Trace number 430760

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 1783.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=487-P1=127-P2=347-P3=419-P4=367-P5=149-P6=419-B.opb
MD5SUM79cf27053836a1888aee43ca3805fcdd
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 benchmark0.272958
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
0.79/0.88	o 3
1782.63/1783.29	c total time              : 1783 s
1782.63/1783.29	s SATISFIABLE
1782.63/1783.29	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
1782.63/1783.29	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
1782.63/1783.29	v x59 -x60 -x61 -x62 -x63 x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
1782.63/1783.29	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201
1782.63/1783.29	v -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222
1782.63/1783.29	v -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243
1782.63/1783.29	v x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x244 -x245 -x246 x247 -x248
1782.63/1783.29	v -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269
1782.63/1783.29	v -x270 x271 -x272 -x273 x274 -x275 -x276 -x277 -x278 -x279 x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291
1782.63/1783.29	v x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312
1782.63/1783.29	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x118 -x119
1782.63/1783.29	v -x120 -x121 -x122 -x123 -x124 -x125 -x126 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338
1782.63/1783.29	v -x339 -x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359
1782.63/1783.29	v -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380
1782.63/1783.29	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401
1782.63/1783.29	v -x402 -x403 -x404 -x405 x82 -x83 x84 -x85 -x86 -x87 x88 x89 -x90 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x406
1782.63/1783.29	v -x407 x408 -x409 -x410 -x411 x412 x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 x424 -x425 x426 -x427 -x428
1782.63/1783.29	v -x429 x430 x431 -x432 x433 -x434 x435 -x436 -x437 -x438 x439 x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
1782.63/1783.29	v -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471
1782.63/1783.29	v -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 x91 -x92 -x93 -x94 -x95 -x96 -x97
1782.63/1783.29	v -x98 -x99 x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 x496 -x497
1782.63/1783.29	v -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518
1782.63/1783.29	v -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539
1782.63/1783.29	v -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560
1782.63/1783.29	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x145 -x146 -x147 -x148 -x149
1782.63/1783.29	v -x150 -x151 -x152 -x153 x568 x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 x578 -x579 -x580 -x581 -x582 -x583 -x584
1782.63/1783.29	v -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 x604 x605
1782.63/1783.29	v -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626
1782.63/1783.29	v -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647
1782.63/1783.29	v -x648 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430760-1177998308/instance-430760-1177998308.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-430760-1177998308 -o ROOT/results/node57/solver-430760-1177998308 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430760-1177998308/instance-430760-1177998308.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: 0.83 0.92 0.97 3/64 27289
/proc/meminfo: memFree=1788112/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=2552 CPUtime=0
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 240966774 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7859927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 638 238 199 16 0 77 0

[startup+0.0981909 s]
/proc/loadavg: 0.83 0.92 0.97 3/64 27289
/proc/meminfo: memFree=1788112/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=2968 CPUtime=0.09
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 393 0 0 0 9 0 0 0 18 0 1 0 240966774 3039232 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134563584 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 742 364 205 16 0 181 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2968

[startup+0.102191 s]
/proc/loadavg: 0.83 0.92 0.97 3/64 27289
/proc/meminfo: memFree=1788112/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=3100 CPUtime=0.09
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 399 0 0 0 9 0 0 0 18 0 1 0 240966774 3174400 370 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7829115 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 775 370 205 16 0 214 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3100

[startup+0.302208 s]
/proc/loadavg: 0.83 0.92 0.97 3/64 27289
/proc/meminfo: memFree=1788112/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=3356 CPUtime=0.29
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 475 0 0 0 29 0 0 0 19 0 1 0 240966774 3436544 446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528052 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 839 446 205 16 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3356

[startup+0.701243 s]
/proc/loadavg: 0.83 0.92 0.97 3/64 27289
/proc/meminfo: memFree=1788112/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=3612 CPUtime=0.69
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 544 0 0 0 69 0 0 0 22 0 1 0 240966774 3698688 515 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532121 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 903 515 205 16 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3612

[startup+1.50131 s]
/proc/loadavg: 1.00 0.95 0.98 2/65 27290
/proc/meminfo: memFree=1786632/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=4000 CPUtime=1.49
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 637 0 0 0 148 1 0 0 25 0 1 0 240966774 4096000 608 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1000 608 205 16 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4000

[startup+3.10145 s]
/proc/loadavg: 1.00 0.95 0.98 2/65 27290
/proc/meminfo: memFree=1786184/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=4256 CPUtime=3.09
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 692 0 0 0 307 2 0 0 25 0 1 0 240966774 4358144 663 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1064 663 205 16 0 503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4256

[startup+6.30173 s]
/proc/loadavg: 1.00 0.95 0.98 2/65 27290
/proc/meminfo: memFree=1785736/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=4496 CPUtime=6.29
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 757 0 0 0 625 4 0 0 25 0 1 0 240966774 4603904 728 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1124 728 205 16 0 563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4496

[startup+12.7013 s]
/proc/loadavg: 1.00 0.95 0.98 2/65 27290
/proc/meminfo: memFree=1785296/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=4880 CPUtime=12.68
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 859 0 0 0 1261 7 0 0 25 0 1 0 240966774 4997120 830 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1220 830 205 16 0 659 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4880

[startup+25.5014 s]
/proc/loadavg: 1.00 0.95 0.98 2/65 27290
/proc/meminfo: memFree=1784912/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=5268 CPUtime=25.48
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 953 0 0 0 2534 14 0 0 25 0 1 0 240966774 5394432 924 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1317 924 205 16 0 756 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5268

[startup+51.1016 s]
/proc/loadavg: 1.07 0.97 0.98 2/65 27290
/proc/meminfo: memFree=1784400/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=5724 CPUtime=51.08
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1078 0 0 0 5076 32 0 0 25 0 1 0 240966774 5861376 1049 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1431 1049 205 16 0 870 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5724

[startup+102.306 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1783440/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=6744 CPUtime=102.27
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1327 0 0 0 10165 62 0 0 25 0 1 0 240966774 6905856 1298 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1686 1298 205 16 0 1125 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6744

[startup+162.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1782928/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=7108 CPUtime=162.25
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1447 0 0 0 16134 91 0 0 25 0 1 0 240966774 7278592 1400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1777 1400 205 16 0 1216 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7108

[startup+222.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1782672/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=7508 CPUtime=222.23
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1525 0 0 0 22106 117 0 0 25 0 1 0 240966774 7688192 1478 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1877 1478 205 16 0 1316 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7508

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1782288/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=7792 CPUtime=282.22
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1603 0 0 0 28077 145 0 0 25 0 1 0 240966774 7979008 1556 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1948 1556 205 16 0 1387 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7792

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1782224/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=7792 CPUtime=342.2
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1618 0 0 0 34045 175 0 0 25 0 1 0 240966774 7979008 1571 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 1948 1571 205 16 0 1387 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7792

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1781776/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=8236 CPUtime=402.18
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1716 0 0 0 40012 206 0 0 25 0 1 0 240966774 8433664 1669 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2059 1669 205 16 0 1498 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8236

[startup+462.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1781776/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=8288 CPUtime=462.17
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1733 0 0 0 45972 245 0 0 25 0 1 0 240966774 8486912 1686 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557266 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2072 1686 205 16 0 1511 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8288

[startup+522.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1781456/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=8500 CPUtime=522.16
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1813 0 0 0 51941 275 0 0 25 0 1 0 240966774 8704000 1748 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528644 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2125 1748 205 16 0 1564 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8500

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1781328/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=8632 CPUtime=582.13
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1841 0 0 0 57913 300 0 0 25 0 1 0 240966774 8839168 1776 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528586 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2158 1776 205 16 0 1597 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8632

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1781328/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=8632 CPUtime=642.13
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 1841 0 0 0 63882 331 0 0 25 0 1 0 240966774 8839168 1776 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2158 1776 205 16 0 1597 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8632


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

/proc/meminfo: memFree=1780816/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9152 CPUtime=822.07
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2030 0 0 0 81785 422 0 0 25 0 1 0 240966774 9371648 1900 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2288 1900 205 16 0 1727 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 9152

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1780688/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9180 CPUtime=882.06
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2044 0 0 0 87756 450 0 0 25 0 1 0 240966774 9400320 1914 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2295 1914 205 16 0 1734 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 9180

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27290
/proc/meminfo: memFree=1780688/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9212 CPUtime=942.04
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2062 0 0 0 93726 478 0 0 25 0 1 0 240966774 9433088 1925 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2303 1925 205 16 0 1742 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 9212

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 27466
/proc/meminfo: memFree=1779216/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9308 CPUtime=1001.94
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2096 0 0 0 99684 510 0 0 25 0 1 0 240966774 9531392 1939 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2327 1939 205 16 0 1766 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 9308

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1780304/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9388 CPUtime=1061.91
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2126 0 0 0 105651 540 0 0 25 0 1 0 240966774 9613312 1969 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2347 1969 205 16 0 1786 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 9388

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1780112/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9628 CPUtime=1121.9
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2176 0 0 0 111628 562 0 0 25 0 1 0 240966774 9859072 2019 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2407 2019 205 16 0 1846 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 9628

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779728/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9904 CPUtime=1181.88
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2249 0 0 0 117602 586 0 0 25 0 1 0 240966774 10141696 2092 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2476 2092 205 16 0 1915 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 9904

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779728/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9904 CPUtime=1241.87
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2256 0 0 0 123574 613 0 0 25 0 1 0 240966774 10141696 2097 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 9904

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779728/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=9904 CPUtime=1301.85
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2256 0 0 0 129546 639 0 0 25 0 1 0 240966774 10141696 2097 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2476 2097 205 16 0 1915 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 9904

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779664/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10032 CPUtime=1361.83
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2259 0 0 0 135516 667 0 0 25 0 1 0 240966774 10272768 2100 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2508 2100 205 16 0 1947 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 10032

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779664/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10032 CPUtime=1421.82
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2259 0 0 0 141491 691 0 0 25 0 1 0 240966774 10272768 2100 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2508 2100 205 16 0 1947 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 10032

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779600/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10032 CPUtime=1481.81
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2259 0 0 0 147465 716 0 0 25 0 1 0 240966774 10272768 2100 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7832369 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2508 2100 205 16 0 1947 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 10032

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779664/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10032 CPUtime=1541.79
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2271 0 0 0 153439 740 0 0 25 0 1 0 240966774 10272768 2112 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2508 2112 205 16 0 1947 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 10032

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779600/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10100 CPUtime=1601.77
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2298 0 0 0 159411 766 0 0 25 0 1 0 240966774 10342400 2139 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2525 2139 205 16 0 1964 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 10100

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779344/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10356 CPUtime=1661.76
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2355 0 0 0 165385 791 0 0 25 0 1 0 240966774 10604544 2196 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2589 2196 205 16 0 2028 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 10356

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779344/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10356 CPUtime=1721.74
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2355 0 0 0 171357 817 0 0 25 0 1 0 240966774 10604544 2196 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2589 2196 205 16 0 2028 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 10356

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779152/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10460 CPUtime=1781.72
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2389 0 0 0 177327 845 0 0 25 0 1 0 240966774 10711040 2229 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2615 2229 205 16 0 2054 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 10460

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

[startup+1783.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779152/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=10460 CPUtime=1782.53
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194304 2389 0 0 0 177407 846 0 0 25 0 1 0 240966774 10711040 2229 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 2615 2229 205 16 0 2054 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (KiB) 10460

[startup+1783.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27488
/proc/meminfo: memFree=1779152/2055920 swapFree=4183136/4192956
[pid=27289] ppid=27287 vsize=0 CPUtime=1782.73
/proc/27289/stat : 27289 (Pueblo) R 27287 27289 25802 0 -1 4194308 2396 0 0 0 177427 846 0 0 25 0 1 0 240966774 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27289/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1782.73
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1783.3
CPU time (s): 1782.73
CPU user time (s): 1774.27
CPU system time (s): 8.46371
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 10508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.27
system time used= 8.46371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2396
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= 1406

runsolver used 1.50677 second user time and 3.41348 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 05:45:08 UTC 2007

IDJOB= 430760
IDBENCH= 48003
IDSOLVER= 165
FILE ID= node57/430760-1177998308

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=487-P1=127-P2=347-P3=419-P4=367-P5=149-P6=419-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/430760-1177998308/instance-430760-1177998308.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-430760-1177998308 -o ROOT/results/node57/conversion-430760-1177998308 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430760-1177998308/instance-430760-1177998308.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-430760-1177998308 -o ROOT/results/node57/solver-430760-1177998308 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/430760-1177998308/instance-430760-1177998308.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  79cf27053836a1888aee43ca3805fcdd

RANDOM SEED= 263187174

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:       1788520 kB
Buffers:         21932 kB
Cached:         175652 kB
SwapCached:       3628 kB
Active:          58560 kB
Inactive:       150024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788520 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            44960 kB
Committed_AS:  3716752 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 06:14:52 UTC 2007