Trace number 459800

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_v2 2007-03-23SAT (TO)-13 1800.08 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_5.opb
MD5SUM0619afe86d0e2ffb4ad28e9f2f441c24
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1212
Sum of products size (including duplicates)2424
Number of different products606
Sum of products size1212

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/459800-1178660621/instance-459800-1178660621.opb ......
0.00/0.03	c done parsing opb.
0.00/0.03	o 43
0.04/0.05	o 42
0.09/0.15	o 41
0.09/0.17	o 40
0.39/0.48	o 39
0.89/0.99	o 38
329.01/329.13	o 37
1800.05/1800.60	s SATISFIABLE
1800.05/1800.60	v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118
1800.05/1800.60	v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137
1800.05/1800.60	v -x138 -x139 x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 -x153 -x154 -x155 -x156
1800.05/1800.60	v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 -x175
1800.05/1800.60	v -x176 -x177 -x178 x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x19 -x190 -x191 -x192 -x193 -x194
1800.05/1800.60	v -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x21 -x210 -x211 -x212 -x213
1800.05/1800.60	v -x214 -x215 -x216 -x217 x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x23 -x230 -x231 -x232
1800.05/1800.60	v -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251
1800.05/1800.60	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270
1800.05/1800.60	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x29
1800.05/1800.60	v -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 -x298 -x299 x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309
1800.05/1800.60	v -x31 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328
1800.05/1800.60	v -x329 x33 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347
1800.05/1800.60	v -x348 -x349 x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366
1800.05/1800.60	v -x367 -x368 -x369 -x37 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385
1800.05/1800.60	v -x386 -x387 -x388 -x389 x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404
1800.05/1800.60	v -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 -x423
1800.05/1800.60	v -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442
1800.05/1800.60	v -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461
1800.05/1800.60	v -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x47 -x470 -x471 -x472 -x473 -x474 x475 -x476 -x477 -x478 -x479 -x48 -x480
1800.05/1800.60	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5
1800.05/1800.60	v x50 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518
1800.05/1800.60	v -x519 x52 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537
1800.05/1800.60	v -x538 -x539 x54 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556
1800.05/1800.60	v -x557 -x558 -x559 -x56 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 x57 -x570 -x571 -x572 -x573 -x574 -x575
1800.05/1800.60	v -x576 -x577 -x578 -x579 -x58 x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594
1800.05/1800.60	v -x595 -x596 -x597 -x598 -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 -x611 -x612
1800.05/1800.60	v -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 x628 -x629 x63 -x630 -x631
1800.05/1800.60	v -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 x65 -x650
1800.05/1800.60	v -x651 -x652 -x653 -x654 x655 -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x67
1800.05/1800.60	v -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x68 -x680 -x681 -x682 -x683 x684 -x685 -x686 -x687 -x688 -x689
1800.05/1800.60	v -x69 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x7 -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x71 -x72
1800.05/1800.60	v -x73 -x74 x75 -x76 -x77 -x78 -x79 -x8 -x80 x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x9 x90 -x91 -x92 -x93 x94 x95 -x96 -x97 x98
1800.05/1800.60	v x99

Verifier Data (download as text)

OK	-13

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459800-1178660621/instance-459800-1178660621.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-459800-1178660621 -o ROOT/results/node48/solver-459800-1178660621 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459800-1178660621/instance-459800-1178660621.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 0.99 3/64 19975
/proc/meminfo: memFree=1592520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=1456 CPUtime=0
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 220907436 1490944 143 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 364 143 86 219 0 141 0

[startup+0.051791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19975
/proc/meminfo: memFree=1592520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=1584 CPUtime=0.04
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 223 0 0 0 4 0 0 0 18 0 1 0 220907436 1622016 205 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545675 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 396 205 102 219 0 173 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1584

[startup+0.101795 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19975
/proc/meminfo: memFree=1592520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=2008 CPUtime=0.09
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 314 0 0 0 9 0 0 0 18 0 1 0 220907436 2056192 296 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 502 296 102 219 0 279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2008

[startup+0.301814 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19975
/proc/meminfo: memFree=1592520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=3740 CPUtime=0.29
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 610 0 0 0 29 0 0 0 19 0 1 0 220907436 3829760 592 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 935 592 102 219 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.70185 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19975
/proc/meminfo: memFree=1592520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=6116 CPUtime=0.69
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 1212 0 0 0 68 1 0 0 23 0 1 0 220907436 6262784 1194 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 1529 1194 102 219 0 1306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6116

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1587200/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=10932 CPUtime=1.49
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 1844 0 0 0 147 2 0 0 25 0 1 0 220907436 11194368 1777 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 2733 1777 102 219 0 2510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10932

[startup+3.10107 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1584448/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=11728 CPUtime=3.09
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 2567 0 0 0 306 3 0 0 25 0 1 0 220907436 12009472 2403 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 2932 2403 102 219 0 2709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11728

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1581376/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=20484 CPUtime=6.29
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 3165 0 0 0 623 6 0 0 25 0 1 0 220907436 20975616 3001 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 5121 3001 102 219 0 4898 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20484

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1575888/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=22172 CPUtime=12.69
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 4557 0 0 0 1259 10 0 0 25 0 1 0 220907436 22704128 4200 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 5543 4200 102 219 0 5320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22172

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1568464/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=40676 CPUtime=25.49
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 6388 0 0 0 2533 16 0 0 25 0 1 0 220907436 41652224 6031 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 10169 6031 102 219 0 9946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40676

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1560272/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=44404 CPUtime=51.08
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 8868 0 0 0 5086 22 0 0 25 0 1 0 220907436 45469696 8126 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 11101 8126 102 219 0 10878 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44404

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1549456/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=47860 CPUtime=102.27
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 11529 0 0 0 10196 31 0 0 25 0 1 0 220907436 49008640 10787 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 11965 10787 102 219 0 11742 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47860

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1541072/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=86104 CPUtime=162.25
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 14420 0 0 0 16184 41 0 0 25 0 1 0 220907436 88170496 12909 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 21526 12909 102 219 0 21303 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 86104

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1534480/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=88100 CPUtime=222.23
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 16062 0 0 0 22176 47 0 0 25 0 1 0 220907436 90214400 14518 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 22025 14518 102 219 0 21802 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1530896/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=90440 CPUtime=282.23
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 17066 0 0 0 28168 55 0 0 25 0 1 0 220907436 92610560 15489 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134583768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 22610 15489 102 219 0 22387 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 90440

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1526224/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=91980 CPUtime=342.21
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 18204 0 0 0 34159 62 0 0 25 0 1 0 220907436 94187520 16594 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 22995 16594 102 219 0 22772 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 91980

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1524240/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=99452 CPUtime=402.19
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 20294 0 0 0 40150 69 0 0 25 0 1 0 220907436 101838848 17081 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 24863 17081 102 219 0 24640 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 99452

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1521552/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=100856 CPUtime=462.17
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 21022 0 0 0 46143 74 0 0 25 0 1 0 220907436 103276544 17743 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 25214 17743 102 219 0 24991 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 100856

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1518992/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=102600 CPUtime=522.16
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 21713 0 0 0 52135 81 0 0 25 0 1 0 220907436 105062400 18368 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 25650 18368 102 219 0 25427 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 102600

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1516112/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=103376 CPUtime=582.15
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 22485 0 0 0 58128 87 0 0 25 0 1 0 220907436 105857024 19107 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 25844 19107 102 219 0 25621 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 103376

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1514256/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=104992 CPUtime=642.14
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 23047 0 0 0 64122 92 0 0 25 0 1 0 220907436 107511808 19570 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 26248 19570 102 219 0 26025 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 104992


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1507600/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=108012 CPUtime=822.09
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 24851 0 0 0 82102 107 0 0 25 0 1 0 220907436 110604288 21209 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 27003 21209 102 219 0 26780 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 108012

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1503760/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=108792 CPUtime=882.07
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 25908 0 0 0 88094 113 0 0 25 0 1 0 220907436 111403008 22167 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 27198 22167 102 219 0 26975 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 108792

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1502608/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=109340 CPUtime=942.06
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 26208 0 0 0 94089 117 0 0 25 0 1 0 220907436 111964160 22467 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 27335 22467 102 219 0 27112 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 109340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19976
/proc/meminfo: memFree=1501520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=110056 CPUtime=1002.04
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 26474 0 0 0 100083 121 0 0 25 0 1 0 220907436 112697344 22733 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 27514 22733 102 219 0 27291 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 110056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 20098
/proc/meminfo: memFree=1498384/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=123480 CPUtime=1061.98
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 30005 0 0 0 106071 127 0 0 25 0 1 0 220907436 126443520 23125 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550349 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 30870 23125 102 219 0 30647 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 123480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1498576/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=124400 CPUtime=1121.91
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 30279 0 0 0 112060 131 0 0 25 0 1 0 220907436 127385600 23399 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31100 23399 102 219 0 30877 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 124400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1497104/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=125048 CPUtime=1181.89
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 30739 0 0 0 118053 136 0 0 25 0 1 0 220907436 128049152 23760 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31262 23760 102 219 0 31039 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 125048

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1496016/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=125748 CPUtime=1241.88
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 31012 0 0 0 124047 141 0 0 25 0 1 0 220907436 128765952 24033 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31437 24033 102 219 0 31214 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 125748

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1494416/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=126624 CPUtime=1301.87
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 31411 0 0 0 130042 145 0 0 25 0 1 0 220907436 129662976 24432 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31656 24432 102 219 0 31433 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 126624

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1492240/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=126884 CPUtime=1361.84
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 32012 0 0 0 136035 149 0 0 25 0 1 0 220907436 129929216 25000 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31721 25000 102 219 0 31498 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 126884

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1490896/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=127672 CPUtime=1421.84
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 32317 0 0 0 142031 153 0 0 25 0 1 0 220907436 130736128 25305 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31918 25305 102 219 0 31695 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 127672

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20174
/proc/meminfo: memFree=1489936/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=127804 CPUtime=1481.81
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 32558 0 0 0 148025 156 0 0 25 0 1 0 220907436 130871296 25546 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 31951 25546 102 219 0 31728 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 127804

[startup+1542.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 20174
/proc/meminfo: memFree=1488400/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=129424 CPUtime=1541.81
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 33019 0 0 0 154020 161 0 0 25 0 1 0 220907436 132530176 25941 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 32356 25941 102 219 0 32133 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 129424

[startup+1602.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 20174
/proc/meminfo: memFree=1487504/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=129424 CPUtime=1601.79
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 33280 0 0 0 160013 166 0 0 25 0 1 0 220907436 132530176 26202 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 32356 26202 102 219 0 32133 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 129424

[startup+1662.3 s]
/proc/loadavg: 1.16 1.05 1.01 2/65 20174
/proc/meminfo: memFree=1486480/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=130444 CPUtime=1661.78
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 33556 0 0 0 166007 171 0 0 25 0 1 0 220907436 133574656 26445 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 32611 26445 102 219 0 32388 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 130444

[startup+1722.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 20176
/proc/meminfo: memFree=1485520/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=130572 CPUtime=1721.76
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 33821 0 0 0 172001 175 0 0 25 0 1 0 220907436 133705728 26677 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 32643 26677 102 219 0 32420 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 130572

[startup+1782.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 20176
/proc/meminfo: memFree=1484688/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=131516 CPUtime=1781.75
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 34026 0 0 0 177995 180 0 0 25 0 1 0 220907436 134672384 26882 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 32879 26882 102 219 0 32656 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 131516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 20176
/proc/meminfo: memFree=1484432/2055920 swapFree=4183976/4192956
[pid=19975] ppid=19973 vsize=131516 CPUtime=1800.05
/proc/19975/stat : 19975 (PBS4_SAT07v2) R 19973 19975 18605 0 -1 4194304 34085 0 0 0 179824 181 0 0 25 0 1 0 220907436 134672384 26941 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19975/statm: 32879 26941 102 219 0 32656 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 131516

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.08
CPU user time (s): 1798.25
CPU system time (s): 1.83072
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 131516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.25
system time used= 1.83072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34088
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= 2151

runsolver used 1.38379 second user time and 3.59345 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue May  8 21:43:41 UTC 2007

IDJOB= 459800
IDBENCH= 48261
IDSOLVER= 200
FILE ID= node48/459800-1178660621

PBS_JOBID= 5218399

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_5.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459800-1178660621/instance-459800-1178660621.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-459800-1178660621 -o ROOT/results/node48/conversion-459800-1178660621 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459800-1178660621/instance-459800-1178660621.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-459800-1178660621 -o ROOT/results/node48/solver-459800-1178660621 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459800-1178660621/instance-459800-1178660621.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  0619afe86d0e2ffb4ad28e9f2f441c24

RANDOM SEED= 494762251

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1592928 kB
Buffers:         35420 kB
Cached:         309420 kB
SwapCached:       3048 kB
Active:          86124 kB
Inactive:       270116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592928 kB
SwapTotal:     4192956 kB
SwapFree:      4183976 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            92740 kB
Committed_AS:  3741496 kB
PageTables:       1392 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 node48 on Tue May  8 22:13:44 UTC 2007