Trace number 431432

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 1.4OPT3 1147.6 1148.05

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=127-P2=263-P3=461-P4=191-P5=277-B.opb
MD5SUM773aedb43187ca11a13e2d0d2a59ebe9
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.164974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables135
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

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
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 540 - #constraints read: 827
0.39/0.45	o 9
0.99/1.01	o 3
1147.54/1148.05	c optimum objective found = 3
1147.54/1148.05	c total time              : 1147.76 s
1147.54/1148.05	s OPTIMUM FOUND
1147.54/1148.05	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
1147.54/1148.05	v -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 -x45 x46 -x47 x48 x49 -x50 -x51 -x52 -x53 -x54 x136 x137 -x138 -x139
1147.54/1148.05	v -x140 -x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158 -x159 -x160
1147.54/1148.05	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181
1147.54/1148.05	v -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202
1147.54/1148.05	v -x203 -x204 -x205 -x206 -x207 x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63
1147.54/1148.05	v -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x217 -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
1147.54/1148.05	v -x231 -x232 -x233 -x234 x235 -x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 x246 -x247 -x248 -x249 -x250 -x251
1147.54/1148.05	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272
1147.54/1148.05	v x273 -x274 -x275 -x276 -x277 -x278 -x279 x280 -x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293
1147.54/1148.05	v -x294 -x295 -x296 -x297 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x298
1147.54/1148.05	v -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 x316 -x317 -x318 -x319
1147.54/1148.05	v -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
1147.54/1148.05	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361
1147.54/1148.05	v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x73 -x74 x75 -x76 -x77
1147.54/1148.05	v -x78 -x79 -x80 -x81 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x379 -x380 x381 -x382 -x383 -x384 -x385 -x386 -x387
1147.54/1148.05	v -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408
1147.54/1148.05	v -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 x424 -x425 x426 -x427 -x428 -x429
1147.54/1148.05	v -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
1147.54/1148.05	v -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x82 -x83 x84 -x85 -x86 x87 -x88 x89 -x90 -x118 -x119 -x120 -x121 -x122
1147.54/1148.05	v -x123 -x124 -x125 -x126 x460 -x461 x462 -x463 -x464 x465 -x466 x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476
1147.54/1148.05	v -x477 x478 -x479 x480 -x481 -x482 x483 -x484 x485 -x486 x487 -x488 x489 -x490 -x491 x492 -x493 x494 -x495 -x496 -x497 -x498
1147.54/1148.05	v -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519
1147.54/1148.05	v -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540
1147.54/1148.05	v -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431432-1178006169/instance-431432-1178006169.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-431432-1178006169 -o ROOT/results/node19/solver-431432-1178006169 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431432-1178006169/instance-431432-1178006169.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: 0.99 0.97 0.98 3/77 17358
/proc/meminfo: memFree=1815936/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=2552 CPUtime=0
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 248534280 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 638 238 199 16 0 77 0

[startup+0.0890389 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17358
/proc/meminfo: memFree=1815936/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=2968 CPUtime=0.08
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 393 0 0 0 8 0 0 0 18 0 1 0 248534280 3039232 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 742 364 205 16 0 181 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2968

[startup+0.10104 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17358
/proc/meminfo: memFree=1815936/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=3100 CPUtime=0.09
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 248534280 3174400 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 775 372 205 16 0 214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.301061 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17358
/proc/meminfo: memFree=1815936/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=3356 CPUtime=0.29
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 460 0 0 0 29 0 0 0 19 0 1 0 248534280 3436544 431 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 839 431 205 16 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3356

[startup+0.701105 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17358
/proc/meminfo: memFree=1815936/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=3488 CPUtime=0.69
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 520 0 0 0 69 0 0 0 22 0 1 0 248534280 3571712 491 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 872 491 205 16 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3488

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1814712/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=3748 CPUtime=1.49
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 570 0 0 0 148 1 0 0 25 0 1 0 248534280 3837952 541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 937 541 205 16 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3748

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1814392/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=3876 CPUtime=3.09
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 608 0 0 0 306 3 0 0 25 0 1 0 248534280 3969024 579 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 969 579 205 16 0 408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3876

[startup+6.30171 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1813888/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=4136 CPUtime=6.29
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 670 0 0 0 624 5 0 0 25 0 1 0 248534280 4235264 641 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1034 641 205 16 0 473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4136

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1813376/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=4652 CPUtime=12.68
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 791 0 0 0 1259 9 0 0 25 0 1 0 248534280 4763648 762 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1163 762 205 16 0 602 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4652

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1813184/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=4864 CPUtime=25.48
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 851 0 0 0 2532 16 0 0 25 0 1 0 248534280 4980736 822 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1216 822 205 16 0 655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4864

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1812672/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=5312 CPUtime=51.07
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 979 0 0 0 5076 31 0 0 25 0 1 0 248534280 5439488 950 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1328 950 205 16 0 767 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5312

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1812288/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=5784 CPUtime=102.26
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1078 0 0 0 10165 61 0 0 25 0 1 0 248534280 5922816 1049 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1446 1049 205 16 0 885 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1811840/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=6216 CPUtime=162.24
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1187 0 0 0 16133 91 0 0 25 0 1 0 248534280 6365184 1158 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1554 1158 205 16 0 993 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6216

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1811072/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=6848 CPUtime=222.22
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1373 0 0 0 22107 115 0 0 25 0 1 0 248534280 7012352 1334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1712 1334 205 16 0 1151 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17359
/proc/meminfo: memFree=1811008/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=6848 CPUtime=282.2
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1373 0 0 0 28075 145 0 0 25 0 1 0 248534280 7012352 1334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1712 1334 205 16 0 1151 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6848

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 17535
/proc/meminfo: memFree=1809728/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=6848 CPUtime=342.09
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1373 0 0 0 34034 175 0 0 25 0 1 0 248534280 7012352 1334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1712 1334 205 16 0 1151 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 6848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810880/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=6848 CPUtime=402.07
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1373 0 0 0 39998 209 0 0 25 0 1 0 248534280 7012352 1334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1712 1334 205 16 0 1151 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 6848

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810880/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=6848 CPUtime=462.05
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1373 0 0 0 45965 240 0 0 25 0 1 0 248534280 7012352 1334 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1712 1334 205 16 0 1151 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 6848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810560/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7216 CPUtime=522.03
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1450 0 0 0 51933 270 0 0 25 0 1 0 248534280 7389184 1411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1804 1411 205 16 0 1243 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 7216

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810560/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7216 CPUtime=582.02
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1450 0 0 0 57896 306 0 0 25 0 1 0 248534280 7389184 1411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1804 1411 205 16 0 1243 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 7216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810560/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7340 CPUtime=642
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1469 0 0 0 63855 345 0 0 25 0 1 0 248534280 7516160 1430 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1835 1430 205 16 0 1274 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 7340

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810368/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7364 CPUtime=701.98
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1504 0 0 0 69822 376 0 0 25 0 1 0 248534280 7540736 1463 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1841 1463 205 16 0 1280 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 7364

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810176/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7548 CPUtime=761.97
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1559 0 0 0 75782 415 0 0 25 0 1 0 248534280 7729152 1508 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1887 1508 205 16 0 1326 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 7548

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810112/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7624 CPUtime=821.94
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1571 0 0 0 81750 444 0 0 25 0 1 0 248534280 7806976 1520 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1906 1520 205 16 0 1345 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 7624

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1810048/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7696 CPUtime=881.93
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1592 0 0 0 87718 475 0 0 25 0 1 0 248534280 7880704 1541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1924 1541 205 16 0 1363 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 7696

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809984/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7696 CPUtime=941.91
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1592 0 0 0 93689 502 0 0 25 0 1 0 248534280 7880704 1541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1924 1541 205 16 0 1363 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 7696

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7828 CPUtime=1001.89
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1630 0 0 0 99655 534 0 0 25 0 1 0 248534280 8015872 1578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1957 1578 205 16 0 1396 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 7828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809792/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1061.88
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 105622 566 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 7760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1121.85
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 111587 598 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 7760

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

[startup+1126.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1125.85
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 111984 601 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1125.85
Current children cumulated vsize (KiB) 7760

[startup+1139.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1138.65
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 113257 608 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1138.65
Current children cumulated vsize (KiB) 7760

[startup+1142.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1141.84
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 113575 609 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1141.84
Current children cumulated vsize (KiB) 7760

[startup+1145.5 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1145.04
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 113894 610 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1145.04
Current children cumulated vsize (KiB) 7760

[startup+1147.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1146.64
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 114053 611 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1146.64
Current children cumulated vsize (KiB) 7760

[startup+1147.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1147.04
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 114093 611 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1147.04
Current children cumulated vsize (KiB) 7760

[startup+1147.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1147.44
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 114133 611 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1147.44
Current children cumulated vsize (KiB) 7760

[startup+1148 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17557
/proc/meminfo: memFree=1809856/2055920 swapFree=4153644/4192956
[pid=17358] ppid=17356 vsize=7760 CPUtime=1147.54
/proc/17358/stat : 17358 (Pueblo) R 17356 17358 16822 0 -1 4194304 1643 0 0 0 114143 611 0 0 25 0 1 0 248534280 7946240 1561 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17358/statm: 1940 1561 205 16 0 1379 0
Current children cumulated CPU time (s) 1147.54
Current children cumulated vsize (KiB) 7760

Child status: 30
Real time (s): 1148.05
CPU time (s): 1147.6
CPU user time (s): 1141.48
CPU system time (s): 6.11707
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 7956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1141.48
system time used= 6.11707
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1650
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= 12
involuntary context switches= 3518

runsolver used 0.877866 second user time and 2.40663 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May  1 07:56:09 UTC 2007

IDJOB= 431432
IDBENCH= 48051
IDSOLVER= 165
FILE ID= node19/431432-1178006169

PBS_JOBID= 4728296

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=103-P1=127-P2=263-P3=461-P4=191-P5=277-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431432-1178006169/instance-431432-1178006169.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-431432-1178006169 -o ROOT/results/node19/conversion-431432-1178006169 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431432-1178006169/instance-431432-1178006169.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-431432-1178006169 -o ROOT/results/node19/solver-431432-1178006169 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431432-1178006169/instance-431432-1178006169.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  773aedb43187ca11a13e2d0d2a59ebe9

RANDOM SEED= 500071959

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1816408 kB
Buffers:         48728 kB
Cached:         101124 kB
SwapCached:       7976 kB
Active:          54656 kB
Inactive:       122232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816408 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            48088 kB
Committed_AS:  5661948 kB
PageTables:       1784 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= 66562 MiB

End job on node19 on Tue May  1 08:15:17 UTC 2007