Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 4 | 0.093984 | 0.156786 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-rd73.b.opb |
MD5SUM | dfce4275740b480be21a5dfa4d39780e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 4 |
Best CPU time to get the best result obtained on this benchmark | 0.093984 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4 |
Optimality of the best value was proved | YES |
Number of variables | 220 |
Total number of constraints | 515 |
Number of constraints which are clauses | 515 |
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 | 5 |
Maximum length of a constraint | 109 |
Number of terms in the objective function | 220 |
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 | 220 |
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 | 220 |
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 |
0.00/0.06 c Pueblo version 1.4 (September 2005) 0.00/0.06 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.06 c by Hossein Sheini 0.03/0.10 c starting to Solve 0.03/0.10 c #variables read: 220 - #constraints read: 516 0.03/0.10 o 7 0.03/0.10 o 6 0.03/0.11 o 5 0.03/0.12 o 4 0.03/0.15 c optimum objective found = 4 0.03/0.15 c total time : 0.08 s 0.03/0.15 s OPTIMUM FOUND 0.03/0.15 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 0.03/0.15 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 0.03/0.15 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 0.03/0.15 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 0.03/0.15 v -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 0.03/0.15 v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 0.03/0.15 v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 0.03/0.15 v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 0.03/0.15 v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 0.03/0.15 v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
OK 4
/tmp/evaluation/366499-1177062245/instance-366499-1177062245.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-366499-1177062245 -o ROOT/results/node33/solver-366499-1177062245 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366499-1177062245/instance-366499-1177062245.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: 0.98 0.97 0.98 3/77 11353 /proc/meminfo: memFree=1726888/2055920 swapFree=4180512/4192956 [pid=11353] ppid=11351 vsize=172 CPUtime=0 /proc/11353/stat : 11353 (Pueblo) D 11351 11353 10879 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 154140067 176128 23 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10945316 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/11353/statm: 43 23 18 16 0 2 0 [startup+0.063306 s] /proc/loadavg: 0.98 0.97 0.98 3/77 11353 /proc/meminfo: memFree=1726888/2055920 swapFree=4180512/4192956 [pid=11353] ppid=11351 vsize=172 CPUtime=0 /proc/11353/stat : 11353 (Pueblo) D 11351 11353 10879 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 154140067 176128 23 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10945316 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/11353/statm: 43 23 18 16 0 2 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 172 [startup+0.102318 s] /proc/loadavg: 0.98 0.97 0.98 3/77 11353 /proc/meminfo: memFree=1726888/2055920 swapFree=4180512/4192956 [pid=11353] ppid=11351 vsize=2816 CPUtime=0.03 /proc/11353/stat : 11353 (Pueblo) R 11351 11353 10879 0 -1 4194304 331 0 0 0 3 0 0 0 18 0 1 0 154140067 2883584 301 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532827 0 0 4096 0 0 0 0 17 0 0 0 /proc/11353/statm: 704 301 203 16 0 143 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2816 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.156786 CPU time (s): 0.093984 CPU user time (s): 0.086986 CPU system time (s): 0.006998 CPU usage (%): 59.9441 Max. virtual memory (cumulated for all children) (KiB): 2816 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.086986 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 408 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= 2 runsolver used 0.002999 second user time and 0.004999 second system time The end
Begin job on node33 on Fri Apr 20 09:44:06 UTC 2007 IDJOB= 366499 IDBENCH= 2864 IDSOLVER= 165 FILE ID= node33/366499-1177062245 PBS_JOBID= 4640226 Free space on /tmp= 66475 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-rd73.b.opb COMMAND LINE= Pueblo /tmp/evaluation/366499-1177062245/instance-366499-1177062245.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-366499-1177062245 -o ROOT/results/node33/conversion-366499-1177062245 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366499-1177062245/instance-366499-1177062245.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-366499-1177062245 -o ROOT/results/node33/solver-366499-1177062245 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366499-1177062245/instance-366499-1177062245.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= dfce4275740b480be21a5dfa4d39780e RANDOM SEED= 593043066 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.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 : 3000.272 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 : 3000.272 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: 1727296 kB Buffers: 39124 kB Cached: 191296 kB SwapCached: 2276 kB Active: 199740 kB Inactive: 75144 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1727296 kB SwapTotal: 4192956 kB SwapFree: 4180512 kB Dirty: 2608 kB Writeback: 0 kB Mapped: 59392 kB Slab: 39056 kB Committed_AS: 1707776 kB PageTables: 1992 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= 66475 MiB End job on node33 on Fri Apr 20 09:44:06 UTC 2007