Trace number 3700754

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 1.0OPT46877 8.68368 8.8723

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__16.opb
MD5SUMd0768977d290c67d2e133f3af763f1d1
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark0.763883
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables658
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint16
Maximum length of a constraint129
Number of terms in the objective function 640
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 27912992
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 27912992
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c run usual solver
0.00/0.08	c model valid
0.00/0.08	c current solution ok
0.00/0.10	o 212091
0.00/0.10	c current bound: 106045
0.00/0.10	c fallback to adder encoding
1.67/1.77	c model valid
1.67/1.77	c current solution ok
1.67/1.77	o 78430
1.67/1.77	c current bound: 39215
1.67/1.77	c fallback to adder encoding
1.77/1.89	c current bound: 58823
1.77/1.89	c fallback to adder encoding
2.26/2.39	c model valid
2.26/2.39	c current solution ok
2.26/2.39	o 46877
2.26/2.39	c current bound: 43046
2.26/2.39	c fallback to adder encoding
2.41/2.53	c current bound: 44962
2.41/2.53	c fallback to adder encoding
2.54/2.68	c current bound: 45920
2.54/2.68	c fallback to adder encoding
2.68/2.88	c current bound: 46399
2.68/2.88	c fallback to adder encoding
2.91/3.11	c current bound: 46638
2.91/3.11	c fallback to adder encoding
3.28/3.39	c current bound: 46758
3.28/3.39	c fallback to adder encoding
3.41/3.82	c current bound: 46818
3.41/3.82	c fallback to adder encoding
3.82/4.21	c current bound: 46848
3.82/4.21	c fallback to adder encoding
5.10/5.31	c current bound: 46863
5.10/5.31	c fallback to adder encoding
5.89/6.13	c current bound: 46870
5.89/6.13	c fallback to adder encoding
6.77/7.07	c current bound: 46874
6.77/7.07	c fallback to adder encoding
7.57/7.87	c current bound: 46876
7.57/7.87	c fallback to adder encoding
8.58/8.86	c display solution
8.58/8.86	s OPTIMUM FOUND
8.58/8.86	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

Verifier Data 

OK	46877

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-3700754-1338081376/watcher-3700754-1338081376 -o /tmp/evaluation-result-3700754-1338081376/solver-3700754-1338081376 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700754-1338081376.opb 1662250546 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: 2.01 2.01 2.00 3/180 17165
/proc/meminfo: memFree=30894928/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0

[startup+0.08346 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 17165
/proc/meminfo: memFree=30894928/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100329 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 17165
/proc/meminfo: memFree=30894928/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30028 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 17165
/proc/meminfo: memFree=30894928/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700283 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 17165
/proc/meminfo: memFree=30894928/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.01 2.01 2.00 3/184 17179
/proc/meminfo: memFree=30871752/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=7328 CPUtime=0.15 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) S 17165 17165 11113 0 -1 4202496 2396 5437 0 0 6 2 6 1 20 0 1 0 274262200 7503872 1425 33554432000 4194304 5992684 140736182556976 140736182549296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1832 1425 182 440 0 1388 0
[pid=17178] ppid=17166 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17178/stat : 17178 (satsolver.sh) S 17166 17165 11113 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 274262216 9367552 267 33554432000 4194304 5064252 140736927955504 140736927954416 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17178/statm: 2287 267 226 213 0 72 0
[pid=17179] ppid=17178 vsize=16904 CPUtime=1.32 cores=0,2,4,6
/proc/17179/stat : 17179 (glucose) R 17178 17165 11113 0 -1 4202496 4368 0 0 0 132 0 0 0 20 0 1 0 274262216 17309696 3672 33554432000 4194304 5208918 140734206987168 140734206985000 4213136 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17179/statm: 4226 3672 105 248 0 3975 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 42528

[startup+3.10028 s]
/proc/loadavg: 2.01 2.00 2.00 3/184 17193
/proc/meminfo: memFree=30874052/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=6884 CPUtime=2.91 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) S 17165 17165 11113 0 -1 4202496 8669 40074 0 0 21 4 253 13 20 0 1 0 274262200 7049216 1243 33554432000 4194304 5992684 140736182556976 140736182549296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1721 1243 182 440 0 1277 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 16032

[startup+6.30034 s]
/proc/loadavg: 2.01 2.00 2.00 3/184 17256
/proc/meminfo: memFree=30879860/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=6884 CPUtime=5.95 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) S 17165 17165 11113 0 -1 4202496 14663 75684 0 0 35 5 533 22 20 0 1 0 274262200 7049216 1243 33554432000 4194304 5992684 140736182556976 140736182549296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1721 1243 182 440 0 1277 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 16032

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

[startup+7.90035 s]
/proc/loadavg: 2.01 2.00 2.00 3/184 17270
/proc/meminfo: memFree=30877448/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=6884 CPUtime=7.68 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) R 17165 17165 11113 0 -1 4202496 16638 89073 0 0 40 5 698 25 20 0 1 0 274262200 7049216 1243 33554432000 4194304 5992684 140736182556976 140736182549872 5044375 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1721 1243 182 440 0 1277 0
Current children cumulated CPU time (s) 7.68
Current children cumulated vsize (KiB) 16032

[startup+8.30031 s]
/proc/loadavg: 2.01 2.00 2.00 3/184 17270
/proc/meminfo: memFree=30877448/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=6884 CPUtime=7.69 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) S 17165 17165 11113 0 -1 4202496 16660 89073 0 0 40 6 698 25 20 0 1 0 274262200 7049216 1243 33554432000 4194304 5992684 140736182556976 140736182549296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1721 1243 182 440 0 1277 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 16032

[startup+8.70031 s]
/proc/loadavg: 2.01 2.00 2.00 3/184 17277
/proc/meminfo: memFree=30875144/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=6884 CPUtime=7.69 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) S 17165 17165 11113 0 -1 4202496 16660 89073 0 0 40 6 698 25 20 0 1 0 274262200 7049216 1243 33554432000 4194304 5992684 140736182556976 140736182549296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1721 1243 182 440 0 1277 0
[pid=17276] ppid=17166 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17276/stat : 17276 (satsolver.sh) S 17166 17165 11113 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 274262990 9367552 267 33554432000 4194304 5064252 140736225666112 140736225665024 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17276/statm: 2287 267 226 213 0 72 0
[pid=17277] ppid=17276 vsize=11824 CPUtime=0.79 cores=0,2,4,6
/proc/17277/stat : 17277 (glucose) R 17276 17165 11113 0 -1 4202496 2732 0 0 0 79 0 0 0 20 0 1 0 274262990 12107776 2540 33554432000 4194304 5208918 140736738236032 140736738233976 4228997 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17277/statm: 2956 2540 105 248 0 2705 0
Current children cumulated CPU time (s) 8.48
Current children cumulated vsize (KiB) 37004

[startup+8.80659 s]
/proc/loadavg: 2.01 2.00 2.00 3/184 17277
/proc/meminfo: memFree=30875144/32873844 swapFree=6080/6080
[pid=17165] ppid=17163 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17165/stat : 17165 (npSolver-pbo.sh) S 17163 17165 11113 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274262199 9367552 275 33554432000 4194304 5064252 140733865251040 140733865249952 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/17165/statm: 2287 275 233 213 0 72 0
[pid=17166] ppid=17165 vsize=6884 CPUtime=7.69 cores=0,2,4,6
/proc/17166/stat : 17166 (npSolver-pbo) S 17165 17165 11113 0 -1 4202496 16660 89073 0 0 40 6 698 25 20 0 1 0 274262200 7049216 1243 33554432000 4194304 5992684 140736182556976 140736182549296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17166/statm: 1721 1243 182 440 0 1277 0
[pid=17276] ppid=17166 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17276/stat : 17276 (satsolver.sh) S 17166 17165 11113 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 274262990 9367552 267 33554432000 4194304 5064252 140736225666112 140736225665024 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17276/statm: 2287 267 226 213 0 72 0
[pid=17277] ppid=17276 vsize=11824 CPUtime=0.89 cores=0,2,4,6
/proc/17277/stat : 17277 (glucose) R 17276 17165 11113 0 -1 4202496 2732 0 0 0 89 0 0 0 20 0 1 0 274262990 12107776 2540 33554432000 4194304 5208918 140736738236032 140736738233976 4212508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17277/statm: 2956 2540 105 248 0 2705 0
Current children cumulated CPU time (s) 8.58
Current children cumulated vsize (KiB) 37004

Child status: 0
Real time (s): 8.8723
CPU time (s): 8.68368
CPU user time (s): 8.35173
CPU system time (s): 0.331949
CPU usage (%): 97.8741
Max. virtual memory (cumulated for all children) (KiB): 42528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.35173
system time used= 0.331949
maximum resident set size= 15376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112708
page faults= 0
swaps= 0
block input operations= 0
block output operations= 55152
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 276
involuntary context switches= 179

runsolver used 0.012998 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 03:16:16
IDJOB=3700754
IDBENCH=71890
IDSOLVER=2277
FILE ID=node139/3700754-1338081376
RUNJOBID= node139-1338052937-11129
PBS_JOBID= 14624401
Free space on /tmp= 71560 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__16.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700754-1338081376/watcher-3700754-1338081376 -o /tmp/evaluation-result-3700754-1338081376/solver-3700754-1338081376 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700754-1338081376.opb 1662250546 HOME HOME

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

MD5SUM BENCH= d0768977d290c67d2e133f3af763f1d1
RANDOM SEED=1662250546

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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	: 5331.92
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:        30895640 kB
Buffers:          268624 kB
Cached:           405484 kB
SwapCached:          284 kB
Active:          1129512 kB
Inactive:          34816 kB
Active(anon):     483384 kB
Inactive(anon):     9300 kB
Active(file):     646128 kB
Inactive(file):    25516 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67106400 kB
Dirty:              8560 kB
Writeback:             0 kB
AnonPages:        506056 kB
Mapped:            12852 kB
Shmem:                 8 kB
Slab:             673692 kB
SReclaimable:     116024 kB
SUnreclaim:       557668 kB
KernelStack:        1528 kB
PageTables:         5072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     662776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    354304 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= 71552 MiB
End job on node139 at 2012-05-27 03:16:25