Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 1 | OPT | 3089 | 1.79373 | 1.31712 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/ MIPLIB/miplib/normalized-mps-v2-20-10-p0033.opb |
MD5SUM | bdb886a987b9ca760f19a56a745e3c06 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3089 |
Best CPU time to get the best result obtained on this benchmark | 0.016996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3089 |
Optimality of the best value was proved | YES |
Number of variables | 33 |
Total number of constraints | 15 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 3 |
Number of constraints which are nor clauses,nor cardinality constraints | 11 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 19 |
Number of terms in the objective function | 33 |
Biggest coefficient in the objective function | 517 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 7276 |
Number of bits of the sum of numbers in the objective function | 13 |
Biggest number in a constraint | 1656 |
Number of bits of the biggest number in a constraint | 11 |
Biggest sum of numbers in a constraint | 7276 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.66 o 3095 0.80 o 3089 1.29 s OPTIMUM FOUND 1.29 v x1 -x2 -x3 -x4 -x5 -x6 x7 x8 -x9 x10 -x11 -x12 -x13 x14 -x15 -x16 -x17 x18 x19 -x20 -x21 x22 x23 x24 -x25 x26 x27 x28 x29 x30 -x31 -x32 1.29 v -x33 1.29 c nb removed universal constraints = 0 1.29 c nb removed unary constraints = 0 1.29 c cputime = 1017.0ms
OK 3089
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-30772-1149368864 -o ROOT/results/node79/solver-30772-1149368864 -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/node79/30772-1149368864/instance-30772-1149368864.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.94 0.96 2/67 6772 /proc/meminfo: memFree=1746792/2055892 swapFree=4085416/4096564 [pid=6772] ppid=6770 vsize=296 CPUtime=0 /proc/6772/stat : 6772 (java) R 6770 6772 6726 0 -1 0 196 0 0 0 0 0 0 0 19 0 1 0 202525009 303104 35 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 2597812 0 0 4096 0 0 0 0 17 1 0 0 /proc/6772/statm: 74 35 27 14 0 5 0 Child status: 0 Real time (s): 1.31712 CPU time (s): 1.79373 CPU user time (s): 1.74073 CPU system time (s): 0.052991 CPU usage (%): 136.185 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node79 on Sat Jun 3 21:07:44 UTC 2006 FILE ID= 30772-1149368864 PBS_JOBID= 312055 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0033.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/node79/30772-1149368864/instance-30772-1149368864.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node79/watcher-30772-1149368864 -o ROOT/results/node79/solver-30772-1149368864 -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/node79/30772-1149368864/instance-30772-1149368864.opb MD5SUM SOLVER= 4ca9ffbd6a9584cc3ed948681986e0cb 7445d5e2b836dfb8cfc1479ab819c771 MD5SUM BENCH= bdb886a987b9ca760f19a56a745e3c06 RANDOM SEED= 768730749 /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: 1747000 kB Buffers: 30200 kB Cached: 217164 kB SwapCached: 2400 kB Active: 49068 kB Inactive: 207064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1747000 kB SwapTotal: 4096564 kB SwapFree: 4085416 kB Dirty: 276 kB Writeback: 0 kB Mapped: 16668 kB Slab: 39396 kB Committed_AS: 337764 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 21:07:45 UTC 2006