Trace number 364781

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
PBS4 2007-03-23OPT310 427.349 427.462

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e3.opb
MD5SUM8f263f71f311acfaa2267ee4a2382bbc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark310
Best CPU time to get the best result obtained on this benchmark26.099
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 310
Optimality of the best value was proved YES
Number of variables660
Total number of constraints5350
Number of constraints which are clauses5350
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 constraint32
Number of terms in the objective function 660
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 660
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 660
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/364781-1177043138/instance-364781-1177043138.opb ......
0.01/0.07	c done parsing opb.
0.01/0.07	o 330
0.01/0.07	o 329
0.01/0.08	o 328
0.01/0.08	o 327
0.01/0.09	o 326
0.01/0.09	o 325
0.01/0.09	o 324
0.01/0.09	o 323
0.01/0.10	o 322
0.01/0.10	o 321
0.09/0.10	o 320
0.09/0.10	o 319
0.09/0.11	o 318
0.29/0.34	o 317
0.29/0.36	o 316
0.39/0.40	o 315
0.49/0.59	o 314
0.69/0.75	o 313
0.80/0.81	o 312
1.29/1.38	o 311
1.59/1.67	o 310
427.28/427.42	o 310
427.28/427.42	s OPTIMUM FOUND
427.28/427.42	c Total Run Time					427.24
427.28/427.42	v x1 -x10 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 x11 -x110 x111 -x112 x113 -x114 x115 -x116 x117 -x118 x119 -x12
427.28/427.42	v -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 x129 x13 -x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138 x139 -x14 -x140
427.28/427.42	v x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 x15 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x16 -x160 x161
427.28/427.42	v -x162 x163 -x164 x165 -x166 x167 -x168 x169 x17 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x18 -x180 x181 -x182
427.28/427.42	v x183 -x184 x185 -x186 x187 -x188 x189 x19 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x2 -x20 -x200 x201 -x202 x203
427.28/427.42	v -x204 x205 -x206 x207 -x208 x209 x21 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x22 -x220 x221 -x222 x223 -x224
427.28/427.42	v x225 -x226 x227 -x228 x229 x23 -x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x24 -x240 -x241 x242 x243 -x244 x245
427.28/427.42	v -x246 x247 -x248 x249 x25 -x250 -x251 x252 x253 -x254 x255 -x256 x257 -x258 -x259 -x26 -x260 -x261 x262 x263 -x264 x265 -x266
427.28/427.42	v x267 -x268 x269 x27 -x270 -x271 x272 x273 -x274 x275 -x276 -x277 -x278 x279 -x28 -x280 x281 -x282 -x283 -x284 x285 -x286 -x287
427.28/427.42	v -x288 x289 x29 -x290 -x291 -x292 x293 -x294 -x295 -x296 x297 -x298 x299 x3 -x30 -x300 -x301 -x302 x303 -x304 x305 -x306 -x307
427.28/427.42	v -x308 x309 x31 -x310 -x311 -x312 -x313 -x314 x315 -x316 -x317 -x318 x319 -x32 -x320 -x321 -x322 x323 -x324 x325 -x326 x327
427.28/427.42	v -x328 -x329 -x33 -x330 x331 -x332 x333 -x334 x335 -x336 x337 -x338 -x339 x34 x340 x341 -x342 x343 -x344 x345 -x346 x347 -x348
427.28/427.42	v -x349 x35 x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 -x359 -x36 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 x369
427.28/427.42	v -x37 -x370 x371 -x372 x373 -x374 -x375 x376 -x377 -x378 x379 x38 -x380 x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 x39
427.28/427.42	v x390 -x391 x392 x393 -x394 -x395 x396 x397 -x398 -x399 -x4 -x40 x400 -x401 x402 -x403 x404 x405 -x406 -x407 x408 -x409 x41 -x410
427.28/427.42	v x411 -x412 -x413 x414 -x415 x416 x417 -x418 -x419 -x42 x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 x429 x43 -x430 -x431
427.28/427.42	v x432 -x433 x434 x435 -x436 -x437 x438 -x439 -x44 x440 x441 -x442 -x443 x444 x445 -x446 -x447 x448 -x449 x45 x450 -x451 x452
427.28/427.42	v x453 -x454 -x455 x456 x457 -x458 -x459 -x46 x460 -x461 x462 x463 -x464 -x465 x466 -x467 x468 x469 x47 -x470 -x471 x472 -x473
427.28/427.42	v x474 x475 -x476 -x477 x478 -x479 -x48 x480 x481 -x482 -x483 x484 -x485 x486 x487 -x488 -x489 x49 x490 -x491 x492 -x493 x494
427.28/427.42	v x495 -x496 -x497 x498 x499 x5 -x50 -x500 -x501 x502 -x503 x504 x505 -x506 -x507 -x508 -x509 x51 x510 -x511 x512 x513 -x514 -x515
427.28/427.42	v x516 -x517 x518 x519 -x52 -x520 -x521 x522 -x523 x524 x525 -x526 -x527 x528 x529 x53 -x530 -x531 x532 -x533 x534 x535 -x536
427.28/427.42	v -x537 x538 -x539 -x54 x540 -x541 x542 x543 -x544 -x545 x546 -x547 x548 x549 x55 -x550 -x551 x552 x553 -x554 -x555 x556 -x557
427.28/427.42	v x558 -x559 -x56 x560 -x561 x562 x563 -x564 x565 -x566 -x567 x568 -x569 x57 x570 x571 -x572 -x573 x574 -x575 x576 -x577 x578
427.28/427.42	v -x579 -x58 x580 x581 -x582 x583 -x584 -x585 x586 -x587 x588 x589 x59 -x590 -x591 x592 -x593 x594 x595 -x596 -x597 x598 -x599
427.28/427.42	v -x6 -x60 x600 -x601 x602 x603 -x604 -x605 x606 -x607 x608 x609 x61 -x610 -x611 x612 x613 -x614 -x615 -x616 -x617 x618 -x619
427.28/427.42	v -x62 x620 x621 -x622 -x623 x624 -x625 x626 x627 -x628 -x629 x63 x630 x631 -x632 -x633 -x634 -x635 x636 -x637 x638 x639 -x64
427.28/427.42	v -x640 -x641 x642 -x643 x644 x645 -x646 -x647 x648 -x649 x65 x650 x651 -x652 -x653 x654 -x655 x656 x657 -x658 -x659 -x66 x660
427.28/427.42	v x67 -x68 x69 x7 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x8 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 -x89 x9 x90 x91 -x92 x93
427.28/427.42	v -x94 x95 -x96 x97 -x98 x99

Verifier Data (download as text)

OK	310

Conversion Script Data (download as text)

/tmp/evaluation/364781-1177043138/instance-364781-1177043138.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/node50/watcher-364781-1177043138 -o ROOT/results/node50/solver-364781-1177043138 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364781-1177043138/PBS4 /tmp/evaluation/364781-1177043138/instance-364781-1177043138.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 13088
/proc/meminfo: memFree=1776448/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=1456 CPUtime=0
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 59159011 1490944 138 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134588869 0 0 4096 0 0 0 0 17 1 0 0
/proc/13088/statm: 364 138 87 219 0 141 0

[startup+0.022326 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 13088
/proc/meminfo: memFree=1776448/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=1456 CPUtime=0.01
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 177 0 0 0 1 0 0 0 18 0 1 0 59159011 1490944 159 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13088/statm: 364 159 87 219 0 141 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1456

[startup+0.101331 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 13088
/proc/meminfo: memFree=1776448/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=1996 CPUtime=0.09
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 59159011 2043904 327 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057485 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 499 327 103 219 0 276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.30135 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 13088
/proc/meminfo: memFree=1776448/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=1996 CPUtime=0.29
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 375 0 0 0 29 0 0 0 20 0 1 0 59159011 2043904 354 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 499 354 103 219 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701384 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 13088
/proc/meminfo: memFree=1776448/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=2640 CPUtime=0.69
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 462 0 0 0 69 0 0 0 23 0 1 0 59159011 2703360 441 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 660 441 103 219 0 437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2640

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1774392/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=5844 CPUtime=1.49
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 837 0 0 0 148 1 0 0 25 0 1 0 59159011 5984256 816 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 1461 816 103 219 0 1238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5844

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1773304/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=10260 CPUtime=3.1
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 1536 0 0 0 308 2 0 0 25 0 1 0 59159011 10506240 1466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 2565 1466 104 219 0 2342 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10260

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1766648/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=10656 CPUtime=6.29
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 2577 0 0 0 626 3 0 0 25 0 1 0 59159011 10911744 2507 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 2664 2507 104 219 0 2441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10656

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1757240/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=36816 CPUtime=12.69
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 5298 0 0 0 1263 6 0 0 25 0 1 0 59159011 37699584 5131 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547713 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 9204 5131 104 219 0 8981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36816

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1737016/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=71332 CPUtime=25.49
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 10174 0 0 0 2537 12 0 0 25 0 1 0 59159011 73043968 10007 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 17833 10007 104 219 0 17610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71332

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1703352/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=140032 CPUtime=51.08
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 18881 0 0 0 5084 24 0 0 25 0 1 0 59159011 143392768 18521 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 35008 18521 104 219 0 34785 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140032

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1665272/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=143424 CPUtime=102.27
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 28135 0 0 0 10188 39 0 0 25 0 1 0 59159011 146866176 27775 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 35856 27775 104 219 0 35633 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 143424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1632952/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=147544 CPUtime=162.25
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 36558 0 0 0 16173 52 0 0 25 0 1 0 59159011 151085056 35813 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 36886 35813 104 219 0 36663 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 147544

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1608184/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=280228 CPUtime=222.24
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 42700 0 0 0 22159 65 0 0 25 0 1 0 59159011 286953472 41955 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 70057 41955 104 219 0 69834 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 280228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1587704/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=281776 CPUtime=282.22
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 47891 0 0 0 28147 75 0 0 25 0 1 0 59159011 288538624 47146 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 70444 47146 104 219 0 70221 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 281776

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1572408/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=284008 CPUtime=342.2
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 51626 0 0 0 34139 81 0 0 25 0 1 0 59159011 290824192 50881 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 71002 50881 104 219 0 70779 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 284008

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1556856/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=288644 CPUtime=402.18
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56258 0 0 0 40128 90 0 0 25 0 1 0 59159011 295571456 54744 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563271 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72161 54744 104 219 0 71938 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 288644

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1556152/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=289144 CPUtime=409.38
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56394 0 0 0 40847 91 0 0 25 0 1 0 59159011 296083456 54880 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72286 54880 104 219 0 72063 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 289144

[startup+415.902 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1555576/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=289772 CPUtime=415.78
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56548 0 0 0 41487 91 0 0 25 0 1 0 59159011 296726528 55034 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72443 55034 104 219 0 72220 0
Current children cumulated CPU time (s) 415.78
Current children cumulated vsize (KiB) 289772

[startup+422.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1555384/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=289964 CPUtime=422.18
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56587 0 0 0 42126 92 0 0 25 0 1 0 59159011 296923136 55073 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72491 55073 104 219 0 72268 0
Current children cumulated CPU time (s) 422.18
Current children cumulated vsize (KiB) 289964

[startup+425.502 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1555320/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=289964 CPUtime=425.38
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56620 0 0 0 42446 92 0 0 25 0 1 0 59159011 296923136 55106 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72491 55106 104 219 0 72268 0
Current children cumulated CPU time (s) 425.38
Current children cumulated vsize (KiB) 289964

[startup+426.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1555256/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=290820 CPUtime=426.18
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56801 0 0 0 42526 92 0 0 25 0 1 0 59159011 297799680 55287 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134585682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72705 55287 104 219 0 72482 0
Current children cumulated CPU time (s) 426.18
Current children cumulated vsize (KiB) 290820

[startup+427.102 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1554488/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=290820 CPUtime=426.98
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56807 0 0 0 42605 93 0 0 25 0 1 0 59159011 297799680 55293 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72705 55293 104 219 0 72482 0
Current children cumulated CPU time (s) 426.98
Current children cumulated vsize (KiB) 290820

[startup+427.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1554488/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=290820 CPUtime=427.18
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56808 0 0 0 42625 93 0 0 25 0 1 0 59159011 297799680 55294 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72705 55294 104 219 0 72482 0
Current children cumulated CPU time (s) 427.18
Current children cumulated vsize (KiB) 290820

[startup+427.402 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 13089
/proc/meminfo: memFree=1554488/2055920 swapFree=4183800/4192956
[pid=13088] ppid=13086 vsize=290820 CPUtime=427.28
/proc/13088/stat : 13088 (PBS4) R 13086 13088 12246 0 -1 4194304 56809 0 0 0 42635 93 0 0 25 0 1 0 59159011 297799680 55295 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13088/statm: 72705 55295 104 219 0 72482 0
Current children cumulated CPU time (s) 427.28
Current children cumulated vsize (KiB) 290820

Child status: 0
Real time (s): 427.462
CPU time (s): 427.349
CPU user time (s): 426.383
CPU system time (s): 0.965853
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 290820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 426.383
system time used= 0.965853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56816
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= 8
involuntary context switches= 1102

runsolver used 0.307953 second user time and 0.865868 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Fri Apr 20 04:25:38 UTC 2007

IDJOB= 364781
IDBENCH= 2152
IDSOLVER= 157
FILE ID= node50/364781-1177043138

PBS_JOBID= 4640121

Free space on /tmp= 66507 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e3.opb
COMMAND LINE= /tmp/evaluation/364781-1177043138/PBS4 /tmp/evaluation/364781-1177043138/instance-364781-1177043138.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-364781-1177043138 -o ROOT/results/node50/conversion-364781-1177043138 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364781-1177043138/instance-364781-1177043138.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-364781-1177043138 -o ROOT/results/node50/solver-364781-1177043138 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/364781-1177043138/PBS4 /tmp/evaluation/364781-1177043138/instance-364781-1177043138.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  8f263f71f311acfaa2267ee4a2382bbc

RANDOM SEED= 317619263

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1776792 kB
Buffers:         29084 kB
Cached:         179948 kB
SwapCached:       2856 kB
Active:          81452 kB
Inactive:       146368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776792 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            37248 kB
Committed_AS:  1202420 kB
PageTables:       1460 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= 66507 MiB

End job on node50 on Fri Apr 20 04:32:46 UTC 2007