Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-04-10 | SAT (TO) | 365 | 1802.13 | 1802.73 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-ii8a4.opb |
MD5SUM | 39250f205953aedd83d7a2bcba6bda16 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 283 |
Best CPU time to get the best result obtained on this benchmark | 1800.05 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 283 |
Optimality of the best value was proved | NO |
Number of variables | 792 |
Total number of constraints | 3194 |
Number of constraints which are clauses | 3194 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 8 |
Number of terms in the objective function | 792 |
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 | 792 |
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 | 792 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.24/0.31 o 383 0.24/0.37 o 382 0.36/0.44 o 381 0.43/0.50 o 380 0.43/0.57 o 379 0.55/0.63 o 378 0.62/0.70 o 377 0.62/0.77 o 376 1.52/1.63 o 375 1.60/2.01 o 374 3.03/3.11 o 373 6.72/6.86 o 372 10.92/11.02 o 371 12.31/12.45 o 370 20.31/20.44 o 369 28.00/28.18 o 368 35.35/35.51 o 367 630.81/631.10 o 366 685.38/685.78 o 365 1800.08/1800.71 sh: line 1: 16502 Done cat /tmp/evaluation/353154-1176656501/temp/instance-353154-1176656501.opb.op 1800.08/1800.71 16503 Terminated | clasp-1.0 --trans=no >/tmp/evaluation/353154-1176656501/temp/instance-353154-1176656501.opb.clasp 1800.08/1800.72 c Somebody sent me a SIGTERM 1800.08/1800.72 s SATISFIABLE 1800.08/1800.72 v x1 x3 x5 x7 x9 x12 x14 x15 x17 x19 x21 x23 x25 x27 x29 x31 x34 x35 x38 x39 x41 x43 x45 x49 x51 x53 x56 x57 x59 x61 x63 x65 x67 x69 x71 x73 1800.08/1800.72 v x75 x78 x79 x81 x83 x85 x87 x89 x92 x93 x95 x97 x101 x103 x105 x110 x111 x115 x117 x120 x121 x124 x125 x131 x133 x135 x139 x142 x143 1800.08/1800.72 v x147 x149 x151 x153 x156 x157 x161 x165 x169 x174 x175 x177 x180 x181 x185 x188 x189 x191 x193 x196 x202 x204 x206 x208 x209 x212 1800.08/1800.72 v x214 x216 x220 x221 x224 x226 x228 x230 x231 x234 x236 x238 x240 x244 x245 x248 x250 x253 x256 x258 x260 x262 x264 x268 x269 x272 1800.08/1800.72 v x274 x276 x277 x280 x284 x286 x288 x290 x292 x293 x296 x298 x300 x302 x304 x305 x308 x310 x312 x313 x316 x318 x320 x322 x324 x328 1800.08/1800.72 v x329 x332 x334 x336 x338 x339 x342 x344 x346 x348 x350 x352 x353 x356 x358 x360 x364 x365 x368 x370 x372 x376 x377 x380 x382 x384 1800.08/1800.72 v x385 x388 x390 x392 x394 x396 x397 x400 x404 x406 x408 x409 x412 x416 x418 x420 x424 x425 x428 x430 x432 x433 x436 x438 x440 x442 1800.08/1800.72 v x444 x446 x448 x449 x452 x454 x456 x458 x460 x461 x464 x466 x468 x469 x472 x476 x478 x480 x482 x484 x485 x488 x490 x492 x494 x495 1800.08/1800.72 v x498 x500 x502 x504 x505 x508 x510 x512 x514 x516 x517 x520 x522 x524 x526 x528 x529 x532 x534 x536 x538 x540 x542 x544 x545 x548 1800.08/1800.72 v x550 x552 x554 x556 x557 x560 x562 x564 x565 x568 x570 x572 x574 x576 x577 x580 x582 x584 x586 x588 x590 x592 x593 x596 x598 x600 1800.08/1800.72 v x601 x604 x606 x608 x610 x612 x614 x616 x617 x620 x622 x624 x626 x627 x630 x632 x634 x636 x637 x640 x644 x646 x648 x649 x652 x656 1800.08/1800.72 v x658 x660 x662 x664 x665 x668 x670 x672 x674 x676 x677 x680 x682 x684 x685 x688 x690 x692 x694 x696 x698 x700 x701 x704 x706 x708 1800.08/1800.72 v x709 x712 x714 x716 x718 x720 x722 x724 x725 x728 x732 x733 x736 x740 x742 x744 x746 x747 x750 x752 x754 x756 x758 x760 x761 x764 1800.08/1800.72 v x766 x768 x770 x772 x773 x776 x778 x780 x782 x783 x786 x788 x790 x792 1800.08/1800.72 pb2clasp1: no process killed 1800.08/1800.73 clasp-1.0: no process killed 1802.06/1802.72 sh: line 1: 16513 Done cat /tmp/evaluation/353154-1176656501/temp/instance-353154-1176656501.opb.op 1802.06/1802.72 16514 Killed | clasp-1.0 --trans=no >/tmp/evaluation/353154-1176656501/temp/instance-353154-1176656501.opb.clasp
OK 365
/tmp/evaluation/353154-1176656501/instance-353154-1176656501.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-353154-1176656501 -o ROOT/results/node41/solver-353154-1176656501 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353154-1176656501.opb /tmp/evaluation/353154-1176656501/temp Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/70 16311 /proc/meminfo: memFree=1831584/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12268 CPUtime=0 /proc/16311/stat : 16311 (pbclasp) R 16309 16311 15677 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 113562015 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399044606 0 0 4224 0 0 0 0 17 1 0 0 /proc/16311/statm: 3067 317 242 3 0 167 0 [startup+0.080547 s] /proc/loadavg: 1.00 1.00 1.00 3/70 16311 /proc/meminfo: memFree=1831584/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12532 CPUtime=0.01 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 537 0 0 0 1 0 0 0 16 0 1 0 113562015 12832768 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/16311/statm: 3133 490 324 3 0 233 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 12532 [startup+0.101547 s] /proc/loadavg: 1.00 1.00 1.00 3/70 16311 /proc/meminfo: memFree=1831584/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12532 CPUtime=0.01 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 537 0 0 0 1 0 0 0 16 0 1 0 113562015 12832768 490 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/16311/statm: 3133 490 324 3 0 233 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 12532 [startup+0.301569 s] /proc/loadavg: 1.00 1.00 1.00 3/70 16311 /proc/meminfo: memFree=1831584/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=0.24 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 660 1589 0 0 1 0 22 1 16 0 1 0 113562015 12967936 527 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16311/statm: 3166 527 343 3 0 266 0 Current children cumulated CPU time (s) 0.24 Current children cumulated vsize (KiB) 12664 [startup+0.701603 s] /proc/loadavg: 1.00 1.00 1.00 3/70 16311 /proc/meminfo: memFree=1831584/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=0.62 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 1385 13973 0 0 3 0 50 9 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 Current children cumulated CPU time (s) 0.62 Current children cumulated vsize (KiB) 12664 [startup+1.50167 s] /proc/loadavg: 1.00 1.00 1.00 2/73 16385 /proc/meminfo: memFree=1827064/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=0.74 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 1615 18110 0 0 3 1 59 11 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16383] ppid=16311 vsize=5352 CPUtime=0 /proc/16383/stat : 16383 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 113562096 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16383/statm: 1338 224 188 169 0 49 0 [pid=16385] ppid=16383 vsize=7484 CPUtime=0.68 /proc/16385/stat : 16385 (clasp-1.0) R 16383 16311 15677 0 -1 4194304 1510 0 0 0 68 0 0 0 22 0 1 0 113562097 7663616 1472 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134792626 0 0 4096 0 0 0 0 17 1 0 0 /proc/16385/statm: 1871 1472 249 81 0 1245 0 Current children cumulated CPU time (s) 1.42 Current children cumulated vsize (KiB) 25500 [startup+3.10181 s] /proc/loadavg: 1.00 1.00 1.00 2/73 16403 /proc/meminfo: memFree=1827960/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=1.98 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 1923 23742 0 0 4 1 177 16 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16399] ppid=16311 vsize=5352 CPUtime=0 /proc/16399/stat : 16399 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113562218 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16399/statm: 1338 224 188 169 0 49 0 [pid=16401] ppid=16399 vsize=7864 CPUtime=1.05 /proc/16401/stat : 16401 (clasp-1.0) R 16399 16311 15677 0 -1 4194304 1622 0 0 0 105 0 0 0 25 0 1 0 113562219 8052736 1584 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715353 0 0 4096 0 0 0 0 17 1 0 0 /proc/16401/statm: 1966 1584 249 81 0 1340 0 Current children cumulated CPU time (s) 3.03 Current children cumulated vsize (KiB) 25880 [startup+6.30208 s] /proc/loadavg: 1.00 1.00 1.00 2/73 16413 /proc/meminfo: memFree=1823408/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=3.06 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2071 26727 0 0 4 1 284 17 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16409] ppid=16311 vsize=5352 CPUtime=0 /proc/16409/stat : 16409 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113562328 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16409/statm: 1338 224 188 169 0 49 0 [pid=16411] ppid=16409 vsize=9648 CPUtime=3.16 /proc/16411/stat : 16411 (clasp-1.0) R 16409 16311 15677 0 -1 4194304 2071 0 0 0 315 1 0 0 25 0 1 0 113562328 9879552 2033 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784608 0 0 4096 0 0 0 0 17 1 0 0 /proc/16411/statm: 2412 2033 249 81 0 1786 0 Current children cumulated CPU time (s) 6.22 Current children cumulated vsize (KiB) 27664 [startup+12.7016 s] /proc/loadavg: 1.00 1.00 1.00 2/73 16433 /proc/meminfo: memFree=1824312/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=12.4 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2456 36725 0 0 5 2 1208 25 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 Current children cumulated CPU time (s) 12.4 Current children cumulated vsize (KiB) 12664 [startup+25.5018 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16471 /proc/meminfo: memFree=1823160/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=20.37 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2585 40505 0 0 5 2 2003 27 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16469] ppid=16311 vsize=5352 CPUtime=0 /proc/16469/stat : 16469 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113564061 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16469/statm: 1338 224 188 169 0 49 0 [pid=16471] ppid=16469 vsize=10428 CPUtime=5.03 /proc/16471/stat : 16471 (clasp-1.0) R 16469 16311 15677 0 -1 4194304 2257 0 0 0 503 0 0 0 25 0 1 0 113564061 10678272 2219 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0 /proc/16471/statm: 2607 2219 249 81 0 1981 0 Current children cumulated CPU time (s) 25.4 Current children cumulated vsize (KiB) 28444 [startup+51.102 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16487 /proc/meminfo: memFree=1820504/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=35.4 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2837 48098 0 0 6 2 3499 33 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16485] ppid=16311 vsize=5352 CPUtime=0 /proc/16485/stat : 16485 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113565568 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16485/statm: 1338 224 188 169 0 49 0 [pid=16487] ppid=16485 vsize=13264 CPUtime=15.56 /proc/16487/stat : 16487 (clasp-1.0) R 16485 16311 15677 0 -1 4194304 2952 0 0 0 1555 1 0 0 25 0 1 0 113565568 13582336 2914 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0 /proc/16487/statm: 3316 2914 249 81 0 2690 0 Current children cumulated CPU time (s) 50.96 Current children cumulated vsize (KiB) 31280 [startup+102.305 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16487 /proc/meminfo: memFree=1816152/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=35.4 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2837 48098 0 0 6 2 3499 33 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16485] ppid=16311 vsize=5352 CPUtime=0 /proc/16485/stat : 16485 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113565568 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16485/statm: 1338 224 188 169 0 49 0 [pid=16487] ppid=16485 vsize=17380 CPUtime=66.75 /proc/16487/stat : 16487 (clasp-1.0) R 16485 16311 15677 0 -1 4194304 4108 0 0 0 6673 2 0 0 25 0 1 0 113565568 17797120 3950 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616626 0 0 4096 0 0 0 0 17 1 0 0 /proc/16487/statm: 4345 3950 249 81 0 3719 0 Current children cumulated CPU time (s) 102.15 Current children cumulated vsize (KiB) 35396 [startup+162.302 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16487 /proc/meminfo: memFree=1814232/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=35.4 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2837 48098 0 0 6 2 3499 33 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16485] ppid=16311 vsize=5352 CPUtime=0 /proc/16485/stat : 16485 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113565568 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16485/statm: 1338 224 188 169 0 49 0 [pid=16487] ppid=16485 vsize=19244 CPUtime=126.73 /proc/16487/stat : 16487 (clasp-1.0) R 16485 16311 15677 0 -1 4194304 4572 0 0 0 12671 2 0 0 25 0 1 0 113565568 19705856 4407 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134791312 0 0 4096 0 0 0 0 17 1 0 0 /proc/16487/statm: 4811 4407 249 81 0 4185 0 Current children cumulated CPU time (s) 162.13 Current children cumulated vsize (KiB) 37260 [startup+222.302 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16487 /proc/meminfo: memFree=1811288/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=35.4 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2837 48098 0 0 6 2 3499 33 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16485] ppid=16311 vsize=5352 CPUtime=0 /proc/16485/stat : 16485 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113565568 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16485/statm: 1338 224 188 169 0 49 0 [pid=16487] ppid=16485 vsize=22120 CPUtime=186.71 /proc/16487/stat : 16487 (clasp-1.0) R 16485 16311 15677 0 -1 4194304 5318 0 0 0 18668 3 0 0 25 0 1 0 113565568 22650880 5133 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0 /proc/16487/statm: 5530 5133 249 81 0 4904 0 Current children cumulated CPU time (s) 222.11 Current children cumulated vsize (KiB) 40136 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16487 /proc/meminfo: memFree=1809496/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=35.4 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 2837 48098 0 0 6 2 3499 33 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16485] ppid=16311 vsize=5352 CPUtime=0 /proc/16485/stat : 16485 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113565568 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16485/statm: 1338 224 188 169 0 49 0 [pid=16487] ppid=16485 vsize=24036 CPUtime=246.7 /proc/16487/stat : 16487 (clasp-1.0) R 16485 16311 15677 0 -1 4194304 5788 0 0 0 24666 4 0 0 25 0 1 0 113565568 24612864 5603 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784670 0 0 4096 0 0 0 0 17 1 0 0 /proc/16487/statm: 6009 5603 249 81 0 5383 0 Current children cumulated CPU time (s) 282.1 Current children cumulated vsize (KiB) 42052 ################ # More data... # ################ [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16503 /proc/meminfo: memFree=1804440/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=28700 CPUtime=796.28 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8318 0 0 0 79622 6 0 0 25 0 1 0 113630596 29388800 6777 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7175 6777 249 81 0 6549 0 Current children cumulated CPU time (s) 1481.76 Current children cumulated vsize (KiB) 46716 [startup+1542.3 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16503 /proc/meminfo: memFree=1804376/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=28700 CPUtime=856.26 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8394 0 0 0 85620 6 0 0 25 0 1 0 113630596 29388800 6779 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7175 6779 249 81 0 6549 0 Current children cumulated CPU time (s) 1541.74 Current children cumulated vsize (KiB) 46716 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16503 /proc/meminfo: memFree=1804248/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=28828 CPUtime=916.24 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8482 0 0 0 91618 6 0 0 25 0 1 0 113630596 29519872 6817 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782595 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7207 6817 249 81 0 6581 0 Current children cumulated CPU time (s) 1601.72 Current children cumulated vsize (KiB) 46844 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/67 16503 /proc/meminfo: memFree=1804184/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=28616 CPUtime=976.22 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8641 0 0 0 97616 6 0 0 25 0 1 0 113630596 29302784 6767 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7154 6767 249 81 0 6528 0 Current children cumulated CPU time (s) 1661.7 Current children cumulated vsize (KiB) 46632 [startup+1722.3 s] /proc/loadavg: 1.04 1.01 1.00 2/67 16503 /proc/meminfo: memFree=1803864/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=29284 CPUtime=1036.21 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8783 0 0 0 103614 7 0 0 25 0 1 0 113630596 29986816 6909 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134791721 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7321 6909 249 81 0 6695 0 Current children cumulated CPU time (s) 1721.69 Current children cumulated vsize (KiB) 47300 [startup+1782.3 s] /proc/loadavg: 1.11 1.04 1.01 2/67 16503 /proc/meminfo: memFree=1803672/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=29416 CPUtime=1096.2 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8825 0 0 0 109613 7 0 0 25 0 1 0 113630596 30121984 6951 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7354 6951 249 81 0 6728 0 Current children cumulated CPU time (s) 1781.68 Current children cumulated vsize (KiB) 47432 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.71 s] /proc/loadavg: 1.14 1.05 1.01 2/67 16503 /proc/meminfo: memFree=1803672/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=685.48 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3106 60975 0 0 6 2 68497 43 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16501] ppid=16311 vsize=5352 CPUtime=0 /proc/16501/stat : 16501 (sh) S 16311 16311 15677 0 -1 4194304 287 121 0 0 0 0 0 0 18 0 1 0 113630596 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16501/statm: 1338 224 188 169 0 49 0 [pid=16503] ppid=16501 vsize=29348 CPUtime=1114.6 /proc/16503/stat : 16503 (clasp-1.0) R 16501 16311 15677 0 -1 4194304 8956 0 0 0 111453 7 0 0 25 0 1 0 113630596 30052352 6945 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0 /proc/16503/statm: 7337 6945 249 81 0 6711 0 Current children cumulated CPU time (s) 1800.08 Current children cumulated vsize (KiB) 47364 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Sending SIGKILL to process tree (bottom up) Solver just ended. Dumping a history of the last processes samples [startup+1801.4 s] /proc/loadavg: 1.14 1.05 1.01 2/67 16503 /proc/meminfo: memFree=1803672/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=1800.12 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3278 71725 0 0 6 2 179951 53 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 Current children cumulated CPU time (s) 1800.12 Current children cumulated vsize (KiB) 12664 [startup+1802.2 s] /proc/loadavg: 1.14 1.05 1.01 2/68 16514 /proc/meminfo: memFree=1824976/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=1800.12 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3278 71725 0 0 6 2 179951 53 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16512] ppid=16311 vsize=5352 CPUtime=0 /proc/16512/stat : 16512 (sh) S 16311 16311 15677 0 -1 4194304 290 121 0 0 0 0 0 0 16 0 1 0 113742090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16512/statm: 1338 224 188 169 0 49 0 [pid=16514] ppid=16512 vsize=8376 CPUtime=1.44 /proc/16514/stat : 16514 (clasp-1.0) R 16512 16311 15677 0 -1 4194304 1736 0 0 0 144 0 0 0 25 0 1 0 113742090 8577024 1698 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789708 0 0 4096 0 0 0 0 17 1 0 0 /proc/16514/statm: 2094 1698 249 81 0 1468 0 Current children cumulated CPU time (s) 1801.56 Current children cumulated vsize (KiB) 26392 [startup+1802.6 s] /proc/loadavg: 1.14 1.05 1.01 2/68 16514 /proc/meminfo: memFree=1824976/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=1800.12 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3278 71725 0 0 6 2 179951 53 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16512] ppid=16311 vsize=5352 CPUtime=0 /proc/16512/stat : 16512 (sh) S 16311 16311 15677 0 -1 4194304 290 121 0 0 0 0 0 0 16 0 1 0 113742090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16512/statm: 1338 224 188 169 0 49 0 [pid=16514] ppid=16512 vsize=8888 CPUtime=1.84 /proc/16514/stat : 16514 (clasp-1.0) R 16512 16311 15677 0 -1 4194304 1861 0 0 0 184 0 0 0 25 0 1 0 113742090 9101312 1823 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741921 0 0 4096 0 0 0 0 17 1 0 0 /proc/16514/statm: 2222 1823 249 81 0 1596 0 Current children cumulated CPU time (s) 1801.96 Current children cumulated vsize (KiB) 26904 [startup+1802.7 s] /proc/loadavg: 1.14 1.05 1.01 2/68 16514 /proc/meminfo: memFree=1824976/2055920 swapFree=4184680/4192956 [pid=16311] ppid=16309 vsize=12664 CPUtime=1800.12 /proc/16311/stat : 16311 (pbclasp) S 16309 16311 15677 0 -1 4194304 3278 71725 0 0 6 2 179951 53 16 0 1 0 113562015 12967936 533 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 238399045524 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/16311/statm: 3166 533 343 3 0 266 0 [pid=16512] ppid=16311 vsize=5352 CPUtime=0 /proc/16512/stat : 16512 (sh) S 16311 16311 15677 0 -1 4194304 290 121 0 0 0 0 0 0 16 0 1 0 113742090 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/16512/statm: 1338 224 188 169 0 49 0 [pid=16514] ppid=16512 vsize=8888 CPUtime=1.94 /proc/16514/stat : 16514 (clasp-1.0) R 16512 16311 15677 0 -1 4194304 1861 0 0 0 194 0 0 0 25 0 1 0 113742090 9101312 1823 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0 /proc/16514/statm: 2222 1823 249 81 0 1596 0 Current children cumulated CPU time (s) 1802.06 Current children cumulated vsize (KiB) 26904 Child status: 0 Real time (s): 1802.73 CPU time (s): 1802.13 CPU user time (s): 1801.55 CPU system time (s): 0.571913 CPU usage (%): 99.9665 Max. virtual memory (cumulated for all children) (KiB): 47496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1801.55 system time used= 0.571913 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 77428 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= 1751 involuntary context switches= 2331 runsolver used 2.09868 second user time and 4.37233 second system time The end
Begin job on node41 on Sun Apr 15 17:01:41 UTC 2007 IDJOB= 353154 IDBENCH= 2185 IDSOLVER= 167 FILE ID= node41/353154-1176656501 PBS_JOBID= 4559894 Free space on /tmp= 66563 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a4.opb COMMAND LINE= pbclasp instance-353154-1176656501.opb /tmp/evaluation/353154-1176656501/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-353154-1176656501 -o ROOT/results/node41/conversion-353154-1176656501 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353154-1176656501/instance-353154-1176656501.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-353154-1176656501 -o ROOT/results/node41/solver-353154-1176656501 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353154-1176656501.opb /tmp/evaluation/353154-1176656501/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= 39250f205953aedd83d7a2bcba6bda16 RANDOM SEED= 165185669 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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: 1831992 kB Buffers: 10780 kB Cached: 115940 kB SwapCached: 1868 kB Active: 36244 kB Inactive: 100820 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1831992 kB SwapTotal: 4192956 kB SwapFree: 4184680 kB Dirty: 600 kB Writeback: 0 kB Mapped: 18040 kB Slab: 72424 kB Committed_AS: 747596 kB PageTables: 1720 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= 66563 MiB End job on node41 on Sun Apr 15 17:31:44 UTC 2007