Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 101 | 0.069988 | 0.0697389 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=101-Q=409.opb |
MD5SUM | 9f9698c0353c2d50332053bbf3bd2619 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 101 |
Best CPU time to get the best result obtained on this benchmark | 0.004999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 101 |
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 | 302430 |
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 409 0.06 o 101 0.06 s OPTIMUM FOUND 0.06 v x1 x3 x6 x7 x19 x10 x22 x13 x23 x14 x26 x17 x27 x18 x37 x40 x41 x44 x45 x64 x67 x68 x71 x72 x73 x76 x77 x80 x81 -x2 -x4 -x5 -x8 -x9 -x20 0.06 v -x11 -x21 -x12 -x24 -x15 -x25 -x16 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x38 -x39 -x42 -x43 -x46 -x47 -x48 -x49 -x50 -x51 0.06 v -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x65 -x66 -x69 -x70 -x74 -x75 -x78 -x79 -x82 -x83 -x84 -x85 -x86 -x87 0.06 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 101
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/node86/watcher-49164-1149860063 -o ROOT/results/node86/solver-49164-1149860063 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node86/49164-1149860063/instance-49164-1149860063.opb 967188862 ROOT/tmp/node86/49164-1149860063 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.66 0.91 0.89 2/68 1697 /proc/meminfo: memFree=1563448/2055892 swapFree=4084792/4096564 [pid=1697] ppid=1695 vsize=5368 CPUtime=0 /proc/1697/stat : 1697 (runpbsmodels) S 1695 1697 1651 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 251645554 5496832 233 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 208476367428 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/1697/statm: 1342 233 194 169 0 52 0 [pid=1698] ppid=1697 vsize=11920 CPUtime=0 /proc/1698/stat : 1698 (pbsmodels-v1.31) R 1697 1697 1651 0 -1 4194304 101 0 0 0 0 0 0 0 20 0 1 0 251645555 12206080 78 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 208473749193 0 0 4096 0 0 0 0 17 1 0 0 /proc/1698/statm: 2967 79 51 3 0 66 0 Child status: 0 Real time (s): 0.0697389 CPU time (s): 0.069988 CPU user time (s): 0.052991 CPU system time (s): 0.016997 CPU usage (%): 100.357 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node86 on Fri Jun 9 13:34:23 UTC 2006 FILE ID= 49164-1149860063 PBS_JOBID= 384144 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=101-Q=409.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node86/49164-1149860063/instance-49164-1149860063.opb 967188862 ROOT/tmp/node86/49164-1149860063 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node86/watcher-49164-1149860063 -o ROOT/results/node86/solver-49164-1149860063 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node86/49164-1149860063/instance-49164-1149860063.opb 967188862 ROOT/tmp/node86/49164-1149860063 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 9f9698c0353c2d50332053bbf3bd2619 RANDOM SEED= 967188862 /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 : 3000.214 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 : 6006.19 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 : 3000.214 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: 2055892 kB MemFree: 1563656 kB Buffers: 31608 kB Cached: 393592 kB SwapCached: 2928 kB Active: 109768 kB Inactive: 324136 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1563656 kB SwapTotal: 4096564 kB SwapFree: 4084792 kB Dirty: 308 kB Writeback: 0 kB Mapped: 15160 kB Slab: 44948 kB Committed_AS: 592952 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node86 on Fri Jun 9 13:34:24 UTC 2006