Trace number 3704548

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 2.0OPT3 8.93364 4.46932

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:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3704548-1338087754.opb.
0.00/0.00	c Instance file HOME/instance-3704548-1338087754.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:          0.01         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 ===============================================================================
8.77/4.46	o 43
8.77/4.46	o 9
8.77/4.46	o 7
8.77/4.46	o 3
8.77/4.46	c ===============================================================================
8.77/4.46	c Wall Clock Time: 4.47 s
8.77/4.46	c Best Solution: 3
8.77/4.46	s OPTIMUM FOUND
8.77/4.46	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-3704548-1338087754/watcher-3704548-1338087754 -o /tmp/evaluation-result-3704548-1338087754/solver-3704548-1338087754 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704548-1338087754.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: 1.01 1.40 1.74 3/170 23780
/proc/meminfo: memFree=28272108/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=162744 CPUtime=0 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 982 0 0 0 0 0 0 0 20 0 3 0 274901344 166649856 927 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40686 928 191 433 0 40250 0
[pid=23780/tid=23784] ppid=23778 vsize=162744 CPUtime=0 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 3 0 274901345 166649856 930 33554432000 4194304 5965102 140737249250464 140539536636976 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=162744 CPUtime=0 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 53 0 0 0 0 0 0 0 20 0 3 0 274901345 166649856 933 33554432000 4194304 5965102 140737249250464 140539526147032 5134320 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0

[startup+0.092631 s]
/proc/loadavg: 1.01 1.40 1.74 3/170 23780
/proc/meminfo: memFree=28272108/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=162744 CPUtime=0.17 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 1598 0 0 0 15 2 0 0 20 0 3 0 274901344 166649856 1543 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40686 1543 199 433 0 40250 0
[pid=23780/tid=23784] ppid=23778 vsize=162744 CPUtime=0.07 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 447 0 0 0 5 2 0 0 20 0 3 0 274901345 166649856 1543 33554432000 4194304 5965102 140737249250464 140539536635416 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=162744 CPUtime=0.07 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 278 0 0 0 7 0 0 0 20 0 3 0 274901345 166649856 1544 33554432000 4194304 5965102 140737249250464 140539526145880 5131878 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 162744

[startup+0.100285 s]
/proc/loadavg: 1.01 1.40 1.74 3/170 23780
/proc/meminfo: memFree=28272108/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=162744 CPUtime=0.19 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 1630 0 0 0 17 2 0 0 20 0 3 0 274901344 166649856 1575 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40686 1575 199 433 0 40250 0
[pid=23780/tid=23784] ppid=23778 vsize=162744 CPUtime=0.08 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 469 0 0 0 6 2 0 0 20 0 3 0 274901345 166649856 1575 33554432000 4194304 5965102 140737249250464 140539536635416 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=162744 CPUtime=0.08 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 288 0 0 0 8 0 0 0 20 0 3 0 274901345 166649856 1575 33554432000 4194304 5965102 140737249250464 140539526145880 4404717 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+0.300243 s]
/proc/loadavg: 1.01 1.40 1.74 3/170 23780
/proc/meminfo: memFree=28272108/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=162744 CPUtime=0.58 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 2459 0 0 0 56 2 0 0 20 0 3 0 274901344 166649856 2404 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40686 2404 199 433 0 40250 0
[pid=23780/tid=23784] ppid=23778 vsize=162744 CPUtime=0.28 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 953 0 0 0 26 2 0 0 20 0 3 0 274901345 166649856 2404 33554432000 4194304 5965102 140737249250464 140539536635888 4401118 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=162744 CPUtime=0.28 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 633 0 0 0 28 0 0 0 20 0 3 0 274901345 166649856 2404 33554432000 4194304 5965102 140737249250464 140539526146352 5144479 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+0.700258 s]
/proc/loadavg: 1.01 1.40 1.74 3/170 23780
/proc/meminfo: memFree=28272108/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=163032 CPUtime=1.38 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 3321 0 0 0 135 3 0 0 20 0 3 0 274901344 166944768 3266 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40758 3266 199 433 0 40322 0
[pid=23780/tid=23784] ppid=23778 vsize=163032 CPUtime=0.68 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 1400 0 0 0 65 3 0 0 20 0 3 0 274901345 166944768 3266 33554432000 4194304 5965102 140737249250464 140539536635896 4404738 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=163032 CPUtime=0.68 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 1048 0 0 0 68 0 0 0 20 0 3 0 274901345 166944768 3266 33554432000 4194304 5965102 140737249250464 140539526145880 4404711 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: 1.01 1.40 1.74 5/179 23871
/proc/meminfo: memFree=28248320/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=163032 CPUtime=2.99 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 4295 0 0 0 295 4 0 0 20 0 3 0 274901344 166944768 4240 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40758 4240 199 433 0 40322 0
[pid=23780/tid=23784] ppid=23778 vsize=163032 CPUtime=1.48 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 2154 0 0 0 144 4 0 0 20 0 3 0 274901345 166944768 4240 33554432000 4194304 5965102 140737249250464 140539536635704 4401668 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=163032 CPUtime=1.48 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 1268 0 0 0 148 0 0 0 20 0 3 0 274901345 166944768 4240 33554432000 4194304 5965102 140737249250464 140539526146464 5139774 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) 163032

[startup+3.10019 s]
/proc/loadavg: 1.25 1.45 1.75 5/179 23871
/proc/meminfo: memFree=28236060/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=163944 CPUtime=6.16 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 6440 0 0 0 611 5 0 0 20 0 3 0 274901344 167878656 6409 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 40986 6409 209 433 0 40550 0
[pid=23780/tid=23784] ppid=23778 vsize=163944 CPUtime=3.07 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 3557 0 0 0 303 4 0 0 20 0 3 0 274901345 167878656 6409 33554432000 4194304 5965102 140737249250464 140539536635704 4400966 0 0 4096 16387 0 0 0 -1 6 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=163944 CPUtime=3.07 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 2010 0 0 0 305 2 0 0 20 0 3 0 274901345 167878656 6409 33554432000 4194304 5965102 140737249250464 140539526146352 4401015 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 163944

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

[startup+3.90024 s]
/proc/loadavg: 1.25 1.45 1.75 5/179 23871
/proc/meminfo: memFree=28222776/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=164052 CPUtime=7.76 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 7309 0 0 0 770 6 0 0 20 0 3 0 274901344 167989248 7278 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 41013 7278 209 433 0 40577 0
[pid=23780/tid=23784] ppid=23778 vsize=164052 CPUtime=3.87 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 4336 0 0 0 382 5 0 0 20 0 3 0 274901345 167989248 7278 33554432000 4194304 5965102 140737249250464 140539536635888 4401082 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=164052 CPUtime=3.87 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 2100 0 0 0 385 2 0 0 20 0 3 0 274901345 167989248 7278 33554432000 4194304 5965102 140737249250464 140539526146352 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 7.76
Current children cumulated vsize (KiB) 164052

[startup+4.30025 s]
/proc/loadavg: 1.25 1.45 1.75 5/179 23923
/proc/meminfo: memFree=28228852/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=164052 CPUtime=8.57 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 7753 0 0 0 851 6 0 0 20 0 3 0 274901344 167989248 7722 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 41013 7722 209 433 0 40577 0
[pid=23780/tid=23784] ppid=23778 vsize=164052 CPUtime=4.27 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 4723 0 0 0 422 5 0 0 20 0 3 0 274901345 167989248 7722 33554432000 4194304 5965102 140737249250464 140539536635944 4401127 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=164052 CPUtime=4.28 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 2157 0 0 0 425 3 0 0 20 0 3 0 274901345 167989248 7722 33554432000 4194304 5965102 140737249250464 140539526146272 4401146 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 8.57
Current children cumulated vsize (KiB) 164052

[startup+4.40641 s]
/proc/loadavg: 1.25 1.45 1.75 5/179 23923
/proc/meminfo: memFree=28228852/32873852 swapFree=6848/6848
[pid=23780] ppid=23778 vsize=164052 CPUtime=8.77 cores=0,2,4,6
/proc/23780/stat : 23780 (pwbo2.0) S 23778 23780 23596 0 -1 4202496 7853 0 0 0 871 6 0 0 20 0 3 0 274901344 167989248 7822 33554432000 4194304 5965102 140737249250464 140737249249984 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23780/statm: 41013 7822 209 433 0 40577 0
[pid=23780/tid=23784] ppid=23778 vsize=164052 CPUtime=4.37 cores=0,2,4,6
/proc/23780/task/23784/stat : 23784 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 4810 0 0 0 432 5 0 0 20 0 3 0 274901345 167989248 7822 33554432000 4194304 5965102 140737249250464 140539536635896 4400960 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
[pid=23780/tid=23785] ppid=23778 vsize=164052 CPUtime=4.38 cores=0,2,4,6
/proc/23780/task/23785/stat : 23785 (pwbo2.0) R 23778 23780 23596 0 -1 4202560 2170 0 0 0 435 3 0 0 20 0 3 0 274901345 167989248 7822 33554432000 4194304 5965102 140737249250464 140539526146168 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 8.77
Current children cumulated vsize (KiB) 164052

Child status: 255
Real time (s): 4.46932
CPU time (s): 8.93364
CPU user time (s): 8.83166
CPU system time (s): 0.101984
CPU usage (%): 199.888
Max. virtual memory (cumulated for all children) (KiB): 164052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.83166
system time used= 0.101984
maximum resident set size= 31600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7931
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= 100
involuntary context switches= 34

runsolver used 0.022996 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-27 05:02:34
IDJOB=3704548
IDBENCH=47909
IDSOLVER=2281
FILE ID=node128/3704548-1338087754
RUNJOBID= node128-1338087754-23612
PBS_JOBID= 14624447
Free space on /tmp= 71356 MiB

SOLVER NAME= pwbo 2.0
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= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704548-1338087754/watcher-3704548-1338087754 -o /tmp/evaluation-result-3704548-1338087754/solver-3704548-1338087754 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3704548-1338087754.opb

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

MD5SUM BENCH= c07fae5b4c60769a268376cf318d4faa
RANDOM SEED=832112149

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        28272032 kB
Buffers:          353736 kB
Cached:          3415204 kB
SwapCached:            0 kB
Active:           945116 kB
Inactive:        2837272 kB
Active(anon):      16000 kB
Inactive(anon):        0 kB
Active(file):     929116 kB
Inactive(file):  2837272 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10892 kB
Writeback:             0 kB
AnonPages:         20016 kB
Mapped:            15248 kB
Shmem:               204 kB
Slab:             679372 kB
SReclaimable:     121692 kB
SUnreclaim:       557680 kB
KernelStack:        1368 kB
PageTables:         3532 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     125372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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-3704548-1338087754.opb

Free space on /tmp at the end= 71348 MiB
End job on node128 at 2012-05-27 05:02:39