Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 5.14522 | 5.14969 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga20_18_sat_pb.cnf.cr.opb |
MD5SUM | cb676620fd2a6e3770a1e7936dc60453 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.007998 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 540 |
Total number of constraints | 416 |
Number of constraints which are clauses | 378 |
Number of constraints which are cardinality constraints (but not clauses) | 38 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 20 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 21 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/361443-1176982760/instance-361443-1176982760.opb ...... 5.09/5.14 c done parsing opb. 5.09/5.14 s SATISFIABLE 5.09/5.14 c Total Run Time 5.13022 5.09/5.14 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 5.09/5.14 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 5.09/5.14 v -x138 -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 5.09/5.14 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 5.09/5.14 v -x176 -x177 x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 -x191 -x192 x193 -x194 5.09/5.14 v -x195 -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 5.09/5.14 v -x214 -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 -x231 -x232 5.09/5.14 v -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 x250 -x251 5.09/5.14 v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x27 -x270 5.09/5.14 v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 x279 -x28 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x29 5.09/5.14 v -x290 -x291 -x292 -x293 -x294 -x295 -x296 x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 5.09/5.14 v -x309 -x31 -x310 -x311 -x312 -x313 -x314 -x315 x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 5.09/5.14 v -x328 -x329 -x33 -x330 -x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 -x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 5.09/5.14 v -x347 -x348 -x349 -x35 -x350 -x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 5.09/5.14 v x366 -x367 -x368 -x369 -x37 x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x38 -x380 x381 -x382 -x383 -x384 -x385 5.09/5.14 v -x386 -x387 -x388 x389 -x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 x400 -x401 -x402 -x403 -x404 5.09/5.14 v -x405 -x406 -x407 -x408 -x409 -x41 -x410 -x411 x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x42 -x420 -x421 -x422 x423 5.09/5.14 v -x424 -x425 -x426 -x427 -x428 -x429 -x43 -x430 -x431 -x432 -x433 -x434 -x435 -x436 x437 -x438 -x439 x44 -x440 -x441 -x442 5.09/5.14 v -x443 -x444 -x445 -x446 -x447 -x448 x449 -x45 -x450 -x451 -x452 -x453 -x454 -x455 x456 -x457 -x458 -x459 -x46 -x460 -x461 5.09/5.14 v -x462 x463 -x464 -x465 -x466 -x467 -x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 -x476 x477 -x478 -x479 -x48 x480 -x481 5.09/5.14 v -x482 -x483 -x484 -x485 -x486 -x487 x488 -x489 -x49 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 5.09/5.14 v -x501 -x502 x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 x511 -x512 -x513 -x514 -x515 -x516 -x517 x518 -x519 -x52 -x520 5.09/5.14 v -x521 -x522 x523 -x524 -x525 -x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x54 5.09/5.14 v -x540 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x7 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 5.09/5.14 v -x78 -x79 -x8 -x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 0
/tmp/evaluation/361443-1176982760/instance-361443-1176982760.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node34/watcher-361443-1176982760 -o ROOT/results/node34/solver-361443-1176982760 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361443-1176982760/PBS4 /tmp/evaluation/361443-1176982760/instance-361443-1176982760.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: 1.02 1.01 0.93 3/77 21039 /proc/meminfo: memFree=1891936/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=1324 CPUtime=0 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 146191473 1355776 130 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0 /proc/21039/statm: 331 130 87 219 0 108 0 [startup+0.0329139 s] /proc/loadavg: 1.02 1.01 0.93 3/77 21039 /proc/meminfo: memFree=1891936/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=1460 CPUtime=0.03 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 209 0 0 0 3 0 0 0 18 0 1 0 146191473 1495040 191 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 365 191 92 219 0 142 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1460 [startup+0.101864 s] /proc/loadavg: 1.02 1.01 0.93 3/77 21039 /proc/meminfo: memFree=1891936/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=1868 CPUtime=0.09 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 146191473 1912832 273 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 467 274 93 219 0 244 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1868 [startup+0.30188 s] /proc/loadavg: 1.02 1.01 0.93 3/77 21039 /proc/meminfo: memFree=1891936/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=3556 CPUtime=0.29 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 532 0 0 0 29 0 0 0 19 0 1 0 146191473 3641344 514 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 889 514 93 219 0 666 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3556 [startup+0.701911 s] /proc/loadavg: 1.02 1.01 0.93 3/77 21039 /proc/meminfo: memFree=1891936/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=6064 CPUtime=0.69 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 1011 0 0 0 68 1 0 0 22 0 1 0 146191473 6209536 993 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 1516 993 93 219 0 1293 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6064 [startup+1.50198 s] /proc/loadavg: 1.02 1.01 0.93 2/78 21040 /proc/meminfo: memFree=1887128/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=10560 CPUtime=1.49 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 1767 0 0 0 148 1 0 0 25 0 1 0 146191473 10813440 1749 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 2640 1749 93 219 0 2417 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10560 [startup+3.1011 s] /proc/loadavg: 1.02 1.01 0.93 2/78 21040 /proc/meminfo: memFree=1883416/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=11548 CPUtime=3.09 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 2455 0 0 0 306 3 0 0 25 0 1 0 146191473 11825152 2388 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549317 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 2887 2388 94 219 0 2664 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11548 Solver just ended. Dumping a history of the last processes samples [startup+3.90116 s] /proc/loadavg: 1.02 1.01 0.93 2/78 21040 /proc/meminfo: memFree=1882456/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=12196 CPUtime=3.89 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 2628 0 0 0 385 4 0 0 25 0 1 0 146191473 12488704 2464 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 3049 2464 94 219 0 2826 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 12196 [startup+4.70123 s] /proc/loadavg: 1.02 1.01 0.93 2/78 21040 /proc/meminfo: memFree=1882072/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=12328 CPUtime=4.69 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 2676 0 0 0 464 5 0 0 25 0 1 0 146191473 12623872 2512 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 3082 2512 94 219 0 2859 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 12328 [startup+5.10126 s] /proc/loadavg: 1.02 1.01 0.93 2/78 21040 /proc/meminfo: memFree=1882072/2055920 swapFree=4159620/4192956 [pid=21039] ppid=21037 vsize=12328 CPUtime=5.09 /proc/21039/stat : 21039 (PBS4) R 21037 21039 20026 0 -1 4194304 2709 0 0 0 504 5 0 0 25 0 1 0 146191473 12623872 2545 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21039/statm: 3082 2545 94 219 0 2859 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 12328 Child status: 0 Real time (s): 5.14969 CPU time (s): 5.14522 CPU user time (s): 5.08923 CPU system time (s): 0.055991 CPU usage (%): 99.9132 Max. virtual memory (cumulated for all children) (KiB): 12328 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.08923 system time used= 0.055991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2725 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= 21 runsolver used 0.008998 second user time and 0.014997 second system time The end
Begin job on node34 on Thu Apr 19 11:39:20 UTC 2007 IDJOB= 361443 IDBENCH= 1443 IDSOLVER= 157 FILE ID= node34/361443-1176982760 PBS_JOBID= 4630396 Free space on /tmp= 66412 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga20_18_sat_pb.cnf.cr.opb COMMAND LINE= /tmp/evaluation/361443-1176982760/PBS4 /tmp/evaluation/361443-1176982760/instance-361443-1176982760.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-361443-1176982760 -o ROOT/results/node34/conversion-361443-1176982760 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361443-1176982760/instance-361443-1176982760.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node34/watcher-361443-1176982760 -o ROOT/results/node34/solver-361443-1176982760 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361443-1176982760/PBS4 /tmp/evaluation/361443-1176982760/instance-361443-1176982760.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= cb676620fd2a6e3770a1e7936dc60453 RANDOM SEED= 217910343 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node34.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 : 3000.236 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 : 3000.236 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: 1892344 kB Buffers: 14368 kB Cached: 62772 kB SwapCached: 2896 kB Active: 56684 kB Inactive: 44820 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1892344 kB SwapTotal: 4192956 kB SwapFree: 4159620 kB Dirty: 1368 kB Writeback: 0 kB Mapped: 31380 kB Slab: 47392 kB Committed_AS: 441480 kB PageTables: 1980 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= 66412 MiB End job on node34 on Thu Apr 19 11:39:26 UTC 2007