[INFO] cloning repository https://github.com/openkylin/rust-valuable
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openkylin/rust-valuable" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-valuable", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-valuable'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20af3c496d9fd8dbc77a8235854dbcf53206dbe3
[INFO] checking openkylin/rust-valuable against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-valuable" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-valuable
[INFO] finished tweaking git repo https://github.com/openkylin/rust-valuable
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-valuable written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-valuable 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] crate git repo https://github.com/openkylin/rust-valuable already has a lockfile, it will not be regenerated
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3d83836bdc072168b6227531eb36c14b1959f4131efb026943ff8ec2e2211670
[INFO] running `Command { std: "docker" "start" "-a" "3d83836bdc072168b6227531eb36c14b1959f4131efb026943ff8ec2e2211670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d83836bdc072168b6227531eb36c14b1959f4131efb026943ff8ec2e2211670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d83836bdc072168b6227531eb36c14b1959f4131efb026943ff8ec2e2211670", kill_on_drop: false }`
[INFO] [stdout] 3d83836bdc072168b6227531eb36c14b1959f4131efb026943ff8ec2e2211670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 851b55b563821f04a606b18f58de06cf3a0defd2b7a99e0930a1f2ae65a373b0
[INFO] running `Command { std: "docker" "start" "-a" "851b55b563821f04a606b18f58de06cf3a0defd2b7a99e0930a1f2ae65a373b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling valuable v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/enumerable.rs:640:15
[INFO] [stdout]     |
[INFO] [stdout] 640 |     #[cfg(not(valuable_no_atomic_cas))]
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/listable.rs:128:15
[INFO] [stdout]     |
[INFO] [stdout] 128 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/listable.rs:168:15
[INFO] [stdout]     |
[INFO] [stdout] 168 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/mappable.rs:126:15
[INFO] [stdout]     |
[INFO] [stdout] 126 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/structable.rs:493:15
[INFO] [stdout]     |
[INFO] [stdout] 493 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/tuplable.rs:136:15
[INFO] [stdout]     |
[INFO] [stdout] 136 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic`
[INFO] [stdout]    --> src/valuable.rs:190:11
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[cfg(not(valuable_no_atomic))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic`
[INFO] [stdout]    --> src/valuable.rs:216:11
[INFO] [stdout]     |
[INFO] [stdout] 216 | #[cfg(not(valuable_no_atomic))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/valuable.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_64`
[INFO] [stdout]    --> src/valuable.rs:222:15
[INFO] [stdout]     |
[INFO] [stdout] 222 |     #[cfg(not(valuable_no_atomic_64))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_64)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_64)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_64`
[INFO] [stdout]    --> src/valuable.rs:228:15
[INFO] [stdout]     |
[INFO] [stdout] 228 |     #[cfg(not(valuable_no_atomic_64))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_64)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_64)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/enumerable.rs:640:15
[INFO] [stdout]     |
[INFO] [stdout] 640 |     #[cfg(not(valuable_no_atomic_cas))]
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/listable.rs:128:15
[INFO] [stdout]     |
[INFO] [stdout] 128 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/listable.rs:168:15
[INFO] [stdout]     |
[INFO] [stdout] 168 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/mappable.rs:126:15
[INFO] [stdout]     |
[INFO] [stdout] 126 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/structable.rs:493:15
[INFO] [stdout]     |
[INFO] [stdout] 493 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/tuplable.rs:136:15
[INFO] [stdout]     |
[INFO] [stdout] 136 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic`
[INFO] [stdout]    --> src/valuable.rs:190:11
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[cfg(not(valuable_no_atomic))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic`
[INFO] [stdout]    --> src/valuable.rs:216:11
[INFO] [stdout]     |
[INFO] [stdout] 216 | #[cfg(not(valuable_no_atomic))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_cas`
[INFO] [stdout]    --> src/valuable.rs:104:15
[INFO] [stdout]     |
[INFO] [stdout] 104 |     #[cfg(not(valuable_no_atomic_cas))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_cas)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_cas)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_64`
[INFO] [stdout]    --> src/valuable.rs:222:15
[INFO] [stdout]     |
[INFO] [stdout] 222 |     #[cfg(not(valuable_no_atomic_64))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_64)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_64)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `valuable_no_atomic_64`
[INFO] [stdout]    --> src/valuable.rs:228:15
[INFO] [stdout]     |
[INFO] [stdout] 228 |     #[cfg(not(valuable_no_atomic_64))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[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(valuable_no_atomic_64)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(valuable_no_atomic_64)");` 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] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<i8, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[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 `convert` (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: Result<i16, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i16, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i16, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:510:35
[INFO] [stdout]     |
[INFO] [stdout] 510 |                           I32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:510:35
[INFO] [stdout]     |
[INFO] [stdout] 510 |                           I32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:511:35
[INFO] [stdout]     |
[INFO] [stdout] 511 |                           I64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:510:35
[INFO] [stdout]     |
[INFO] [stdout] 510 |                           I32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:511:35
[INFO] [stdout]     |
[INFO] [stdout] 511 |                           I64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:512:36
[INFO] [stdout]     |
[INFO] [stdout] 512 |                           I128(v) => v.try_into().ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:517:35
[INFO] [stdout]     |
[INFO] [stdout] 517 |                           U64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:513:37
[INFO] [stdout]     |
[INFO] [stdout] 513 |                           Isize(v) => v.try_into().ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u8, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u16, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u16, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u32, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u32, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u32, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:517:35
[INFO] [stdout]     |
[INFO] [stdout] 517 |                           U64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:517:35
[INFO] [stdout]     |
[INFO] [stdout] 517 |                           U64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:518:36
[INFO] [stdout]     |
[INFO] [stdout] 518 |                           U128(v) => v.try_into().ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<usize, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<usize, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<usize, Infallible>
[INFO] [stdout]    --> src/value.rs:519:37
[INFO] [stdout]     |
[INFO] [stdout] 519 |                           Usize(v) => v.try_into().ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `valuable` (lib test) due to 47 previous errors; 11 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<i8, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[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 `convert` (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: Result<i16, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i16, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i16, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:510:35
[INFO] [stdout]     |
[INFO] [stdout] 510 |                           I32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i32, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:510:35
[INFO] [stdout]     |
[INFO] [stdout] 510 |                           I32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:511:35
[INFO] [stdout]     |
[INFO] [stdout] 511 |                           I64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i64, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:510:35
[INFO] [stdout]     |
[INFO] [stdout] 510 |                           I32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:511:35
[INFO] [stdout]     |
[INFO] [stdout] 511 |                           I64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:512:36
[INFO] [stdout]     |
[INFO] [stdout] 512 |                           I128(v) => v.try_into().ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<i128, Infallible>
[INFO] [stdout]    --> src/value.rs:517:35
[INFO] [stdout]     |
[INFO] [stdout] 517 |                           U64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:508:34
[INFO] [stdout]     |
[INFO] [stdout] 508 |                           I8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:509:35
[INFO] [stdout]     |
[INFO] [stdout] 509 |                           I16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:513:37
[INFO] [stdout]     |
[INFO] [stdout] 513 |                           Isize(v) => v.try_into().ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<isize, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u8, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u16, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u16, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u32, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u32, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u32, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u64, Infallible>
[INFO] [stdout]    --> src/value.rs:517:35
[INFO] [stdout]     |
[INFO] [stdout] 517 |                           U64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:516:35
[INFO] [stdout]     |
[INFO] [stdout] 516 |                           U32(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:517:35
[INFO] [stdout]     |
[INFO] [stdout] 517 |                           U64(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<u128, Infallible>
[INFO] [stdout]    --> src/value.rs:518:36
[INFO] [stdout]     |
[INFO] [stdout] 518 |                           U128(v) => v.try_into().ok(),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<usize, Infallible>
[INFO] [stdout]    --> src/value.rs:514:34
[INFO] [stdout]     |
[INFO] [stdout] 514 |                           U8(v) => v.try_into().ok(),
[INFO] [stdout]     |                                    ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<usize, Infallible>
[INFO] [stdout]    --> src/value.rs:515:35
[INFO] [stdout]     |
[INFO] [stdout] 515 |                           U16(v) => v.try_into().ok(),
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (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: Result<usize, Infallible>
[INFO] [stdout]    --> src/value.rs:519:37
[INFO] [stdout]     |
[INFO] [stdout] 519 |                           Usize(v) => v.try_into().ok(),
[INFO] [stdout]     |                                       ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 697 | / convert! {
[INFO] [stdout] 698 | |     /// Return a `i8` representation of `self`, if possible.
[INFO] [stdout] 699 | |     ///
[INFO] [stdout] 700 | |     /// # Examples
[INFO] [stdout] ...   |
[INFO] [stdout] 876 | |     usize => as_usize,
[INFO] [stdout] 877 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `convert` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `valuable` (lib) due to 47 previous errors; 11 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "851b55b563821f04a606b18f58de06cf3a0defd2b7a99e0930a1f2ae65a373b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "851b55b563821f04a606b18f58de06cf3a0defd2b7a99e0930a1f2ae65a373b0", kill_on_drop: false }`
[INFO] [stdout] 851b55b563821f04a606b18f58de06cf3a0defd2b7a99e0930a1f2ae65a373b0