[INFO] fetching crate const_traits 0.3.0...
[INFO] checking const_traits-0.3.0 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate const_traits 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate const_traits 0.3.0 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const_traits 0.3.0
[INFO] finished tweaking crates.io crate const_traits 0.3.0
[INFO] tweaked toml for crates.io crate const_traits 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding const_ops v0.1.0 (available: v0.2.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 759011710cdd783e1c941573fb6cbcff8134d33e0c4c40e115d9b109852d9979
[INFO] running `Command { std: "docker" "start" "-a" "759011710cdd783e1c941573fb6cbcff8134d33e0c4c40e115d9b109852d9979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "759011710cdd783e1c941573fb6cbcff8134d33e0c4c40e115d9b109852d9979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759011710cdd783e1c941573fb6cbcff8134d33e0c4c40e115d9b109852d9979", kill_on_drop: false }`
[INFO] [stdout] 759011710cdd783e1c941573fb6cbcff8134d33e0c4c40e115d9b109852d9979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beb94043499c4cbcf0a1bf41f8c526b5d8e64e0ad2f60730b3ee8e01e62b2414
[INFO] running `Command { std: "docker" "start" "-a" "beb94043499c4cbcf0a1bf41f8c526b5d8e64e0ad2f60730b3ee8e01e62b2414", kill_on_drop: false }`
[INFO] [stderr]     Checking const_traits v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `from::*`
[INFO] [stdout]  --> src/impls/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use from::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `try_from::*`
[INFO] [stdout]  --> src/impls/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use try_from::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `from::*`
[INFO] [stdout]  --> src/impls/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use from::*;
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `try_from::*`
[INFO] [stdout]  --> src/impls/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use try_from::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u16 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 | nzint_impl_from! { NonZeroU8, NonZeroU16}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u32 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 | nzint_impl_from! { NonZeroU8, NonZeroU32}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u64 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 229 | nzint_impl_from! { NonZeroU8, NonZeroU64}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 230 | nzint_impl_from! { NonZeroU8, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<usize as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 231 | nzint_impl_from! { NonZeroU8, NonZeroUsize}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u32 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 | nzint_impl_from! { NonZeroU16, NonZeroU32}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u64 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | nzint_impl_from! { NonZeroU16, NonZeroU64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 | nzint_impl_from! { NonZeroU16, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<usize as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 235 | nzint_impl_from! { NonZeroU16, NonZeroUsize}
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u64 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 | nzint_impl_from! { NonZeroU32, NonZeroU64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 | nzint_impl_from! { NonZeroU32, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u64>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 | nzint_impl_from! { NonZeroU64, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i16 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 | nzint_impl_from! { NonZeroI8, NonZeroI16}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 | nzint_impl_from! { NonZeroI8, NonZeroI32}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 | nzint_impl_from! { NonZeroI8, NonZeroI64}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 | nzint_impl_from! { NonZeroI8, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<isize as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 245 | nzint_impl_from! { NonZeroI8, NonZeroIsize}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | nzint_impl_from! { NonZeroI16, NonZeroI32}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 | nzint_impl_from! { NonZeroI16, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 | nzint_impl_from! { NonZeroI16, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<isize as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 | nzint_impl_from! { NonZeroI16, NonZeroIsize}
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<i32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 250 | nzint_impl_from! { NonZeroI32, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 251 | nzint_impl_from! { NonZeroI32, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i64>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 | nzint_impl_from! { NonZeroI64, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i16 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 | nzint_impl_from! { NonZeroU8, NonZeroI16}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 | nzint_impl_from! { NonZeroU8, NonZeroI32}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 | nzint_impl_from! { NonZeroU8, NonZeroI64}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 | nzint_impl_from! { NonZeroU8, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<isize as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 259 | nzint_impl_from! { NonZeroU8, NonZeroIsize}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 260 | nzint_impl_from! { NonZeroU16, NonZeroI32}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 | nzint_impl_from! { NonZeroU16, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 262 | nzint_impl_from! { NonZeroU16, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 263 | nzint_impl_from! { NonZeroU32, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 | nzint_impl_from! { NonZeroU32, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u64>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 | nzint_impl_from! { NonZeroU64, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u16 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 227 | nzint_impl_from! { NonZeroU8, NonZeroU16}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u32 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 | nzint_impl_from! { NonZeroU8, NonZeroU32}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u64 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 229 | nzint_impl_from! { NonZeroU8, NonZeroU64}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 230 | nzint_impl_from! { NonZeroU8, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<usize as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 231 | nzint_impl_from! { NonZeroU8, NonZeroUsize}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u32 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 | nzint_impl_from! { NonZeroU16, NonZeroU32}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u64 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 233 | nzint_impl_from! { NonZeroU16, NonZeroU64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 | nzint_impl_from! { NonZeroU16, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<usize as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 235 | nzint_impl_from! { NonZeroU16, NonZeroUsize}
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u64 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 | nzint_impl_from! { NonZeroU32, NonZeroU64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 | nzint_impl_from! { NonZeroU32, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<u128 as From<u64>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 238 | nzint_impl_from! { NonZeroU64, NonZeroU128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i16 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 241 | nzint_impl_from! { NonZeroI8, NonZeroI16}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 | nzint_impl_from! { NonZeroI8, NonZeroI32}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 | nzint_impl_from! { NonZeroI8, NonZeroI64}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 | nzint_impl_from! { NonZeroI8, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<isize as From<i8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 245 | nzint_impl_from! { NonZeroI8, NonZeroIsize}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 246 | nzint_impl_from! { NonZeroI16, NonZeroI32}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 | nzint_impl_from! { NonZeroI16, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 | nzint_impl_from! { NonZeroI16, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<isize as From<i16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 | nzint_impl_from! { NonZeroI16, NonZeroIsize}
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<i32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 250 | nzint_impl_from! { NonZeroI32, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 251 | nzint_impl_from! { NonZeroI32, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<i64>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 | nzint_impl_from! { NonZeroI64, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i16 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 255 | nzint_impl_from! { NonZeroU8, NonZeroI16}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 | nzint_impl_from! { NonZeroU8, NonZeroI32}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 | nzint_impl_from! { NonZeroU8, NonZeroI64}
[INFO] [stdout]     | ----------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 | nzint_impl_from! { NonZeroU8, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<isize as From<u8>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 259 | nzint_impl_from! { NonZeroU8, NonZeroIsize}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i32 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 260 | nzint_impl_from! { NonZeroU16, NonZeroI32}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 261 | nzint_impl_from! { NonZeroU16, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u16>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 262 | nzint_impl_from! { NonZeroU16, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i64 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 263 | nzint_impl_from! { NonZeroU32, NonZeroI64}
[INFO] [stdout]     | ------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u32>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 | nzint_impl_from! { NonZeroU32, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<i128 as From<u64>>::from` in constant functions
[INFO] [stdout]    --> src/impls/from.rs:207:46
[INFO] [stdout]     |
[INFO] [stdout] 207 |                 unsafe { Self::new_unchecked(From::from(small.get())) }
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 265 | nzint_impl_from! { NonZeroU64, NonZeroI128}
[INFO] [stdout]     | ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = note: this error originates in the macro `nzint_impl_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    --> src/lib.rs:2:1
[INFO] [stdout]     |
[INFO] [stdout] 2   + #![feature(effects)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<U as From<T>>::from` in constant functions
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         U::from(self)
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    |
[INFO] [stdout] 2  + #![feature(effects)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<U as TryFrom<T>>::try_from` in constant functions
[INFO] [stdout]   --> src/lib.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         U::try_from(self)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    |
[INFO] [stdout] 2  + #![feature(effects)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<U as Into<T>>::into` in constant functions
[INFO] [stdout]   --> src/lib.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |         Ok(U::into(value))
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    |
[INFO] [stdout] 2  + #![feature(effects)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const_traits` (lib) due to 38 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0015]: cannot call non-const fn `<U as From<T>>::from` in constant functions
[INFO] [stdout]   --> src/lib.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         U::from(self)
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    |
[INFO] [stdout] 2  + #![feature(effects)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<U as TryFrom<T>>::try_from` in constant functions
[INFO] [stdout]   --> src/lib.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |         U::try_from(self)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    |
[INFO] [stdout] 2  + #![feature(effects)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<U as Into<T>>::into` in constant functions
[INFO] [stdout]   --> src/lib.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |         Ok(U::into(value))
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]    |
[INFO] [stdout] 2  + #![feature(effects)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const_traits` (lib test) due to 38 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "beb94043499c4cbcf0a1bf41f8c526b5d8e64e0ad2f60730b3ee8e01e62b2414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb94043499c4cbcf0a1bf41f8c526b5d8e64e0ad2f60730b3ee8e01e62b2414", kill_on_drop: false }`
[INFO] [stdout] beb94043499c4cbcf0a1bf41f8c526b5d8e64e0ad2f60730b3ee8e01e62b2414
