Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 1194 | 0.31895 | 0.322456 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ synthesis-ptl-cmos-circuits/normalized-c8.opb |
MD5SUM | c919b2e3620f35e89404416810e81e0b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1194 |
Best CPU time to get the best result obtained on this benchmark | 0.112982 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1194 |
Optimality of the best value was proved | YES |
Number of variables | 239 |
Total number of constraints | 524 |
Number of constraints which are clauses | 520 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 36 |
Number of terms in the objective function | 239 |
Biggest coefficient in the objective function | 61 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 10012 |
Number of bits of the sum of numbers in the objective function | 14 |
Biggest number in a constraint | 61 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 10012 |
Number of bits of the biggest sum of numbers | 14 |
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 glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.29/0.32 c starting to Solve 0.29/0.32 c total time = 0.31 0.29/0.32 o 1194 0.29/0.32 c quality of integer solution is H 0.29/0.32 s OPTIMUM FOUND 0.29/0.32 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 0.29/0.32 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 -x55 -x56 0.29/0.32 v -x57 -x58 -x59 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82 0.29/0.32 v -x83 -x84 x85 -x86 -x87 -x88 -x89 x90 x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 0.29/0.32 v -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 0.29/0.32 v -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 0.29/0.32 v -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 0.29/0.32 v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 0.29/0.32 v -x192 x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 0.29/0.32 v x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 0.29/0.32 v -x234 -x235 x236 -x237 -x238 -x239
OK 1194
/tmp/evaluation/363740-1177031920/instance-363740-1177031920.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-363740-1177031920 -o ROOT/results/node41/solver-363740-1177031920 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/363740-1177031920/instance-363740-1177031920.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: 1.01 1.00 0.99 3/77 24212 /proc/meminfo: memFree=1781240/2055920 swapFree=4153284/4192956 [pid=24212] ppid=24210 vsize=2648 CPUtime=0 /proc/24212/stat : 24212 (glpPBv3) R 24210 24212 23172 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 151103900 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 2428631 0 0 4096 0 0 0 0 17 1 0 0 /proc/24212/statm: 662 236 199 40 0 77 0 [startup+0.0219969 s] /proc/loadavg: 1.01 1.00 0.99 3/77 24212 /proc/meminfo: memFree=1781240/2055920 swapFree=4153284/4192956 [pid=24212] ppid=24210 vsize=3044 CPUtime=0.01 /proc/24212/stat : 24212 (glpPBv3) R 24210 24212 23172 0 -1 0 389 0 0 0 1 0 0 0 18 0 1 0 151103900 3117056 358 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24212/statm: 761 358 221 40 0 176 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 3044 [startup+0.102006 s] /proc/loadavg: 1.01 1.00 0.99 3/77 24212 /proc/meminfo: memFree=1781240/2055920 swapFree=4153284/4192956 [pid=24212] ppid=24210 vsize=3432 CPUtime=0.09 /proc/24212/stat : 24212 (glpPBv3) R 24210 24212 23172 0 -1 0 498 0 0 0 9 0 0 0 18 0 1 0 151103900 3514368 467 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24212/statm: 858 467 227 40 0 273 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3432 [startup+0.302022 s] /proc/loadavg: 1.01 1.00 0.99 3/77 24212 /proc/meminfo: memFree=1781240/2055920 swapFree=4153284/4192956 [pid=24212] ppid=24210 vsize=3432 CPUtime=0.29 /proc/24212/stat : 24212 (glpPBv3) R 24210 24212 23172 0 -1 0 503 0 0 0 29 0 0 0 19 0 1 0 151103900 3514368 472 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0 /proc/24212/statm: 858 472 227 40 0 273 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3432 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.322456 CPU time (s): 0.31895 CPU user time (s): 0.316951 CPU system time (s): 0.001999 CPU usage (%): 98.9127 Max. virtual memory (cumulated for all children) (KiB): 3432 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.316951 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 513 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= 12 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node41 on Fri Apr 20 01:18:40 UTC 2007 IDJOB= 363740 IDBENCH= 2021 IDSOLVER= 166 FILE ID= node41/363740-1177031920 PBS_JOBID= 4630618 Free space on /tmp= 66346 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-c8.opb COMMAND LINE= glpPBv3 /tmp/evaluation/363740-1177031920/instance-363740-1177031920.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-363740-1177031920 -o ROOT/results/node41/conversion-363740-1177031920 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363740-1177031920/instance-363740-1177031920.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-363740-1177031920 -o ROOT/results/node41/solver-363740-1177031920 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/363740-1177031920/instance-363740-1177031920.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= c919b2e3620f35e89404416810e81e0b RANDOM SEED= 381920938 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: 1781648 kB Buffers: 36740 kB Cached: 147984 kB SwapCached: 2684 kB Active: 104476 kB Inactive: 116700 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1781648 kB SwapTotal: 4192956 kB SwapFree: 4153284 kB Dirty: 2444 kB Writeback: 0 kB Mapped: 44128 kB Slab: 38332 kB Committed_AS: 2583816 kB PageTables: 2052 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= 66346 MiB End job on node41 on Fri Apr 20 01:18:41 UTC 2007