Trace number 364663

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 1.4SAT191 1782.74 1783.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii8b1.opb
MD5SUM45a62012cfe681f45441c62f782d8601
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark191
Best CPU time to get the best result obtained on this benchmark30.2574
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 191
Optimality of the best value was proved YES
Number of variables672
Total number of constraints2404
Number of constraints which are clauses2404
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 672
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 672
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 672
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.01/0.03	c starting to Solve
0.01/0.03	c #variables read: 672 - #constraints read: 2405
0.01/0.03	o 307
0.01/0.03	o 291
0.01/0.10	o 290
0.19/0.23	o 281
0.39/0.43	o 280
0.89/0.97	o 279
1.00/1.06	o 278
1.39/1.42	o 274
1.39/1.46	o 273
1.59/1.60	o 272
1.59/1.66	o 271
1.79/1.86	o 268
1.79/1.86	o 267
1.79/1.88	o 265
1.89/1.91	o 264
1.99/2.00	o 260
1.99/2.03	o 259
1.99/2.05	o 258
1.99/2.07	o 257
2.20/2.30	o 251
2.29/2.35	o 249
2.29/2.38	o 248
4.59/4.63	o 246
4.59/4.68	o 245
4.69/4.72	o 244
4.69/4.76	o 242
4.89/4.97	o 239
4.99/5.00	o 238
4.99/5.04	o 236
5.09/5.10	o 234
5.29/5.35	o 232
5.40/5.40	o 231
5.40/5.44	o 229
5.40/5.47	o 227
5.69/5.77	o 220
7.49/7.57	o 217
7.89/7.92	o 216
8.09/8.14	o 215
8.19/8.29	o 213
9.69/9.75	o 206
39.28/39.35	o 205
43.77/43.85	o 198
393.39/393.58	o 191
1782.69/1783.23	c total time              : 1783 s
1782.69/1783.23	s SATISFIABLE
1782.69/1783.23	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
1782.69/1783.23	v 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 -x60 x61
1782.69/1783.23	v -x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90
1782.69/1783.23	v x91 -x92 -x93 x94 x95 -x96 x97 -x98 x99 -x100 -x101 x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 x115
1782.69/1783.23	v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 x129 -x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138
1782.69/1783.23	v x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161
1782.69/1783.23	v -x162 x163 -x164 -x165 x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184
1782.69/1783.23	v x185 -x186 x187 -x188 x189 -x190 x191 -x192 -x193 x194 -x195 x196 x197 -x198 -x199 x200 -x201 x202 -x203 x204 -x205 -x206 -x207
1782.69/1783.23	v -x208 -x209 x210 -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228
1782.69/1783.23	v x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249
1782.69/1783.23	v -x250 x251 -x252 -x253 -x254 -x255 -x256 x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x270
1782.69/1783.23	v -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 x291
1782.69/1783.23	v -x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312
1782.69/1783.23	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 x326 -x327 x328 x329 -x330 -x331 x332 -x333 x334
1782.69/1783.23	v -x335 x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355
1782.69/1783.23	v -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 x371 -x372 -x373 x374 -x375 x376
1782.69/1783.23	v x377 -x378 -x379 x380 -x381 x382 -x383 x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 x393 -x394 -x395 -x396 -x397 -x398
1782.69/1783.23	v -x399 -x400 -x401 x402 -x403 -x404 -x405 -x406 x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 x417 -x418 -x419
1782.69/1783.23	v -x420 -x421 -x422 -x423 -x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 x434 -x435 x436 x437 -x438 -x439 x440 -x441
1782.69/1783.23	v x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 x462
1782.69/1783.23	v -x463 -x464 -x465 -x466 x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483
1782.69/1783.23	v -x484 -x485 x486 x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 x499 -x500 -x501 -x502 -x503 -x504
1782.69/1783.23	v -x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 x522 -x523 -x524 -x525
1782.69/1783.23	v -x526 x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 x535 -x536 -x537 -x538 -x539 -x540 -x541 x542 -x543 x544 x545 -x546 -x547
1782.69/1783.23	v x548 -x549 x550 -x551 x552 -x553 -x554 -x555 -x556 -x557 x558 x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
1782.69/1783.23	v x570 x571 -x572 -x573 -x574 -x575 -x576 -x577 x578 -x579 x580 x581 -x582 -x583 x584 -x585 x586 -x587 x588 x589 -x590 -x591
1782.69/1783.23	v -x592 -x593 x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 x606 -x607 -x608 -x609 -x610 x611 -x612
1782.69/1783.23	v -x613 x614 -x615 x616 x617 -x618 -x619 x620 -x621 x622 -x623 x624 x625 -x626 -x627 -x628 -x629 x630 -x631 -x632 -x633 -x634
1782.69/1783.23	v -x635 -x636 -x637 -x638 -x639 -x640 -x641 x642 -x643 -x644 -x645 -x646 x647 -x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656
1782.69/1783.23	v -x657 x658 -x659 x660 -x661 -x662 -x663 -x664 -x665 -x666 x667 -x668 -x669 -x670 -x671 -x672

Verifier Data (download as text)

OK	191

Conversion Script Data (download as text)

/tmp/evaluation/364663-1177041902/instance-364663-1177041902.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-364663-1177041902 -o ROOT/results/node70/solver-364663-1177041902 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/364663-1177041902/instance-364663-1177041902.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 1.00 1.00 3/64 1393
/proc/meminfo: memFree=1702840/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=2552 CPUtime=0
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 143727559 2613248 232 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8879831 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 638 232 193 16 0 77 0

[startup+0.0222109 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1393
/proc/meminfo: memFree=1702840/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=2816 CPUtime=0.01
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 332 0 0 0 1 0 0 0 18 0 1 0 143727559 2883584 302 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 704 303 199 16 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2816

[startup+0.102218 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1393
/proc/meminfo: memFree=1702840/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=3220 CPUtime=0.09
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 432 0 0 0 9 0 0 0 18 0 1 0 143727559 3297280 402 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 805 403 205 16 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3220

[startup+0.302248 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1393
/proc/meminfo: memFree=1702840/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=3624 CPUtime=0.29
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 556 0 0 0 29 0 0 0 19 0 1 0 143727559 3710976 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 906 526 205 16 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3624

[startup+0.701277 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1393
/proc/meminfo: memFree=1702840/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=3752 CPUtime=0.69
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 573 0 0 0 69 0 0 0 22 0 1 0 143727559 3842048 543 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527661 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 938 543 205 16 0 377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3752

[startup+1.50136 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1701168/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=4940 CPUtime=1.49
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 890 0 0 0 149 0 0 0 25 0 1 0 143727559 5058560 855 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1235 855 205 16 0 674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4940

[startup+3.10152 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1699696/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=5296 CPUtime=3.09
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1062 0 0 0 308 1 0 0 25 0 1 0 143727559 5423104 947 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1324 947 205 16 0 763 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5296

[startup+6.30184 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1698992/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=6112 CPUtime=6.29
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1404 0 0 0 627 2 0 0 25 0 1 0 143727559 6258688 1151 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1528 1151 205 16 0 967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6112

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1698800/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=6112 CPUtime=12.69
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1404 0 0 0 1267 2 0 0 25 0 1 0 143727559 6258688 1151 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1528 1151 205 16 0 967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6112

[startup+25.5028 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1698800/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=6112 CPUtime=25.49
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1404 0 0 0 2546 3 0 0 25 0 1 0 143727559 6258688 1151 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1528 1151 205 16 0 967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6112

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1698416/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=6584 CPUtime=51.08
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1521 0 0 0 5104 4 0 0 25 0 1 0 143727559 6742016 1268 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1646 1268 205 16 0 1085 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6584

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1698224/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=6844 CPUtime=102.27
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1580 0 0 0 10221 6 0 0 25 0 1 0 143727559 7008256 1327 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1711 1327 205 16 0 1150 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6844

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1698032/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=7040 CPUtime=162.25
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1641 0 0 0 16217 8 0 0 25 0 1 0 143727559 7208960 1370 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1760 1370 205 16 0 1199 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7040

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1697968/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=7040 CPUtime=222.23
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1642 0 0 0 22214 9 0 0 25 0 1 0 143727559 7208960 1371 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1760 1371 205 16 0 1199 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7040

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1697648/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=7300 CPUtime=282.21
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1717 0 0 0 28211 10 0 0 25 0 1 0 143727559 7475200 1446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1825 1446 205 16 0 1264 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7300

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1697008/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=7932 CPUtime=342.19
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1871 0 0 0 34207 12 0 0 25 0 1 0 143727559 8122368 1600 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 1983 1600 205 16 0 1422 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7932

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1696496/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=8460 CPUtime=402.18
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1992 0 0 0 40204 14 0 0 25 0 1 0 143727559 8663040 1721 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2115 1721 205 16 0 1554 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8460

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1696496/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=8460 CPUtime=462.16
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 1992 0 0 0 46200 16 0 0 25 0 1 0 143727559 8663040 1721 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2115 1721 205 16 0 1554 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8460

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1696496/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=8460 CPUtime=522.15
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2002 0 0 0 52198 17 0 0 25 0 1 0 143727559 8663040 1731 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2115 1731 205 16 0 1554 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8460

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1696496/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=8460 CPUtime=582.12
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2002 0 0 0 58194 18 0 0 25 0 1 0 143727559 8663040 1731 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2115 1731 205 16 0 1554 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8460

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1696240/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=8724 CPUtime=642.11
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2059 0 0 0 64191 20 0 0 25 0 1 0 143727559 8933376 1788 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2181 1788 205 16 0 1620 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8724


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

/proc/meminfo: memFree=1695664/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9292 CPUtime=882.05
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2244 0 0 0 88179 26 0 0 25 0 1 0 143727559 9515008 1919 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2323 1919 205 16 0 1762 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 9292

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695664/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9292 CPUtime=942.02
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2244 0 0 0 94175 27 0 0 25 0 1 0 143727559 9515008 1919 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2323 1919 205 16 0 1762 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 9292

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695536/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9292 CPUtime=1002.01
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2267 0 0 0 100172 29 0 0 25 0 1 0 143727559 9515008 1942 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2323 1942 205 16 0 1762 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 9292

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695344/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9556 CPUtime=1061.99
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2329 0 0 0 106170 29 0 0 25 0 1 0 143727559 9785344 2004 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2389 2004 205 16 0 1828 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 9556

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695088/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9740 CPUtime=1121.98
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2378 0 0 0 112167 31 0 0 25 0 1 0 143727559 9973760 2053 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2435 2053 205 16 0 1874 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 9740

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695088/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9700 CPUtime=1181.96
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2378 0 0 0 118165 31 0 0 25 0 1 0 143727559 9932800 2049 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2425 2049 205 16 0 1864 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 9700

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695088/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9692 CPUtime=1241.95
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2378 0 0 0 124162 33 0 0 25 0 1 0 143727559 9924608 2047 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2423 2047 205 16 0 1862 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 9692

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695088/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9656 CPUtime=1301.93
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2378 0 0 0 130159 34 0 0 25 0 1 0 143727559 9887744 2038 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2414 2038 205 16 0 1853 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 9656

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1695024/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9860 CPUtime=1361.91
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2411 0 0 0 136156 35 0 0 25 0 1 0 143727559 10096640 2069 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2465 2069 205 16 0 1904 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 9860

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1694896/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9844 CPUtime=1421.89
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2490 0 0 0 142153 36 0 0 25 0 1 0 143727559 10080256 2085 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2461 2085 205 16 0 1900 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 9844

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1694832/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9976 CPUtime=1481.88
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2503 0 0 0 148150 38 0 0 25 0 1 0 143727559 10215424 2098 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2494 2098 205 16 0 1933 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 9976

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1394
/proc/meminfo: memFree=1694832/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9956 CPUtime=1541.86
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2509 0 0 0 154147 39 0 0 25 0 1 0 143727559 10194944 2104 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2489 2104 205 16 0 1928 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 9956

[startup+1602.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 1394
/proc/meminfo: memFree=1694640/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1601.85
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 160144 41 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 9972

[startup+1662.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 1394
/proc/meminfo: memFree=1694704/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1661.83
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 166141 42 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 9972

[startup+1722.3 s]
/proc/loadavg: 1.15 1.06 1.01 2/65 1394
/proc/meminfo: memFree=1694704/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1721.81
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 172137 44 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 9972

[startup+1782.3 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 1394
/proc/meminfo: memFree=1694768/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1781.79
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 178133 46 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 9972

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

[startup+1782.7 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 1394
/proc/meminfo: memFree=1694768/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1782.19
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 178173 46 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1782.19
Current children cumulated vsize (KiB) 9972

[startup+1783.11 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 1394
/proc/meminfo: memFree=1694768/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1782.6
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 178214 46 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (KiB) 9972

[startup+1783.2 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 1394
/proc/meminfo: memFree=1694768/2055920 swapFree=4183764/4192956
[pid=1393] ppid=1391 vsize=9972 CPUtime=1782.69
/proc/1393/stat : 1393 (Pueblo) R 1391 1393 636 0 -1 4194304 2545 0 0 0 178223 46 0 0 25 0 1 0 143727559 10211328 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1393/statm: 2493 2117 205 16 0 1932 0
Current children cumulated CPU time (s) 1782.69
Current children cumulated vsize (KiB) 9972

Child status: 10
Real time (s): 1783.24
CPU time (s): 1782.74
CPU user time (s): 1782.27
CPU system time (s): 0.469928
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 10088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.27
system time used= 0.469928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2552
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= 4428

runsolver used 1.25581 second user time and 3.61545 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Fri Apr 20 04:05:02 UTC 2007

IDJOB= 364663
IDBENCH= 2140
IDSOLVER= 165
FILE ID= node70/364663-1177041902

PBS_JOBID= 4640109

Free space on /tmp= 66475 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8b1.opb
COMMAND LINE= Pueblo /tmp/evaluation/364663-1177041902/instance-364663-1177041902.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-364663-1177041902 -o ROOT/results/node70/conversion-364663-1177041902 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364663-1177041902/instance-364663-1177041902.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-364663-1177041902 -o ROOT/results/node70/solver-364663-1177041902 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/364663-1177041902/instance-364663-1177041902.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  45a62012cfe681f45441c62f782d8601

RANDOM SEED= 565043076

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1703376 kB
Buffers:         20636 kB
Cached:         270728 kB
SwapCached:       3076 kB
Active:          80260 kB
Inactive:       220872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703376 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          15792 kB
Slab:            37452 kB
Committed_AS:  2529948 kB
PageTables:       1396 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= 66475 MiB

End job on node70 on Fri Apr 20 04:34:46 UTC 2007