Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 229 | 0.077987 | 0.0971041 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=229-Q=239.opb |
MD5SUM | 4fc83da5865efad44ce909a6d97c8c9f |
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 | 0.016997 |
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 | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 315852 |
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 0.08 o 229 0.09 s OPTIMUM FOUND 0.09 v x1 x3 x6 x7 x8 x19 x10 x20 x11 x21 x12 x22 x13 x24 x15 x25 x16 x26 x17 x37 x38 x39 x40 x42 x43 x44 x64 x65 x66 x67 x69 x70 x71 x73 x74 x75 0.09 v x76 x78 x79 x80 x82 x83 x84 x85 x87 x88 x89 -x2 -x4 -x5 -x9 -x23 -x14 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x41 0.09 v -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x68 -x72 -x77 -x81 -x86 -x90 -x91 0.09 v -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/node80/watcher-48973-1149839414 -o ROOT/results/node80/solver-48973-1149839414 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node80/48973-1149839414/instance-48973-1149839414.opb 645556298 ROOT/tmp/node80/48973-1149839414 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/67 24025 /proc/meminfo: memFree=1811664/2055888 swapFree=4085444/4096564 [pid=24025] ppid=24023 vsize=3008 CPUtime=0 /proc/24025/stat : 24025 (runpbsmodels) R 24023 24025 23979 0 -1 4194304 54 0 0 0 0 0 0 0 19 0 1 0 249579924 3080192 39 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 268449150665 0 0 4096 0 0 0 0 17 1 0 0 /proc/24025/statm: 752 42 32 169 0 9 0 Child status: 0 Real time (s): 0.0971041 CPU time (s): 0.077987 CPU user time (s): 0.06199 CPU system time (s): 0.015997 CPU usage (%): 80.3128 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node80 on Fri Jun 9 07:50:14 UTC 2006 FILE ID= 48973-1149839414 PBS_JOBID= 381663 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=229-Q=239.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node80/48973-1149839414/instance-48973-1149839414.opb 645556298 ROOT/tmp/node80/48973-1149839414 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node80/watcher-48973-1149839414 -o ROOT/results/node80/solver-48973-1149839414 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node80/48973-1149839414/instance-48973-1149839414.opb 645556298 ROOT/tmp/node80/48973-1149839414 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 4fc83da5865efad44ce909a6d97c8c9f RANDOM SEED= 645556298 /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 : 3000.264 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 : 6006.16 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 : 3000.264 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1811872 kB Buffers: 27332 kB Cached: 158796 kB SwapCached: 2436 kB Active: 95444 kB Inactive: 99540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1811872 kB SwapTotal: 4096564 kB SwapFree: 4085444 kB Dirty: 200 kB Writeback: 0 kB Mapped: 16648 kB Slab: 35692 kB Committed_AS: 504612 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node80 on Fri Jun 9 07:50:14 UTC 2006