Trace number 459801

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 1800.06 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_2.opb
MD5SUM2468d4642d986af58e932976ec0c4f0e
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 benchmark1800.01
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)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

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/459801-1178660646/instance-459801-1178660646.opb ......
0.02/0.03	c done parsing opb.
0.02/0.03	o 44
0.02/0.03	o 43
0.02/0.04	o 41
0.09/0.13	o 40
0.09/0.14	o 39
1.89/1.98	o 38
5.09/5.18	o 37
1800.03/1800.61	s SATISFIABLE
1800.03/1800.61	v -x1 -x10 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
1800.03/1800.61	v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137
1800.03/1800.61	v -x138 -x139 x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156
1800.03/1800.61	v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175
1800.03/1800.61	v -x176 -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194
1800.03/1800.61	v -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 x21 -x210 -x211 -x212 -x213
1800.03/1800.61	v -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232
1800.03/1800.61	v -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 x25 -x250 -x251
1800.03/1800.61	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270
1800.03/1800.61	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29
1800.03/1800.61	v -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308
1800.03/1800.61	v -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327
1800.03/1800.61	v -x328 -x329 x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347
1800.03/1800.61	v -x348 -x349 -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366
1800.03/1800.61	v -x367 -x368 -x369 x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385
1800.03/1800.61	v -x386 -x387 -x388 -x389 x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 x40 -x400 -x401 -x402 -x403 -x404
1800.03/1800.61	v x405 -x406 -x407 -x408 -x409 x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423
1800.03/1800.61	v x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x44 -x440 -x441 -x442
1800.03/1800.61	v -x443 -x444 -x445 x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461
1800.03/1800.61	v -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 -x479 -x48 -x480
1800.03/1800.61	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 x498 -x499 -x5
1800.03/1800.61	v -x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518
1800.03/1800.61	v -x519 -x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537
1800.03/1800.61	v -x538 -x539 x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556
1800.03/1800.61	v -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575
1800.03/1800.61	v -x576 -x577 -x578 -x579 -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x59 -x590 -x591 -x592 -x593 x594
1800.03/1800.61	v -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612 -x613
1800.03/1800.61	v -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 -x632
1800.03/1800.61	v -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 x65 -x650 -x651
1800.03/1800.61	v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 x67 x670
1800.03/1800.61	v -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 x68 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69
1800.03/1800.61	v -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 x699 -x7 -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708
1800.03/1800.61	v -x709 -x71 -x710 -x711 -x712 -x713 -x714 -x715 -x716 x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85
1800.03/1800.61	v -x86 -x87 x88 -x89 -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/459801-1178660646/instance-459801-1178660646.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-459801-1178660646 -o ROOT/results/node21/solver-459801-1178660646 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459801-1178660646/instance-459801-1178660646.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 11270
/proc/meminfo: memFree=1920640/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=1456 CPUtime=0
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 313981867 1490944 144 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134798047 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 364 144 86 219 0 141 0

[startup+0.0245599 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11270
/proc/meminfo: memFree=1920640/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=1584 CPUtime=0.02
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 212 0 0 0 2 0 0 0 18 0 1 0 313981867 1622016 194 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 396 194 90 219 0 173 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1584

[startup+0.101553 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11270
/proc/meminfo: memFree=1920640/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=2012 CPUtime=0.09
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 338 0 0 0 9 0 0 0 18 0 1 0 313981867 2060288 320 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 503 320 102 219 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2012

[startup+0.301575 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11270
/proc/meminfo: memFree=1920640/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=3696 CPUtime=0.29
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 667 0 0 0 29 0 0 0 19 0 1 0 313981867 3784704 649 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 924 649 102 219 0 701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.701618 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11270
/proc/meminfo: memFree=1920640/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=5940 CPUtime=0.69
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 1146 0 0 0 68 1 0 0 22 0 1 0 313981867 6082560 1128 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 1485 1128 102 219 0 1262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5940

[startup+1.50171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1915448/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=10628 CPUtime=1.49
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 1865 0 0 0 147 2 0 0 25 0 1 0 313981867 10883072 1798 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 2657 1798 102 219 0 2434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10628

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1912824/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=11696 CPUtime=3.09
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 2521 0 0 0 305 4 0 0 25 0 1 0 313981867 11976704 2357 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 2924 2357 102 219 0 2701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11696

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1909112/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=20456 CPUtime=6.29
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 3376 0 0 0 623 6 0 0 25 0 1 0 313981867 20946944 3212 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 5114 3212 102 219 0 4891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20456

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1904960/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=22420 CPUtime=12.69
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 4368 0 0 0 1260 9 0 0 25 0 1 0 313981867 22958080 4011 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 5605 4011 102 219 0 5382 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22420

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1897920/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=40488 CPUtime=25.48
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 6075 0 0 0 2535 13 0 0 25 0 1 0 313981867 41459712 5718 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 10122 5718 102 219 0 9899 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40488

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 3/78 11271
/proc/meminfo: memFree=1889344/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=44160 CPUtime=51.08
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 8590 0 0 0 5088 20 0 0 25 0 1 0 313981867 45219840 7848 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 11040 7848 102 219 0 10817 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44160

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1878848/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=47660 CPUtime=102.26
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 11207 0 0 0 10194 32 0 0 25 0 1 0 313981867 48803840 10465 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 11915 10465 102 219 0 11692 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47660

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1871104/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=86396 CPUtime=162.24
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 13898 0 0 0 16182 42 0 0 25 0 1 0 313981867 88469504 12387 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 21599 12387 102 219 0 21376 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 86396

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1865216/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=88280 CPUtime=222.24
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 15343 0 0 0 22173 51 0 0 25 0 1 0 313981867 90398720 13832 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 22070 13832 102 219 0 21847 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 88280

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1859520/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=91148 CPUtime=282.21
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 16920 0 0 0 28164 57 0 0 25 0 1 0 313981867 93335552 15277 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 22787 15277 102 219 0 22564 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 91148

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1856320/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=92164 CPUtime=342.2
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 17757 0 0 0 34155 65 0 0 25 0 1 0 313981867 94375936 16048 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134544696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 23041 16048 102 219 0 22818 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 92164

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1852608/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=99908 CPUtime=402.19
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 20342 0 0 0 40147 72 0 0 25 0 1 0 313981867 102305792 16964 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 24977 16964 102 219 0 24754 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 99908

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1848960/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=101712 CPUtime=462.17
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 21311 0 0 0 46139 78 0 0 25 0 1 0 313981867 104153088 17867 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 25428 17867 102 219 0 25205 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 101712

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1846976/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=102188 CPUtime=522.15
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 21821 0 0 0 52130 85 0 0 25 0 1 0 313981867 104640512 18377 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 25547 18377 102 219 0 25324 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 102188

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1843904/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=103728 CPUtime=582.13
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 22619 0 0 0 58122 91 0 0 25 0 1 0 313981867 106217472 19109 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 25932 19109 102 219 0 25709 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 103728

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1841536/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=104536 CPUtime=642.12
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 23219 0 0 0 64115 97 0 0 25 0 1 0 313981867 107044864 19709 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550302 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 26134 19709 102 219 0 25911 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 104536


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1834944/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=108544 CPUtime=822.08
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 25062 0 0 0 82094 114 0 0 25 0 1 0 313981867 111149056 21321 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 27136 21321 102 219 0 26913 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 108544

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1833664/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=109460 CPUtime=882.06
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 25419 0 0 0 88088 118 0 0 25 0 1 0 313981867 112087040 21612 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 27365 21612 102 219 0 27142 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 109460

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1832256/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=110408 CPUtime=942.05
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 25832 0 0 0 94081 124 0 0 25 0 1 0 313981867 113057792 21959 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 27602 21959 102 219 0 27379 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 110408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11271
/proc/meminfo: memFree=1830208/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=111004 CPUtime=1002.02
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 26332 0 0 0 100074 128 0 0 25 0 1 0 313981867 113668096 22459 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 27751 22459 102 219 0 27528 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 111004

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 11443
/proc/meminfo: memFree=1827080/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=124056 CPUtime=1061.93
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 29812 0 0 0 106059 134 0 0 25 0 1 0 313981867 127033344 22866 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31014 22866 102 219 0 30791 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 124056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1826296/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=124184 CPUtime=1121.9
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 30323 0 0 0 112052 138 0 0 25 0 1 0 313981867 127164416 23344 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31046 23344 102 219 0 30823 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 124184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1825400/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=124984 CPUtime=1181.88
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 30575 0 0 0 118046 142 0 0 25 0 1 0 313981867 127983616 23563 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31246 23563 102 219 0 31023 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 124984

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1823544/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=125824 CPUtime=1241.86
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 31061 0 0 0 124039 147 0 0 25 0 1 0 313981867 128843776 24016 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550331 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31456 24016 102 219 0 31233 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 125824

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1822456/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=125956 CPUtime=1301.86
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 31321 0 0 0 130035 151 0 0 25 0 1 0 313981867 128978944 24276 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31489 24276 102 219 0 31266 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 125956

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1820728/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=126972 CPUtime=1361.83
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 31800 0 0 0 136027 156 0 0 25 0 1 0 313981867 130019328 24722 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31743 24722 102 219 0 31520 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 126972

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1819584/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=127100 CPUtime=1421.82
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 32105 0 0 0 142022 160 0 0 25 0 1 0 313981867 130150400 24994 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134544680 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 31775 24994 102 219 0 31552 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 127100

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1818112/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=128164 CPUtime=1481.8
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 32512 0 0 0 148015 165 0 0 25 0 1 0 313981867 131239936 25368 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32041 25368 102 219 0 31818 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 128164

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1817280/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=128164 CPUtime=1541.79
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 32731 0 0 0 154010 169 0 0 25 0 1 0 313981867 131239936 25587 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32041 25587 102 219 0 31818 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 128164

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1816128/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=129020 CPUtime=1601.77
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 32998 0 0 0 160004 173 0 0 25 0 1 0 313981867 132116480 25854 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32255 25854 102 219 0 32032 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 129020

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1814784/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=129020 CPUtime=1661.75
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 33343 0 0 0 165999 176 0 0 25 0 1 0 313981867 132116480 26199 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32255 26199 102 219 0 32032 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 129020

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1813824/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=130188 CPUtime=1721.74
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 33611 0 0 0 171993 181 0 0 25 0 1 0 313981867 133312512 26434 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32547 26434 102 219 0 32324 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 130188

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1812608/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=130832 CPUtime=1781.73
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 34017 0 0 0 177989 184 0 0 25 0 1 0 313981867 133971968 26741 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32708 26741 102 219 0 32485 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 130832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11469
/proc/meminfo: memFree=1812352/2055920 swapFree=4156340/4192956
[pid=11270] ppid=11268 vsize=130832 CPUtime=1800.03
/proc/11270/stat : 11270 (PBS4_SAT07v2) R 11268 11270 10003 0 -1 4194304 34076 0 0 0 179818 185 0 0 25 0 1 0 313981867 133971968 26800 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11270/statm: 32708 26800 102 219 0 32485 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 130832

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): 1800.06
CPU user time (s): 1798.18
CPU system time (s): 1.87371
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 135716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.18
system time used= 1.87371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34079
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= 1295

runsolver used 1.62075 second user time and 4.45432 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  8 21:44:06 UTC 2007

IDJOB= 459801
IDBENCH= 48262
IDSOLVER= 200
FILE ID= node21/459801-1178660646

PBS_JOBID= 5217837

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_2.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459801-1178660646/instance-459801-1178660646.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-459801-1178660646 -o ROOT/results/node21/conversion-459801-1178660646 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459801-1178660646/instance-459801-1178660646.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-459801-1178660646 -o ROOT/results/node21/solver-459801-1178660646 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459801-1178660646/instance-459801-1178660646.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  2468d4642d986af58e932976ec0c4f0e

RANDOM SEED= 859544596

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1921112 kB
Buffers:         23852 kB
Cached:          31204 kB
SwapCached:      14916 kB
Active:          53400 kB
Inactive:        24884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921112 kB
SwapTotal:     4192956 kB
SwapFree:      4156340 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          30484 kB
Slab:            42060 kB
Committed_AS:  5041936 kB
PageTables:       1788 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 node21 on Tue May  8 22:14:08 UTC 2007