Trace number 363829

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 2007-03-23OPT68 56.4544 56.4754

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
MD5SUM7f8cd0ba2dda7463f3c06a016c2c7d47
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark68
Best CPU time to get the best result obtained on this benchmark0.25896
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 68
Optimality of the best value was proved YES
Number of variables840
Total number of constraints2526
Number of constraints which are clauses2502
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint35
Number of terms in the objective function 840
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 840
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 840
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/363829-1177033520/instance-363829-1177033520.opb ......
3.98/4.01	c done parsing opb.
3.98/4.01	o 72
4.69/4.78	o 70
8.90/8.93	o 68
56.37/56.47	o 68
56.37/56.47	s OPTIMUM FOUND
56.37/56.47	c Total Run Time					56.4184
56.37/56.47	v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118
56.37/56.47	v -x119 x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137
56.37/56.47	v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 x153 -x154 -x155 -x156
56.37/56.47	v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175
56.37/56.47	v -x176 -x177 -x178 -x179 -x18 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x19 x190 -x191 -x192 -x193 -x194 -x195
56.37/56.47	v -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 x202 -x203 -x204 x205 -x206 -x207 -x208 x209 -x21 -x210 -x211 -x212 x213 -x214
56.37/56.47	v -x215 -x216 -x217 -x218 -x219 -x22 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x23 -x230 -x231 -x232 -x233
56.37/56.47	v x234 -x235 -x236 -x237 -x238 -x239 x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252
56.37/56.47	v -x253 -x254 -x255 -x256 -x257 x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x27 -x270 -x271
56.37/56.47	v -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 x28 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 x29 -x290 -x291
56.37/56.47	v -x292 -x293 -x294 x295 x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x31 -x310
56.37/56.47	v -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x33
56.37/56.47	v -x330 -x331 -x332 -x333 -x334 -x335 x336 -x337 -x338 x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349
56.37/56.47	v -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368
56.37/56.47	v -x369 -x37 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387
56.37/56.47	v -x388 -x389 x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 x405 -x406
56.37/56.47	v -x407 -x408 -x409 x41 x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x42 x420 -x421 -x422 x423 -x424 -x425 -x426
56.37/56.47	v -x427 x428 -x429 -x43 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445
56.37/56.47	v -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464
56.37/56.47	v x465 -x466 -x467 -x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483
56.37/56.47	v x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502
56.37/56.47	v -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521
56.37/56.47	v -x522 -x523 -x524 -x525 x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 x539 -x54 -x540
56.37/56.47	v -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 x559 -x56
56.37/56.47	v -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 x578 -x579
56.37/56.47	v -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598
56.37/56.47	v -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 x611 -x612 -x613 -x614 -x615 -x616 -x617
56.37/56.47	v -x618 -x619 -x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 x632 -x633 -x634 -x635 -x636
56.37/56.47	v -x637 -x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 -x648 -x649 x65 -x650 -x651 -x652 -x653 -x654 -x655
56.37/56.47	v -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674
56.37/56.47	v -x675 -x676 -x677 -x678 -x679 -x68 -x680 -x681 x682 x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693
56.37/56.47	v -x694 -x695 -x696 -x697 -x698 -x699 -x7 -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x71 -x710 -x711
56.37/56.47	v -x712 -x713 -x714 -x715 -x716 -x717 -x718 x719 -x72 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x73 x730 -x731
56.37/56.47	v -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 x75 -x750
56.37/56.47	v -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x76 x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77
56.37/56.47	v -x770 -x771 -x772 x773 -x774 -x775 -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789
56.37/56.47	v -x79 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x8 -x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807
56.37/56.47	v x808 -x809 -x81 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x82 -x820 x821 -x822 -x823 -x824 -x825 -x826
56.37/56.47	v -x827 -x828 -x829 -x83 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x84 -x840 -x85 -x86 -x87 -x88 -x89 -x9
56.37/56.47	v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	68

Conversion Script Data (download as text)

/tmp/evaluation/363829-1177033520/instance-363829-1177033520.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-363829-1177033520 -o ROOT/results/node39/solver-363829-1177033520 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/363829-1177033520/PBS4 /tmp/evaluation/363829-1177033520/instance-363829-1177033520.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: 0.95 0.98 0.99 3/77 6795
/proc/meminfo: memFree=1835776/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=1456 CPUtime=0
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 151264031 1490944 143 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134554316 0 0 4096 0 0 0 0 17 1 0 0
/proc/6795/statm: 364 143 87 219 0 141 0

[startup+0.103799 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 6795
/proc/meminfo: memFree=1835776/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=1748 CPUtime=0.1
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 268 0 0 0 10 0 0 0 18 0 1 0 151264031 1789952 250 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 437 250 92 219 0 214 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1748

[startup+0.201812 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 6795
/proc/meminfo: memFree=1835776/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=2004 CPUtime=0.19
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 325 0 0 0 19 0 0 0 18 0 1 0 151264031 2052096 307 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 501 307 93 219 0 278 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2004

[startup+0.301828 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 6795
/proc/meminfo: memFree=1835776/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=2200 CPUtime=0.29
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 385 0 0 0 29 0 0 0 19 0 1 0 151264031 2252800 367 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 550 367 93 219 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2200

[startup+0.701896 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 6795
/proc/meminfo: memFree=1835776/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=3168 CPUtime=0.69
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 583 0 0 0 68 1 0 0 23 0 1 0 151264031 3244032 516 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 792 516 94 219 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3168

[startup+1.50203 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6796
/proc/meminfo: memFree=1833464/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=4456 CPUtime=1.49
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 856 0 0 0 147 2 0 0 25 0 1 0 151264031 4562944 789 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 1114 789 94 219 0 891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4456

[startup+3.1013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6796
/proc/meminfo: memFree=1831928/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=7304 CPUtime=3.09
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 1385 0 0 0 305 4 0 0 25 0 1 0 151264031 7479296 1221 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549327 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 1826 1221 94 219 0 1603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7304

[startup+6.30184 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1828920/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=12860 CPUtime=6.29
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 2247 0 0 0 622 7 0 0 25 0 1 0 151264031 13168640 1890 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 3215 1890 104 219 0 2992 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12860

[startup+12.7019 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1825464/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=13696 CPUtime=12.69
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 3020 0 0 0 1259 10 0 0 25 0 1 0 151264031 14024704 2663 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551790 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 3424 2663 104 219 0 3201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13696

[startup+25.5011 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1821368/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=24248 CPUtime=25.48
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 4360 0 0 0 2534 14 0 0 25 0 1 0 151264031 24829952 3618 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563251 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6062 3618 104 219 0 5839 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24248

[startup+51.1014 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1818424/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=25872 CPUtime=51.08
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 5096 0 0 0 5088 20 0 0 25 0 1 0 151264031 26492928 4354 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6468 4354 104 219 0 6245 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25872

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

[startup+51.2014 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1818424/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=25872 CPUtime=51.18
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 5097 0 0 0 5098 20 0 0 25 0 1 0 151264031 26492928 4355 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6468 4355 104 219 0 6245 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 25872

[startup+54.402 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1818104/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=26180 CPUtime=54.37
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 5185 0 0 0 5417 20 0 0 25 0 1 0 151264031 26808320 4443 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6545 4443 104 219 0 6322 0
Current children cumulated CPU time (s) 54.37
Current children cumulated vsize (KiB) 26180

[startup+55.2011 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1817976/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=26180 CPUtime=55.18
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 5214 0 0 0 5497 21 0 0 25 0 1 0 151264031 26808320 4472 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134784767 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6545 4472 104 219 0 6322 0
Current children cumulated CPU time (s) 55.18
Current children cumulated vsize (KiB) 26180

[startup+56.0012 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1817976/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=26332 CPUtime=55.97
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 5228 0 0 0 5576 21 0 0 25 0 1 0 151264031 26963968 4486 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6583 4486 104 219 0 6360 0
Current children cumulated CPU time (s) 55.97
Current children cumulated vsize (KiB) 26332

[startup+56.4013 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6796
/proc/meminfo: memFree=1817912/2055920 swapFree=4158472/4192956
[pid=6795] ppid=6793 vsize=26332 CPUtime=56.37
/proc/6795/stat : 6795 (PBS4) R 6793 6795 6393 0 -1 4194304 5233 0 0 0 5616 21 0 0 25 0 1 0 151264031 26963968 4491 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6795/statm: 6583 4491 104 219 0 6360 0
Current children cumulated CPU time (s) 56.37
Current children cumulated vsize (KiB) 26332

Child status: 0
Real time (s): 56.4754
CPU time (s): 56.4544
CPU user time (s): 56.2374
CPU system time (s): 0.216967
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 26332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.2375
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5240
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= 1215

runsolver used 0.05999 second user time and 0.151976 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Fri Apr 20 01:45:20 UTC 2007

IDJOB= 363829
IDBENCH= 2030
IDSOLVER= 157
FILE ID= node39/363829-1177033520

PBS_JOBID= 4640093

Free space on /tmp= 66488 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb
COMMAND LINE= /tmp/evaluation/363829-1177033520/PBS4 /tmp/evaluation/363829-1177033520/instance-363829-1177033520.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-363829-1177033520 -o ROOT/results/node39/conversion-363829-1177033520 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363829-1177033520/instance-363829-1177033520.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-363829-1177033520 -o ROOT/results/node39/solver-363829-1177033520 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/363829-1177033520/PBS4 /tmp/evaluation/363829-1177033520/instance-363829-1177033520.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  7f8cd0ba2dda7463f3c06a016c2c7d47

RANDOM SEED= 47375148

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1836184 kB
Buffers:         28856 kB
Cached:         104572 kB
SwapCached:      14404 kB
Active:          68180 kB
Inactive:        90248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836184 kB
SwapTotal:     4192956 kB
SwapFree:      4158472 kB
Dirty:            1240 kB
Writeback:           0 kB
Mapped:          31152 kB
Slab:            46584 kB
Committed_AS:  1787908 kB
PageTables:       2012 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= 66488 MiB

End job on node39 on Fri Apr 20 01:46:16 UTC 2007