Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 1 | OPT | 23 | 1.45478 | 1.00566 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=23-Q=293.opb |
MD5SUM | 96f819d1e6f3946782e4b8fc4d9cb445 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 23 |
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 | 23 |
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 | 267860 |
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 |
0.94 o 23 0.95 s OPTIMUM FOUND 0.95 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 0.95 v -x32 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 0.95 v x60 -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 0.95 v -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 0.95 c nb removed universal constraints = 0 0.95 c nb removed unary constraints = 0 0.95 c cputime = 647.0ms
OK 23
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/node83/watcher-46674-1149839519 -o ROOT/results/node83/solver-46674-1149839519 -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/node83/46674-1149839519/instance-46674-1149839519.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/67 19548 /proc/meminfo: memFree=1703136/2055888 swapFree=4085408/4096564 [pid=19548] ppid=19546 vsize=1600 CPUtime=0 /proc/19548/stat : 19548 (java) D 19546 19548 19502 0 -1 0 158 0 0 0 0 0 0 0 18 0 1 0 249591273 1638400 126 18446744073709551615 134512640 134570276 4294956512 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099917094 0 0 17 1 0 0 /proc/19548/statm: 400 126 103 14 0 44 0 Child status: 0 Real time (s): 1.00566 CPU time (s): 1.45478 CPU user time (s): 1.39379 CPU system time (s): 0.06099 CPU usage (%): 144.658 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node83 on Fri Jun 9 07:51:59 UTC 2006 FILE ID= 46674-1149839519 PBS_JOBID= 381716 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=23-Q=293.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/node83/46674-1149839519/instance-46674-1149839519.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node83/watcher-46674-1149839519 -o ROOT/results/node83/solver-46674-1149839519 -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/node83/46674-1149839519/instance-46674-1149839519.opb MD5SUM SOLVER= 4ca9ffbd6a9584cc3ed948681986e0cb 7445d5e2b836dfb8cfc1479ab819c771 MD5SUM BENCH= 96f819d1e6f3946782e4b8fc4d9cb445 RANDOM SEED= 549266351 /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 : 6006.16 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1703408 kB Buffers: 36788 kB Cached: 243496 kB SwapCached: 2392 kB Active: 91364 kB Inactive: 197720 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1703408 kB SwapTotal: 4096564 kB SwapFree: 4085408 kB Dirty: 120 kB Writeback: 0 kB Mapped: 16952 kB Slab: 50004 kB Committed_AS: 521592 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node83 on Fri Jun 9 07:52:00 UTC 2006