Trace number 353412

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
Pueblo 1.4SAT-14 1782.81 1783.29

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
MD5SUMf408a60720d5bae3e36cea0c41e2f7f1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-39
Best CPU time to get the best result obtained on this benchmark1800.06
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -39
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41619
Number of constraints which are clauses41619
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 constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
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 760
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 760
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.39/0.45	c starting to Solve
0.39/0.45	c #variables read: 760 - #constraints read: 41620
0.39/0.45	o 0
0.39/0.45	o 1
0.39/0.46	o 2
0.69/0.73	o 3
1.18/1.29	o 4
1.68/1.70	o 5
8.49/8.50	o 6
13.49/13.50	o 7
27.49/27.57	o 8
44.08/44.15	o 9
155.35/155.45	o 10
414.88/415.01	o 11
427.87/428.05	o 12
502.56/502.76	o 13
1265.45/1265.85	o 14
1782.72/1783.24	c total time              : 1783.03 s
1782.72/1783.24	s SATISFIABLE
1782.72/1783.24	v -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740
1782.72/1783.24	v -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719
1782.72/1783.24	v -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698
1782.72/1783.24	v -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677
1782.72/1783.24	v -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656
1782.72/1783.24	v -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635
1782.72/1783.24	v -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614
1782.72/1783.24	v -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593
1782.72/1783.24	v -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572
1782.72/1783.24	v -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 x552 -x551
1782.72/1783.24	v -x550 -x549 -x548 -x547 -x546 x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530
1782.72/1783.24	v -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 x514 -x513 x512 -x511 -x510 -x509
1782.72/1783.24	v -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 x488
1782.72/1783.24	v -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 x471 -x470 -x469 -x468 -x467
1782.72/1783.24	v -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446
1782.72/1783.24	v -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 x429 -x428 -x427 -x426 -x425
1782.72/1783.24	v -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 x406 -x405 -x404
1782.72/1783.24	v -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383
1782.72/1783.24	v -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362
1782.72/1783.24	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341
1782.72/1783.24	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320
1782.72/1783.24	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299
1782.72/1783.24	v -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278
1782.72/1783.24	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257
1782.72/1783.24	v -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236
1782.72/1783.24	v -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215
1782.72/1783.24	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194
1782.72/1783.24	v -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173
1782.72/1783.24	v -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152
1782.72/1783.24	v -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131
1782.72/1783.24	v -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110
1782.72/1783.24	v -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87
1782.72/1783.24	v -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61
1782.72/1783.24	v -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35
1782.72/1783.24	v -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 -x9
1782.72/1783.24	v -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1

Verifier Data (download as text)

OK	-14

Conversion Script Data (download as text)

/tmp/evaluation/353412-1176665253/instance-353412-1176665253.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/node72/watcher-353412-1176665253 -o ROOT/results/node72/solver-353412-1176665253 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/353412-1176665253/instance-353412-1176665253.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: 0.78 0.95 0.98 3/77 14169
/proc/meminfo: memFree=1814496/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=2552 CPUtime=0
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 142563803 2613248 232 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 638 232 193 16 0 77 0

[startup+0.0649761 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 14169
/proc/meminfo: memFree=1814496/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=3352 CPUtime=0.05
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 487 0 0 0 5 0 0 0 18 0 1 0 142563803 3432448 457 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 871 459 199 16 0 310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3352

[startup+0.101979 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 14169
/proc/meminfo: memFree=1814496/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=3884 CPUtime=0.09
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 614 0 0 0 9 0 0 0 18 0 1 0 142563803 3977216 584 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 2957010 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 971 586 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.301998 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 14169
/proc/meminfo: memFree=1814496/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=6680 CPUtime=0.29
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 1300 0 0 0 29 0 0 0 19 0 1 0 142563803 6840320 1270 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3002071 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 1670 1270 199 16 0 1109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6680

[startup+0.701035 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 14169
/proc/meminfo: memFree=1814496/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=8284 CPUtime=0.69
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 1703 0 0 0 69 0 0 0 22 0 1 0 142563803 8482816 1673 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523649 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 2071 1673 205 16 0 1510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8284

[startup+1.50111 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 14170
/proc/meminfo: memFree=1808600/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=8284 CPUtime=1.48
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 1703 0 0 0 148 0 0 0 25 0 1 0 142563803 8482816 1673 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523633 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 2071 1673 205 16 0 1510 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8284

[startup+3.10125 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 14170
/proc/meminfo: memFree=1808472/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=9380 CPUtime=3.08
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 1964 0 0 0 308 0 0 0 25 0 1 0 142563803 9605120 1934 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 2345 1934 205 16 0 1784 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9380

[startup+6.30155 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 14170
/proc/meminfo: memFree=1804440/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=13392 CPUtime=6.28
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 2979 0 0 0 627 1 0 0 25 0 1 0 142563803 13713408 2949 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 3348 2949 205 16 0 2787 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13392

[startup+12.7011 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 14170
/proc/meminfo: memFree=1795224/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=22284 CPUtime=12.69
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 5184 0 0 0 1266 3 0 0 25 0 1 0 142563803 22818816 5154 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 2971259 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 5571 5154 205 16 0 5010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22284

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 14170
/proc/meminfo: memFree=1779096/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=38060 CPUtime=25.48
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 9128 0 0 0 2543 5 0 0 25 0 1 0 142563803 38973440 9098 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557228 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 9515 9098 205 16 0 8954 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38060

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 14170
/proc/meminfo: memFree=1751576/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=65968 CPUtime=51.07
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 16055 0 0 0 5097 10 0 0 25 0 1 0 142563803 67551232 16025 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 16492 16025 205 16 0 15931 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65968

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 14170
/proc/meminfo: memFree=1704664/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=113308 CPUtime=102.27
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 27588 0 0 0 10209 18 0 0 25 0 1 0 142563803 116027392 27558 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 28327 27558 205 16 0 27766 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 113308

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 14170
/proc/meminfo: memFree=1655128/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=164164 CPUtime=162.24
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 40065 0 0 0 16198 26 0 0 25 0 1 0 142563803 168103936 40035 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 41041 40035 205 16 0 40480 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 164164

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1648536/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=170212 CPUtime=222.23
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 41587 0 0 0 22194 29 0 0 25 0 1 0 142563803 174297088 41557 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 42553 41557 205 16 0 41992 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 170212

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1648536/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=170212 CPUtime=282.22
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 41590 0 0 0 28191 31 0 0 25 0 1 0 142563803 174297088 41560 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519068 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 42553 41560 205 16 0 41992 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 170212

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1630104/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=188512 CPUtime=342.2
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 46177 0 0 0 34185 35 0 0 25 0 1 0 142563803 193036288 46147 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532913 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 47128 46147 205 16 0 46567 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 188512

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1630104/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=188512 CPUtime=402.18
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 46187 0 0 0 40181 37 0 0 25 0 1 0 142563803 193036288 46157 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 47128 46157 205 16 0 46567 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 188512

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1630040/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=188512 CPUtime=462.16
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 46200 0 0 0 46177 39 0 0 25 0 1 0 142563803 193036288 46170 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 47128 46170 205 16 0 46567 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 188512

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1618584/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=201068 CPUtime=522.15
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 49316 0 0 0 52172 43 0 0 25 0 1 0 142563803 205893632 49286 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 50267 49286 205 16 0 49706 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 201068

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1612888/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=205636 CPUtime=582.13
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 50450 0 0 0 58168 45 0 0 25 0 1 0 142563803 210571264 50420 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 51409 50420 205 16 0 50848 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 205636

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1612888/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=205636 CPUtime=642.12
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 50450 0 0 0 64165 47 0 0 25 0 1 0 142563803 210571264 50420 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 51409 50420 205 16 0 50848 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 205636


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

/proc/meminfo: memFree=1594328/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=223976 CPUtime=882.05
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 55068 0 0 0 88147 58 0 0 25 0 1 0 142563803 229351424 55038 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 55994 55038 205 16 0 55433 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 223976

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1594264/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=223976 CPUtime=942.03
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 55076 0 0 0 94143 60 0 0 25 0 1 0 142563803 229351424 55046 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 55994 55046 205 16 0 55433 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 223976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1594200/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=223976 CPUtime=1002.02
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 55079 0 0 0 100139 63 0 0 25 0 1 0 142563803 229351424 55049 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 55994 55049 205 16 0 55433 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 223976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1576088/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=242788 CPUtime=1062
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 59596 0 0 0 106133 67 0 0 25 0 1 0 142563803 248614912 59566 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 60697 59566 206 16 0 60136 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 242788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570328/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=248560 CPUtime=1121.99
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61017 0 0 0 112129 70 0 0 25 0 1 0 142563803 254525440 60987 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62140 60987 206 16 0 61579 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 248560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570328/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=248560 CPUtime=1181.98
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61020 0 0 0 118125 73 0 0 25 0 1 0 142563803 254525440 60990 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134556244 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62140 60990 206 16 0 61579 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 248560

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570264/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=248560 CPUtime=1241.96
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61024 0 0 0 124122 74 0 0 25 0 1 0 142563803 254525440 60994 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62140 60994 206 16 0 61579 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 248560

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570264/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=248560 CPUtime=1301.94
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61024 0 0 0 130118 76 0 0 25 0 1 0 142563803 254525440 60994 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62140 60994 206 16 0 61579 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 248560

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570968/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=247608 CPUtime=1361.92
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61024 0 0 0 136113 79 0 0 25 0 1 0 142563803 253550592 60771 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 61902 60771 206 16 0 61341 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 247608

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570968/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=247608 CPUtime=1421.91
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61034 0 0 0 142109 82 0 0 25 0 1 0 142563803 253550592 60781 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 61902 60781 206 16 0 61341 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 247608

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1570968/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=247608 CPUtime=1481.89
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61034 0 0 0 148105 84 0 0 25 0 1 0 142563803 253550592 60781 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 61902 60781 206 16 0 61341 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 247608

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1568792/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=249852 CPUtime=1541.87
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61596 0 0 0 154101 86 0 0 25 0 1 0 142563803 255848448 61343 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134516722 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62463 61343 206 16 0 61902 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 249852

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1568728/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=249852 CPUtime=1601.86
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61598 0 0 0 160097 89 0 0 25 0 1 0 142563803 255848448 61345 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519100 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62463 61345 206 16 0 61902 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 249852

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1568664/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=249852 CPUtime=1661.84
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61608 0 0 0 166093 91 0 0 25 0 1 0 142563803 255848448 61355 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62463 61355 206 16 0 61902 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 249852

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1568664/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=249852 CPUtime=1721.83
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 61609 0 0 0 172090 93 0 0 25 0 1 0 142563803 255848448 61356 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 62463 61356 206 16 0 61902 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 249852

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1561944/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=256532 CPUtime=1781.82
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 63259 0 0 0 178086 96 0 0 25 0 1 0 142563803 262688768 63006 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519127 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 64133 63006 206 16 0 63572 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 256532

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

[startup+1782.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1561944/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=256532 CPUtime=1782.22
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 63259 0 0 0 178126 96 0 0 25 0 1 0 142563803 262688768 63006 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 64133 63006 206 16 0 63572 0
Current children cumulated CPU time (s) 1782.22
Current children cumulated vsize (KiB) 256532

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1561816/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=256808 CPUtime=1782.62
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 63339 0 0 0 178166 96 0 0 25 0 1 0 142563803 262971392 63086 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 64202 63086 206 16 0 63641 0
Current children cumulated CPU time (s) 1782.62
Current children cumulated vsize (KiB) 256808

[startup+1783.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14172
/proc/meminfo: memFree=1561816/2055920 swapFree=4171824/4192956
[pid=14169] ppid=14167 vsize=256944 CPUtime=1782.72
/proc/14169/stat : 14169 (Pueblo) R 14167 14169 14095 0 -1 4194304 63374 0 0 0 178176 96 0 0 25 0 1 0 142563803 263110656 63121 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/14169/statm: 64236 63121 206 16 0 63675 0
Current children cumulated CPU time (s) 1782.72
Current children cumulated vsize (KiB) 256944

Child status: 10
Real time (s): 1783.29
CPU time (s): 1782.81
CPU user time (s): 1781.81
CPU system time (s): 1.00385
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 256944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.81
system time used= 1.00385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63405
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= 13
involuntary context switches= 3168

runsolver used 2.01069 second user time and 4.47432 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Apr 15 19:27:33 UTC 2007

IDJOB= 353412
IDBENCH= 2240
IDSOLVER= 165
FILE ID= node72/353412-1176665253

PBS_JOBID= 4559939

Free space on /tmp= 66560 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-5.opb
COMMAND LINE= Pueblo /tmp/evaluation/353412-1176665253/instance-353412-1176665253.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-353412-1176665253 -o ROOT/results/node72/conversion-353412-1176665253 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353412-1176665253/instance-353412-1176665253.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-353412-1176665253 -o ROOT/results/node72/solver-353412-1176665253 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/353412-1176665253/instance-353412-1176665253.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f408a60720d5bae3e36cea0c41e2f7f1

RANDOM SEED= 923535827

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1814904 kB
Buffers:         37588 kB
Cached:         111556 kB
SwapCached:       2224 kB
Active:          72224 kB
Inactive:        99676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814904 kB
SwapTotal:     4192956 kB
SwapFree:      4171824 kB
Dirty:            3448 kB
Writeback:           0 kB
Mapped:          37800 kB
Slab:            54564 kB
Committed_AS:  2220872 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node72 on Sun Apr 15 19:57:17 UTC 2007