Trace number 3725791

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 2.02OPT24 9.1926 4.60455

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-count.b.opb
MD5SUM931342e76f648ae82c047d164917a326
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark0.159975
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved YES
Number of variables466
Total number of constraints694
Number of constraints which are clauses694
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint78
Number of terms in the objective function 466
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 466
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 466
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c ==============================[ 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-3725791-1338653468.opb.
0.00/0.00	c Instance file HOME/instance-3725791-1338653468.opb
0.00/0.00	c File size is 142240 bytes.
0.00/0.01	c Cost Offset: 0
0.00/0.01	c Highest Coefficient sum: 79
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      466                                                 |
0.00/0.01	c |  Number Clauses:        694                                                 |
0.00/0.01	c |  Number Cardinality:    0                                                   |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Problem Type:          Optimization                                        |
0.00/0.01	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.01	c |                                                                             |
0.00/0.01	c ===============================================================================
9.17/4.60	o 30
9.17/4.60	o 29
9.17/4.60	o 28
9.17/4.60	o 27
9.17/4.60	o 26
9.17/4.60	o 25
9.17/4.60	o 24
9.17/4.60	c ===============================================================================
9.17/4.60	c Wall Clock Time: 4.60 s
9.17/4.60	c Best Solution: 24
9.17/4.60	s OPTIMUM FOUND
9.17/4.60	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 x324 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 x448 -x449 -x450 -x451 -x452 x453 -x454 -x455 x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466

Verifier Data 

OK	24

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-3725791-1338653468/watcher-3725791-1338653468 -o /tmp/evaluation-result-3725791-1338653468/solver-3725791-1338653468 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3725791-1338653468.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: 3.99 3.97 3.56 4/180 3681
/proc/meminfo: memFree=28932340/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=4064 CPUtime=0 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) R 3679 3681 2131 0 -1 4202496 336 0 0 0 0 0 0 0 20 0 1 0 331471593 4161536 288 33554432000 4194304 5964478 140734308801584 140736478979768 4344880 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 1016 288 173 433 0 545 0

[startup+0.047799 s]
/proc/loadavg: 3.99 3.97 3.56 4/180 3681
/proc/meminfo: memFree=28932340/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163380 CPUtime=0.07 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 1684 0 0 0 7 0 0 0 20 0 3 0 331471593 167301120 1598 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40845 1598 202 433 0 40409 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 163380

[startup+0.100222 s]
/proc/loadavg: 3.99 3.97 3.56 4/180 3681
/proc/meminfo: memFree=28932340/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163380 CPUtime=0.18 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 1845 0 0 0 18 0 0 0 20 0 3 0 331471593 167301120 1759 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40845 1759 202 433 0 40409 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 163380

[startup+0.30013 s]
/proc/loadavg: 3.99 3.97 3.56 4/180 3681
/proc/meminfo: memFree=28932340/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163380 CPUtime=0.57 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 2407 0 0 0 57 0 0 0 20 0 3 0 331471593 167301120 2321 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40845 2321 202 433 0 40409 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 163380

[startup+0.700143 s]
/proc/loadavg: 3.99 3.97 3.56 4/180 3681
/proc/meminfo: memFree=28932340/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163380 CPUtime=1.37 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 3698 0 0 0 135 2 0 0 20 0 3 0 331471593 167301120 3612 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40845 3612 202 433 0 40409 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 163380

[startup+1.50034 s]
/proc/loadavg: 3.99 3.97 3.56 5/183 3684
/proc/meminfo: memFree=28845612/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163524 CPUtime=2.97 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 5196 0 0 0 293 4 0 0 20 0 3 0 331471593 167448576 5110 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40881 5110 202 433 0 40445 0
[pid=3681/tid=3683] ppid=3679 vsize=163524 CPUtime=1.47 cores=1,3,5,7
/proc/3681/task/3683/stat : 3683 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 2482 0 0 0 143 4 0 0 20 0 3 0 331471594 167448576 5110 33554432000 4194304 5964478 140734308801584 140664993556280 5136420 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3681/tid=3684] ppid=3679 vsize=163524 CPUtime=1.47 cores=1,3,5,7
/proc/3681/task/3684/stat : 3684 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 1848 0 0 0 147 0 0 0 20 0 3 0 331471594 167448576 5110 33554432000 4194304 5964478 140734308801584 140664983066936 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 163524

[startup+3.10029 s]
/proc/loadavg: 3.99 3.97 3.56 5/183 3684
/proc/meminfo: memFree=28835188/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163668 CPUtime=6.17 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 6266 0 0 0 612 5 0 0 20 0 3 0 331471593 167596032 6180 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40917 6180 202 433 0 40481 0
[pid=3681/tid=3683] ppid=3679 vsize=163668 CPUtime=3.07 cores=1,3,5,7
/proc/3681/task/3683/stat : 3683 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 3098 0 0 0 302 5 0 0 20 0 3 0 331471594 167596032 6180 33554432000 4194304 5964478 140734308801584 140664993556280 4400401 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3681/tid=3684] ppid=3679 vsize=163668 CPUtime=3.07 cores=1,3,5,7
/proc/3681/task/3684/stat : 3684 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 2302 0 0 0 307 0 0 0 20 0 3 0 331471594 167596032 6180 33554432000 4194304 5964478 140734308801584 140664983066936 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 163668

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

[startup+3.90034 s]
/proc/loadavg: 3.99 3.97 3.56 5/183 3684
/proc/meminfo: memFree=28830476/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163668 CPUtime=7.77 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 7125 0 0 0 771 6 0 0 20 0 3 0 331471593 167596032 7039 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40917 7039 202 433 0 40481 0
[pid=3681/tid=3683] ppid=3679 vsize=163668 CPUtime=3.87 cores=1,3,5,7
/proc/3681/task/3683/stat : 3683 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 3642 0 0 0 381 6 0 0 20 0 3 0 331471594 167596032 7039 33554432000 4194304 5964478 140734308801584 140664993556280 5136420 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3681/tid=3684] ppid=3679 vsize=163668 CPUtime=3.87 cores=1,3,5,7
/proc/3681/task/3684/stat : 3684 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 2617 0 0 0 387 0 0 0 20 0 3 0 331471594 167596032 7039 33554432000 4194304 5964478 140734308801584 140664983066936 4403425 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 7.77
Current children cumulated vsize (KiB) 163668

[startup+4.30033 s]
/proc/loadavg: 3.99 3.97 3.56 5/183 3684
/proc/meminfo: memFree=28823036/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163668 CPUtime=8.58 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 7646 0 0 0 852 6 0 0 20 0 3 0 331471593 167596032 7560 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40917 7560 202 433 0 40481 0
[pid=3681/tid=3683] ppid=3679 vsize=163668 CPUtime=4.28 cores=1,3,5,7
/proc/3681/task/3683/stat : 3683 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 4163 0 0 0 422 6 0 0 20 0 3 0 331471594 167596032 7560 33554432000 4194304 5964478 140734308801584 140664993556072 5136420 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3681/tid=3684] ppid=3679 vsize=163668 CPUtime=4.28 cores=1,3,5,7
/proc/3681/task/3684/stat : 3684 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 2617 0 0 0 428 0 0 0 20 0 3 0 331471594 167596032 7560 33554432000 4194304 5964478 140734308801584 140664983066936 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 8.58
Current children cumulated vsize (KiB) 163668

[startup+4.50034 s]
/proc/loadavg: 3.99 3.97 3.56 5/183 3684
/proc/meminfo: memFree=28823036/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163740 CPUtime=8.97 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 7705 0 0 0 891 6 0 0 20 0 3 0 331471593 167669760 7619 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40935 7619 202 433 0 40499 0
[pid=3681/tid=3683] ppid=3679 vsize=163740 CPUtime=4.47 cores=1,3,5,7
/proc/3681/task/3683/stat : 3683 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 4222 0 0 0 441 6 0 0 20 0 3 0 331471594 167669760 7619 33554432000 4194304 5964478 140734308801584 140664993556072 4481236 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3681/tid=3684] ppid=3679 vsize=163740 CPUtime=4.47 cores=1,3,5,7
/proc/3681/task/3684/stat : 3684 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 2617 0 0 0 447 0 0 0 20 0 3 0 331471594 167669760 7619 33554432000 4194304 5964478 140734308801584 140664983066936 4399932 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 8.97
Current children cumulated vsize (KiB) 163740

[startup+4.60037 s]
/proc/loadavg: 3.99 3.97 3.56 5/183 3684
/proc/meminfo: memFree=28823036/32873844 swapFree=7380/7380
[pid=3681] ppid=3679 vsize=163740 CPUtime=9.17 cores=1,3,5,7
/proc/3681/stat : 3681 (pwbo2.02) S 3679 3681 2131 0 -1 4202496 7705 0 0 0 911 6 0 0 20 0 3 0 331471593 167669760 7619 33554432000 4194304 5964478 140734308801584 140734308801104 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/3681/statm: 40935 7619 202 433 0 40499 0
[pid=3681/tid=3683] ppid=3679 vsize=163740 CPUtime=4.57 cores=1,3,5,7
/proc/3681/task/3683/stat : 3683 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 4222 0 0 0 451 6 0 0 20 0 3 0 331471594 167669760 7619 33554432000 4194304 5964478 140734308801584 140664993556072 4398392 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=3681/tid=3684] ppid=3679 vsize=163740 CPUtime=4.57 cores=1,3,5,7
/proc/3681/task/3684/stat : 3684 (pwbo2.02) R 3679 3681 2131 0 -1 4202560 2617 0 0 0 457 0 0 0 20 0 3 0 331471594 167669760 7619 33554432000 4194304 5964478 140734308801584 140664983066936 4399832 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 9.17
Current children cumulated vsize (KiB) 163740

Child status: 255
Real time (s): 4.60455
CPU time (s): 9.1926
CPU user time (s): 9.10862
CPU system time (s): 0.083987
CPU usage (%): 199.642
Max. virtual memory (cumulated for all children) (KiB): 163740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.10862
system time used= 0.083987
maximum resident set size= 30496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7710
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= 81
involuntary context switches= 35

runsolver used 0.005999 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-02 18:11:08
IDJOB=3725791
IDBENCH=2049
IDSOLVER=2309
FILE ID=node133/3725791-1338653468
RUNJOBID= node133-1338651663-3450
PBS_JOBID= 14636447
Free space on /tmp= 70480 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-count.b.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725791-1338653468/watcher-3725791-1338653468 -o /tmp/evaluation-result-3725791-1338653468/solver-3725791-1338653468 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3725791-1338653468.opb

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

MD5SUM BENCH= 931342e76f648ae82c047d164917a326
RANDOM SEED=365026351

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28938184 kB
Buffers:          359924 kB
Cached:          2664640 kB
SwapCached:          676 kB
Active:          1353916 kB
Inactive:        1710588 kB
Active(anon):      30468 kB
Inactive(anon):    10240 kB
Active(file):    1323448 kB
Inactive(file):  1700348 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:             10960 kB
Writeback:             0 kB
AnonPages:         45284 kB
Mapped:            11160 kB
Shmem:                 0 kB
Slab:             732120 kB
SReclaimable:     174048 kB
SUnreclaim:       558072 kB
KernelStack:        1464 kB
PageTables:         3704 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     169180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 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

Free space on /tmp at the end= 70472 MiB
End job on node133 at 2012-06-02 18:11:13