Trace number 3748727

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 (fixed)OPT64 4.16537 4.17223

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-7pb.opb
MD5SUMc260403f4942794773ec12b2770e1c07
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark0.067989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved YES
Number of variables672
Total number of constraints2030
Number of constraints which are clauses2006
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 constraint28
Number of terms in the objective function 672
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 672
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 672
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 old isEQ: 0, new EQ is 0
0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.01	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c old isEQ: 0, new EQ is 0
0.00/0.02	c run inc solver
0.00/0.02	c [INC SYSTEM] run initial solver
0.00/0.02	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
0.00/0.11	c [INC SEARCH] formula is SAT
0.00/0.11	c [INC SYSTEM] solved the initial formula
0.00/0.11	c model valid
0.00/0.11	c current solution ok
0.00/0.13	o 70
0.00/0.13	c execute binary inc search
0.00/0.13	c [INC SEARCH] current bound: 35
0.00/0.13	c [INC SEARCH] iteration: 0
0.00/0.13	c [INC SEARCH] lower bound: 0 upperbound 70 current bound: 35 best value:70
0.00/0.13	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.13	c write failed with 2
0.00/0.13	c [INC SYSTEM] create new solver instance
0.00/0.13	c [INC] encode full formula
0.00/0.13	c (debug) using card networks
0.00/0.13	c old isEQ: 160, new EQ is 0
0.00/0.14	c set iterative enc to: card
0.00/0.14	c set iterative enc to: none
0.00/0.14	c [INC SEARCH] isOptimum variable: 0
0.00/0.18	c [INC SEARCH] formula is UNSAT
0.00/0.18	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.18	c write failed with 2
0.00/0.18	c sat variable: 0 optimum/unsat variable: 1
0.00/0.18	c [INC SEARCH] set lower bound to 36 upperbound 70
0.00/0.18	c [INC SEARCH] current bound: 53
0.00/0.18	c [INC SEARCH] iteration: 1
0.00/0.18	c [INC SEARCH] lower bound: 36 upperbound 70 current bound: 53 best value:70
0.00/0.18	c [INC SYSTEM] create new solver instance
0.00/0.18	c [INC] encode full formula
0.00/0.18	c (debug) using card networks
0.00/0.18	c old isEQ: 0, new EQ is 0
0.00/0.19	c set iterative enc to: card
0.00/0.19	c set iterative enc to: none
0.00/0.19	c [INC SEARCH] isOptimum variable: 0
0.00/0.47	c [INC SEARCH] formula is UNSAT
0.00/0.47	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.47	c write failed with 2
0.00/0.48	c sat variable: 0 optimum/unsat variable: 1
0.00/0.48	c [INC SEARCH] set lower bound to 54 upperbound 70
0.00/0.48	c [INC SEARCH] current bound: 62
0.00/0.48	c [INC SEARCH] iteration: 2
0.00/0.48	c [INC SEARCH] lower bound: 54 upperbound 70 current bound: 62 best value:70
0.00/0.48	c [INC SYSTEM] create new solver instance
0.00/0.48	c [INC] encode full formula
0.00/0.48	c (debug) using card networks
0.00/0.48	c old isEQ: 0, new EQ is 0
0.00/0.48	c set iterative enc to: card
0.00/0.48	c set iterative enc to: none
0.00/0.49	c [INC SEARCH] isOptimum variable: 0
1.17/1.29	c [INC SEARCH] formula is UNSAT
1.17/1.29	c [INC SYSTEM] there exists a inc, kill it!
1.17/1.29	c write failed with 2
1.17/1.29	c sat variable: 0 optimum/unsat variable: 1
1.17/1.29	c [INC SEARCH] set lower bound to 63 upperbound 70
1.17/1.29	c [INC SEARCH] current bound: 66
1.17/1.29	c [INC SEARCH] iteration: 3
1.17/1.29	c [INC SEARCH] lower bound: 63 upperbound 70 current bound: 66 best value:70
1.17/1.29	c [INC SYSTEM] create new solver instance
1.17/1.29	c [INC] encode full formula
1.17/1.29	c (debug) using card networks
1.17/1.29	c old isEQ: 0, new EQ is 0
1.27/1.31	c set iterative enc to: card
1.27/1.31	c set iterative enc to: none
1.27/1.31	c [INC SEARCH] isOptimum variable: 0
3.26/3.32	c [INC SEARCH] formula is SAT
3.26/3.32	c [INC SEARCH] copied best model
3.26/3.32	c sat variable: 1 optimum/unsat variable: 0
3.26/3.33	c model valid
3.26/3.33	c current solution ok
3.26/3.33	o 64
3.26/3.33	c [INC SEARCH] current bound: 63
3.26/3.33	c [INC SEARCH] iteration: 4
3.26/3.33	c [INC SEARCH] lower bound: 63 upperbound 64 current bound: 63 best value:64
3.26/3.33	c [INC SYSTEM] there exists a inc, kill it!
3.26/3.33	c write failed with 2
3.26/3.33	c [INC SYSTEM] create new solver instance
3.26/3.33	c [INC] encode full formula
3.26/3.33	c (debug) using card networks
3.26/3.33	c old isEQ: 48, new EQ is 0
3.26/3.34	c set iterative enc to: card
3.26/3.34	c set iterative enc to: none
3.26/3.34	c [INC SEARCH] isOptimum variable: 0
3.32/4.16	c [INC SEARCH] formula is UNSAT
3.32/4.16	c [INC SYSTEM] there exists a inc, kill it!
3.32/4.16	c write failed with 2
3.32/4.17	c sat variable: 0 optimum/unsat variable: 1
3.32/4.17	c [INC SEARCH] set lower bound to 64 upperbound 64
3.32/4.17	c display solution
3.32/4.17	s OPTIMUM FOUND
3.32/4.17	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 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672

Verifier Data 

OK	64

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-3748727-1339118067/watcher-3748727-1339118067 -o /tmp/evaluation-result-3748727-1339118067/solver-3748727-1339118067 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748727-1339118067.opb 423349 HOME HOME 

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: 2.03 2.03 1.97 3/179 25519
/proc/meminfo: memFree=26056180/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0

[startup+0.0588199 s]
/proc/loadavg: 2.03 2.03 1.97 3/179 25519
/proc/meminfo: memFree=26056180/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100304 s]
/proc/loadavg: 2.03 2.03 1.97 3/179 25519
/proc/meminfo: memFree=26056180/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300144 s]
/proc/loadavg: 2.03 2.03 1.97 3/179 25519
/proc/meminfo: memFree=26056180/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700121 s]
/proc/loadavg: 2.03 2.03 1.97 3/179 25519
/proc/meminfo: memFree=26056180/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50021 s]
/proc/loadavg: 2.03 2.03 1.97 3/182 25532
/proc/meminfo: memFree=26046112/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
[pid=25520] ppid=25519 vsize=5036 CPUtime=1.28 cores=1,3,5,7
/proc/25520/stat : 25520 (npSolver-pbo) S 25519 25519 22387 0 -1 4202496 3403 11613 0 0 5 2 119 2 20 0 1 0 377932162 5156864 810 33554432000 4194304 6004724 140733366544464 140733366529384 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25520/statm: 1259 810 177 442 0 813 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 14184

[startup+3.10037 s]
/proc/loadavg: 2.03 2.03 1.97 3/182 25534
/proc/meminfo: memFree=26044020/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
[pid=25520] ppid=25519 vsize=5036 CPUtime=1.28 cores=1,3,5,7
/proc/25520/stat : 25520 (npSolver-pbo) S 25519 25519 22387 0 -1 4202496 3403 11613 0 0 5 2 119 2 20 0 1 0 377932162 5156864 810 33554432000 4194304 6004724 140733366544464 140733366529384 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25520/statm: 1259 810 177 442 0 813 0
[pid=25534] ppid=25520 vsize=15468 CPUtime=1.77 cores=1,3,5,7
/proc/25534/stat : 25534 (glucosInc) R 25520 25519 22387 0 -1 4202496 4277 0 0 0 177 0 0 0 20 0 1 0 377932293 15839232 3293 33554432000 4194304 5654031 140735376572640 140735376560456 4232752 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/25534/statm: 3867 3293 138 357 0 3507 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 29652

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

[startup+3.90016 s]
/proc/loadavg: 2.03 2.03 1.97 3/182 25534
/proc/meminfo: memFree=26040068/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
[pid=25520] ppid=25519 vsize=5036 CPUtime=3.32 cores=1,3,5,7
/proc/25520/stat : 25520 (npSolver-pbo) S 25519 25519 22387 0 -1 4202496 3897 16422 0 0 7 2 320 3 20 0 1 0 377932162 5156864 859 33554432000 4194304 6004724 140733366544464 140733366529384 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25520/statm: 1259 859 178 442 0 813 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 14184

[startup+4.10016 s]
/proc/loadavg: 2.03 2.03 1.97 3/182 25534
/proc/meminfo: memFree=26040068/32873844 swapFree=7896/7896
[pid=25519] ppid=25517 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25519/stat : 25519 (npSolver-pbo-I.) S 25517 25519 22387 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377932162 9367552 275 33554432000 4194304 5064252 140735682828320 140735682827232 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25519/statm: 2287 275 233 213 0 72 0
[pid=25520] ppid=25519 vsize=5036 CPUtime=3.32 cores=1,3,5,7
/proc/25520/stat : 25520 (npSolver-pbo) S 25519 25519 22387 0 -1 4202496 3897 16422 0 0 7 2 320 3 20 0 1 0 377932162 5156864 859 33554432000 4194304 6004724 140733366544464 140733366529384 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25520/statm: 1259 859 178 442 0 813 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 14184

Child status: 0
Real time (s): 4.17223
CPU time (s): 4.16537
CPU user time (s): 4.09938
CPU system time (s): 0.065989
CPU usage (%): 99.8355
Max. virtual memory (cumulated for all children) (KiB): 29652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.09938
system time used= 0.065989
maximum resident set size= 30176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23658
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6096
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 87
involuntary context switches= 64

runsolver used 0.001999 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-08 03:14:27
IDJOB=3748727
IDBENCH=2033
IDSOLVER=2333
FILE ID=node136/3748727-1339118067
RUNJOBID= node136-1339112625-24719
PBS_JOBID= 14643717
Free space on /tmp= 69792 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-7pb.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748727-1339118067/watcher-3748727-1339118067 -o /tmp/evaluation-result-3748727-1339118067/solver-3748727-1339118067 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3748727-1339118067.opb 423349 HOME HOME

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

MD5SUM BENCH= c260403f4942794773ec12b2770e1c07
RANDOM SEED=423349

node136.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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		: 2667.247
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		: 2667.247
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.247
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:        26057072 kB
Buffers:         1307132 kB
Cached:          4483484 kB
SwapCached:        20284 kB
Active:          3032060 kB
Inactive:        2868644 kB
Active(anon):      81992 kB
Inactive(anon):    22808 kB
Active(file):    2950068 kB
Inactive(file):  2845836 kB
Unevictable:        7896 kB
Mlocked:            7896 kB
SwapTotal:      67108856 kB
SwapFree:       67083244 kB
Dirty:              8656 kB
Writeback:             0 kB
AnonPages:         91296 kB
Mapped:            10764 kB
Shmem:                 0 kB
Slab:             779400 kB
SReclaimable:     219944 kB
SUnreclaim:       559456 kB
KernelStack:        1512 kB
PageTables:         4392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     219560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 69784 MiB
End job on node136 at 2012-06-08 03:14:31