[INFO] fetching crate musli-value 0.0.117...
[INFO] checking musli-value-0.0.117 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate musli-value 0.0.117 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate musli-value 0.0.117
[INFO] finished tweaking crates.io crate musli-value 0.0.117
[INFO] tweaked toml for crates.io crate musli-value 0.0.117 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate musli-value 0.0.117 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding lexical v6.1.1 (available: v7.0.5)
[INFO] [stderr]       Adding musli v0.0.117 (available: v0.0.149)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77ee1702f68a7e7dad6aa86d39b466cf168252f19441ba1c3d1bf0a4a91958d6
[INFO] running `Command { std: "docker" "start" "-a" "77ee1702f68a7e7dad6aa86d39b466cf168252f19441ba1c3d1bf0a4a91958d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77ee1702f68a7e7dad6aa86d39b466cf168252f19441ba1c3d1bf0a4a91958d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ee1702f68a7e7dad6aa86d39b466cf168252f19441ba1c3d1bf0a4a91958d6", kill_on_drop: false }`
[INFO] [stdout] 77ee1702f68a7e7dad6aa86d39b466cf168252f19441ba1c3d1bf0a4a91958d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa387a4b5a02da9dbd48bf5ae326de57fff35b1f18da9888ae556b21d70d286e
[INFO] running `Command { std: "docker" "start" "-a" "fa387a4b5a02da9dbd48bf5ae326de57fff35b1f18da9888ae556b21d70d286e", kill_on_drop: false }`
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling musli-macros v0.0.117
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking lexical v6.1.1
[INFO] [stderr]     Checking musli v0.0.117
[INFO] [stderr]     Checking musli-allocator v0.0.117
[INFO] [stderr]     Checking musli-utils v0.0.117
[INFO] [stderr]     Checking musli-storage v0.0.117
[INFO] [stderr]     Checking musli-value v0.0.117 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]   --> src/lib.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `doc_cfg`
[INFO] [stdout]   --> src/lib.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(doc_cfg, feature(doc_cfg))]
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(doc_cfg)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(doc_cfg)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u8, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 | integer_from!(u8, U8);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u16, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 708 | integer_from!(u16, U16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u16, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 708 | integer_from!(u16, U16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u32, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | integer_from!(u32, U32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u32, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | integer_from!(u32, U32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u32, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | integer_from!(u32, U32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:636:39
[INFO] [stdout]     |
[INFO] [stdout] 636 |                     Number::U64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:636:39
[INFO] [stdout]     |
[INFO] [stdout] 636 |                     Number::U64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:637:40
[INFO] [stdout]     |
[INFO] [stdout] 637 |                     Number::U128(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i8, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 712 | integer_from!(i8, I8);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i16, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 | integer_from!(i16, I16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i16, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 | integer_from!(i16, I16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i16, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 | integer_from!(i16, I16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:640:39
[INFO] [stdout]     |
[INFO] [stdout] 640 |                     Number::I32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:640:39
[INFO] [stdout]     |
[INFO] [stdout] 640 |                     Number::I32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:641:39
[INFO] [stdout]     |
[INFO] [stdout] 641 |                     Number::I64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:636:39
[INFO] [stdout]     |
[INFO] [stdout] 636 |                     Number::U64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:640:39
[INFO] [stdout]     |
[INFO] [stdout] 640 |                     Number::I32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:641:39
[INFO] [stdout]     |
[INFO] [stdout] 641 |                     Number::I64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:642:40
[INFO] [stdout]     |
[INFO] [stdout] 642 |                     Number::I128(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<usize, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 717 | integer_from!(usize, Usize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<usize, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 717 | integer_from!(usize, Usize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<usize, Infallible>
[INFO] [stdout]    --> src/de.rs:643:41
[INFO] [stdout]     |
[INFO] [stdout] 643 |                     Number::Usize(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 717 | integer_from!(usize, Usize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `musli-value` (lib) due to 47 previous errors; 1 warning emitted
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:644:41
[INFO] [stdout]     |
[INFO] [stdout] 644 |                     Number::Isize(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u8, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 707 | integer_from!(u8, U8);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u16, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 708 | integer_from!(u16, U16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u16, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 708 | integer_from!(u16, U16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u32, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | integer_from!(u32, U32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u32, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | integer_from!(u32, U32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u32, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 709 | integer_from!(u32, U32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u64, Infallible>
[INFO] [stdout]    --> src/de.rs:636:39
[INFO] [stdout]     |
[INFO] [stdout] 636 |                     Number::U64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 710 | integer_from!(u64, U64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:636:39
[INFO] [stdout]     |
[INFO] [stdout] 636 |                     Number::U64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<u128, Infallible>
[INFO] [stdout]    --> src/de.rs:637:40
[INFO] [stdout]     |
[INFO] [stdout] 637 |                     Number::U128(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 711 | integer_from!(u128, U128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i8, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 712 | integer_from!(i8, I8);
[INFO] [stdout]     | --------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i16, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 | integer_from!(i16, I16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i16, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 | integer_from!(i16, I16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `musli-value` (lib test) due to 47 previous errors; 1 warning emitted
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i16, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 713 | integer_from!(i16, I16);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i32, Infallible>
[INFO] [stdout]    --> src/de.rs:640:39
[INFO] [stdout]     |
[INFO] [stdout] 640 |                     Number::I32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 714 | integer_from!(i32, I32);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:640:39
[INFO] [stdout]     |
[INFO] [stdout] 640 |                     Number::I32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i64, Infallible>
[INFO] [stdout]    --> src/de.rs:641:39
[INFO] [stdout]     |
[INFO] [stdout] 641 |                     Number::I64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 715 | integer_from!(i64, I64);
[INFO] [stdout]     | ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:635:39
[INFO] [stdout]     |
[INFO] [stdout] 635 |                     Number::U32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:636:39
[INFO] [stdout]     |
[INFO] [stdout] 636 |                     Number::U64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:640:39
[INFO] [stdout]     |
[INFO] [stdout] 640 |                     Number::I32(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:641:39
[INFO] [stdout]     |
[INFO] [stdout] 641 |                     Number::I64(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<i128, Infallible>
[INFO] [stdout]    --> src/de.rs:642:40
[INFO] [stdout]     |
[INFO] [stdout] 642 |                     Number::I128(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 | integer_from!(i128, I128);
[INFO] [stdout]     | ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<usize, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 717 | integer_from!(usize, Usize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<usize, Infallible>
[INFO] [stdout]    --> src/de.rs:634:39
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     Number::U16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 717 | integer_from!(usize, Usize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<usize, Infallible>
[INFO] [stdout]    --> src/de.rs:643:41
[INFO] [stdout]     |
[INFO] [stdout] 643 |                     Number::Usize(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 717 | integer_from!(usize, Usize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:633:38
[INFO] [stdout]     |
[INFO] [stdout] 633 |                     Number::U8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:638:38
[INFO] [stdout]     |
[INFO] [stdout] 638 |                     Number::I8(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:639:39
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     Number::I16(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<isize, Infallible>
[INFO] [stdout]    --> src/de.rs:644:41
[INFO] [stdout]     |
[INFO] [stdout] 644 |                     Number::Isize(n) => Self::try_from(*n).ok(),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 718 | integer_from!(isize, Isize);
[INFO] [stdout]     | --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `integer_from` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fa387a4b5a02da9dbd48bf5ae326de57fff35b1f18da9888ae556b21d70d286e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa387a4b5a02da9dbd48bf5ae326de57fff35b1f18da9888ae556b21d70d286e", kill_on_drop: false }`
[INFO] [stdout] fa387a4b5a02da9dbd48bf5ae326de57fff35b1f18da9888ae556b21d70d286e