Trace number 3697973

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
npSolver inc-topDownOPT66 6.14806 6.15497

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
MD5SUM417e88f02ffea81dc93d5dcf35453cad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.066989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 66
Optimality of the best value was proved YES
Number of variables624
Total number of constraints1884
Number of constraints which are clauses1860
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint26
Number of terms in the objective function 624
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 624
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 624
Number of bits of the biggest sum of numbers10
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 

0.00/0.01	c run inc solver
0.00/0.01	c [INC SYSTEM] run initial solver
0.00/0.01	c [INC SYSTEM] preprocess with white file
0.00/0.07	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.07	c [INC SYSTEM] execute solver
4.08/4.19	c [INC SEARCH] formula is SAT
4.08/4.19	c [INC SYSTEM] solved the initial formula
4.18/4.20	c model valid
4.18/4.20	c current solution ok
4.18/4.21	o 70
4.18/4.21	c [INC SYSTEM] there exists a inc, kill it!
4.18/4.21	c write failed with 2
4.18/4.21	c [INC SEARCH] iteration: 0
4.18/4.21	c [INC BOUNDS] best value:70 search for 69
4.18/4.21	c [INC SYSTEM] create new solver instance
4.18/4.21	c [INC] encode full formula
4.18/4.21	c (debug) using card networks
4.18/4.22	c set iterative enc to: card
4.18/4.22	c set iterative enc to: none
4.18/4.22	c [INC SEARCH] isOptimum variable: 0
4.37/4.49	c formula is SAT
4.46/4.50	c [INC SEARCH] copied best model
4.46/4.50	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.46/4.50	c model valid
4.46/4.50	c current solution ok
4.46/4.50	o 68
4.46/4.50	c [INC SEARCH] iteration: 1
4.46/4.50	c [INC BOUNDS] best value:68 search for 67
4.46/4.50	c [INC SYSTEM] there exists a inc, kill it!
4.46/4.50	c write failed with 2
4.46/4.50	c [INC SYSTEM] create new solver instance
4.46/4.50	c [INC] encode full formula
4.46/4.50	c (debug) using card networks
4.46/4.51	c set iterative enc to: card
4.46/4.51	c set iterative enc to: none
4.46/4.51	c [INC SEARCH] isOptimum variable: 0
4.49/4.81	c formula is SAT
4.49/4.81	c [INC SEARCH] copied best model
4.49/4.81	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.49/4.82	c model valid
4.49/4.82	c current solution ok
4.49/4.82	o 66
4.49/4.82	c [INC SEARCH] iteration: 2
4.49/4.82	c [INC BOUNDS] best value:66 search for 65
4.49/4.82	c [INC SYSTEM] there exists a inc, kill it!
4.49/4.82	c write failed with 2
4.49/4.82	c [INC SYSTEM] create new solver instance
4.49/4.82	c [INC] encode full formula
4.49/4.82	c (debug) using card networks
4.49/4.83	c set iterative enc to: card
4.49/4.83	c set iterative enc to: none
4.49/4.83	c [INC SEARCH] isOptimum variable: 0
6.07/6.15	c [INC SEARCH] formula is UNSAT
6.07/6.15	c [INC SYSTEM] there exists a inc, kill it!
6.07/6.15	c write failed with 2
6.07/6.15	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
6.07/6.15	c [INC SEARCH] found optimum
6.07/6.15	c display solution
6.07/6.15	s OPTIMUM FOUND
6.07/6.15	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 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624

Verifier Data 

OK	66

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-3697973-1338057788/watcher-3697973-1338057788 -o /tmp/evaluation-result-3697973-1338057788/solver-3697973-1338057788 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697973-1338057788.opb 48086977 HOME HOME 

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: 2.17 2.06 2.01 3/178 26889
/proc/meminfo: memFree=28501620/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0

[startup+0.0208249 s]
/proc/loadavg: 2.17 2.06 2.01 3/178 26889
/proc/meminfo: memFree=28501620/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100228 s]
/proc/loadavg: 2.17 2.06 2.01 3/178 26889
/proc/meminfo: memFree=28501620/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300181 s]
/proc/loadavg: 2.17 2.06 2.01 3/178 26889
/proc/meminfo: memFree=28501620/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700179 s]
/proc/loadavg: 2.17 2.06 2.01 3/178 26889
/proc/meminfo: memFree=28501620/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.17 2.06 2.01 3/181 26895
/proc/meminfo: memFree=28496388/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
[pid=26890] ppid=26889 vsize=2384 CPUtime=0.06 cores=0,2,4,6
/proc/26890/stat : 26890 (npSolver-pbo) S 26889 26889 25792 0 -1 4202496 346 2203 0 0 1 0 5 0 20 0 1 0 271903669 2441216 287 33554432000 4194304 5992684 140735919883984 140735919870248 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26890/statm: 596 287 170 440 0 152 0
[pid=26895] ppid=26890 vsize=9068 CPUtime=1.42 cores=0,2,4,6
/proc/26895/stat : 26895 (glucosInc) R 26890 26889 25792 0 -1 4202496 1862 0 0 0 142 0 0 0 20 0 1 0 271903676 9285632 1463 33554432000 4194304 5654031 140735500880992 140735500878872 4232772 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26895/statm: 2267 1463 138 357 0 1907 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20600

[startup+3.10026 s]
/proc/loadavg: 2.16 2.06 2.01 3/181 26895
/proc/meminfo: memFree=28496204/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
[pid=26890] ppid=26889 vsize=2384 CPUtime=0.06 cores=0,2,4,6
/proc/26890/stat : 26890 (npSolver-pbo) S 26889 26889 25792 0 -1 4202496 346 2203 0 0 1 0 5 0 20 0 1 0 271903669 2441216 287 33554432000 4194304 5992684 140735919883984 140735919870248 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26890/statm: 596 287 170 440 0 152 0
[pid=26895] ppid=26890 vsize=9376 CPUtime=3.02 cores=0,2,4,6
/proc/26895/stat : 26895 (glucosInc) R 26890 26889 25792 0 -1 4202496 2107 0 0 0 302 0 0 0 20 0 1 0 271903676 9601024 1702 33554432000 4194304 5654031 140735500880992 140735500868808 4232976 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26895/statm: 2344 1702 138 357 0 1984 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20908

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

[startup+4.7002 s]
/proc/loadavg: 2.16 2.06 2.01 3/181 26898
/proc/meminfo: memFree=28493536/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
[pid=26890] ppid=26889 vsize=3044 CPUtime=4.49 cores=0,2,4,6
/proc/26890/stat : 26890 (npSolver-pbo) S 26889 26889 25792 0 -1 4202496 1406 8406 0 0 3 1 444 1 20 0 1 0 271903669 3117056 466 33554432000 4194304 5992684 140735919883984 140735919869816 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26890/statm: 761 466 181 440 0 317 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 12192

[startup+5.50672 s]
/proc/loadavg: 2.16 2.06 2.01 3/181 26902
/proc/meminfo: memFree=28491988/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
[pid=26890] ppid=26889 vsize=3044 CPUtime=4.82 cores=0,2,4,6
/proc/26890/stat : 26890 (npSolver-pbo) S 26889 26889 25792 0 -1 4202496 1953 11164 0 0 5 1 474 2 20 0 1 0 271903669 3117056 466 33554432000 4194304 5992684 140735919883984 140735919869816 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26890/statm: 761 466 181 440 0 317 0
[pid=26902] ppid=26890 vsize=10772 CPUtime=0.66 cores=0,2,4,6
/proc/26902/stat : 26902 (glucosInc) R 26890 26889 25792 0 -1 4202496 2921 0 0 0 66 0 0 0 20 0 1 0 271904153 11030528 2233 33554432000 4194304 5654031 140737469614768 140737469612648 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26902/statm: 2693 2233 138 357 0 2333 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 22964

[startup+5.90026 s]
/proc/loadavg: 2.16 2.06 2.01 3/181 26902
/proc/meminfo: memFree=28491988/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
[pid=26890] ppid=26889 vsize=3044 CPUtime=4.82 cores=0,2,4,6
/proc/26890/stat : 26890 (npSolver-pbo) S 26889 26889 25792 0 -1 4202496 1953 11164 0 0 5 1 474 2 20 0 1 0 271903669 3117056 466 33554432000 4194304 5992684 140735919883984 140735919869816 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26890/statm: 761 466 181 440 0 317 0
[pid=26902] ppid=26890 vsize=13452 CPUtime=1.05 cores=0,2,4,6
/proc/26902/stat : 26902 (glucosInc) R 26890 26889 25792 0 -1 4202496 3022 0 0 0 105 0 0 0 20 0 1 0 271904153 13774848 2844 33554432000 4194304 5654031 140737469614768 140737469602584 4222779 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26902/statm: 3363 2844 139 357 0 3003 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 25644

[startup+6.10027 s]
/proc/loadavg: 2.16 2.06 2.01 3/181 26902
/proc/meminfo: memFree=28491988/32873844 swapFree=7104/7104
[pid=26889] ppid=26887 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26889/stat : 26889 (npSolver-pbo-It) S 26887 26889 25792 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271903669 9367552 274 33554432000 4194304 5064252 140736450870816 140736450869728 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26889/statm: 2287 274 233 213 0 72 0
[pid=26890] ppid=26889 vsize=3044 CPUtime=4.82 cores=0,2,4,6
/proc/26890/stat : 26890 (npSolver-pbo) S 26889 26889 25792 0 -1 4202496 1953 11164 0 0 5 1 474 2 20 0 1 0 271903669 3117056 466 33554432000 4194304 5992684 140735919883984 140735919869816 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26890/statm: 761 466 181 440 0 317 0
[pid=26902] ppid=26890 vsize=13452 CPUtime=1.25 cores=0,2,4,6
/proc/26902/stat : 26902 (glucosInc) R 26890 26889 25792 0 -1 4202496 3079 0 0 0 125 0 0 0 20 0 1 0 271904153 13774848 2899 33554432000 4194304 5654031 140737469614768 140737469602584 4232752 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26902/statm: 3363 2899 139 357 0 3003 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 25644

Child status: 0
Real time (s): 6.15497
CPU time (s): 6.14806
CPU user time (s): 6.10007
CPU system time (s): 0.047992
CPU usage (%): 99.8878
Max. virtual memory (cumulated for all children) (KiB): 25644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.10007
system time used= 0.047992
maximum resident set size= 11624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17049
page faults= 0
swaps= 0
block input operations= 0
block output operations= 4224
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 116
involuntary context switches= 49

runsolver used 0.010998 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-26 20:43:08
IDJOB=3697973
IDBENCH=2032
IDSOLVER=2275
FILE ID=node142/3697973-1338057788
RUNJOBID= node142-1338050545-25808
PBS_JOBID= 14624377
Free space on /tmp= 71600 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697973-1338057788/watcher-3697973-1338057788 -o /tmp/evaluation-result-3697973-1338057788/solver-3697973-1338057788 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697973-1338057788.opb 48086977 HOME HOME

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

MD5SUM BENCH= 417e88f02ffea81dc93d5dcf35453cad
RANDOM SEED=48086977

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        28501884 kB
Buffers:          270192 kB
Cached:          3227312 kB
SwapCached:            0 kB
Active:           686268 kB
Inactive:        2909112 kB
Active(anon):     100448 kB
Inactive(anon):        0 kB
Active(file):     585820 kB
Inactive(file):  2909112 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8676 kB
Writeback:             0 kB
AnonPages:        106872 kB
Mapped:            15328 kB
Shmem:               200 kB
Slab:             636636 kB
SReclaimable:      78256 kB
SUnreclaim:       558380 kB
KernelStack:        1512 kB
PageTables:         4088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     224812 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     65536 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= 71592 MiB
End job on node142 at 2012-05-26 20:43:14