Trace number 458800

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, and are wall clock time (not CPU 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
PBS4_v2 2007-03-23OPT64 781.184 781.382

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 benchmark0.25396
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 (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458800-1178644008/instance-458800-1178644008.opb ......
2.29/2.32	c done parsing opb.
2.29/2.32	o 70
6.59/6.68	o 68
18.59/18.66	o 66
41.08/41.15	o 64
781.10/781.37	o 64
781.10/781.37	s OPTIMUM FOUND
781.10/781.37	c Total Run Time					781.148
781.10/781.37	v -x1 -x10 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118
781.10/781.37	v x119 -x12 -x120 -x121 x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138
781.10/781.37	v -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157
781.10/781.37	v x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 x170 -x171 -x172 -x173 x174 -x175 -x176 -x177
781.10/781.37	v -x178 -x179 -x18 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 x188 -x189 -x19 -x190 -x191 x192 -x193 -x194 -x195 x196 -x197
781.10/781.37	v -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 x210 -x211 -x212 -x213 x214 -x215 -x216
781.10/781.37	v -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x23 x230 -x231 -x232 -x233 x234 -x235 -x236
781.10/781.37	v -x237 x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 x253 -x254 -x255
781.10/781.37	v -x256 x257 -x258 -x259 -x26 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 x271 x272 x273 -x274 -x275
781.10/781.37	v -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290 -x291 -x292 -x293 -x294
781.10/781.37	v -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x31 -x310 -x311 -x312 -x313
781.10/781.37	v -x314 x315 -x316 -x317 -x318 x319 -x32 x320 -x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x33 -x330 x331 -x332 -x333
781.10/781.37	v -x334 -x335 -x336 -x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 x35 -x350 -x351 -x352
781.10/781.37	v x353 -x354 -x355 -x356 x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 x365 x366 -x367 -x368 -x369 -x37 -x370 -x371 -x372
781.10/781.37	v -x373 x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x39 -x390 x391
781.10/781.37	v -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410
781.10/781.37	v -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 -x429 -x43
781.10/781.37	v -x430 -x431 x432 -x433 -x434 -x435 x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449
781.10/781.37	v -x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 -x465 x466 x467 -x468
781.10/781.37	v -x469 -x47 -x470 -x471 -x472 -x473 -x474 x475 -x476 -x477 -x478 x479 -x48 -x480 -x481 -x482 -x483 -x484 x485 x486 -x487 -x488
781.10/781.37	v -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506
781.10/781.37	v -x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525
781.10/781.37	v x526 -x527 -x528 x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544
781.10/781.37	v -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563
781.10/781.37	v -x564 -x565 -x566 x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582
781.10/781.37	v -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 -x60 x600 -x601
781.10/781.37	v -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 x61 -x610 -x611 x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620
781.10/781.37	v -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64
781.10/781.37	v -x640 -x641 x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659
781.10/781.37	v -x66 x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x68 -x69 -x7 -x70 -x71 -x72 -x73 x74
781.10/781.37	v x75 -x76 -x77 -x78 -x79 x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	64

Conversion Script Data (download as text)

/tmp/evaluation/458800-1178644008/instance-458800-1178644008.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-458800-1178644008 -o ROOT/results/node12/solver-458800-1178644008 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458800-1178644008/instance-458800-1178644008.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18867
/proc/meminfo: memFree=1607216/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=1456 CPUtime=0
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 340438214 1490944 138 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134594872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 364 138 86 219 0 141 0

[startup+0.00834404 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18867
/proc/meminfo: memFree=1607216/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=1456 CPUtime=0
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 340438214 1490944 147 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134594546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 364 147 86 219 0 141 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1456

[startup+0.101354 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18867
/proc/meminfo: memFree=1607216/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=1588 CPUtime=0.09
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 248 0 0 0 9 0 0 0 18 0 1 0 340438214 1626112 230 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 397 230 90 219 0 174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1588

[startup+0.301373 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18867
/proc/meminfo: memFree=1607216/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=2168 CPUtime=0.29
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 367 0 0 0 29 0 0 0 19 0 1 0 340438214 2220032 349 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 542 349 90 219 0 319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701413 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18867
/proc/meminfo: memFree=1607216/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=3004 CPUtime=0.69
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 598 0 0 0 69 0 0 0 23 0 1 0 340438214 3076096 531 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 751 531 90 219 0 528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3004

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1604776/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=4428 CPUtime=1.5
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 966 0 0 0 148 2 0 0 25 0 1 0 340438214 4534272 899 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 1107 899 90 219 0 884 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4428

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1602984/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=7568 CPUtime=3.09
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 1542 0 0 0 305 4 0 0 25 0 1 0 340438214 7749632 1378 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134547290 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 1892 1378 102 219 0 1669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7568

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1600040/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=9192 CPUtime=6.29
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 2320 0 0 0 622 7 0 0 25 0 1 0 340438214 9412608 1963 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 2298 1963 102 219 0 2075 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9192

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1596712/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=14320 CPUtime=12.69
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 3050 0 0 0 1258 11 0 0 25 0 1 0 340438214 14663680 2693 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134545652 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 3580 2693 102 219 0 3357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14320

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1591528/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=25824 CPUtime=25.49
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 4700 0 0 0 2531 18 0 0 25 0 1 0 340438214 26443776 3958 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 6456 3958 102 219 0 6233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25824

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1585448/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=27932 CPUtime=51.08
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 6247 0 0 0 5084 24 0 0 25 0 1 0 340438214 28602368 5505 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 6983 5505 102 219 0 6760 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27932

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1577320/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=34384 CPUtime=102.27
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 9154 0 0 0 10191 36 0 0 25 0 1 0 340438214 35209216 7478 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 8596 7478 102 219 0 8373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1574056/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=52640 CPUtime=162.25
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 10145 0 0 0 16180 45 0 0 25 0 1 0 340438214 53903360 8304 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 13160 8304 102 219 0 12937 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52640

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1571752/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=54476 CPUtime=222.24
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 10775 0 0 0 22171 53 0 0 25 0 1 0 340438214 55783424 8868 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550355 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 13619 8868 102 219 0 13396 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 54476

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1569896/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=61424 CPUtime=282.23
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 12778 0 0 0 28160 63 0 0 25 0 1 0 340438214 62898176 9334 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 15356 9334 102 219 0 15133 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 61424

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1568104/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=62856 CPUtime=342.21
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 13215 0 0 0 34150 71 0 0 25 0 1 0 340438214 64364544 9771 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 15714 9771 102 219 0 15491 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 62856

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1565160/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=63488 CPUtime=402.19
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 13975 0 0 0 40141 78 0 0 25 0 1 0 340438214 65011712 10531 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 15872 10531 102 219 0 15649 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 63488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18868
/proc/meminfo: memFree=1563112/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=64832 CPUtime=462.18
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 14465 0 0 0 46132 86 0 0 25 0 1 0 340438214 66387968 11021 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 16208 11021 102 219 0 15985 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 64832

[startup+522.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 18868
/proc/meminfo: memFree=1561704/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=65840 CPUtime=522.16
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 14879 0 0 0 52122 94 0 0 25 0 1 0 340438214 67420160 11337 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 16460 11337 102 219 0 16237 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 65840

[startup+582.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1560424/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=66432 CPUtime=582.14
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 15226 0 0 0 58114 100 0 0 25 0 1 0 340438214 68026368 11684 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 16608 11684 102 219 0 16385 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 66432

[startup+642.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 18868
/proc/meminfo: memFree=1559080/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=67052 CPUtime=642.14
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 15562 0 0 0 64106 108 0 0 25 0 1 0 340438214 68661248 12020 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 16763 12020 102 219 0 16540 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 67052

[startup+702.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 18868
/proc/meminfo: memFree=1557736/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=67836 CPUtime=702.11
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 15905 0 0 0 70093 118 0 0 25 0 1 0 340438214 69464064 12363 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 16959 12363 102 219 0 16736 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 67836

[startup+762.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1553640/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=70384 CPUtime=762.1
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 16926 0 0 0 76085 125 0 0 25 0 1 0 340438214 72073216 13384 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17596 13384 102 219 0 17373 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 70384

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

[startup+767.901 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552808/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71228 CPUtime=767.69
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17134 0 0 0 76643 126 0 0 25 0 1 0 340438214 72937472 13592 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557139 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17807 13592 102 219 0 17584 0
Current children cumulated CPU time (s) 767.69
Current children cumulated vsize (KiB) 71228

[startup+774.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552360/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71524 CPUtime=774.1
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17248 0 0 0 77283 127 0 0 25 0 1 0 340438214 73240576 13706 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17881 13706 102 219 0 17658 0
Current children cumulated CPU time (s) 774.1
Current children cumulated vsize (KiB) 71524

[startup+777.501 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552104/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71524 CPUtime=777.3
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17313 0 0 0 77602 128 0 0 25 0 1 0 340438214 73240576 13771 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17881 13771 102 219 0 17658 0
Current children cumulated CPU time (s) 777.3
Current children cumulated vsize (KiB) 71524

[startup+779.101 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552104/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71524 CPUtime=778.89
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17319 0 0 0 77761 128 0 0 25 0 1 0 340438214 73240576 13777 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17881 13777 102 219 0 17658 0
Current children cumulated CPU time (s) 778.89
Current children cumulated vsize (KiB) 71524

[startup+780.702 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552040/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71524 CPUtime=780.49
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17325 0 0 0 77921 128 0 0 25 0 1 0 340438214 73240576 13783 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17881 13783 102 219 0 17658 0
Current children cumulated CPU time (s) 780.49
Current children cumulated vsize (KiB) 71524

[startup+781.102 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552040/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71524 CPUtime=780.9
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17327 0 0 0 77961 129 0 0 25 0 1 0 340438214 73240576 13785 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17881 13785 102 219 0 17658 0
Current children cumulated CPU time (s) 780.9
Current children cumulated vsize (KiB) 71524

[startup+781.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 18868
/proc/meminfo: memFree=1552040/2055920 swapFree=4160020/4192956
[pid=18867] ppid=18865 vsize=71524 CPUtime=781.1
/proc/18867/stat : 18867 (PBS4_SAT07v2) R 18865 18867 18150 0 -1 4194304 17327 0 0 0 77981 129 0 0 25 0 1 0 340438214 73240576 13785 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/18867/statm: 17881 13785 102 219 0 17658 0
Current children cumulated CPU time (s) 781.1
Current children cumulated vsize (KiB) 71524

Child status: 0
Real time (s): 781.382
CPU time (s): 781.184
CPU user time (s): 779.883
CPU system time (s): 1.3008
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 71524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 779.883
system time used= 1.3008
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17334
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= 7
involuntary context switches= 424

runsolver used 0.59191 second user time and 1.75373 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  8 17:06:48 UTC 2007

IDJOB= 458800
IDBENCH= 2033
IDSOLVER= 200
FILE ID= node12/458800-1178644008

PBS_JOBID= 5217822

Free space on /tmp= 66560 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-7pb.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458800-1178644008/instance-458800-1178644008.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-458800-1178644008 -o ROOT/results/node12/conversion-458800-1178644008 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458800-1178644008/instance-458800-1178644008.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-458800-1178644008 -o ROOT/results/node12/solver-458800-1178644008 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458800-1178644008/instance-458800-1178644008.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  c260403f4942794773ec12b2770e1c07

RANDOM SEED= 853047518

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.239
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1607560 kB
Buffers:         37308 kB
Cached:         273904 kB
SwapCached:      11448 kB
Active:         239220 kB
Inactive:       140192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607560 kB
SwapTotal:     4192956 kB
SwapFree:      4160020 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          75172 kB
Slab:            54296 kB
Committed_AS: 10887364 kB
PageTables:       1912 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node12 on Tue May  8 17:19:50 UTC 2007