Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 107 | 0.05599 | 0.0622609 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=107-Q=503.opb |
MD5SUM | 8504f2e012ac0943e2512d15b928a77d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 107 |
Best CPU time to get the best result obtained on this benchmark | 0.002999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 107 |
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 | 314942 |
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 107 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x4 x6 x7 x19 x10 x20 x11 x21 x12 x23 x14 x24 x15 x25 x16 x26 x17 x27 x18 x28 x29 x30 x32 x33 x34 x35 x36 x46 x47 x48 x50 x51 x52 x53 0.05 v x54 x64 x65 x66 x68 x69 x70 x71 x72 x73 x74 x75 x77 x78 x79 x80 x81 -x3 -x5 -x8 -x9 -x22 -x13 -x31 -x37 -x38 -x39 -x40 -x41 -x42 -x43 0.05 v -x44 -x45 -x49 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x67 -x76 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 0.05 v -x94 -x95 -x96 -x97 -x98 -x99
OK 107
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/node82/watcher-49101-1149852871 -o ROOT/results/node82/solver-49101-1149852871 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node82/49101-1149852871/instance-49101-1149852871.opb 144109082 ROOT/tmp/node82/49101-1149852871 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.73 0.91 0.89 2/68 17159 /proc/meminfo: memFree=1336616/2055892 swapFree=4087448/4096564 [pid=17159] ppid=17157 vsize=5364 CPUtime=0 /proc/17159/stat : 17159 (runpbsmodels) R 17157 17159 17113 0 -1 4194304 233 0 0 0 0 0 0 0 20 0 1 0 242476383 5492736 200 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 226342176514 0 2147483391 4100 65536 0 0 0 17 1 0 0 /proc/17159/statm: 1341 200 165 169 0 51 0 Child status: 0 Real time (s): 0.0622609 CPU time (s): 0.05599 CPU user time (s): 0.039993 CPU system time (s): 0.015997 CPU usage (%): 89.928 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node82 on Fri Jun 9 11:34:31 UTC 2006 FILE ID= 49101-1149852871 PBS_JOBID= 383326 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=107-Q=503.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node82/49101-1149852871/instance-49101-1149852871.opb 144109082 ROOT/tmp/node82/49101-1149852871 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node82/watcher-49101-1149852871 -o ROOT/results/node82/solver-49101-1149852871 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node82/49101-1149852871/instance-49101-1149852871.opb 144109082 ROOT/tmp/node82/49101-1149852871 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 8504f2e012ac0943e2512d15b928a77d RANDOM SEED= 144109082 /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 : 3000.265 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 : 6006.17 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 : 3000.265 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1337016 kB Buffers: 36320 kB Cached: 619336 kB SwapCached: 2788 kB Active: 96352 kB Inactive: 567984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1337016 kB SwapTotal: 4096564 kB SwapFree: 4087448 kB Dirty: 268 kB Writeback: 0 kB Mapped: 14560 kB Slab: 40852 kB Committed_AS: 567500 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node82 on Fri Jun 9 11:34:31 UTC 2006