Trace number 2669187

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
PB/CT 0.1OPT66 82.5784 82.601

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
MD5SUM417e88f02ffea81dc93d5dcf35453cad
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.259959
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 66
Optimality of the best value was proved YES
Number of variables624
Total number of constraints1884
Number of constraints which are clauses1860
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint26
Number of terms in the objective function 624
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 624
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 624
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 24/0 clauses 1860/0 units 0
0.00/0.02	c vars 624
0.00/0.02	c objective 624 + 0
21.28/21.34	c 18.0353 14.8828 5516 131837
21.28/21.34	o 72
22.38/22.43	c 18.9451 15.1953 1048 138842
22.38/22.43	o 70
29.18/29.24	c 24.7122 15.1953 1755 182634
29.18/29.25	o 68
34.28/34.37	c 29.0996 15.1953 1392 217666
34.28/34.37	o 66
82.47/82.55	c 72.457 15.5703 384 463218
82.47/82.55	s OPTIMUM FOUND
82.47/82.55	v x1 x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 x91 -x92 -x93 -x94 x95 -x96 -x97 x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 -x191 -x192 x193 -x194 -x195 -x196 x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254 -x255 -x256 x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 x275 x276 x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 x285 -x286 -x287 -x288 -x289 -x290 -x291 x292 x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 x381 -x382 -x383 -x384 x385 x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624

Verifier Data 

OK	66

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669187-1276442887/watcher-2669187-1276442887 -o /tmp/evaluation-result-2669187-1276442887/solver-2669187-1276442887 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669187-1276442887.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.03 1.00 3/106 23237
/proc/meminfo: memFree=1841080/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=2208 CPUtime=0
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 265 0 0 0 0 0 0 0 17 0 1 0 19890244 2260992 188 1992294400 134512640 136485738 4287720448 18446744073709551615 135857117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23237/statm: 552 188 156 482 0 68 0

[startup+0.0612971 s]
/proc/loadavg: 1.07 1.03 1.00 3/106 23237
/proc/meminfo: memFree=1841080/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=6620 CPUtime=0.05
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 1319 0 0 0 5 0 0 0 17 0 1 0 19890244 6778880 1242 1992294400 134512640 136485738 4287720448 18446744073709551615 134725667 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 1655 1243 198 482 0 1171 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6620

[startup+0.101302 s]
/proc/loadavg: 1.07 1.03 1.00 3/106 23237
/proc/meminfo: memFree=1841080/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=9852 CPUtime=0.1
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 2100 0 0 0 9 1 0 0 17 0 1 0 19890244 10088448 2023 1992294400 134512640 136485738 4287720448 18446744073709551615 134802724 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 2463 2023 198 482 0 1979 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9852

[startup+0.301328 s]
/proc/loadavg: 1.07 1.03 1.00 3/106 23237
/proc/meminfo: memFree=1841080/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=14068 CPUtime=0.29
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3170 0 0 0 24 5 0 0 17 0 1 0 19890244 14405632 3093 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3517 3093 225 482 0 3033 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14068

[startup+0.70138 s]
/proc/loadavg: 1.07 1.03 1.00 3/106 23237
/proc/meminfo: memFree=1841080/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=14324 CPUtime=0.7
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3212 0 0 0 57 13 0 0 17 0 1 0 19890244 14667776 3135 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3581 3135 225 482 0 3097 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 14324

[startup+1.50148 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 23238
/proc/meminfo: memFree=1829292/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=14324 CPUtime=1.49
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3241 0 0 0 121 28 0 0 18 0 1 0 19890244 14667776 3164 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3581 3164 225 482 0 3097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14324

[startup+3.10169 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 23238
/proc/meminfo: memFree=1828920/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=14584 CPUtime=3.09
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3284 0 0 0 254 55 0 0 21 0 1 0 19890244 14934016 3207 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3646 3207 225 482 0 3162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14584

[startup+6.30111 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 23238
/proc/meminfo: memFree=1828548/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=14712 CPUtime=6.29
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3333 0 0 0 523 106 0 0 25 0 1 0 19890244 15065088 3256 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3678 3256 225 482 0 3194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14712

[startup+12.702 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 23238
/proc/meminfo: memFree=1828300/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=14980 CPUtime=12.69
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3381 0 0 0 1065 204 0 0 25 0 1 0 19890244 15339520 3304 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3745 3304 225 482 0 3261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14980

[startup+25.5006 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 23238
/proc/meminfo: memFree=1827804/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15556 CPUtime=25.48
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3519 0 0 0 2157 391 0 0 25 0 1 0 19890244 15929344 3440 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3889 3440 243 482 0 3405 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15556

[startup+51.101 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827308/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=51.08
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 4385 723 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15940

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

[startup+63.9017 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827308/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=63.87
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 5545 842 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 15940

[startup+70.3015 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827308/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=70.28
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 6130 898 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 15940

[startup+76.7013 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827308/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=76.67
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 6709 958 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 15940

[startup+79.9018 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827308/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=79.87
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 7002 985 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 79.87
Current children cumulated vsize (KiB) 15940

[startup+81.502 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827184/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=81.47
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 7149 998 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 81.47
Current children cumulated vsize (KiB) 15940

[startup+82.3011 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827184/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=82.27
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 7222 1005 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135044139 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 82.27
Current children cumulated vsize (KiB) 15940

[startup+82.5081 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827184/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=15940 CPUtime=82.47
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202496 3623 0 0 0 7241 1006 0 0 25 0 1 0 19890244 16322560 3542 1992294400 134512640 136485738 4287720448 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23237/statm: 3985 3542 243 482 0 3501 0
Current children cumulated CPU time (s) 82.47
Current children cumulated vsize (KiB) 15940

[startup+82.6011 s]
/proc/loadavg: 1.02 1.02 1.00 2/107 23240
/proc/meminfo: memFree=1827184/2059040 swapFree=4140260/4192956
[pid=23237] ppid=23235 vsize=0 CPUtime=82.57
/proc/23237/stat : 23237 (pbct) R 23235 23237 22931 0 -1 4202500 3629 0 0 0 7250 1007 0 0 25 0 1 0 19890244 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/23237/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 82.57
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 82.601
CPU time (s): 82.5784
CPU user time (s): 72.504
CPU system time (s): 10.0745
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 15940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.504
system time used= 10.0745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3629
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 182

runsolver used 0.153976 second user time and 0.382941 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-13 17:28:07
IDJOB=2669187
IDBENCH=2032
IDSOLVER=1170
FILE ID=node013/2669187-1276442887
PBS_JOBID= 11173325
Free space on /tmp= 62464 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669187-1276442887/watcher-2669187-1276442887 -o /tmp/evaluation-result-2669187-1276442887/solver-2669187-1276442887 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669187-1276442887.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 417e88f02ffea81dc93d5dcf35453cad
RANDOM SEED=1811425038

node013.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.253
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.253
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1841608 kB
Buffers:         28380 kB
Cached:         111536 kB
SwapCached:       5728 kB
Active:          91124 kB
Inactive:        61660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1841608 kB
SwapTotal:     4192956 kB
SwapFree:      4140260 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       11440 kB
Mapped:          12860 kB
Slab:            42872 kB
PageTables:       3944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181756 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62460 MiB
End job on node013 at 2010-06-13 17:29:30