Trace number 458799

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 2007-03-23OPT66 343.802 343.893

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 benchmark0.370942
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 (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/458799-1178644002/instance-458799-1178644002.opb ......
4.09/4.12	c done parsing opb.
4.09/4.12	o 72
4.59/4.63	o 70
8.19/8.20	o 68
84.17/84.20	o 66
343.70/343.88	o 66
343.70/343.88	s OPTIMUM FOUND
343.70/343.88	c Total Run Time					343.77
343.70/343.88	v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
343.70/343.88	v -x119 -x12 -x120 -x121 -x122 -x123 x124 x125 x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138
343.70/343.88	v -x139 -x14 x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158
343.70/343.88	v -x159 -x16 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177
343.70/343.88	v -x178 -x179 -x18 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 x193 -x194 -x195 -x196 x197
343.70/343.88	v x198 -x199 x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 -x215 -x216
343.70/343.88	v -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229 -x23 -x230 -x231 -x232 -x233 -x234 x235 -x236
343.70/343.88	v -x237 -x238 x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 x253 -x254 -x255
343.70/343.88	v -x256 x257 -x258 -x259 -x26 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 x271 x272 -x273 -x274 -x275
343.70/343.88	v x276 x277 -x278 -x279 -x28 -x280 x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 -x29 -x290 -x291 x292 -x293 -x294 -x295
343.70/343.88	v -x296 -x297 -x298 x299 x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x31 x310 -x311 -x312 -x313 -x314
343.70/343.88	v -x315 -x316 -x317 -x318 x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 -x33 x330 -x331 -x332 -x333 -x334
343.70/343.88	v -x335 -x336 -x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 x349 -x35 -x350 -x351 -x352 x353 -x354
343.70/343.88	v -x355 -x356 x357 -x358 -x359 x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x37 x370 -x371 -x372 -x373 -x374
343.70/343.88	v -x375 -x376 -x377 -x378 -x379 -x38 -x380 x381 -x382 -x383 -x384 x385 x386 x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394
343.70/343.88	v -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412
343.70/343.88	v -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 x428 -x429 -x43 -x430 -x431
343.70/343.88	v -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450
343.70/343.88	v -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 -x47
343.70/343.88	v -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 x48 -x480 -x481 -x482 -x483 -x484 x485 -x486 -x487 -x488 -x489
343.70/343.88	v -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507
343.70/343.88	v -x508 -x509 -x51 -x510 x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526
343.70/343.88	v -x527 -x528 -x529 -x53 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545
343.70/343.88	v -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564
343.70/343.88	v -x565 -x566 x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583
343.70/343.88	v -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x6 x60 -x600 -x601 -x602
343.70/343.88	v -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612 -x613 -x614 x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621
343.70/343.88	v -x622 -x623 -x624 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x8 -x80 -x81 -x82 x83
343.70/343.88	v -x84 -x85 -x86 -x87 x88 -x89 -x9 -x90 x91 -x92 -x93 -x94 x95 -x96 -x97 x98 x99

Verifier Data (download as text)

OK	66

Conversion Script Data (download as text)

/tmp/evaluation/458799-1178644002/instance-458799-1178644002.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/node9/watcher-458799-1178644002 -o ROOT/results/node9/solver-458799-1178644002 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458799-1178644002/instance-458799-1178644002.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: 0.91 0.95 0.94 3/77 4182
/proc/meminfo: memFree=1924904/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=1460 CPUtime=0
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 340437845 1495040 135 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134586979 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 365 135 86 219 0 142 0

[startup+0.00836697 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 4182
/proc/meminfo: memFree=1924904/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=1460 CPUtime=0
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 340437845 1495040 146 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 365 146 86 219 0 142 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1460

[startup+0.102377 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 4182
/proc/meminfo: memFree=1924904/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=1672 CPUtime=0.1
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 253 0 0 0 10 0 0 0 18 0 1 0 340437845 1712128 235 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 418 235 90 219 0 195 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1672

[startup+0.302399 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 4182
/proc/meminfo: memFree=1924904/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=2124 CPUtime=0.29
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 394 0 0 0 29 0 0 0 19 0 1 0 340437845 2174976 376 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 531 376 90 219 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2124

[startup+0.701445 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 4182
/proc/meminfo: memFree=1924904/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=4116 CPUtime=0.69
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 652 0 0 0 68 1 0 0 22 0 1 0 340437845 4214784 585 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 1029 585 90 219 0 806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 4183
/proc/meminfo: memFree=1922400/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=4900 CPUtime=1.49
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 1049 0 0 0 147 2 0 0 25 0 1 0 340437845 5017600 885 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 1225 885 90 219 0 1002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4900

[startup+3.10172 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 4183
/proc/meminfo: memFree=1920928/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=7536 CPUtime=3.09
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 1434 0 0 0 306 3 0 0 25 0 1 0 340437845 7716864 1270 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 1884 1270 90 219 0 1661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7536

[startup+6.30108 s]
/proc/loadavg: 0.92 0.95 0.94 2/78 4183
/proc/meminfo: memFree=1918432/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=8860 CPUtime=6.29
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 2122 0 0 0 624 5 0 0 25 0 1 0 340437845 9072640 1765 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 2215 1765 102 219 0 1992 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8860

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.94 2/78 4183
/proc/meminfo: memFree=1914664/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=13900 CPUtime=12.69
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 3082 0 0 0 1259 10 0 0 25 0 1 0 340437845 14233600 2725 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 3475 2725 102 219 0 3252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13900

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.94 3/78 4183
/proc/meminfo: memFree=1911208/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=16484 CPUtime=25.49
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 4190 0 0 0 2534 15 0 0 25 0 1 0 340437845 16879616 3448 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 4121 3448 102 219 0 3898 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16484

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.94 2/78 4183
/proc/meminfo: memFree=1907176/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=25596 CPUtime=51.08
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 5203 0 0 0 5087 21 0 0 25 0 1 0 340437845 26210304 4461 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 6399 4461 102 219 0 6176 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25596

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.94 3/78 4183
/proc/meminfo: memFree=1900456/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=30676 CPUtime=102.27
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 7619 0 0 0 10197 30 0 0 25 0 1 0 340437845 31412224 6108 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 7669 6108 102 219 0 7446 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1894568/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=48244 CPUtime=162.25
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 9130 0 0 0 16185 40 0 0 25 0 1 0 340437845 49401856 7619 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 12061 7619 102 219 0 11838 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48244

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1892072/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=49864 CPUtime=222.23
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 9716 0 0 0 22175 48 0 0 25 0 1 0 340437845 51060736 8205 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 12466 8205 102 219 0 12243 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49864

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1889000/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=52184 CPUtime=282.22
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 10448 0 0 0 28166 56 0 0 25 0 1 0 340437845 53436416 8937 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 13046 8937 102 219 0 12823 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52184

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1883560/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=60448 CPUtime=342.21
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 13328 0 0 0 34154 67 0 0 25 0 1 0 340437845 61898752 10280 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 15112 10280 102 219 0 14889 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 60448

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

[startup+343.101 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1883496/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=60448 CPUtime=343.01
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 13331 0 0 0 34234 67 0 0 25 0 1 0 340437845 61898752 10283 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 15112 10283 102 219 0 14889 0
Current children cumulated CPU time (s) 343.01
Current children cumulated vsize (KiB) 60448

[startup+343.501 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1883496/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=60448 CPUtime=343.4
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 13332 0 0 0 34273 67 0 0 25 0 1 0 340437845 61898752 10284 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 15112 10284 102 219 0 14889 0
Current children cumulated CPU time (s) 343.4
Current children cumulated vsize (KiB) 60448

[startup+343.701 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1883496/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=60448 CPUtime=343.6
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 13333 0 0 0 34293 67 0 0 25 0 1 0 340437845 61898752 10285 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 15112 10285 102 219 0 14889 0
Current children cumulated CPU time (s) 343.6
Current children cumulated vsize (KiB) 60448

[startup+343.801 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 4183
/proc/meminfo: memFree=1883496/2055920 swapFree=4145464/4192956
[pid=4182] ppid=4180 vsize=60448 CPUtime=343.7
/proc/4182/stat : 4182 (PBS4_SAT07v2) R 4180 4182 3327 0 -1 4194304 13334 0 0 0 34303 67 0 0 25 0 1 0 340437845 61898752 10286 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134549392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4182/statm: 15112 10286 102 219 0 14889 0
Current children cumulated CPU time (s) 343.7
Current children cumulated vsize (KiB) 60448

Child status: 0
Real time (s): 343.893
CPU time (s): 343.802
CPU user time (s): 343.12
CPU system time (s): 0.681896
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 60448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 343.12
system time used= 0.681896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13341
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= 8
involuntary context switches= 185

runsolver used 0.276957 second user time and 0.799878 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May  8 17:06:42 UTC 2007

IDJOB= 458799
IDBENCH= 2032
IDSOLVER= 200
FILE ID= node9/458799-1178644002

PBS_JOBID= 5217815

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458799-1178644002/instance-458799-1178644002.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-458799-1178644002 -o ROOT/results/node9/conversion-458799-1178644002 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458799-1178644002/instance-458799-1178644002.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-458799-1178644002 -o ROOT/results/node9/solver-458799-1178644002 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/458799-1178644002/instance-458799-1178644002.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  417e88f02ffea81dc93d5dcf35453cad

RANDOM SEED= 174504520

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1925312 kB
Buffers:         18476 kB
Cached:          26136 kB
SwapCached:      15296 kB
Active:          42180 kB
Inactive:        25216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925312 kB
SwapTotal:     4192956 kB
SwapFree:      4145464 kB
Dirty:            2344 kB
Writeback:           0 kB
Mapped:          29864 kB
Slab:            48672 kB
Committed_AS:  8877772 kB
PageTables:       1784 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= 66562 MiB

End job on node9 on Tue May  8 17:12:27 UTC 2007