Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 307 | 0.071988 | 0.117348 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=307-Q=367.opb |
MD5SUM | e7c5d3c9dc11dadfaded7ecce1445793 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 307 |
Best CPU time to get the best result obtained on this benchmark | 0.014997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 307 |
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 | 112669 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 373790 |
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 0.10 o 307 0.11 s OPTIMUM FOUND 0.11 v x1 x2 x5 x6 x9 x19 x10 x20 x11 x21 x12 x22 x13 x24 x15 x25 x16 x27 x18 x28 x29 x30 x31 x33 x34 x36 x55 x56 x57 x58 x60 x61 x63 x64 x65 x66 0.11 v x67 x69 x70 x72 x91 x92 x93 x94 x96 x97 x99 -x3 -x4 -x7 -x8 -x23 -x14 -x26 -x17 -x32 -x35 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 0.11 v -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x59 -x62 -x68 -x71 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 0.11 v -x85 -x86 -x87 -x88 -x89 -x90 -x95 -x98
OK 307
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/node72/watcher-48982-1149839641 -o ROOT/results/node72/solver-48982-1149839641 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node72/48982-1149839641/instance-48982-1149839641.opb 324275621 ROOT/tmp/node72/48982-1149839641 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.06 0.01 0.00 2/64 10797 /proc/meminfo: memFree=1342312/2055920 swapFree=4182312/4192956 [pid=10797] ppid=10795 vsize=5360 CPUtime=0 /proc/10797/stat : 10797 (runpbsmodels) S 10795 10797 10751 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 249628532 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/10797/statm: 1340 234 195 169 0 51 0 [pid=10798] ppid=10797 vsize=2552 CPUtime=0 /proc/10798/stat : 10798 (pbsmodels-v1.31) R 10797 10797 10751 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 249628532 2613248 33 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 234515133833 0 0 4096 0 0 0 0 17 1 0 0 /proc/10798/statm: 918 35 26 3 0 8 0 Child status: 0 Real time (s): 0.117348 CPU time (s): 0.071988 CPU user time (s): 0.050992 CPU system time (s): 0.020996 CPU usage (%): 61.3457 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node72 on Fri Jun 9 07:54:01 UTC 2006 FILE ID= 48982-1149839641 PBS_JOBID= 381779 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=307-Q=367.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node72/48982-1149839641/instance-48982-1149839641.opb 324275621 ROOT/tmp/node72/48982-1149839641 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-48982-1149839641 -o ROOT/results/node72/solver-48982-1149839641 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node72/48982-1149839641/instance-48982-1149839641.opb 324275621 ROOT/tmp/node72/48982-1149839641 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= e7c5d3c9dc11dadfaded7ecce1445793 RANDOM SEED= 324275621 /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 : 3000.227 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 : 3000.227 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: 1342520 kB Buffers: 40584 kB Cached: 594652 kB SwapCached: 2400 kB Active: 94056 kB Inactive: 549944 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1342520 kB SwapTotal: 4192956 kB SwapFree: 4182312 kB Dirty: 308 kB Writeback: 0 kB Mapped: 15864 kB Slab: 55452 kB Committed_AS: 479028 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node72 on Fri Jun 9 07:54:01 UTC 2006