Trace number 459653

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 2007-03-23OPT6 569.548 569.872

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_5.opb
MD5SUM381026b11996e1fba08582de081db326
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark2.6166
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint18
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)606
Sum of products size (including duplicates)1212
Number of different products606
Sum of products size1212

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/459653-1178657327/instance-459653-1178657327.opb ......
0.00/0.01	c done parsing opb.
0.00/0.01	o 25
0.00/0.01	o 19
0.00/0.01	o 18
0.00/0.01	o 17
0.00/0.01	o 16
0.00/0.01	o 15
0.00/0.01	o 14
0.00/0.01	o 13
0.00/0.01	o 12
0.00/0.01	o 11
0.00/0.01	o 10
0.00/0.01	o 9
0.00/0.07	o 8
0.09/0.11	o 7
1.60/1.65	o 6
569.47/569.85	o 6
569.47/569.85	s OPTIMUM FOUND
569.47/569.85	c Total Run Time					569.522
569.47/569.85	v -x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 x115 -x116 -x117 -x118
569.47/569.85	v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137
569.47/569.85	v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 x153 -x154 -x155 -x156
569.47/569.85	v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175
569.47/569.85	v -x176 -x177 -x178 -x179 -x18 x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194
569.47/569.85	v -x195 x196 -x197 -x198 -x199 x2 -x20 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213
569.47/569.85	v -x214 -x215 -x216 -x217 x218 -x219 -x22 -x220 x221 x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 x232 -x233
569.47/569.85	v -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252
569.47/569.85	v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 -x27 -x270 x271
569.47/569.85	v -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29 -x290
569.47/569.85	v -x291 -x292 -x293 x294 -x295 x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 x308 -x309 x31
569.47/569.85	v -x310 x311 -x312 x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 x323 x324 -x325 -x326 -x327 -x328 -x329 -x33
569.47/569.85	v -x330 -x331 -x332 -x333 x334 -x335 -x336 -x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 -x349
569.47/569.85	v -x35 -x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 -x358 -x359 -x36 x360 -x361 -x362 -x363 x364 -x365 -x366 -x367 -x368 x369
569.47/569.85	v -x37 -x370 -x371 -x372 x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388
569.47/569.85	v -x389 -x39 x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 x399 -x4 -x40 -x400 -x401 x402 -x403 -x404 -x405 -x406 -x407
569.47/569.85	v x408 -x409 -x41 -x410 -x411 x412 -x413 -x414 x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423 -x424 x425 -x426 -x427
569.47/569.85	v x428 -x429 -x43 -x430 -x431 -x432 -x433 x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 -x446
569.47/569.85	v -x447 -x448 -x449 -x45 -x450 x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 -x465
569.47/569.85	v -x466 -x467 -x468 -x469 -x47 -x470 -x471 x472 -x473 x474 -x475 -x476 -x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483 -x484
569.47/569.85	v -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 x50 -x500 -x501 -x502 x503
569.47/569.85	v -x504 -x505 -x506 -x507 x508 -x509 -x51 x510 -x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 x519 -x52 -x520 x521 -x522 -x523
569.47/569.85	v -x524 x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 x533 -x534 -x535 -x536 -x537 x538 -x539 -x54 -x540 -x541 -x542 x543
569.47/569.85	v -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 x559 -x56 -x560 -x561 -x562
569.47/569.85	v -x563 -x564 x565 -x566 -x567 x568 -x569 -x57 -x570 -x571 -x572 -x573 x574 -x575 -x576 x577 -x578 x579 x58 -x580 -x581 -x582
569.47/569.85	v -x583 -x584 -x585 -x586 x587 -x588 x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 x599 x6 -x60 -x600 -x601
569.47/569.85	v -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 x61 x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 x618 -x619 x62 -x620 -x621
569.47/569.85	v -x622 -x623 -x624 -x625 x626 x627 x628 -x629 -x63 -x630 x631 -x632 -x633 -x634 -x635 -x636 x637 -x638 -x639 -x64 -x640 -x641
569.47/569.85	v -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x65 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x66 -x67 -x68 -x69 -x7 -x70
569.47/569.85	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 x92 -x93 -x94
569.47/569.85	v -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	6

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459653-1178657327/instance-459653-1178657327.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-459653-1178657327 -o ROOT/results/node68/solver-459653-1178657327 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459653-1178657327/instance-459653-1178657327.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: 0.92 0.98 0.99 3/64 27258
/proc/meminfo: memFree=1954232/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=1456 CPUtime=0
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 341722216 1490944 141 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 364 141 86 219 0 141 0

[startup+0.0992389 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27258
/proc/meminfo: memFree=1954232/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=1592 CPUtime=0.09
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 245 0 0 0 9 0 0 0 18 0 1 0 341722216 1630208 227 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545405 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 398 227 102 219 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1592

[startup+0.101239 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27258
/proc/meminfo: memFree=1954232/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=1592 CPUtime=0.09
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 0 341722216 1630208 228 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544271 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 398 228 102 219 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1592

[startup+0.301257 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27258
/proc/meminfo: memFree=1954232/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=1724 CPUtime=0.29
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 298 0 0 0 29 0 0 0 19 0 1 0 341722216 1765376 280 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 431 280 102 219 0 208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1724

[startup+0.701293 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27258
/proc/meminfo: memFree=1954232/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=2176 CPUtime=0.69
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 395 0 0 0 69 0 0 0 23 0 1 0 341722216 2228224 377 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545408 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 544 377 102 219 0 321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2176

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1953008/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=2820 CPUtime=1.49
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 523 0 0 0 149 0 0 0 25 0 1 0 341722216 2887680 505 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 705 505 102 219 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1951792/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=4424 CPUtime=3.09
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 1001 0 0 0 307 2 0 0 25 0 1 0 341722216 4530176 934 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 1106 934 102 219 0 883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4424

[startup+6.30281 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1948912/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=7268 CPUtime=6.29
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 1605 0 0 0 625 4 0 0 25 0 1 0 341722216 7442432 1441 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549410 0 0 4096 16384 0 0 0 17 1 0 0
/proc/27258/statm: 1817 1441 102 219 0 1594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7268

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1945848/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=12824 CPUtime=12.68
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 2644 0 0 0 1261 7 0 0 25 0 1 0 341722216 13131776 2287 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 3206 2287 102 219 0 2983 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12824

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1940152/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=22584 CPUtime=25.47
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 3936 0 0 0 2535 12 0 0 25 0 1 0 341722216 23126016 3579 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 5646 3579 102 219 0 5423 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22584

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1933816/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=26412 CPUtime=51.05
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 5945 0 0 0 5084 21 0 0 25 0 1 0 341722216 27045888 5203 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 6603 5203 102 219 0 6380 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26412

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1929016/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=32860 CPUtime=102.23
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 7846 0 0 0 10188 35 0 0 25 0 1 0 341722216 33648640 6335 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 8215 6335 102 219 0 7992 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32860

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1925560/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=34372 CPUtime=162.19
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 8728 0 0 0 16169 50 0 0 25 0 1 0 341722216 35196928 7217 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 8593 7217 102 219 0 8370 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 34372

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1918968/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=37736 CPUtime=222.16
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 10339 0 0 0 22155 61 0 0 25 0 1 0 341722216 38641664 8828 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 9434 8828 102 219 0 9211 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 37736

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1913272/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=61800 CPUtime=282.12
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 13306 0 0 0 28141 71 0 0 25 0 1 0 341722216 63283200 10258 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 15450 10258 102 219 0 15227 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 61800

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1904760/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=63368 CPUtime=342.1
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 15430 0 0 0 34128 82 0 0 25 0 1 0 341722216 64888832 12382 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544738 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 15842 12382 102 219 0 15619 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 63368

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1900600/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=64988 CPUtime=402.05
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 16471 0 0 0 40113 92 0 0 25 0 1 0 341722216 66547712 13423 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 16247 13423 102 219 0 16024 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 64988

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1896568/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=65860 CPUtime=462.02
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 17454 0 0 0 46100 102 0 0 25 0 1 0 341722216 67440640 14406 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547376 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 16465 14406 102 219 0 16242 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 65860

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1893560/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=67664 CPUtime=521.99
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18201 0 0 0 52089 110 0 0 25 0 1 0 341722216 69287936 15153 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 16916 15153 102 219 0 16693 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 67664

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

[startup+537.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1892792/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=68060 CPUtime=537.18
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18435 0 0 0 53606 112 0 0 25 0 1 0 341722216 69693440 15387 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17015 15387 102 219 0 16792 0
Current children cumulated CPU time (s) 537.18
Current children cumulated vsize (KiB) 68060

[startup+550.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1891576/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=68324 CPUtime=549.97
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18704 0 0 0 54883 114 0 0 25 0 1 0 341722216 69963776 15656 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17081 15656 102 219 0 16858 0
Current children cumulated CPU time (s) 549.97
Current children cumulated vsize (KiB) 68324

[startup+563.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1891000/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69000 CPUtime=562.78
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18871 0 0 0 56162 116 0 0 25 0 1 0 341722216 70656000 15790 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550340 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17250 15790 102 219 0 17027 0
Current children cumulated CPU time (s) 562.78
Current children cumulated vsize (KiB) 69000

[startup+566.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1890872/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69132 CPUtime=565.97
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18902 0 0 0 56481 116 0 0 25 0 1 0 341722216 70791168 15821 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17283 15821 102 219 0 17060 0
Current children cumulated CPU time (s) 565.97
Current children cumulated vsize (KiB) 69132

[startup+567.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1890872/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69132 CPUtime=567.57
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18909 0 0 0 56641 116 0 0 25 0 1 0 341722216 70791168 15828 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544696 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17283 15828 102 219 0 17060 0
Current children cumulated CPU time (s) 567.57
Current children cumulated vsize (KiB) 69132

[startup+568.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1890680/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69512 CPUtime=568.37
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18960 0 0 0 56721 116 0 0 25 0 1 0 341722216 71180288 15879 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544861 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17378 15879 102 219 0 17155 0
Current children cumulated CPU time (s) 568.37
Current children cumulated vsize (KiB) 69512

[startup+569.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1890680/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69512 CPUtime=569.17
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18962 0 0 0 56801 116 0 0 25 0 1 0 341722216 71180288 15881 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17378 15881 102 219 0 17155 0
Current children cumulated CPU time (s) 569.17
Current children cumulated vsize (KiB) 69512

[startup+569.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1890680/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69512 CPUtime=569.37
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18962 0 0 0 56821 116 0 0 25 0 1 0 341722216 71180288 15881 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17378 15881 102 219 0 17155 0
Current children cumulated CPU time (s) 569.37
Current children cumulated vsize (KiB) 69512

[startup+569.806 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27259
/proc/meminfo: memFree=1890680/2055920 swapFree=4184004/4192956
[pid=27258] ppid=27256 vsize=69512 CPUtime=569.47
/proc/27258/stat : 27258 (PBS4_SAT07v2) R 27256 27258 26381 0 -1 4194304 18962 0 0 0 56831 116 0 0 25 0 1 0 341722216 71180288 15881 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544783 0 0 4096 16384 0 0 0 17 0 0 0
/proc/27258/statm: 17378 15881 102 219 0 17155 0
Current children cumulated CPU time (s) 569.47
Current children cumulated vsize (KiB) 69512

Child status: 0
Real time (s): 569.872
CPU time (s): 569.548
CPU user time (s): 568.369
CPU system time (s): 1.17982
CPU usage (%): 99.9433
Max. virtual memory (cumulated for all children) (KiB): 69512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 568.369
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18970
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= 1709

runsolver used 0.592909 second user time and 1.46378 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue May  8 20:48:47 UTC 2007

IDJOB= 459653
IDBENCH= 48114
IDSOLVER= 200
FILE ID= node68/459653-1178657327

PBS_JOBID= 5218411

Free space on /tmp= 66554 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_5.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459653-1178657327/instance-459653-1178657327.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-459653-1178657327 -o ROOT/results/node68/conversion-459653-1178657327 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459653-1178657327/instance-459653-1178657327.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-459653-1178657327 -o ROOT/results/node68/solver-459653-1178657327 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459653-1178657327/instance-459653-1178657327.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  381026b11996e1fba08582de081db326

RANDOM SEED= 796913134

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1954640 kB
Buffers:          4096 kB
Cached:          24728 kB
SwapCached:       2932 kB
Active:          31472 kB
Inactive:         8752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1954640 kB
SwapTotal:     4192956 kB
SwapFree:      4184004 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          16980 kB
Slab:            47072 kB
Committed_AS:  3919512 kB
PageTables:       1384 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= 66554 MiB

End job on node68 on Tue May  8 20:58:17 UTC 2007