Trace number 3701162

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 1.0OPT62 24.9652 24.9596

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-3pb.opb
MD5SUMc2400ec88bd2efb16a03934d0b4c43da
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark62
Best CPU time to get the best result obtained on this benchmark0.065989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 62
Optimality of the best value was proved YES
Number of variables648
Total number of constraints1954
Number of constraints which are clauses1930
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 constraint27
Number of terms in the objective function 648
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 648
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 648
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 usual solver
0.00/0.11	c model valid
0.00/0.11	c current solution ok
0.00/0.13	o 72
0.00/0.13	c current bound: 36
0.00/0.13	c (debug) using card networks
0.00/0.19	c current bound: 54
0.00/0.19	c (debug) using card networks
0.97/1.05	c current bound: 63
0.97/1.05	c (debug) using card networks
4.85/4.90	c model valid
4.85/4.90	c current solution ok
4.85/4.90	o 62
4.85/4.90	c current bound: 58
4.85/4.90	c (debug) using card networks
6.37/6.45	c current bound: 60
6.37/6.45	c (debug) using card networks
19.08/19.11	c current bound: 61
19.08/19.11	c (debug) using card networks
24.87/24.95	c display solution
24.87/24.95	s OPTIMUM FOUND
24.87/24.95	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

Verifier Data 

OK	62

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-3701162-1338057206/watcher-3701162-1338057206 -o /tmp/evaluation-result-3701162-1338057206/solver-3701162-1338057206 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701162-1338057206.opb 1070549463 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: 2.03 2.05 2.00 3/177 3740
/proc/meminfo: memFree=29075448/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0

[startup+0.0630919 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 3740
/proc/meminfo: memFree=29075448/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100166 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 3740
/proc/meminfo: memFree=29075448/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 3740
/proc/meminfo: memFree=29075448/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700235 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 3740
/proc/meminfo: memFree=29075448/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/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: 2.03 2.05 2.00 3/181 3761
/proc/meminfo: memFree=29063736/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=1.05 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 1415 16974 0 0 4 1 96 4 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 12568

[startup+3.10033 s]
/proc/loadavg: 2.03 2.05 2.00 3/181 3768
/proc/meminfo: memFree=29063356/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=1.05 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 1415 16974 0 0 4 1 96 4 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3767] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3767/stat : 3767 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 271846184 9367552 266 33554432000 4194304 5064252 140734378360816 140734378359728 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3767/statm: 2287 266 226 213 0 72 0
[pid=3768] ppid=3767 vsize=12824 CPUtime=2.02 cores=0,2,4,6
/proc/3768/stat : 3768 (glucose) R 3767 3740 3117 0 -1 4202496 3602 0 0 0 202 0 0 0 20 0 1 0 271846184 13131776 2777 33554432000 4194304 5208918 140736690927424 140736690925288 4229504 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3768/statm: 3206 2777 102 248 0 2955 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 34540

[startup+6.30036 s]
/proc/loadavg: 2.03 2.05 2.00 3/181 3775
/proc/meminfo: memFree=29063884/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=4.9 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 1763 23891 0 0 6 1 478 5 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3774] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3774/stat : 3774 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 271846569 9367552 267 33554432000 4194304 5064252 140737203407520 140737203406432 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3774/statm: 2287 267 226 213 0 72 0
[pid=3775] ppid=3774 vsize=12780 CPUtime=1.37 cores=0,2,4,6
/proc/3775/stat : 3775 (glucose) R 3774 3740 3117 0 -1 4202496 3375 0 0 0 137 0 0 0 20 0 1 0 271846570 13086720 2668 33554432000 4194304 5208918 140736124958880 140736124956744 4205681 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3775/statm: 3195 2668 101 248 0 2944 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34496

[startup+12.7003 s]
/proc/loadavg: 2.02 2.05 2.00 3/180 3782
/proc/meminfo: memFree=29055664/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=6.46 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 2069 30671 0 0 7 1 631 7 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3781] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3781/stat : 3781 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 271846724 9367552 267 33554432000 4194304 5064252 140734890206688 140734890205600 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3781/statm: 2287 267 226 213 0 72 0
[pid=3782] ppid=3781 vsize=19016 CPUtime=6.22 cores=0,2,4,6
/proc/3782/stat : 3782 (glucose) R 3781 3740 3117 0 -1 4202496 4693 0 0 0 622 0 0 0 20 0 1 0 271846725 19472384 4321 33554432000 4194304 5208918 140734018739520 140734018737384 4229748 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3782/statm: 4754 4321 102 248 0 4503 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40732

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

[startup+19.1003 s]
/proc/loadavg: 2.02 2.05 2.00 3/181 3783
/proc/meminfo: memFree=29054884/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=6.46 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 2069 30671 0 0 7 1 631 7 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3781] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3781/stat : 3781 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 271846724 9367552 267 33554432000 4194304 5064252 140734890206688 140734890205600 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3781/statm: 2287 267 226 213 0 72 0
[pid=3782] ppid=3781 vsize=21736 CPUtime=12.62 cores=0,2,4,6
/proc/3782/stat : 3782 (glucose) R 3781 3740 3117 0 -1 4202496 5427 0 0 0 1262 0 0 0 20 0 1 0 271846725 22257664 4991 33554432000 4194304 5208918 140734018739520 140734018737384 4229006 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3782/statm: 5434 4991 102 248 0 5183 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 43452

[startup+22.3003 s]
/proc/loadavg: 2.02 2.05 2.00 3/181 3790
/proc/meminfo: memFree=29059272/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=19.11 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 2376 38963 0 0 8 1 1894 8 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3789] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3789/stat : 3789 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 271847991 9367552 267 33554432000 4194304 5064252 140735503296688 140735503295600 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3789/statm: 2287 267 226 213 0 72 0
[pid=3790] ppid=3789 vsize=15600 CPUtime=3.16 cores=0,2,4,6
/proc/3790/stat : 3790 (glucose) R 3789 3740 3117 0 -1 4202496 3585 0 0 0 315 1 0 0 20 0 1 0 271847991 15974400 3029 33554432000 4194304 5208918 140734586055152 140734586053096 4229365 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3790/statm: 3900 3029 102 248 0 3649 0
Current children cumulated CPU time (s) 22.27
Current children cumulated vsize (KiB) 37316

[startup+23.9003 s]
/proc/loadavg: 2.02 2.05 2.00 3/181 3790
/proc/meminfo: memFree=29058432/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=19.11 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 2376 38963 0 0 8 1 1894 8 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3789] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3789/stat : 3789 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 271847991 9367552 267 33554432000 4194304 5064252 140735503296688 140735503295600 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3789/statm: 2287 267 226 213 0 72 0
[pid=3790] ppid=3789 vsize=15600 CPUtime=4.76 cores=0,2,4,6
/proc/3790/stat : 3790 (glucose) R 3789 3740 3117 0 -1 4202496 3739 0 0 0 475 1 0 0 20 0 1 0 271847991 15974400 3176 33554432000 4194304 5208918 140734586055152 140734586053096 4205139 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3790/statm: 3900 3176 102 248 0 3649 0
Current children cumulated CPU time (s) 23.87
Current children cumulated vsize (KiB) 37316

[startup+24.7003 s]
/proc/loadavg: 2.02 2.05 2.00 3/181 3790
/proc/meminfo: memFree=29058308/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=19.11 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 2376 38963 0 0 8 1 1894 8 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3789] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3789/stat : 3789 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 271847991 9367552 267 33554432000 4194304 5064252 140735503296688 140735503295600 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3789/statm: 2287 267 226 213 0 72 0
[pid=3790] ppid=3789 vsize=17276 CPUtime=5.56 cores=0,2,4,6
/proc/3790/stat : 3790 (glucose) R 3789 3740 3117 0 -1 4202496 4239 0 0 0 555 1 0 0 20 0 1 0 271847991 17690624 3616 33554432000 4194304 5208918 140734586055152 140734586053096 4211656 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3790/statm: 4319 3616 102 248 0 4068 0
Current children cumulated CPU time (s) 24.67
Current children cumulated vsize (KiB) 38992

[startup+24.9002 s]
/proc/loadavg: 2.02 2.05 2.00 3/181 3790
/proc/meminfo: memFree=29058308/32873624 swapFree=7104/7104
[pid=3740] ppid=3738 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3740/stat : 3740 (npSolver-pbo.sh) S 3738 3740 3117 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271846078 9367552 274 33554432000 4194304 5064252 140735921515936 140735921514848 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3740/statm: 2287 274 233 213 0 72 0
[pid=3741] ppid=3740 vsize=3420 CPUtime=19.11 cores=0,2,4,6
/proc/3741/stat : 3741 (npSolver-pbo) S 3740 3740 3117 0 -1 4202496 2376 38963 0 0 8 1 1894 8 20 0 1 0 271846078 3502080 502 33554432000 4194304 5992684 140737217315952 140737217308272 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3741/statm: 855 502 179 440 0 411 0
[pid=3789] ppid=3741 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3789/stat : 3789 (satsolver.sh) S 3741 3740 3117 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 271847991 9367552 267 33554432000 4194304 5064252 140735503296688 140735503295600 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/3789/statm: 2287 267 226 213 0 72 0
[pid=3790] ppid=3789 vsize=17276 CPUtime=5.76 cores=0,2,4,6
/proc/3790/stat : 3790 (glucose) R 3789 3740 3117 0 -1 4202496 4239 0 0 0 575 1 0 0 20 0 1 0 271847991 17690624 3616 33554432000 4194304 5208918 140734586055152 140734586053096 4205165 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/3790/statm: 4319 3616 102 248 0 4068 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 38992

Child status: 0
Real time (s): 24.9596
CPU time (s): 24.9652
CPU user time (s): 24.8362
CPU system time (s): 0.12898
CPU usage (%): 100.022
Max. virtual memory (cumulated for all children) (KiB): 43452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.8362
system time used= 0.12898
maximum resident set size= 19968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49833
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7520
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 120
involuntary context switches= 105

runsolver used 0.091986 second user time and 0.205968 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-26 20:33:26
IDJOB=3701162
IDBENCH=2025
IDSOLVER=2277
FILE ID=node121/3701162-1338057206
RUNJOBID= node121-1338051796-3133
PBS_JOBID= 14624383
Free space on /tmp= 71460 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-3pb.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701162-1338057206/watcher-3701162-1338057206 -o /tmp/evaluation-result-3701162-1338057206/solver-3701162-1338057206 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701162-1338057206.opb 1070549463 HOME HOME

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

MD5SUM BENCH= c2400ec88bd2efb16a03934d0b4c43da
RANDOM SEED=1070549463

node121.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		: 2667.042
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	: 5334.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
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		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        29075828 kB
Buffers:          266872 kB
Cached:          2676696 kB
SwapCached:            0 kB
Active:           835468 kB
Inactive:        2189592 kB
Active(anon):      84260 kB
Inactive(anon):        0 kB
Active(file):     751208 kB
Inactive(file):  2189592 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             24004 kB
Writeback:             0 kB
AnonPages:         88828 kB
Mapped:            14412 kB
Shmem:               200 kB
Slab:             636328 kB
SReclaimable:      79804 kB
SUnreclaim:       556524 kB
KernelStack:        1448 kB
PageTables:         4148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     190084 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71452 MiB
End job on node121 at 2012-05-26 20:33:51