Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 1 | OPT | 251 | 2.74958 | 2.13089 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=251-Q=277.opb |
MD5SUM | ffe3735e10cc62c048e0231e2852e61a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 251 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 251 |
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 | 69527 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 330648 |
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 |
2.09 o 251 2.09 s OPTIMUM FOUND 2.09 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 2.09 v -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 x48 -x49 x50 -x51 -x52 -x53 x54 x55 -x56 x57 -x58 x59 -x60 2.09 v -x61 -x62 x63 x64 -x65 x66 -x67 x68 -x69 -x70 -x71 x72 x73 -x74 x75 -x76 x77 -x78 -x79 -x80 x81 x82 -x83 x84 -x85 x86 -x87 -x88 -x89 2.09 v x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 2.09 c nb removed universal constraints = 0 2.09 c nb removed unary constraints = 0 2.09 c cputime = 1822.0ms
OK 251
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/node63/watcher-46687-1149841260 -o ROOT/results/node63/solver-46687-1149841260 -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/node63/46687-1149841260/instance-46687-1149841260.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.95 0.82 2/64 3437 /proc/meminfo: memFree=1402872/2055920 swapFree=4182324/4192956 [pid=3437] ppid=3435 vsize=1596 CPUtime=0 /proc/3437/stat : 3437 (java) R 3435 3437 3391 0 -1 0 284 0 0 0 0 0 0 0 19 0 1 0 249693150 1634304 112 18446744073709551615 134512640 134570276 4294956352 18446744073709551615 3239216 0 0 4096 0 0 0 0 17 1 0 0 /proc/3437/statm: 399 121 98 14 0 44 0 Child status: 0 Real time (s): 2.13089 CPU time (s): 2.74958 CPU user time (s): 2.68259 CPU system time (s): 0.066989 CPU usage (%): 129.034 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node63 on Fri Jun 9 08:21:00 UTC 2006 FILE ID= 46687-1149841260 PBS_JOBID= 381884 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=251-Q=277.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/node63/46687-1149841260/instance-46687-1149841260.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-46687-1149841260 -o ROOT/results/node63/solver-46687-1149841260 -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/node63/46687-1149841260/instance-46687-1149841260.opb MD5SUM SOLVER= 4ca9ffbd6a9584cc3ed948681986e0cb 7445d5e2b836dfb8cfc1479ab819c771 MD5SUM BENCH= ffe3735e10cc62c048e0231e2852e61a RANDOM SEED= 316582872 /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 : 3000.228 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 : 3000.228 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: 1403080 kB Buffers: 42524 kB Cached: 533076 kB SwapCached: 2332 kB Active: 182856 kB Inactive: 401444 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1403080 kB SwapTotal: 4192956 kB SwapFree: 4182324 kB Dirty: 240 kB Writeback: 0 kB Mapped: 15876 kB Slab: 54468 kB Committed_AS: 512968 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node63 on Fri Jun 9 08:21:02 UTC 2006