Trace number 459816

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 2007-03-23SAT (TO)-13 1800.07 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_4.opb
MD5SUM3258ae2375db1ca5a9ce9d305f00baf0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1228
Sum of products size (including duplicates)2456
Number of different products614
Sum of products size1228

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/459816-1178660858/instance-459816-1178660858.opb ......
0.02/0.03	c done parsing opb.
0.02/0.03	o 43
0.02/0.03	o 41
0.02/0.04	o 40
0.02/0.04	o 39
1.59/1.70	o 38
105.06/105.15	o 37
1800.04/1800.61	s SATISFIABLE
1800.04/1800.61	v -x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
1800.04/1800.61	v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137
1800.04/1800.61	v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156
1800.04/1800.61	v x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 -x175
1800.04/1800.61	v -x176 x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194
1800.04/1800.61	v -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212
1800.04/1800.61	v -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231
1800.04/1800.61	v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 x25 -x250
1800.04/1800.61	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x27
1800.04/1800.61	v -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289
1800.04/1800.61	v -x29 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307
1800.04/1800.61	v -x308 -x309 -x31 -x310 -x311 x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326
1800.04/1800.61	v -x327 -x328 -x329 x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 -x345
1800.04/1800.61	v -x346 -x347 -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364
1800.04/1800.61	v -x365 -x366 -x367 -x368 -x369 x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 x378 -x379 x38 -x380 -x381 -x382 -x383 -x384
1800.04/1800.61	v -x385 -x386 -x387 -x388 -x389 -x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 x398 -x399 -x4 x40 -x400 -x401 -x402 -x403
1800.04/1800.61	v -x404 -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422
1800.04/1800.61	v -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441
1800.04/1800.61	v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x46 -x460
1800.04/1800.61	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x48
1800.04/1800.61	v -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499
1800.04/1800.61	v -x5 -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517
1800.04/1800.61	v -x518 -x519 x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536
1800.04/1800.61	v -x537 -x538 -x539 -x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 x550 -x551 -x552 -x553 -x554 -x555
1800.04/1800.61	v -x556 -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574
1800.04/1800.61	v -x575 -x576 x577 -x578 -x579 x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593
1800.04/1800.61	v -x594 -x595 -x596 -x597 -x598 -x599 x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 x61 -x610 -x611 -x612
1800.04/1800.61	v -x613 -x614 -x615 -x616 -x617 -x618 -x619 x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631
1800.04/1800.61	v -x632 -x633 -x634 -x635 -x636 -x637 -x638 x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x65 -x650
1800.04/1800.61	v -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x67
1800.04/1800.61	v -x670 -x671 -x672 -x673 -x674 -x675 -x676 x677 -x678 -x679 -x68 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689
1800.04/1800.61	v -x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x7 x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708
1800.04/1800.61	v -x709 x71 -x710 -x711 -x712 -x713 -x714 x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x8 x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89
1800.04/1800.61	v -x9 -x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	-13

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459816-1178660858/instance-459816-1178660858.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-459816-1178660858 -o ROOT/results/node17/solver-459816-1178660858 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459816-1178660858/instance-459816-1178660858.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 3/77 25532
/proc/meminfo: memFree=1709152/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=1456 CPUtime=0
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 314003300 1490944 131 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134530468 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 364 131 86 219 0 141 0

[startup+0.0232651 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25532
/proc/meminfo: memFree=1709152/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=1584 CPUtime=0.02
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 212 0 0 0 2 0 0 0 19 0 1 0 314003300 1622016 194 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557319 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 396 194 90 219 0 173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1584

[startup+0.101273 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25532
/proc/meminfo: memFree=1709152/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=1972 CPUtime=0.09
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 301 0 0 0 9 0 0 0 19 0 1 0 314003300 2019328 283 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 493 283 102 219 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1972

[startup+0.301294 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25532
/proc/meminfo: memFree=1709152/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=3680 CPUtime=0.29
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 610 0 0 0 29 0 0 0 21 0 1 0 314003300 3768320 592 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 920 592 102 219 0 697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3680

[startup+0.701335 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25532
/proc/meminfo: memFree=1709152/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=6068 CPUtime=0.69
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 1050 0 0 0 69 0 0 0 25 0 1 0 314003300 6213632 1032 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 1517 1032 102 219 0 1294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6068

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1703768/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=10628 CPUtime=1.49
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 1849 0 0 0 148 1 0 0 25 0 1 0 314003300 10883072 1782 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 2657 1782 102 219 0 2434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10628

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1701336/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=11692 CPUtime=3.09
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 2523 0 0 0 307 2 0 0 25 0 1 0 314003300 11972608 2359 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 2923 2359 102 219 0 2700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11692

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1697944/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=20732 CPUtime=6.29
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 3225 0 0 0 625 4 0 0 25 0 1 0 314003300 21229568 3061 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134583782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 5183 3061 102 219 0 4960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20732

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1692312/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=22684 CPUtime=12.69
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 4759 0 0 0 1262 7 0 0 25 0 1 0 314003300 23228416 4402 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550343 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 5671 4402 102 219 0 5448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22684

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1688664/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=23652 CPUtime=25.49
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 5517 0 0 0 2538 11 0 0 25 0 1 0 314003300 24219648 5160 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 5913 5160 102 219 0 5690 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23652

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1676504/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=43692 CPUtime=51.08
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 8986 0 0 0 5088 20 0 0 25 0 1 0 314003300 44740608 8244 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 10923 8245 102 219 0 10700 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43692

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1664216/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=47632 CPUtime=102.26
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 11986 0 0 0 10196 30 0 0 25 0 1 0 314003300 48775168 11244 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 11908 11244 102 219 0 11685 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47632

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1657112/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=86388 CPUtime=162.25
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 14574 0 0 0 16183 42 0 0 25 0 1 0 314003300 88461312 13030 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 21597 13030 102 219 0 21374 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86388

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1652440/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=88604 CPUtime=222.23
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 15818 0 0 0 22173 50 0 0 25 0 1 0 314003300 90730496 14175 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 22151 14175 102 219 0 21928 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88604

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1648664/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=90008 CPUtime=282.22
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 16758 0 0 0 28166 56 0 0 25 0 1 0 314003300 92168192 15115 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 22502 15115 102 219 0 22279 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 90008

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1645016/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=92436 CPUtime=342.2
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 17804 0 0 0 34158 62 0 0 25 0 1 0 314003300 94654464 16029 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 23109 16029 102 219 0 22886 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 92436

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1641240/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=99672 CPUtime=402.18
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 20276 0 0 0 40149 69 0 0 25 0 1 0 314003300 102064128 16964 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 24918 16964 102 219 0 24695 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 99672

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1637784/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=101236 CPUtime=462.17
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 21188 0 0 0 46141 76 0 0 25 0 1 0 314003300 103665664 17843 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 25309 17843 102 219 0 25086 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 101236

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1634584/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=102632 CPUtime=522.16
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 22078 0 0 0 52134 82 0 0 25 0 1 0 314003300 105095168 18667 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 25658 18667 102 219 0 25435 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 102632

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1632024/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=103788 CPUtime=582.14
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 22723 0 0 0 58126 88 0 0 25 0 1 0 314003300 106278912 19279 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 25947 19279 102 219 0 25724 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 103788

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25533
/proc/meminfo: memFree=1630232/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=105384 CPUtime=642.12
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 23220 0 0 0 64120 92 0 0 25 0 1 0 314003300 107913216 19710 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134547222 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 26346 19710 102 219 0 26123 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 105384


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 25641
/proc/meminfo: memFree=1622368/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=108368 CPUtime=822.02
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 24937 0 0 0 82093 109 0 0 25 0 1 0 314003300 110968832 21295 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 27092 21295 102 219 0 26869 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 108368

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1621592/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=109296 CPUtime=881.97
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 25447 0 0 0 88082 115 0 0 25 0 1 0 314003300 111919104 21805 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 27324 21805 102 219 0 27101 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 109296

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1620248/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=110252 CPUtime=941.94
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 25840 0 0 0 94075 119 0 0 25 0 1 0 314003300 112898048 22165 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 27563 22165 102 219 0 27340 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 110252

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1619160/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=110988 CPUtime=1001.93
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 26124 0 0 0 100068 125 0 0 25 0 1 0 314003300 113651712 22449 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 27747 22449 102 219 0 27524 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 110988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1616088/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=123664 CPUtime=1061.92
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 29996 0 0 0 106059 133 0 0 25 0 1 0 314003300 126631936 23215 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134597531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 30916 23215 102 219 0 30693 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 123664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1614488/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=124952 CPUtime=1121.9
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 30488 0 0 0 112052 138 0 0 25 0 1 0 314003300 127950848 23608 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 31238 23608 102 219 0 31015 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 124952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1612888/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=125636 CPUtime=1181.89
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 30899 0 0 0 118047 142 0 0 25 0 1 0 314003300 128651264 24019 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 31409 24019 102 219 0 31186 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 125636

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1611608/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=125636 CPUtime=1241.88
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 31204 0 0 0 124041 147 0 0 25 0 1 0 314003300 128651264 24324 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 31409 24324 102 219 0 31186 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 125636

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1610648/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=126360 CPUtime=1301.86
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 31439 0 0 0 130034 152 0 0 25 0 1 0 314003300 129392640 24559 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 31590 24559 102 219 0 31367 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 126360

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1609624/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=127132 CPUtime=1361.84
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 31694 0 0 0 136028 156 0 0 25 0 1 0 314003300 130183168 24814 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 31783 24814 102 219 0 31560 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 127132

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1608664/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=127260 CPUtime=1421.83
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 31950 0 0 0 142023 160 0 0 25 0 1 0 314003300 130314240 25037 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 31815 25037 102 219 0 31592 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 127260

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1607832/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=128212 CPUtime=1481.81
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 32182 0 0 0 148016 165 0 0 25 0 1 0 314003300 131289088 25269 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549380 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32053 25269 102 219 0 31830 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 128212

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1605976/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=128340 CPUtime=1541.79
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 32672 0 0 0 154009 170 0 0 25 0 1 0 314003300 131420160 25726 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32085 25726 102 219 0 31862 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 128340

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1604376/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=129208 CPUtime=1601.78
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 33079 0 0 0 160004 174 0 0 25 0 1 0 314003300 132308992 26133 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134546864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32302 26133 102 219 0 32079 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 129208

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1603480/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=129340 CPUtime=1661.76
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 33296 0 0 0 165998 178 0 0 25 0 1 0 314003300 132444160 26350 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134597531 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32335 26350 102 219 0 32112 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 129340

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1601944/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=130524 CPUtime=1721.75
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 33697 0 0 0 171993 182 0 0 25 0 1 0 314003300 133656576 26718 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32631 26718 102 219 0 32408 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 130524

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1601112/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=130524 CPUtime=1781.73
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 33932 0 0 0 177987 186 0 0 25 0 1 0 314003300 133656576 26953 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32631 26953 102 219 0 32408 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 130524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25731
/proc/meminfo: memFree=1600856/2055920 swapFree=4140136/4192956
[pid=25532] ppid=25530 vsize=130524 CPUtime=1800.04
/proc/25532/stat : 25532 (PBS4_SAT07v2) R 25530 25532 24786 0 -1 4194304 33992 0 0 0 179817 187 0 0 25 0 1 0 314003300 133656576 27013 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25532/statm: 32631 27013 102 219 0 32408 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 130524

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.07
CPU user time (s): 1798.17
CPU system time (s): 1.89371
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 135568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.17
system time used= 1.89371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33995
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= 36137

runsolver used 1.44978 second user time and 4.13637 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue May  8 21:47:38 UTC 2007

IDJOB= 459816
IDBENCH= 48277
IDSOLVER= 200
FILE ID= node17/459816-1178660858

PBS_JOBID= 5218010

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_4.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459816-1178660858/instance-459816-1178660858.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-459816-1178660858 -o ROOT/results/node17/conversion-459816-1178660858 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459816-1178660858/instance-459816-1178660858.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-459816-1178660858 -o ROOT/results/node17/solver-459816-1178660858 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459816-1178660858/instance-459816-1178660858.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  3258ae2375db1ca5a9ce9d305f00baf0

RANDOM SEED= 799246916

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1709560 kB
Buffers:         37836 kB
Cached:         215776 kB
SwapCached:      15192 kB
Active:         107736 kB
Inactive:       169012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709560 kB
SwapTotal:     4192956 kB
SwapFree:      4140136 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            55072 kB
Committed_AS: 10072952 kB
PageTables:       1796 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 node17 on Tue May  8 22:17:41 UTC 2007