Trace number 2669285

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
PB/CT 0.1SAT (TO)17 1800.09 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:20:4.5:0.5:100.opb
MD5SUM885184c694263ba985a0dc2cd49b3440
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.375942
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables776
Total number of constraints867
Number of constraints which are clauses701
Number of constraints which are cardinality constraints (but not clauses)166
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint20
Number of terms in the objective function 776
Biggest coefficient in the objective function 474
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 2127
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 474
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2127
Number of bits of the biggest sum of numbers12
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 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 166/0 clauses 701/0 units 0
0.00/0.01	c vars 776
0.00/0.01	c objective 776 + -474
0.09/0.19	c 0.171973 17.2109 1 611
0.09/0.19	o 26
2.49/2.53	c 2.35064 20.5742 3088 16453
2.49/2.53	o 25
12.98/13.04	c 12.1292 22.1875 2579 80794
12.98/13.04	o 22
18.08/18.15	c 16.8454 22.1875 1503 114082
18.08/18.15	o 21
33.28/33.33	c 30.9683 22.1875 1831 200932
33.28/33.33	o 20
65.77/65.86	c 61.4047 23.043 1771 386578
65.77/65.86	o 19
494.72/494.97	c 462.449 26.6367 3946 2836277
494.72/494.97	o 18
742.63/742.92	c 693.288 26.6367 1794 4095047
742.63/742.92	o 17
1800.08/1800.71	s SATISFIABLE
1800.08/1800.71	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

Verifier Data 

OK	17

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2669285-1276477348/watcher-2669285-1276477348 -o /tmp/evaluation-result-2669285-1276477348/solver-2669285-1276477348 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669285-1276477348.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 28905
/proc/meminfo: memFree=1847932/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=2208 CPUtime=0
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 270 0 0 0 0 0 0 0 18 0 1 0 23336326 2260992 192 1992294400 134512640 136485738 4291403696 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28905/statm: 552 192 156 482 0 68 0

[startup+0.0586781 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 28905
/proc/meminfo: memFree=1847932/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=7428 CPUtime=0.05
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 1514 0 0 0 5 0 0 0 20 0 1 0 23336326 7606272 1436 1992294400 134512640 136485738 4291403696 18446744073709551615 134741957 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 1857 1437 198 482 0 1373 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7428

[startup+0.101712 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 28905
/proc/meminfo: memFree=1847932/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=10132 CPUtime=0.09
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 2200 0 0 0 9 0 0 0 20 0 1 0 23336326 10375168 2122 1992294400 134512640 136485738 4291403696 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 2533 2123 198 482 0 2049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10132

[startup+0.301725 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 28905
/proc/meminfo: memFree=1847932/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=18012 CPUtime=0.29
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 4145 0 0 0 27 2 0 0 20 0 1 0 23336326 18444288 4066 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 4503 4066 245 482 0 4019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18012

[startup+0.701804 s]
/proc/loadavg: 0.99 0.97 0.99 3/106 28905
/proc/meminfo: memFree=1847932/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=19160 CPUtime=0.69
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 4417 0 0 0 65 4 0 0 20 0 1 0 23336326 19619840 4338 1992294400 134512640 136485738 4291403696 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 4790 4338 245 482 0 4306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19160

[startup+1.50096 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28906
/proc/meminfo: memFree=1830440/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=20304 CPUtime=1.49
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 4718 0 0 0 139 10 0 0 23 0 1 0 23336326 20791296 4639 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5076 4639 245 482 0 4592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20304

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28906
/proc/meminfo: memFree=1829820/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=21064 CPUtime=3.09
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 4888 0 0 0 287 22 0 0 25 0 1 0 23336326 21569536 4808 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5266 4808 245 482 0 4782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21064

[startup+6.3009 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28906
/proc/meminfo: memFree=1828828/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=21444 CPUtime=6.29
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 4997 0 0 0 585 44 0 0 25 0 1 0 23336326 21958656 4917 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5361 4917 245 482 0 4877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21444

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28906
/proc/meminfo: memFree=1827464/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=22716 CPUtime=12.69
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 5314 0 0 0 1181 88 0 0 25 0 1 0 23336326 23261184 5234 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5679 5234 245 482 0 5195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22716

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28906
/proc/meminfo: memFree=1827464/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=22716 CPUtime=25.48
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 5316 0 0 0 2366 182 0 0 25 0 1 0 23336326 23261184 5234 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5679 5234 245 482 0 5195 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22716

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28908
/proc/meminfo: memFree=1826844/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=23476 CPUtime=51.08
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 5500 0 0 0 4759 349 0 0 25 0 1 0 23336326 24039424 5417 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5869 5417 245 482 0 5385 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23476

[startup+102.309 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28908
/proc/meminfo: memFree=1826348/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=23720 CPUtime=102.27
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 5565 0 0 0 9539 688 0 0 25 0 1 0 23336326 24289280 5481 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 5930 5481 245 482 0 5446 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23720

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28910
/proc/meminfo: memFree=1825604/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=24360 CPUtime=162.23
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 5738 0 0 0 15135 1088 0 0 25 0 1 0 23336326 24944640 5654 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6090 5654 245 482 0 5606 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28912
/proc/meminfo: memFree=1825232/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=24712 CPUtime=222.22
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 5825 0 0 0 20730 1492 0 0 25 0 1 0 23336326 25305088 5741 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6178 5741 245 482 0 5694 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24712

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28914
/proc/meminfo: memFree=1823372/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=26472 CPUtime=282.19
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6271 0 0 0 26361 1858 0 0 25 0 1 0 23336326 27107328 6181 1992294400 134512640 136485738 4291403696 18446744073709551615 134878449 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6618 6181 245 482 0 6134 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26472

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28914
/proc/meminfo: memFree=1823000/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=26764 CPUtime=342.17
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6370 0 0 0 31981 2236 0 0 25 0 1 0 23336326 27406336 6256 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6691 6256 245 482 0 6207 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26764

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28916
/proc/meminfo: memFree=1822628/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27148 CPUtime=402.15
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6479 0 0 0 37591 2624 0 0 25 0 1 0 23336326 27799552 6353 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6787 6353 245 482 0 6303 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 27148

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28918
/proc/meminfo: memFree=1822628/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27148 CPUtime=462.13
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6479 0 0 0 43200 3013 0 0 25 0 1 0 23336326 27799552 6353 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6787 6353 245 482 0 6303 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27148

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28920
/proc/meminfo: memFree=1822504/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27272 CPUtime=522.11
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6490 0 0 0 48789 3422 0 0 25 0 1 0 23336326 27926528 6363 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6818 6363 245 482 0 6334 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 27272

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28922
/proc/meminfo: memFree=1822504/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27272 CPUtime=582.09
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6490 0 0 0 54385 3824 0 0 25 0 1 0 23336326 27926528 6363 1992294400 134512640 136485738 4291403696 18446744073709551615 135725429 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6818 6363 245 482 0 6334 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 27272

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28922
/proc/meminfo: memFree=1822380/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27272 CPUtime=642.07
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6490 0 0 0 59971 4236 0 0 25 0 1 0 23336326 27926528 6363 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6818 6363 245 482 0 6334 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 27272

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28933
/proc/meminfo: memFree=1821636/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27272 CPUtime=881.98
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6512 0 0 0 82324 5874 0 0 25 0 1 0 23336326 27926528 6384 1992294400 134512640 136485738 4291403696 18446744073709551615 134884720 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6818 6384 245 482 0 6334 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27272

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28933
/proc/meminfo: memFree=1821512/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27584 CPUtime=941.97
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6580 0 0 0 87934 6263 0 0 25 0 1 0 23336326 28246016 6452 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6896 6452 245 482 0 6412 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 27584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28935
/proc/meminfo: memFree=1821512/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27584 CPUtime=1001.95
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6580 0 0 0 93525 6670 0 0 25 0 1 0 23336326 28246016 6452 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6896 6452 245 482 0 6412 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 27584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28937
/proc/meminfo: memFree=1821512/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27584 CPUtime=1061.92
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6580 0 0 0 99104 7088 0 0 25 0 1 0 23336326 28246016 6452 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6896 6452 245 482 0 6412 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 27584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28939
/proc/meminfo: memFree=1821388/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=27832 CPUtime=1121.9
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6631 0 0 0 104702 7488 0 0 25 0 1 0 23336326 28499968 6503 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 6958 6503 245 482 0 6474 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 27832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/107 28941
/proc/meminfo: memFree=1821016/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=28216 CPUtime=1181.88
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6739 0 0 0 110296 7892 0 0 25 0 1 0 23336326 28893184 6611 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7054 6611 245 482 0 6570 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 28216

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 28941
/proc/meminfo: memFree=1820892/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=28216 CPUtime=1241.86
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6739 0 0 0 115891 8295 0 0 25 0 1 0 23336326 28893184 6611 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7054 6611 245 482 0 6570 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 28216

[startup+1302.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/107 28943
/proc/meminfo: memFree=1820768/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=28216 CPUtime=1301.85
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 6739 0 0 0 121515 8670 0 0 25 0 1 0 23336326 28893184 6611 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7054 6611 245 482 0 6570 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 28216

[startup+1362.3 s]
/proc/loadavg: 1.09 1.00 1.00 2/107 28945
/proc/meminfo: memFree=1819280/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1361.82
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 127124 9058 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 134878445 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 29776

[startup+1422.31 s]
/proc/loadavg: 1.09 1.01 1.00 2/107 28947
/proc/meminfo: memFree=1819280/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1421.8
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 132744 9436 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 29776

[startup+1482.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 28949
/proc/meminfo: memFree=1819280/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1481.77
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 138330 9847 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 29776

[startup+1542.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 28949
/proc/meminfo: memFree=1819156/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1541.75
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 143918 10257 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 29776

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28951
/proc/meminfo: memFree=1819032/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1601.73
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 149525 10648 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 29776

[startup+1662.3 s]
/proc/loadavg: 1.14 1.05 1.01 2/107 28953
/proc/meminfo: memFree=1819032/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1661.71
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 155125 11046 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 29776

[startup+1722.3 s]
/proc/loadavg: 1.09 1.06 1.01 2/107 28955
/proc/meminfo: memFree=1819032/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1721.69
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 160744 11425 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 29776

[startup+1782.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/107 28957
/proc/meminfo: memFree=1818784/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1781.67
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 166328 11839 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 29776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.05 1.05 1.01 2/107 28957
/proc/meminfo: memFree=1818784/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1800.08
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 168034 11974 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 29776

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

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

[startup+1800.71 s]
/proc/loadavg: 1.05 1.05 1.01 2/107 28957
/proc/meminfo: memFree=1818784/2059040 swapFree=4136184/4192956
[pid=28905] ppid=28903 vsize=29776 CPUtime=1800.08
/proc/28905/stat : 28905 (pbct) R 28903 28905 28708 0 -1 4202496 7132 0 0 0 168034 11974 0 0 25 0 1 0 23336326 30490624 7004 1992294400 134512640 136485738 4291403696 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/28905/statm: 7444 7004 245 482 0 6960 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 29776

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.09
CPU user time (s): 1680.34
CPU system time (s): 119.75
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 29776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1680.34
system time used= 119.75
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7132
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= 1
involuntary context switches= 3058

runsolver used 2.86456 second user time and 8.61369 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-14 03:02:28
IDJOB=2669285
IDBENCH=2219
IDSOLVER=1170
FILE ID=node011/2669285-1276477348
PBS_JOBID= 11173377
Free space on /tmp= 62264 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:20:4.5:0.5:100.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669285-1276477348/watcher-2669285-1276477348 -o /tmp/evaluation-result-2669285-1276477348/solver-2669285-1276477348 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669285-1276477348.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 885184c694263ba985a0dc2cd49b3440
RANDOM SEED=1614167278

node011.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1848460 kB
Buffers:         45656 kB
Cached:          89156 kB
SwapCached:       9796 kB
Active:          75936 kB
Inactive:        71208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1848460 kB
SwapTotal:     4192956 kB
SwapFree:      4136184 kB
Dirty:            2192 kB
Writeback:           4 kB
AnonPages:       10856 kB
Mapped:           9180 kB
Slab:            41880 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62260 MiB
End job on node011 at 2010-06-14 03:32:30