Compile error in building template: type annotation needed about substrate-node-template HOT 10 CLOSED

rustup install nightly-2020-10-06
rustup target add wasm32-unknown-unknown --toolchain nightly-2020-10-06
cargo +nightly-2020-10-06 build --release

error[E0282]: type annotations needed
    --> /Users/samueljoseph/.cargo/registry/src/github.com-1ecc6299db9ec823/sp-arithmetic-2.0.0/src/fixed_point.rs:541:9
     |
541  |                   let accuracy = P::ACCURACY.saturated_into();
     |                       ^^^^^^^^ consider giving `accuracy` a type
...
1595 | / implement_fixed!(
1596 | |     FixedI64,
1597 | |     test_fixed_i64,
1598 | |     i64,
...    |
1601 | |     "_Fixed Point 64 bits signed, range = [-9223372036.854775808, 9223372036.854775807]_",
1602 | | );
     | |__- in this macro invocation
     |
     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0282]: type annotations needed
    --> /Users/samueljoseph/.cargo/registry/src/github.com-1ecc6299db9ec823/sp-arithmetic-2.0.0/src/fixed_point.rs:541:9
     |
541  |                   let accuracy = P::ACCURACY.saturated_into();
     |                       ^^^^^^^^ consider giving `accuracy` a type
...
1604 | / implement_fixed!(
1605 | |     FixedI128,
1606 | |     test_fixed_i128,
1607 | |     i128,
...    |
1611 | |         [-170141183460469231731.687303715884105728, 170141183460469231731.687303715884105727]_",
1612 | | );
     | |__- in this macro invocation
     |
     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0282]: type annotations needed
    --> /Users/samueljoseph/.cargo/registry/src/github.com-1ecc6299db9ec823/sp-arithmetic-2.0.0/src/fixed_point.rs:541:9
     |
541  |                   let accuracy = P::ACCURACY.saturated_into();
     |                       ^^^^^^^^ consider giving `accuracy` a type
...
1614 | / implement_fixed!(
1615 | |     FixedU128,
1616 | |     test_fixed_u128,
1617 | |     u128,
...    |
1621 | |         [0.000000000000000000, 340282366920938463463.374607431768211455]_",
1622 | | );
     | |__- in this macro invocation
     |
     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)

   Compiling zstd v0.5.3+zstd.1.4.5
error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0282`.
error: could not compile `sp-arithmetic`

To learn more, run the command again with --verbose.
warning: build failed, waiting for other jobs to finish...
error: build failed
make: *** [build] Error 101