Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 5 | 0.925858 | 0.927957 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-ex4inp.r.opb |
MD5SUM | bc692dc92013616c4d370a3b9a33f673 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.182972 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 240 |
Total number of constraints | 91 |
Number of constraints which are clauses | 91 |
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 | 8 |
Maximum length of a constraint | 176 |
Number of terms in the objective function | 240 |
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 | 240 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 240 |
Number of bits of the biggest sum of numbers | 8 |
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 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 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 240 - #constraints read: 92 0.00/0.03 o 9 0.00/0.03 o 8 0.00/0.04 o 7 0.00/0.04 o 6 0.04/0.04 o 5 0.89/0.92 c optimum objective found = 5 0.89/0.92 c total time : 0.92 s 0.89/0.92 s OPTIMUM FOUND 0.89/0.92 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 0.89/0.92 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 0.89/0.92 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.89/0.92 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 0.89/0.92 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 0.89/0.92 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 0.89/0.92 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 0.89/0.92 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 0.89/0.92 v -x190 -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 0.89/0.92 v -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231 0.89/0.92 v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240
OK 5
/tmp/evaluation/366527-1177062442/instance-366527-1177062442.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-366527-1177062442 -o ROOT/results/node22/solver-366527-1177062442 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366527-1177062442/instance-366527-1177062442.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 1.00 0.99 3/77 16964 /proc/meminfo: memFree=1649192/2055920 swapFree=4168584/4192956 [pid=16964] ppid=16962 vsize=2552 CPUtime=0 /proc/16964/stat : 16964 (Pueblo) R 16962 16964 16015 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 154161932 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4943431 0 0 4096 0 0 0 0 17 1 0 0 /proc/16964/statm: 638 234 199 16 0 77 0 [startup+0.0454379 s] /proc/loadavg: 0.94 1.00 0.99 3/77 16964 /proc/meminfo: memFree=1649192/2055920 swapFree=4168584/4192956 [pid=16964] ppid=16962 vsize=2816 CPUtime=0.04 /proc/16964/stat : 16964 (Pueblo) R 16962 16964 16015 0 -1 4194304 332 0 0 0 4 0 0 0 18 0 1 0 154161932 2883584 302 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16964/statm: 704 302 205 16 0 143 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2816 [startup+0.101447 s] /proc/loadavg: 0.94 1.00 0.99 3/77 16964 /proc/meminfo: memFree=1649192/2055920 swapFree=4168584/4192956 [pid=16964] ppid=16962 vsize=3080 CPUtime=0.09 /proc/16964/stat : 16964 (Pueblo) R 16962 16964 16015 0 -1 4194304 402 0 0 0 9 0 0 0 18 0 1 0 154161932 3153920 372 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16964/statm: 770 372 205 16 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3080 [startup+0.301477 s] /proc/loadavg: 0.94 1.00 0.99 3/77 16964 /proc/meminfo: memFree=1649192/2055920 swapFree=4168584/4192956 [pid=16964] ppid=16962 vsize=3212 CPUtime=0.29 /proc/16964/stat : 16964 (Pueblo) R 16962 16964 16015 0 -1 4194304 436 0 0 0 29 0 0 0 19 0 1 0 154161932 3289088 406 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16964/statm: 803 406 205 16 0 242 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3212 [startup+0.701538 s] /proc/loadavg: 0.94 1.00 0.99 3/77 16964 /proc/meminfo: memFree=1649192/2055920 swapFree=4168584/4192956 [pid=16964] ppid=16962 vsize=3212 CPUtime=0.69 /proc/16964/stat : 16964 (Pueblo) R 16962 16964 16015 0 -1 4194304 459 0 0 0 69 0 0 0 23 0 1 0 154161932 3289088 429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16964/statm: 803 429 205 16 0 242 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3212 Solver just ended. Dumping a history of the last processes samples [startup+0.901569 s] /proc/loadavg: 0.94 1.00 0.99 3/77 16964 /proc/meminfo: memFree=1649192/2055920 swapFree=4168584/4192956 [pid=16964] ppid=16962 vsize=3336 CPUtime=0.89 /proc/16964/stat : 16964 (Pueblo) R 16962 16964 16015 0 -1 4194304 473 0 0 0 89 0 0 0 25 0 1 0 154161932 3416064 443 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/16964/statm: 834 443 205 16 0 273 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 3336 Child status: 30 Real time (s): 0.927957 CPU time (s): 0.925858 CPU user time (s): 0.921859 CPU system time (s): 0.003999 CPU usage (%): 99.7738 Max. virtual memory (cumulated for all children) (KiB): 3336 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.921859 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 481 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= 21 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node22 on Fri Apr 20 09:47:23 UTC 2007 IDJOB= 366527 IDBENCH= 2866 IDSOLVER= 165 FILE ID= node22/366527-1177062442 PBS_JOBID= 4640185 Free space on /tmp= 66497 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ex4inp.r.opb COMMAND LINE= Pueblo /tmp/evaluation/366527-1177062442/instance-366527-1177062442.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-366527-1177062442 -o ROOT/results/node22/conversion-366527-1177062442 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366527-1177062442/instance-366527-1177062442.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-366527-1177062442 -o ROOT/results/node22/solver-366527-1177062442 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366527-1177062442/instance-366527-1177062442.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= bc692dc92013616c4d370a3b9a33f673 RANDOM SEED= 837016998 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.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 : 3000.265 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 : 3000.265 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: 1649600 kB Buffers: 43960 kB Cached: 270864 kB SwapCached: 2192 kB Active: 133916 kB Inactive: 204040 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1649600 kB SwapTotal: 4192956 kB SwapFree: 4168584 kB Dirty: 2556 kB Writeback: 0 kB Mapped: 30964 kB Slab: 54052 kB Committed_AS: 1840352 kB PageTables: 1676 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= 66497 MiB End job on node22 on Fri Apr 20 09:47:24 UTC 2007