Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 1 | OPT | 9 | 1.24381 | 0.897366 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-stein15.opb |
MD5SUM | 66058552315b3ad2be1ad6cd88919092 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 9 |
Best CPU time to get the best result obtained on this benchmark | 0.005998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 9 |
Optimality of the best value was proved | YES |
Number of variables | 15 |
Total number of constraints | 36 |
Number of constraints which are clauses | 35 |
Number of constraints which are cardinality constraints (but not clauses) | 1 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 3 |
Maximum length of a constraint | 15 |
Number of terms in the objective function | 15 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 15 |
Number of bits of the sum of numbers in the objective function | 4 |
Biggest number in a constraint | 7 |
Number of bits of the biggest number in a constraint | 3 |
Biggest sum of numbers in a constraint | 22 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.70 o 9 0.86 s OPTIMUM FOUND 0.86 v x1 x2 x3 x4 x5 x6 x7 x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 0.87 c nb removed universal constraints = 0 0.87 c nb removed unary constraints = 0 0.87 c cputime = 587.0ms
OK 9
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node79/watcher-30773-1149368882 -o ROOT/results/node79/solver-30773-1149368882 -C 1800 -M 1800 -S 64 java -server -Xms256M -Xmx1500M -cp ROOT/solvers/PB/PB06final/user2/absconPseudo1.jar abscon.Resolution ROOT/solvers/PB/PB06final/user2/configuration.xml 1 pseudo ROOT/tmp/node79/30773-1149368882/instance-30773-1149368882.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.91 0.95 2/67 7024 /proc/meminfo: memFree=1746792/2055892 swapFree=4085416/4096564 [pid=7024] ppid=7022 vsize=18544 CPUtime=0 /proc/7024/stat : 7024 (runsolver) R 7022 7024 6978 0 -1 4194368 18 0 0 0 0 0 0 0 19 0 1 0 202526796 18989056 280 18446744073709551615 4194304 4262084 548682068832 18446744073709551615 241011586071 0 2147483391 4096 24578 0 0 0 17 0 0 0 /proc/7024/statm: 4636 280 244 16 0 2626 0 Child status: 0 Real time (s): 0.897366 CPU time (s): 1.24381 CPU user time (s): 1.17582 CPU system time (s): 0.067989 CPU usage (%): 138.607 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node79 on Sat Jun 3 21:08:02 UTC 2006 FILE ID= 30773-1149368882 PBS_JOBID= 312063 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein15.opb COMMAND LINE= java -server -Xms256M -Xmx1500M -cp ROOT/solvers/PB/PB06final/user2/absconPseudo1.jar abscon.Resolution ROOT/solvers/PB/PB06final/user2/configuration.xml 1 pseudo ROOT/tmp/node79/30773-1149368882/instance-30773-1149368882.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node79/watcher-30773-1149368882 -o ROOT/results/node79/solver-30773-1149368882 -C 1800 -M 1800 -S 64 java -server -Xms256M -Xmx1500M -cp ROOT/solvers/PB/PB06final/user2/absconPseudo1.jar abscon.Resolution ROOT/solvers/PB/PB06final/user2/configuration.xml 1 pseudo ROOT/tmp/node79/30773-1149368882/instance-30773-1149368882.opb MD5SUM SOLVER= 4ca9ffbd6a9584cc3ed948681986e0cb 7445d5e2b836dfb8cfc1479ab819c771 MD5SUM BENCH= 66058552315b3ad2be1ad6cd88919092 RANDOM SEED= 513617981 /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 : 3000.234 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 : 6006.18 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 : 3000.234 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: 1746936 kB Buffers: 30228 kB Cached: 217272 kB SwapCached: 2400 kB Active: 50856 kB Inactive: 205392 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1746936 kB SwapTotal: 4096564 kB SwapFree: 4085416 kB Dirty: 276 kB Writeback: 0 kB Mapped: 16668 kB Slab: 39360 kB Committed_AS: 340136 kB PageTables: 1304 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node79 on Sat Jun 3 21:08:03 UTC 2006