Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 229 | 0.067989 | 0.065985 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=229-Q=307.opb |
MD5SUM | 2c9b9bda4fe701d401316cb90e002362 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 229 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 229 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 70303 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 331424 |
Number of bits of the biggest sum of numbers | 19 |
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 c Running pbsmodels-v1.31 0.05 o 307 0.05 o 229 0.06 s OPTIMUM FOUND 0.06 v x1 x3 x6 x7 x8 x19 x10 x20 x11 x23 x14 x24 x15 x27 x18 x37 x38 x41 x42 x45 x64 x65 x68 x69 x72 x73 x74 x77 x78 x81 x82 x83 x86 x87 x90 -x2 0.06 v -x4 -x5 -x9 -x21 -x12 -x22 -x13 -x25 -x16 -x26 -x17 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x39 -x40 -x43 -x44 -x46 -x47 0.06 v -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x66 -x67 -x70 -x71 -x75 -x76 -x79 -x80 -x84 -x85 0.06 v -x88 -x89 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 229
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node76/watcher-49070-1149849304 -o ROOT/results/node76/solver-49070-1149849304 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node76/49070-1149849304/instance-49070-1149849304.opb 467099812 ROOT/tmp/node76/49070-1149849304 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.96 0.95 0.91 3/68 17388 /proc/meminfo: memFree=1351872/2055888 swapFree=4085384/4096564 [pid=17388] ppid=17386 vsize=5368 CPUtime=0 /proc/17388/stat : 17388 (runpbsmodels) S 17386 17388 17342 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 250569768 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/17388/statm: 1342 233 194 169 0 52 0 [pid=17389] ppid=17388 vsize=6272 CPUtime=0 /proc/17389/stat : 17389 (pbsmodels-v1.31) R 17388 17388 17342 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 250569769 6422528 44 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 206841118992 0 0 4096 0 0 0 0 17 1 0 0 /proc/17389/statm: 1568 48 37 3 0 8 0 Child status: 0 Real time (s): 0.065985 CPU time (s): 0.067989 CPU user time (s): 0.051992 CPU system time (s): 0.015997 CPU usage (%): 103.037 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node76 on Fri Jun 9 10:35:04 UTC 2006 FILE ID= 49070-1149849304 PBS_JOBID= 382922 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=229-Q=307.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node76/49070-1149849304/instance-49070-1149849304.opb 467099812 ROOT/tmp/node76/49070-1149849304 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node76/watcher-49070-1149849304 -o ROOT/results/node76/solver-49070-1149849304 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node76/49070-1149849304/instance-49070-1149849304.opb 467099812 ROOT/tmp/node76/49070-1149849304 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 2c9b9bda4fe701d401316cb90e002362 RANDOM SEED= 467099812 /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 : 6006.14 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1352016 kB Buffers: 44972 kB Cached: 582500 kB SwapCached: 2412 kB Active: 132952 kB Inactive: 503188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1352016 kB SwapTotal: 4096564 kB SwapFree: 4085384 kB Dirty: 132 kB Writeback: 0 kB Mapped: 16564 kB Slab: 54244 kB Committed_AS: 565880 kB PageTables: 1264 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node76 on Fri Jun 9 10:35:04 UTC 2006