Trace number 353828

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 1782.77 1783.39

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-3.opb
MD5SUM3895ca8e12182fcd80d7923f66584703
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark540.69
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved YES
Number of variables595
Total number of constraints27931
Number of constraints which are clauses27931
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 595
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 595
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 595
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
0.19/0.29	c starting to Solve
0.19/0.29	c #variables read: 595 - #constraints read: 27932
0.19/0.29	o 0
0.19/0.29	o 1
0.19/0.30	o 2
0.39/0.43	o 3
0.49/0.52	o 4
1.89/1.92	o 5
2.69/2.70	o 6
6.49/6.57	o 7
7.48/7.59	o 8
12.28/12.35	o 9
20.28/20.35	o 10
47.17/47.25	o 11
376.06/376.26	o 12
439.74/439.96	o 13
1249.66/1250.14	o 14
1782.67/1783.36	c total time              : 1783 s
1782.67/1783.36	s SATISFIABLE
1782.67/1783.36	v -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575
1782.67/1783.36	v -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554
1782.67/1783.36	v -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533
1782.67/1783.36	v -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512
1782.67/1783.36	v -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491
1782.67/1783.36	v -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470
1782.67/1783.36	v -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449
1782.67/1783.36	v -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 x430 -x429 -x428
1782.67/1783.36	v -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407
1782.67/1783.36	v x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 x389 -x388 -x387 -x386
1782.67/1783.36	v -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365
1782.67/1783.36	v -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344
1782.67/1783.36	v -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323
1782.67/1783.36	v -x322 -x321 -x320 -x319 x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302
1782.67/1783.36	v -x301 -x300 -x299 x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281
1782.67/1783.36	v -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260
1782.67/1783.36	v -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239
1782.67/1783.36	v -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218
1782.67/1783.36	v -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197
1782.67/1783.36	v -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176
1782.67/1783.36	v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155
1782.67/1783.36	v -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134
1782.67/1783.36	v -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113
1782.67/1783.36	v -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91
1782.67/1783.36	v -x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65
1782.67/1783.36	v -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39
1782.67/1783.36	v x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13
1782.67/1783.36	v -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1

Verifier Data (download as text)

OK	-14

Conversion Script Data (download as text)

/tmp/evaluation/353828-1176685784/instance-353828-1176685784.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/node23/watcher-353828-1176685784 -o ROOT/results/node23/solver-353828-1176685784 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/353828-1176685784/instance-353828-1176685784.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: 0.92 0.98 0.98 3/77 15432
/proc/meminfo: memFree=1780912/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=2552 CPUtime=0
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 116495526 2613248 230 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 638 230 193 16 0 77 0

[startup+0.0601009 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 15432
/proc/meminfo: memFree=1780912/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=3352 CPUtime=0.05
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 465 0 0 0 5 0 0 0 18 0 1 0 116495526 3432448 435 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 838 435 199 16 0 277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3352

[startup+0.101108 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 15432
/proc/meminfo: memFree=1780912/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=3884 CPUtime=0.09
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 608 0 0 0 9 0 0 0 18 0 1 0 116495526 3977216 578 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 971 578 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.301148 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 15432
/proc/meminfo: memFree=1780912/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=6416 CPUtime=0.29
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 1233 0 0 0 29 0 0 0 19 0 1 0 116495526 6569984 1203 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 1604 1203 205 16 0 1043 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6416

[startup+0.701224 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 15432
/proc/meminfo: memFree=1780912/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=6416 CPUtime=0.69
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 1233 0 0 0 69 0 0 0 23 0 1 0 116495526 6569984 1203 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 1604 1203 205 16 0 1043 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6416

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1776872/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=7088 CPUtime=1.48
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 1420 0 0 0 148 0 0 0 25 0 1 0 116495526 7258112 1390 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 1772 1390 205 16 0 1211 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7088

[startup+3.10169 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1774760/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=10300 CPUtime=3.09
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 2194 0 0 0 308 1 0 0 25 0 1 0 116495526 10547200 2164 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134523691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 2575 2164 205 16 0 2014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10300

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1767848/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=17180 CPUtime=6.29
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 3931 0 0 0 627 2 0 0 25 0 1 0 116495526 17592320 3901 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532613 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 4295 3901 205 16 0 3734 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17180

[startup+12.7025 s]
/proc/loadavg: 0.94 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1757416/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=26612 CPUtime=12.68
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 6272 0 0 0 1265 3 0 0 25 0 1 0 116495526 27250688 6242 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 6653 6242 205 16 0 6092 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26612

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1740840/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=42564 CPUtime=25.48
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 10250 0 0 0 2541 7 0 0 25 0 1 0 116495526 43585536 10220 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 10641 10220 205 16 0 10080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42564

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1714152/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=69840 CPUtime=51.07
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 17005 0 0 0 5096 11 0 0 25 0 1 0 116495526 71516160 16975 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 17460 16975 205 16 0 16899 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69840

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1698472/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=85004 CPUtime=102.26
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 20791 0 0 0 10211 15 0 0 25 0 1 0 116495526 87044096 20761 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 21251 20761 205 16 0 20690 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85004

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1689576/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=93676 CPUtime=162.23
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 22961 0 0 0 16205 18 0 0 25 0 1 0 116495526 95924224 22931 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2933709 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 23419 22931 205 16 0 22858 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 93676

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1681640/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=101772 CPUtime=222.21
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 24940 0 0 0 22200 21 0 0 25 0 1 0 116495526 104214528 24910 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134561739 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 25443 24910 205 16 0 24882 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 101772

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1676392/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=107308 CPUtime=282.19
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 26329 0 0 0 28195 24 0 0 25 0 1 0 116495526 109883392 26299 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 26827 26299 205 16 0 26266 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 107308

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1670120/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=113156 CPUtime=342.17
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 27800 0 0 0 34190 27 0 0 25 0 1 0 116495526 115871744 27770 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134523649 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 28289 27770 205 16 0 27728 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 113156

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1669352/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=113948 CPUtime=402.15
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 27994 0 0 0 40186 29 0 0 25 0 1 0 116495526 116682752 27964 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520196 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 28487 27964 205 16 0 27926 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 113948

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1659112/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=124828 CPUtime=462.13
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 30697 0 0 0 46181 32 0 0 25 0 1 0 116495526 127823872 30667 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 2928991 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 31207 30667 205 16 0 30646 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 124828

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1657832/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=125496 CPUtime=522.1
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 30863 0 0 0 52176 34 0 0 25 0 1 0 116495526 128507904 30833 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 31374 30833 205 16 0 30813 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 125496

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1656936/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=126288 CPUtime=582.09
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 31082 0 0 0 58171 38 0 0 25 0 1 0 116495526 129318912 31052 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 31572 31052 205 16 0 31011 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 126288

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1656936/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=126288 CPUtime=642.07
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 31082 0 0 0 64167 40 0 0 25 0 1 0 116495526 129318912 31052 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 31572 31052 205 16 0 31011 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 126288


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

/proc/meminfo: memFree=1646120/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=136968 CPUtime=822
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 33757 0 0 0 82152 48 0 0 25 0 1 0 116495526 140255232 33727 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532120 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 34242 33727 205 16 0 33681 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 136968

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1645352/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=137768 CPUtime=881.98
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 33936 0 0 0 88147 51 0 0 25 0 1 0 116495526 141074432 33906 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 34442 33906 205 16 0 33881 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 137768

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1645352/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=137768 CPUtime=941.96
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 33941 0 0 0 94143 53 0 0 25 0 1 0 116495526 141074432 33911 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 34442 33911 205 16 0 33881 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 137768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1644712/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=138284 CPUtime=1001.94
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 34077 0 0 0 100137 57 0 0 25 0 1 0 116495526 141602816 34047 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 34571 34047 205 16 0 34010 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 138284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1644712/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=138284 CPUtime=1061.92
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 34077 0 0 0 106133 59 0 0 25 0 1 0 116495526 141602816 34047 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519120 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 34571 34047 205 16 0 34010 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 138284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1634280/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=148684 CPUtime=1121.9
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 36668 0 0 0 112127 63 0 0 25 0 1 0 116495526 152252416 36638 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 37171 36638 205 16 0 36610 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 148684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1631336/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=151824 CPUtime=1181.88
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37404 0 0 0 118122 66 0 0 25 0 1 0 116495526 155467776 37374 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134523649 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 37956 37374 205 16 0 37395 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 151824

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1631272/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=151824 CPUtime=1241.86
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37411 0 0 0 124118 68 0 0 25 0 1 0 116495526 155467776 37381 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 37956 37381 205 16 0 37395 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 151824

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629928/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153124 CPUtime=1301.84
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37752 0 0 0 130113 71 0 0 25 0 1 0 116495526 156798976 37722 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38281 37722 205 16 0 37720 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 153124

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629864/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153124 CPUtime=1361.82
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37752 0 0 0 136109 73 0 0 25 0 1 0 116495526 156798976 37722 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38281 37722 205 16 0 37720 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 153124

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629352/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153660 CPUtime=1421.8
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37866 0 0 0 142105 75 0 0 25 0 1 0 116495526 157347840 37836 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38415 37836 205 16 0 37854 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 153660

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629352/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153660 CPUtime=1481.77
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37866 0 0 0 148100 77 0 0 25 0 1 0 116495526 157347840 37836 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38415 37836 205 16 0 37854 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 153660

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629352/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153660 CPUtime=1541.76
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37866 0 0 0 154096 80 0 0 25 0 1 0 116495526 157347840 37836 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522620 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38415 37836 205 16 0 37854 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 153660

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629224/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153772 CPUtime=1601.73
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37897 0 0 0 160092 81 0 0 25 0 1 0 116495526 157462528 37867 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38443 37867 205 16 0 37882 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 153772

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15433
/proc/meminfo: memFree=1629224/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=153772 CPUtime=1661.72
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 37897 0 0 0 166088 84 0 0 25 0 1 0 116495526 157462528 37867 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38443 37867 205 16 0 37882 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 153772

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15435
/proc/meminfo: memFree=1628520/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=154168 CPUtime=1721.69
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 38017 0 0 0 172083 86 0 0 25 0 1 0 116495526 157868032 37987 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38542 37987 205 16 0 37981 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 154168

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 15435
/proc/meminfo: memFree=1628456/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=154168 CPUtime=1781.67
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 38027 0 0 0 178079 88 0 0 25 0 1 0 116495526 157868032 37997 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38542 37997 205 16 0 37981 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 154168

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

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 15435
/proc/meminfo: memFree=1628456/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=154168 CPUtime=1782.48
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 38027 0 0 0 178160 88 0 0 25 0 1 0 116495526 157868032 37997 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38542 37997 205 16 0 37981 0
Current children cumulated CPU time (s) 1782.48
Current children cumulated vsize (KiB) 154168

[startup+1783.3 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 15435
/proc/meminfo: memFree=1628456/2055920 swapFree=4169268/4192956
[pid=15432] ppid=15430 vsize=154168 CPUtime=1782.67
/proc/15432/stat : 15432 (Pueblo) R 15430 15432 14339 0 -1 4194304 38027 0 0 0 178179 88 0 0 25 0 1 0 116495526 157868032 37997 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/15432/statm: 38542 37997 205 16 0 37981 0
Current children cumulated CPU time (s) 1782.67
Current children cumulated vsize (KiB) 154168

Child status: 10
Real time (s): 1783.39
CPU time (s): 1782.77
CPU user time (s): 1781.86
CPU system time (s): 0.908861
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 154168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.86
system time used= 0.908861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38034
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= 35955

runsolver used 2.17567 second user time and 4.22536 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Apr 16 01:09:44 UTC 2007

IDJOB= 353828
IDBENCH= 2272
IDSOLVER= 165
FILE ID= node23/353828-1176685784

PBS_JOBID= 4559963

Free space on /tmp= 66555 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/frb35-17-opb/normalized-frb35-17-3.opb
COMMAND LINE= Pueblo /tmp/evaluation/353828-1176685784/instance-353828-1176685784.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-353828-1176685784 -o ROOT/results/node23/conversion-353828-1176685784 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353828-1176685784/instance-353828-1176685784.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-353828-1176685784 -o ROOT/results/node23/solver-353828-1176685784 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/353828-1176685784/instance-353828-1176685784.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  3895ca8e12182fcd80d7923f66584703

RANDOM SEED= 229224904

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
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:       1781384 kB
Buffers:         65308 kB
Cached:         111680 kB
SwapCached:       2464 kB
Active:         111300 kB
Inactive:        96068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781384 kB
SwapTotal:     4192956 kB
SwapFree:      4169268 kB
Dirty:            2948 kB
Writeback:           0 kB
Mapped:          43864 kB
Slab:            52708 kB
Committed_AS:  2353352 kB
PageTables:       1808 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= 66555 MiB

End job on node23 on Mon Apr 16 01:39:28 UTC 2007