360 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=162748 CPUtime=0.08 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 320 0 0 0 8 0 0 0 20 0 3 0 331306972 166653952 1512 33554432000 4194304 5964478 140733482701936 139697491913016 4400416 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 162748

[startup+0.300239 s]
/proc/loadavg: 0.92 0.98 1.16 4/178 22919
/proc/meminfo: memFree=30142868/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=162748 CPUtime=0.59 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 2416 0 0 0 58 1 0 0 20 0 3 0 331306972 166653952 2363 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40687 2363 196 433 0 40251 0
[pid=22919/tid=22920] ppid=22917 vsize=162748 CPUtime=0.28 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 921 0 0 0 28 0 0 0 20 0 3 0 331306972 166653952 2363 33554432000 4194304 5964478 140733482701936 139697502402360 4400067 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=162748 CPUtime=0.28 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 644 0 0 0 27 1 0 0 20 0 3 0 331306972 166653952 2363 33554432000 4194304 5964478 140733482701936 139697491912824 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 162748

[startup+0.700327 s]
/proc/loadavg: 0.92 0.98 1.16 4/178 22919
/proc/meminfo: memFree=30142868/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=163436 CPUtime=1.39 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 3413 0 0 0 137 2 0 0 20 0 3 0 331306972 167358464 3360 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40859 3360 206 433 0 40423 0
[pid=22919/tid=22920] ppid=22917 vsize=163436 CPUtime=0.68 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1402 0 0 0 68 0 0 0 20 0 3 0 331306972 167358464 3360 33554432000 4194304 5964478 140733482701936 139697502402552 4399952 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=163436 CPUtime=0.68 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1160 0 0 0 66 2 0 0 20 0 3 0 331306972 167358464 3360 33554432000 4194304 5964478 140733482701936 139697491913016 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 163436

[startup+1.50029 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30122656/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=163580 CPUtime=2.99 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 4435 0 0 0 297 2 0 0 20 0 3 0 331306972 167505920 4382 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40895 4382 206 433 0 40459 0
[pid=22919/tid=22920] ppid=22917 vsize=163580 CPUtime=1.48 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 2098 0 0 0 148 0 0 0 20 0 3 0 331306972 167505920 4382 33554432000 4194304 5964478 140733482701936 139697502402072 4400067 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=163580 CPUtime=1.48 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1486 0 0 0 146 2 0 0 20 0 3 0 331306972 167505920 4382 33554432000 4194304 5964478 140733482701936 139697491912536 4222416 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 163580

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

[startup+1.6004 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30122656/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=163580 CPUtime=3.18 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 4681 0 0 0 316 2 0 0 20 0 3 0 331306972 167505920 4628 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40895 4628 206 433 0 40459 0
[pid=22919/tid=22920] ppid=22917 vsize=163580 CPUtime=1.58 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 2284 0 0 0 158 0 0 0 20 0 3 0 331306972 167505920 4628 33554432000 4194304 5964478 140733482701936 139697502402072 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=163580 CPUtime=1.58 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1546 0 0 0 156 2 0 0 20 0 3 0 331306972 167505920 4628 33554432000 4194304 5964478 140733482701936 139697491913008 4222304 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 163580

[startup+2.40032 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30111496/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=163724 CPUtime=4.78 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 5280 0 0 0 476 2 0 0 20 0 3 0 331306972 167653376 5227 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40931 5227 206 433 0 40495 0
[pid=22919/tid=22920] ppid=22917 vsize=163724 CPUtime=2.37 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 2774 0 0 0 237 0 0 0 20 0 3 0 331306972 167653376 5227 33554432000 4194304 5964478 140733482701936 139697502402544 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=163724 CPUtime=2.37 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1655 0 0 0 235 2 0 0 20 0 3 0 331306972 167653376 5227 33554432000 4194304 5964478 140733482701936 139697491913160 4400091 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 163724

[startup+2.80031 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30111496/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=163724 CPUtime=5.58 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 5993 0 0 0 556 2 0 0 20 0 3 0 331306972 167653376 5940 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40931 5940 206 433 0 40495 0
[pid=22919/tid=22920] ppid=22917 vsize=163724 CPUtime=2.77 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 3264 0 0 0 277 0 0 0 20 0 3 0 331306972 167653376 5940 33554432000 4194304 5964478 140733482701936 139697502402544 4399975 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=163724 CPUtime=2.77 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1878 0 0 0 275 2 0 0 20 0 3 0 331306972 167653376 5940 33554432000 4194304 5964478 140733482701936 139697491913160 4399969 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 5.58
Current children cumulated vsize (KiB) 163724

[startup+3.0003 s]
/proc/loadavg: 0.92 0.98 1.16 5/181 22922
/proc/meminfo: memFree=30111496/32873844 swapFree=7372/7372
[pid=22919] ppid=22917 vsize=163724 CPUtime=5.98 cores=1,3,5,7
/proc/22919/stat : 22919 (pwbo2.02) S 22917 22919 21194 0 -1 4202496 6230 0 0 0 596 2 0 0 20 0 3 0 331306972 167653376 6177 33554432000 4194304 5964478 140733482701936 140733482701456 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22919/statm: 40931 6177 206 433 0 40495 0
[pid=22919/tid=22920] ppid=22917 vsize=163724 CPUtime=2.97 cores=1,3,5,7
/proc/22919/task/22920/stat : 22920 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 3400 0 0 0 297 0 0 0 20 0 3 0 331306972 167653376 6177 33554432000 4194304 5964478 140733482701936 139697502402072 4400024 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
[pid=22919/tid=22921] ppid=22917 vsize=163724 CPUtime=2.97 cores=1,3,5,7
/proc/22919/task/22921/stat : 22921 (pwbo2.02) R 22917 22919 21194 0 -1 4202560 1979 0 0 0 295 2 0 0 20 0 3 0 331306972 167653376 6177 33554432000 4194304 5964478 140733482701936 139697491912536 5136420 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 163724

Child status: 255
Real time (s): 3.02681
CPU time (s): 6.04208
CPU user time (s): 6.00109
CPU system time (s): 0.040993
CPU usage (%): 199.619
Max. virtual memory (cumulated for all children) (KiB): 163724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.00109
system time used= 0.040993
maximum resident set size= 24780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6248
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= 55
involuntary context switches= 8

runsolver used 0.002999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 17:43:04
IDJOB=3726857
IDBENCH=47916
IDSOLVER=2311
FILE ID=node109/3726857-1338651784
RUNJOBID= node109-1338651782-22664
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=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-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-3726857-1338651784/watcher-3726857-1338651784 -o /tmp/evaluation-result-3726857-1338651784/solver-3726857-1338651784 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726857-1338651784.opb

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

MD5SUM BENCH= 59a5e5c0509fa3a2bc4b2a05a02d5b79
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:        30143692 kB
Buffers:          315680 kB
Cached:          1518008 kB
SwapCached:          944 kB
Active:           900200 kB
Inactive:         954644 kB
Active(anon):      15256 kB
Inactive(anon):     7796 kB
Active(file):     884944 kB
Inactive(file):   946848 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:             10688 kB
Writeback:             4 kB
AnonPages:         27968 kB
Mapped:            10992 kB
Shmem:                 4 kB
Slab:             735296 kB
SReclaimable:     177408 kB
SUnreclaim:       557888 kB
KernelStack:        1392 kB
PageTables:         4488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     154928 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-3726857-1338651784.opb

Free space on /tmp at the end= 70704 MiB
End job on node109 at 2012-06-02 17:43:07