Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 22.4326 | 22.4422 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb |
MD5SUM | 8dfafc2d5e0fe7665bfa4fcefe292d97 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.090985 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 105 |
Total number of constraints | 11 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 11 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 245 |
Sum of products size (including duplicates) | 490 |
Number of different products | 245 |
Sum of products size | 490 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 350 - #constraints read: 507 0.39/0.47 o 87 0.39/0.47 o 19 0.59/0.68 o 7 1.19/1.23 o 3 22.38/22.44 c optimum objective found = 3 22.38/22.44 c total time : 22.42 s 22.38/22.44 s OPTIMUM FOUND 22.38/22.44 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 x10 -x11 -x12 -x13 -x14 x15 -x16 x17 x18 x19 x20 x21 x22 -x23 -x24 -x25 -x26 -x27 x28 x29 -x30 x31 -x32 22.38/22.44 v x33 -x34 -x35 x36 -x37 -x38 -x39 x40 x41 -x42 x106 x107 -x108 -x109 -x110 -x111 -x112 x113 x114 -x115 -x116 -x117 -x118 -x119 22.38/22.44 v x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 22.38/22.44 v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x43 -x44 x45 -x46 x47 -x48 -x49 -x71 -x72 22.38/22.44 v -x73 -x74 -x75 -x76 -x77 x155 -x156 x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 x171 -x172 22.38/22.44 v x173 -x174 -x175 x176 -x177 x178 -x179 x180 -x181 -x182 x183 -x184 x185 -x186 x187 -x188 -x189 x190 -x191 x192 -x193 x194 -x195 22.38/22.44 v -x196 x197 -x198 x199 -x200 x201 -x202 -x203 x50 -x51 -x52 -x53 -x54 -x55 x56 -x78 -x79 x80 -x81 x82 -x83 -x84 x204 -x205 -x206 22.38/22.44 v -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 22.38/22.44 v -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 22.38/22.44 v -x249 -x250 -x251 x252 x57 -x58 -x59 -x60 -x61 -x62 -x63 x85 -x86 -x87 -x88 -x89 x90 -x91 x253 -x254 -x255 -x256 -x257 -x258 22.38/22.44 v -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 22.38/22.44 v -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 22.38/22.44 v -x301 x64 -x65 x66 -x67 x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x302 -x303 x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 22.38/22.44 v -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 x330 -x331 x332 22.38/22.44 v -x333 x334 -x335 -x336 x337 -x338 x339 -x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x99 -x100 -x101 x102 22.38/22.44 v -x103 -x104 -x105
OK 3
Linearizing /tmp/evaluation/429724-1177988019/instance-429724-1177988019.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-429724-1177988019 -o ROOT/results/node37/solver-429724-1177988019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429724-1177988019/instance-429724-1177988019.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: 0.94 0.97 0.97 3/78 5710 /proc/meminfo: memFree=1797376/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=2552 CPUtime=0 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 246714372 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 638 239 199 16 0 77 0 [startup+0.063586 s] /proc/loadavg: 0.94 0.97 0.97 3/78 5710 /proc/meminfo: memFree=1797376/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=2820 CPUtime=0.06 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 346 0 0 0 6 0 0 0 18 0 1 0 246714372 2887680 317 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 705 317 205 16 0 144 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2820 [startup+0.101592 s] /proc/loadavg: 0.94 0.97 0.97 3/78 5710 /proc/meminfo: memFree=1797376/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=2820 CPUtime=0.09 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 246714372 2887680 328 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 705 328 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301766 s] /proc/loadavg: 0.94 0.97 0.97 3/78 5710 /proc/meminfo: memFree=1797376/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=2948 CPUtime=0.29 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 389 0 0 0 29 0 0 0 19 0 1 0 246714372 3018752 360 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 737 360 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701706 s] /proc/loadavg: 0.94 0.97 0.97 3/78 5710 /proc/meminfo: memFree=1797376/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3076 CPUtime=0.69 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 408 0 0 0 69 0 0 0 23 0 1 0 246714372 3149824 379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 769 379 205 16 0 208 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3076 [startup+1.50186 s] /proc/loadavg: 0.94 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1796600/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3204 CPUtime=1.49 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 435 0 0 0 148 1 0 0 25 0 1 0 246714372 3280896 406 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 801 406 205 16 0 240 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3204 [startup+3.10116 s] /proc/loadavg: 0.94 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1796280/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3332 CPUtime=3.09 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 473 0 0 0 306 3 0 0 25 0 1 0 246714372 3411968 444 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 833 444 205 16 0 272 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3332 [startup+6.30276 s] /proc/loadavg: 0.94 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795896/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3460 CPUtime=6.29 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 520 0 0 0 624 5 0 0 25 0 1 0 246714372 3543040 491 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 865 491 205 16 0 304 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3460 [startup+12.702 s] /proc/loadavg: 0.95 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795776/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3588 CPUtime=12.69 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 543 0 0 0 1259 10 0 0 25 0 1 0 246714372 3674112 514 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 897 514 205 16 0 336 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3588 Solver just ended. Dumping a history of the last processes samples [startup+19.1012 s] /proc/loadavg: 0.95 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3716 CPUtime=19.08 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 565 0 0 0 1893 15 0 0 25 0 1 0 246714372 3805184 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 929 536 205 16 0 368 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 3716 [startup+20.7015 s] /proc/loadavg: 0.95 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3716 CPUtime=20.68 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 570 0 0 0 2052 16 0 0 25 0 1 0 246714372 3805184 541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 929 541 205 16 0 368 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 3716 [startup+21.5026 s] /proc/loadavg: 0.96 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3716 CPUtime=21.49 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 571 0 0 0 2132 17 0 0 25 0 1 0 246714372 3805184 542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 929 542 205 16 0 368 0 Current children cumulated CPU time (s) 21.49 Current children cumulated vsize (KiB) 3716 [startup+21.9017 s] /proc/loadavg: 0.96 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3716 CPUtime=21.89 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 571 0 0 0 2172 17 0 0 25 0 1 0 246714372 3805184 542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 929 542 205 16 0 368 0 Current children cumulated CPU time (s) 21.89 Current children cumulated vsize (KiB) 3716 [startup+22.3018 s] /proc/loadavg: 0.96 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3716 CPUtime=22.28 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 571 0 0 0 2211 17 0 0 25 0 1 0 246714372 3805184 542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 929 542 205 16 0 368 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 3716 [startup+22.4018 s] /proc/loadavg: 0.96 0.97 0.97 2/79 5711 /proc/meminfo: memFree=1795648/2055920 swapFree=4145584/4192956 [pid=5710] ppid=5708 vsize=3716 CPUtime=22.38 /proc/5710/stat : 5710 (Pueblo) R 5708 5710 3788 0 -1 4194304 571 0 0 0 2221 17 0 0 25 0 1 0 246714372 3805184 542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5710/statm: 929 542 205 16 0 368 0 Current children cumulated CPU time (s) 22.38 Current children cumulated vsize (KiB) 3716 Child status: 30 Real time (s): 22.4422 CPU time (s): 22.4326 CPU user time (s): 22.2536 CPU system time (s): 0.178972 CPU usage (%): 99.9573 Max. virtual memory (cumulated for all children) (KiB): 3716 getrusage(RUSAGE_CHILDREN,...) data: user time used= 22.2536 system time used= 0.178972 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 578 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 13 involuntary context switches= 475 runsolver used 0.021996 second user time and 0.058991 second system time The end
Begin job on node37 on Tue May 1 02:53:39 UTC 2007 IDJOB= 429724 IDBENCH= 47929 IDSOLVER= 165 FILE ID= node37/429724-1177988019 PBS_JOBID= 4728128 Free space on /tmp= 66562 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429724-1177988019/instance-429724-1177988019.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-429724-1177988019 -o ROOT/results/node37/conversion-429724-1177988019 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429724-1177988019/instance-429724-1177988019.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-429724-1177988019 -o ROOT/results/node37/solver-429724-1177988019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429724-1177988019/instance-429724-1177988019.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 8dfafc2d5e0fe7665bfa4fcefe292d97 RANDOM SEED= 527582013 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1797720 kB Buffers: 36148 kB Cached: 134976 kB SwapCached: 15264 kB Active: 110120 kB Inactive: 84872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1797720 kB SwapTotal: 4192956 kB SwapFree: 4145584 kB Dirty: 2340 kB Writeback: 0 kB Mapped: 30792 kB Slab: 48476 kB Committed_AS: 2197916 kB PageTables: 2004 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 node37 on Tue May 1 02:54:02 UTC 2007