Trace number 3481870

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
borg pb-opt-11.04.03OPT50 17.5473 17.5396

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-alu4.b.opb
MD5SUM9c27419d6022516b3a8580fda3ca43ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark50
Best CPU time to get the best result obtained on this benchmark23.7224
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 50
Optimality of the best value was proved NO
Number of variables807
Total number of constraints1823
Number of constraints which are clauses1823
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint98
Number of terms in the objective function 807
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 807
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 807
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.31/0.48	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.31/0.48	c INFO: solving HOME/instance-3481870-1307576610.opb
0.41/0.53	c INFO: parsing took 0.05 s
0.50/0.64	c INFO: features took 0.11 CPU seconds
0.50/0.67	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.35)
17.47/17.51	s OPTIMUM FOUND
17.47/17.51	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x590 -x591 -x592 -x593 -x594 -x595 -x596 x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 x622 -x623 x624 -x625 -x626 -x627 -x628 x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 x637 x638 -x639 x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 x650 -x651 -x652 -x653 x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 x695 -x696 -x697 -x698 -x699 -x700 x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 x727 -x728 -x729 -x730 -x731 -x732 -x733 x734 x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 x749 -x750 x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 x764 -x765 x766 x767 x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 x793 -x794 x795 x796 x797 -x798 -x799 -x800 -x801 -x802 x803 -x804 x805 -x806 -x807

Verifier Data 

OK	50

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3481870-1307576610/watcher-3481870-1307576610 -o /tmp/evaluation-result-3481870-1307576610/solver-3481870-1307576610 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481870-1307576610.opb -seed 1366286606 -budget 1800 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.16 1.13 0.45 2/575 19371
/proc/meminfo: memFree=27506220/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=16240 CPUtime=0 cores=1,3,5,7
/proc/19371/stat : 19371 (python) R 19369 19371 19061 0 -1 4202496 1047 0 0 0 0 0 0 0 24 0 1 0 869257810 16629760 918 33554432000 4194304 5683644 140733400515440 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 3 0 0 0
/proc/19371/statm: 4060 918 381 364 0 547 0

[startup+0.102705 s]
/proc/loadavg: 2.16 1.13 0.45 2/575 19371
/proc/meminfo: memFree=27506220/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=96124 CPUtime=0.07 cores=1,3,5,7
/proc/19371/stat : 19371 (python) R 19369 19371 19061 0 -1 4202496 3169 927 1 0 5 2 0 0 18 0 1 0 869257810 98430976 2483 33554432000 4194304 5683644 140733400515440 18446744073709551615 5170261 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19371/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 96124

[startup+0.200817 s]
/proc/loadavg: 2.16 1.13 0.45 2/575 19371
/proc/meminfo: memFree=27506220/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=123740 CPUtime=0.14 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 5357 927 1 0 10 4 0 0 18 0 1 0 869257810 126709760 3744 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500689920 0 2147483391 16781312 2 18446744071699199166 0 0 17 7 0 0 0
/proc/19371/statm: 30935 3744 987 364 0 2767 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 123740

[startup+0.300566 s]
/proc/loadavg: 2.16 1.13 0.45 2/575 19371
/proc/meminfo: memFree=27506220/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=195524 CPUtime=0.22 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 6587 927 1 0 16 6 0 0 18 0 1 0 869257810 200216576 4878 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500689920 0 2147483391 16781312 2 18446744071699199166 0 0 17 7 0 0 0
/proc/19371/statm: 48881 4878 1427 364 0 3676 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 195524

[startup+0.70056 s]
/proc/loadavg: 2.16 1.13 0.45 2/575 19371
/proc/meminfo: memFree=27506220/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 294700

[startup+1.5004 s]
/proc/loadavg: 2.16 1.13 0.45 3/579 19379
/proc/meminfo: memFree=27449520/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 842 0 0 0 0 0 0 0 15 0 1 0 869257878 291282944 5999 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 4440061775274017030 0 0 17 7 0 0 0
/proc/19377/statm: 71114 5999 359 364 0 6001 0
[pid=19379] ppid=19377 vsize=57636 CPUtime=0.82 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 12690 0 0 0 78 4 0 0 18 0 1 0 869257878 59019264 11906 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 14409 11906 808 2317 0 12087 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 636792

[startup+3.10108 s]
/proc/loadavg: 2.15 1.14 0.46 3/579 19379
/proc/meminfo: memFree=27407112/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 845 0 0 0 0 0 0 0 15 0 1 0 869257878 291282944 5999 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 4440061775274017030 0 0 17 7 0 0 0
/proc/19377/statm: 71114 5999 359 364 0 6001 0
[pid=19379] ppid=19377 vsize=85252 CPUtime=2.42 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 19678 0 0 0 232 10 0 0 18 0 1 0 869257878 87298048 18855 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 21313 18855 769 2317 0 18991 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 664408

[startup+6.32043 s]
/proc/loadavg: 2.14 1.16 0.46 3/579 19379
/proc/meminfo: memFree=27394768/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.02 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 985 0 0 0 1 1 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 2975552513740111872 0 0 17 3 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=102168 CPUtime=5.64 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 26345 0 0 0 535 29 0 0 18 0 1 0 869257878 104620032 23096 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 25542 23096 814 2317 0 23220 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 681324

[startup+12.7012 s]
/proc/loadavg: 2.12 1.17 0.47 3/579 19379
/proc/meminfo: memFree=27397556/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.06 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 994 0 0 0 3 3 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 5623753486446373563 0 0 17 7 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=102168 CPUtime=12.02 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 26345 0 0 0 1151 51 0 0 22 0 1 0 869257878 104620032 23096 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 25542 23096 814 2317 0 23220 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 681324

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

[startup+13.501 s]
/proc/loadavg: 2.12 1.17 0.47 3/579 19379
/proc/meminfo: memFree=27398920/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.06 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 994 0 0 0 3 3 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 5623753486446373563 0 0 17 7 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=102168 CPUtime=12.82 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 26345 0 0 0 1229 53 0 0 25 0 1 0 869257878 104620032 23096 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 25542 23096 814 2317 0 23220 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 13.45
Current children cumulated vsize (KiB) 681324

[startup+15.1207 s]
/proc/loadavg: 2.12 1.17 0.47 3/579 19380
/proc/meminfo: memFree=27400788/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.06 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 994 0 0 0 3 3 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 5623753486446373563 0 0 17 7 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=102168 CPUtime=14.44 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 26345 0 0 0 1385 59 0 0 25 0 1 0 869257878 104620032 23096 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 25542 23096 814 2317 0 23220 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 15.07
Current children cumulated vsize (KiB) 681324

[startup+16.7108 s]
/proc/loadavg: 2.12 1.17 0.47 3/579 19380
/proc/meminfo: memFree=27401412/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.08 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 999 0 0 0 4 4 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 4294934790 0 0 17 7 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=111072 CPUtime=16.03 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 28165 0 0 0 1537 66 0 0 20 0 1 0 869257878 113737728 24916 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 27768 24916 814 2317 0 25446 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 690228

[startup+17.1003 s]
/proc/loadavg: 2.12 1.17 0.47 3/579 19380
/proc/meminfo: memFree=27401412/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.08 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 999 0 0 0 4 4 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 3288173717108031488 0 0 17 7 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=111072 CPUtime=16.42 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 28165 0 0 0 1574 68 0 0 18 0 1 0 869257878 113737728 24916 33554432000 4194304 13684479 140733743091520 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/19379/statm: 27768 24916 814 2317 0 25446 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 17.07
Current children cumulated vsize (KiB) 690228

[startup+17.5012 s]
/proc/loadavg: 2.11 1.18 0.48 3/579 19380
/proc/meminfo: memFree=27395736/32950928 swapFree=26914392/67111528
[pid=19371] ppid=19369 vsize=294700 CPUtime=0.57 cores=1,3,5,7
/proc/19371/stat : 19371 (python) S 19369 19371 19061 0 -1 4202496 10223 927 1 0 48 9 0 0 20 0 2 0 869257810 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512518603 0 0 16781312 33554434 18446744073709551615 0 0 17 7 0 0 0
/proc/19371/statm: 73675 7514 1870 364 0 8562 0
[pid=19377] ppid=19371 vsize=284456 CPUtime=0.08 cores=1,3,5,7
/proc/19377/stat : 19377 (python) S 19371 19371 19061 0 -1 4202560 999 0 0 0 4 4 0 0 15 0 1 0 869257878 291282944 6022 33554432000 4194304 5683644 140733400515440 18446744073709551615 254500711951 0 0 16781312 33554946 4294934790 0 0 17 7 0 0 0
/proc/19377/statm: 71114 6022 382 364 0 6001 0
[pid=19379] ppid=19377 vsize=111072 CPUtime=16.82 cores=1,3,5,7
/proc/19379/stat : 19379 (scip-2.0.1.linu) R 19377 19379 19379 0 -1 4202496 28165 0 0 0 1613 69 0 0 18 0 1 0 869257878 113737728 24916 33554432000 4194304 13684479 140733743091520 18446744073709551615 4686274 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/19379/statm: 27768 24916 814 2317 0 25446 0
[pid=19371/tid=19378] ppid=19369 vsize=294700 CPUtime=0 cores=1,3,5,7
/proc/19371/task/19378/stat : 19378 (python) S 19369 19371 19061 0 -1 4202560 26 927 0 0 0 0 0 0 20 0 2 0 869257878 301772800 7514 33554432000 4194304 5683644 140733400515440 18446744073709551615 254512515505 0 0 16781312 33554434 18446604466018163520 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 17.47
Current children cumulated vsize (KiB) 690228

Child status: 0
Real time (s): 17.5396
CPU time (s): 17.5473
CPU user time (s): 16.6965
CPU system time (s): 0.85087
CPU usage (%): 100.044
Max. virtual memory (cumulated for all children) (KiB): 692052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.6965
system time used= 0.85087
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45262
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1091
involuntary context switches= 69

runsolver used 0.088986 second user time and 0.217966 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-09 01:43:31
IDJOB=3481870
IDBENCH=2052
IDSOLVER=1970
FILE ID=node149/3481870-1307576610
RUNJOBID= node149-1307576353-19080
PBS_JOBID= 13547650
Free space on /tmp= 73652 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-alu4.b.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481870-1307576610/watcher-3481870-1307576610 -o /tmp/evaluation-result-3481870-1307576610/solver-3481870-1307576610 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3481870-1307576610.opb -seed 1366286606 -budget 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9c27419d6022516b3a8580fda3ca43ee
RANDOM SEED=1366286606

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27506376 kB
Buffers:        152696 kB
Cached:         576848 kB
SwapCached:      27136 kB
Active:        4854356 kB
Inactive:       248444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27506376 kB
SwapTotal:    67111528 kB
SwapFree:     26914392 kB
Dirty:          104244 kB
Writeback:          20 kB
AnonPages:     4370936 kB
Mapped:          33268 kB
Slab:           138512 kB
PageTables:     130108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 178728368 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73552 MiB
End job on node149 at 2011-06-09 01:43:49