Trace number 431012

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 1.4SAT3 1782.73 1783.31

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=349-P1=101-P2=17-P3=271-P4=11-P5=179-P6=127-B.opb
MD5SUM133707692e98c55077a0d19203c18204
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 benchmark0.201969
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 variables162
Total number of constraints13
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 constraints13
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)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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
0.00/0.02	c starting to Solve
0.00/0.02	c #variables read: 648 - #constraints read: 992
10.19/10.22	o 3
1782.72/1783.30	c total time              : 1783 s
1782.72/1783.30	s SATISFIABLE
1782.72/1783.30	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
1782.72/1783.30	v -x31 x32 x33 x34 -x35 x36 x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 x46 -x47 x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 -x59
1782.72/1783.30	v -x60 -x61 -x62 -x63 x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
1782.72/1783.30	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201
1782.72/1783.30	v -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222
1782.72/1783.30	v -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243
1782.72/1783.30	v x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x244 -x245 -x246 x247 -x248
1782.72/1783.30	v -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269
1782.72/1783.30	v -x270 x271 -x272 -x273 x274 -x275 -x276 -x277 -x278 -x279 x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291
1782.72/1783.30	v x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312
1782.72/1783.30	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x118 -x119
1782.72/1783.30	v -x120 -x121 -x122 -x123 -x124 -x125 -x126 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338
1782.72/1783.30	v -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359
1782.72/1783.30	v -x360 x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380
1782.72/1783.30	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 -x398 -x399 -x400 -x401
1782.72/1783.30	v -x402 -x403 -x404 -x405 x82 -x83 -x84 -x85 x86 x87 x88 -x89 x90 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x406 -x407
1782.72/1783.30	v -x408 -x409 x410 x411 x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428
1782.72/1783.30	v -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x442 -x443 -x444 -x445 x446 x447 x448 -x449
1782.72/1783.30	v x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470
1782.72/1783.30	v -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 x91 -x92 -x93 -x94 -x95 -x96
1782.72/1783.30	v -x97 x98 -x99 -x136 -x137 x138 x139 -x140 -x141 -x142 -x143 -x144 x487 -x488 -x489 -x490 -x491 -x492 -x493 x494 -x495 -x496
1782.72/1783.30	v -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 -x508 -x509 -x510 -x511 x512 -x513 x514 -x515 -x516 -x517
1782.72/1783.30	v -x518 -x519 -x520 x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538
1782.72/1783.30	v x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 -x554 -x555 -x556 x557 -x558 -x559
1782.72/1783.30	v -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 x100 -x101 x102 x103 -x104 x105 -x106 -x107 x108 x145 x146 -x147 x148 -x149
1782.72/1783.30	v x150 -x151 -x152 -x153 x568 -x569 x570 x571 -x572 x573 -x574 -x575 x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585
1782.72/1783.30	v x586 -x587 x588 x589 -x590 x591 -x592 -x593 x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607
1782.72/1783.30	v -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628
1782.72/1783.30	v -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x154
1782.72/1783.30	v x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431012-1178001897/instance-431012-1178001897.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-431012-1178001897 -o ROOT/results/node57/solver-431012-1178001897 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431012-1178001897/instance-431012-1178001897.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: 1.00 1.00 1.00 3/64 27608
/proc/meminfo: memFree=1786760/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=2552 CPUtime=0
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 241325734 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7859927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 638 236 199 16 0 77 0

[startup+0.089344 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27608
/proc/meminfo: memFree=1786760/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=2968 CPUtime=0.08
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 379 0 0 0 8 0 0 0 18 0 1 0 241325734 3039232 350 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7829115 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 742 350 205 16 0 181 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2968

[startup+0.101345 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27608
/proc/meminfo: memFree=1786760/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=3100 CPUtime=0.09
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 241325734 3174400 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7829115 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 775 369 205 16 0 214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.301362 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27608
/proc/meminfo: memFree=1786760/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=3356 CPUtime=0.29
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 475 0 0 0 29 0 0 0 19 0 1 0 241325734 3436544 446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 839 446 205 16 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3356

[startup+0.701396 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27608
/proc/meminfo: memFree=1786760/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=3484 CPUtime=0.69
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 500 0 0 0 69 0 0 0 22 0 1 0 241325734 3567616 471 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7829115 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 871 471 205 16 0 310 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3484

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1785728/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=3612 CPUtime=1.49
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 525 0 0 0 149 0 0 0 25 0 1 0 241325734 3698688 496 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 903 496 205 16 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3612

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1785216/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=3976 CPUtime=3.09
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 626 0 0 0 309 0 0 0 25 0 1 0 241325734 4071424 597 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7827851 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 994 597 205 16 0 433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3976

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1784704/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=4360 CPUtime=6.29
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 733 0 0 0 629 0 0 0 25 0 1 0 241325734 4464640 704 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7824906 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1090 704 205 16 0 529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4360

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1783944/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=4980 CPUtime=12.69
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 883 0 0 0 1267 2 0 0 25 0 1 0 241325734 5099520 854 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1245 854 205 16 0 684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4980

[startup+25.5016 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27609
/proc/meminfo: memFree=1783432/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=5492 CPUtime=25.48
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1010 0 0 0 2537 11 0 0 25 0 1 0 241325734 5623808 981 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1373 981 205 16 0 812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5492

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27609
/proc/meminfo: memFree=1783368/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=5604 CPUtime=51.08
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1045 0 0 0 5083 25 0 0 25 0 1 0 241325734 5738496 1016 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1401 1016 205 16 0 840 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5604

[startup+102.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27609
/proc/meminfo: memFree=1782536/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=6380 CPUtime=102.27
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1238 0 0 0 10176 51 0 0 25 0 1 0 241325734 6533120 1209 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1595 1209 205 16 0 1034 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6380

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 27609
/proc/meminfo: memFree=1781640/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=7224 CPUtime=162.25
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1458 0 0 0 16138 87 0 0 25 0 1 0 241325734 7397376 1429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1806 1429 205 16 0 1245 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7224

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27609
/proc/meminfo: memFree=1781512/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=7324 CPUtime=222.23
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1474 0 0 0 22105 118 0 0 25 0 1 0 241325734 7499776 1445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1831 1445 205 16 0 1270 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7324

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27609
/proc/meminfo: memFree=1781192/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=7668 CPUtime=282.21
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1561 0 0 0 28072 149 0 0 25 0 1 0 241325734 7852032 1532 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 1917 1532 205 16 0 1356 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7668

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1780872/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=8052 CPUtime=342.2
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1641 0 0 0 34039 181 0 0 25 0 1 0 241325734 8245248 1612 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2013 1612 205 16 0 1452 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1780808/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=8052 CPUtime=402.18
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1641 0 0 0 40003 215 0 0 25 0 1 0 241325734 8245248 1612 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2013 1612 205 16 0 1452 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8052

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1780488/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=8308 CPUtime=462.17
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1717 0 0 0 45973 244 0 0 25 0 1 0 241325734 8507392 1688 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2077 1688 205 16 0 1516 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1779656/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9116 CPUtime=522.15
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1937 0 0 0 51944 271 0 0 25 0 1 0 241325734 9334784 1900 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2279 1900 205 16 0 1718 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9116

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1779592/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9020 CPUtime=582.14
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 1956 0 0 0 57918 296 0 0 25 0 1 0 241325734 9236480 1876 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2255 1876 205 16 0 1694 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9020

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1779400/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9284 CPUtime=642.13
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2066 0 0 0 63891 322 0 0 25 0 1 0 241325734 9506816 1942 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2321 1942 205 16 0 1760 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9284


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

/proc/meminfo: memFree=1779272/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9472 CPUtime=822.08
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2114 0 0 0 81806 402 0 0 25 0 1 0 241325734 9699328 1985 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2368 1985 205 16 0 1807 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 9472

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1779208/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9612 CPUtime=882.06
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2123 0 0 0 87775 431 0 0 25 0 1 0 241325734 9842688 1994 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2403 1994 205 16 0 1842 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9612

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27609
/proc/meminfo: memFree=1779208/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9612 CPUtime=942.05
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2135 0 0 0 93747 458 0 0 25 0 1 0 241325734 9842688 2006 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2403 2006 205 16 0 1842 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 9612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27777
/proc/meminfo: memFree=1777672/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9740 CPUtime=1001.94
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2162 0 0 0 99707 487 0 0 25 0 1 0 241325734 9973760 2033 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2435 2033 205 16 0 1874 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 9740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778824/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9708 CPUtime=1061.9
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2166 0 0 0 105668 522 0 0 25 0 1 0 241325734 9940992 2037 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2427 2037 205 16 0 1866 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 9708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778568/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=9900 CPUtime=1121.89
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2217 0 0 0 111636 553 0 0 25 0 1 0 241325734 10137600 2088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2475 2088 205 16 0 1914 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 9900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778504/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10028 CPUtime=1181.88
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2228 0 0 0 117613 575 0 0 25 0 1 0 241325734 10268672 2099 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2507 2099 205 16 0 1946 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 10028

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778440/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10124 CPUtime=1241.86
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2257 0 0 0 123581 605 0 0 25 0 1 0 241325734 10366976 2128 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2531 2128 205 16 0 1970 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 10124

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778248/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10228 CPUtime=1301.85
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2299 0 0 0 129551 634 0 0 25 0 1 0 241325734 10473472 2169 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2557 2169 205 16 0 1996 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 10228

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778248/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10228 CPUtime=1361.83
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2300 0 0 0 135523 660 0 0 25 0 1 0 241325734 10473472 2170 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2557 2170 205 16 0 1996 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 10228

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778184/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10272 CPUtime=1421.82
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2329 0 0 0 141493 689 0 0 25 0 1 0 241325734 10518528 2181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2568 2181 205 16 0 2007 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 10272

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778184/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10272 CPUtime=1481.8
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2329 0 0 0 147465 715 0 0 25 0 1 0 241325734 10518528 2181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2568 2181 205 16 0 2007 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 10272

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778184/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10272 CPUtime=1541.78
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2331 0 0 0 153435 743 0 0 25 0 1 0 241325734 10518528 2183 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2568 2183 205 16 0 2007 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 10272

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778184/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10272 CPUtime=1601.77
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2331 0 0 0 159407 770 0 0 25 0 1 0 241325734 10518528 2183 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2568 2183 205 16 0 2007 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 10272

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778184/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10272 CPUtime=1661.75
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2331 0 0 0 165380 795 0 0 25 0 1 0 241325734 10518528 2183 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2568 2183 205 16 0 2007 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 10272

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1778120/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10412 CPUtime=1721.74
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2339 0 0 0 171356 818 0 0 25 0 1 0 241325734 10661888 2191 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2603 2191 205 16 0 2042 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 10412

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1777608/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10796 CPUtime=1781.72
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2449 0 0 0 177335 837 0 0 25 0 1 0 241325734 11055104 2301 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2699 2301 205 16 0 2138 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 10796

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

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1777608/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10796 CPUtime=1782.52
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2449 0 0 0 177415 837 0 0 25 0 1 0 241325734 11055104 2301 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2699 2301 205 16 0 2138 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (KiB) 10796

[startup+1783.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27807
/proc/meminfo: memFree=1777608/2055920 swapFree=4183136/4192956
[pid=27608] ppid=27606 vsize=10796 CPUtime=1782.72
/proc/27608/stat : 27608 (Pueblo) R 27606 27608 25802 0 -1 4194304 2449 0 0 0 177434 838 0 0 25 0 1 0 241325734 11055104 2301 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27608/statm: 2699 2301 205 16 0 2138 0
Current children cumulated CPU time (s) 1782.72
Current children cumulated vsize (KiB) 10796

Child status: 10
Real time (s): 1783.31
CPU time (s): 1782.73
CPU user time (s): 1774.35
CPU system time (s): 8.38272
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 10796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.35
system time used= 8.38273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2456
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= 1405

runsolver used 1.3298 second user time and 3.59245 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 06:44:58 UTC 2007

IDJOB= 431012
IDBENCH= 48021
IDSOLVER= 165
FILE ID= node57/431012-1178001897

PBS_JOBID= 4728230

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=349-P1=101-P2=17-P3=271-P4=11-P5=179-P6=127-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431012-1178001897/instance-431012-1178001897.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-431012-1178001897 -o ROOT/results/node57/conversion-431012-1178001897 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431012-1178001897/instance-431012-1178001897.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-431012-1178001897 -o ROOT/results/node57/solver-431012-1178001897 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431012-1178001897/instance-431012-1178001897.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  133707692e98c55077a0d19203c18204

RANDOM SEED= 796475197

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1787304 kB
Buffers:         23012 kB
Cached:         175728 kB
SwapCached:       3628 kB
Active:          58680 kB
Inactive:       151052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787304 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            44900 kB
Committed_AS:  3716924 kB
PageTables:       1412 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 node57 on Tue May  1 07:14:41 UTC 2007