Trace number 2681834

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 0.1 fixedOPT8 141.068 141.103

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir02_area_delay.opb
MD5SUM8d75b7afdbc0cca5deeed142ea90f220
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.098984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables716
Total number of constraints1923
Number of constraints which are clauses1923
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 constraint31
Number of terms in the objective function 331
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 331
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 331
Number of bits of the biggest sum of numbers9
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 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 0/0 clauses 1706/0 units 42
0.00/0.02	c vars 716
0.00/0.02	c objective 314 + 1
0.04/0.07	c 0.074988 9.62109 1 191
0.04/0.07	o 12
0.04/0.07	c 0.075988 9.62109 1 347
0.04/0.07	o 11
0.19/0.26	c 0.203968 9.75 499 3489
0.19/0.26	o 10
0.19/0.27	c 0.204968 9.75 501 3643
0.19/0.27	o 9
120.26/120.32	c 79.23 10.5195 2041 1460167
120.26/120.32	o 8
140.95/141.07	c 92.9679 10.5195 12 1745736
140.95/141.07	s OPTIMUM FOUND
140.95/141.07	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

Verifier Data 

OK	8

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2681834-1277496076/watcher-2681834-1277496076 -o /tmp/evaluation-result-2681834-1277496076/solver-2681834-1277496076 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681834-1277496076.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: 0.92 0.98 0.99 3/106 31392
/proc/meminfo: memFree=1895272/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=2136 CPUtime=0
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 253 0 0 0 0 0 0 0 18 0 1 0 90900474 2187264 172 1992294400 134512640 136421960 4287557184 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31392/statm: 534 172 145 467 0 65 0

[startup+0.0435631 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 31392
/proc/meminfo: memFree=1895272/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=5724 CPUtime=0.04
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 1131 0 0 0 4 0 0 0 20 0 1 0 90900474 5861376 1050 1992294400 134512640 136421960 4287557184 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 1431 1052 189 467 0 962 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5724

[startup+0.101568 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 31392
/proc/meminfo: memFree=1895272/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=9848 CPUtime=0.09
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2196 0 0 0 8 1 0 0 20 0 1 0 90900474 10084352 2113 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2462 2113 236 467 0 1993 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9848

[startup+0.301588 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 31392
/proc/meminfo: memFree=1895272/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=9980 CPUtime=0.29
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2209 0 0 0 22 7 0 0 20 0 1 0 90900474 10219520 2124 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2495 2124 236 467 0 2026 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9980

[startup+0.700628 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 31392
/proc/meminfo: memFree=1895272/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=9980 CPUtime=0.69
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2224 0 0 0 47 22 0 0 20 0 1 0 90900474 10219520 2139 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2495 2139 236 467 0 2026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9980

[startup+1.50071 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 31393
/proc/meminfo: memFree=1887576/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=9980 CPUtime=1.49
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2234 0 0 0 98 51 0 0 23 0 1 0 90900474 10219520 2149 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2495 2149 236 467 0 2026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9980

[startup+3.10087 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 31393
/proc/meminfo: memFree=1887328/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10108 CPUtime=3.09
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2248 0 0 0 197 112 0 0 25 0 1 0 90900474 10350592 2163 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2527 2163 236 467 0 2058 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10108

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 31393
/proc/meminfo: memFree=1887080/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10236 CPUtime=6.29
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2274 0 0 0 407 222 0 0 25 0 1 0 90900474 10481664 2189 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2559 2189 236 467 0 2090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10236

[startup+12.7008 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 31393
/proc/meminfo: memFree=1886832/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10236 CPUtime=12.69
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2295 0 0 0 829 440 0 0 25 0 1 0 90900474 10481664 2210 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2559 2210 236 467 0 2090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10236

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 31393
/proc/meminfo: memFree=1886832/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10364 CPUtime=25.49
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2317 0 0 0 1674 875 0 0 25 0 1 0 90900474 10612736 2232 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2591 2232 236 467 0 2122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10364

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 31393
/proc/meminfo: memFree=1886584/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10496 CPUtime=51.08
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2355 0 0 0 3359 1749 0 0 25 0 1 0 90900474 10747904 2270 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2624 2270 236 467 0 2155 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10496

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=102.28
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2415 0 0 0 6733 3495 0 0 25 0 1 0 90900474 11026432 2330 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2330 236 467 0 2223 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10768

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

[startup+127.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=127.86
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2421 0 0 0 8421 4365 0 0 25 0 1 0 90900474 11026432 2335 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2335 236 467 0 2223 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 10768

[startup+134.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=134.26
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2421 0 0 0 8844 4582 0 0 25 0 1 0 90900474 11026432 2335 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2335 236 467 0 2223 0
Current children cumulated CPU time (s) 134.26
Current children cumulated vsize (KiB) 10768

[startup+137.508 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=137.46
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2421 0 0 0 9056 4690 0 0 25 0 1 0 90900474 11026432 2335 1992294400 134512640 136421960 4287557184 18446744073709551615 134867945 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2335 236 467 0 2223 0
Current children cumulated CPU time (s) 137.46
Current children cumulated vsize (KiB) 10768

[startup+139.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=139.05
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2421 0 0 0 9166 4739 0 0 25 0 1 0 90900474 11026432 2335 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2335 236 467 0 2223 0
Current children cumulated CPU time (s) 139.05
Current children cumulated vsize (KiB) 10768

[startup+139.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=139.86
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2421 0 0 0 9218 4768 0 0 25 0 1 0 90900474 11026432 2335 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2335 236 467 0 2223 0
Current children cumulated CPU time (s) 139.86
Current children cumulated vsize (KiB) 10768

[startup+140.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=10768 CPUtime=140.66
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2421 0 0 0 9272 4794 0 0 25 0 1 0 90900474 11026432 2335 1992294400 134512640 136421960 4287557184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2692 2335 236 467 0 2223 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 10768

[startup+141.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 31395
/proc/meminfo: memFree=1886212/2059040 swapFree=4140788/4192956
[pid=31392] ppid=31390 vsize=9544 CPUtime=141.06
/proc/31392/stat : 31392 (pbct) R 31390 31392 31059 0 -1 4202496 2425 0 0 0 9299 4807 0 0 25 0 1 0 90900474 9773056 2096 1992294400 134512640 136421960 4287557184 18446744073709551615 135801367 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31392/statm: 2386 2096 239 467 0 1917 0
Current children cumulated CPU time (s) 141.06
Current children cumulated vsize (KiB) 9544

Child status: 0
Real time (s): 141.103
CPU time (s): 141.068
CPU user time (s): 92.9939
CPU system time (s): 48.0737
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 10768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.9939
system time used= 48.0737
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2426
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= 2
involuntary context switches= 244

runsolver used 0.237963 second user time and 0.669898 second system time

The end

Launcher Data 

Begin job on node036 at 2010-06-25 22:01:16
IDJOB=2681834
IDBENCH=25005
IDSOLVER=1192
FILE ID=node036/2681834-1277496076
PBS_JOBID= 11190564
Free space on /tmp= 62380 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir02_area_delay.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681834-1277496076/watcher-2681834-1277496076 -o /tmp/evaluation-result-2681834-1277496076/solver-2681834-1277496076 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681834-1277496076.opb

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

MD5SUM BENCH= 8d75b7afdbc0cca5deeed142ea90f220
RANDOM SEED=273678404

node036.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		: 3000.251
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	: 6000.50
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		: 3000.251
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:       1895800 kB
Buffers:          7264 kB
Cached:          63148 kB
SwapCached:       5120 kB
Active:          69720 kB
Inactive:        13800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1895800 kB
SwapTotal:     4192956 kB
SwapFree:      4140788 kB
Dirty:            2028 kB
Writeback:           0 kB
AnonPages:       11940 kB
Mapped:          12040 kB
Slab:            57728 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181440 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= 62376 MiB
End job on node036 at 2010-06-25 22:03:37