[INFO] fetching crate typenum-consts 0.1.5...
[INFO] testing typenum-consts-0.1.5 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate typenum-consts 0.1.5 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate typenum-consts 0.1.5 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typenum-consts 0.1.5
[INFO] finished tweaking crates.io crate typenum-consts 0.1.5
[INFO] tweaked toml for crates.io crate typenum-consts 0.1.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rsc v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2eb5ef57d623c7c3a5703633a08cec38ce8f7e2b55642491f9902bd81de6d8b
[INFO] running `Command { std: "docker" "start" "-a" "c2eb5ef57d623c7c3a5703633a08cec38ce8f7e2b55642491f9902bd81de6d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2eb5ef57d623c7c3a5703633a08cec38ce8f7e2b55642491f9902bd81de6d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2eb5ef57d623c7c3a5703633a08cec38ce8f7e2b55642491f9902bd81de6d8b", kill_on_drop: false }`
[INFO] [stdout] c2eb5ef57d623c7c3a5703633a08cec38ce8f7e2b55642491f9902bd81de6d8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15f5e077cb28c6b17dad7f0d4e76141928ee1f73c8c7e4b44ea063971f82a9c7
[INFO] running `Command { std: "docker" "start" "-a" "15f5e077cb28c6b17dad7f0d4e76141928ee1f73c8c7e4b44ea063971f82a9c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling peekmore v1.3.0
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling rsc v3.0.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling typenum-consts v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |           #[cfg(__debug_tnconst)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/ast.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 | /         debug_eprintln!(
[INFO] [stdout] 51 | |             "`input` = {input}, `lookahead` = {}",
[INFO] [stdout] 52 | |             lookahead.error().to_string()
[INFO] [stdout] 53 | |         );
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:213:13
[INFO] [stdout]     |
[INFO] [stdout] 213 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/ast_macro.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 debug_eprintln!("`env_path` = {env_path:?}; `manifest_path` = {manifest_path:?}");
[INFO] [stdout]    |                 --------------------------------------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         debug_eprintln!("`expo` = {expo}; `d` = {d}");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         debug_eprintln!("`token_stream` = {token_stream}");
[INFO] [stdout]    |         -------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         debug_eprintln!("`if digits.len() == num_digit`: {digits}");
[INFO] [stdout]    |         ----------------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     debug_eprintln!("`litint` = {litint}");
[INFO] [stdout]    |     -------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "15f5e077cb28c6b17dad7f0d4e76141928ee1f73c8c7e4b44ea063971f82a9c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15f5e077cb28c6b17dad7f0d4e76141928ee1f73c8c7e4b44ea063971f82a9c7", kill_on_drop: false }`
[INFO] [stdout] 15f5e077cb28c6b17dad7f0d4e76141928ee1f73c8c7e4b44ea063971f82a9c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93f4823cb617e45a7f5a0d49022029dc3db9693b933833d7d9efb0a549052f9d
[INFO] running `Command { std: "docker" "start" "-a" "93f4823cb617e45a7f5a0d49022029dc3db9693b933833d7d9efb0a549052f9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling target-triple v0.1.3
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling typenum-consts v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |           #[cfg(__debug_tnconst)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/ast.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 | /         debug_eprintln!(
[INFO] [stdout] 51 | |             "`input` = {input}, `lookahead` = {}",
[INFO] [stdout] 52 | |             lookahead.error().to_string()
[INFO] [stdout] 53 | |         );
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:213:13
[INFO] [stdout]     |
[INFO] [stdout] 213 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/ast_macro.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 debug_eprintln!("`env_path` = {env_path:?}; `manifest_path` = {manifest_path:?}");
[INFO] [stdout]    |                 --------------------------------------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         debug_eprintln!("`expo` = {expo}; `d` = {d}");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         debug_eprintln!("`token_stream` = {token_stream}");
[INFO] [stdout]    |         -------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         debug_eprintln!("`if digits.len() == num_digit`: {digits}");
[INFO] [stdout]    |         ----------------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     debug_eprintln!("`litint` = {litint}");
[INFO] [stdout]    |     -------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling trybuild v1.0.101
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |           #[cfg(__debug_tnconst)]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/ast.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 | /         debug_eprintln!(
[INFO] [stdout] 51 | |             "`input` = {input}, `lookahead` = {}",
[INFO] [stdout] 52 | |             lookahead.error().to_string()
[INFO] [stdout] 53 | |         );
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 136 |             debug_eprintln!("`input` = {input}");
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:213:13
[INFO] [stdout]     |
[INFO] [stdout] 213 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]    --> src/macros.rs:5:15
[INFO] [stdout]     |
[INFO] [stdout] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/ast.rs:222:13
[INFO] [stdout]     |
[INFO] [stdout] 222 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stdout]     |             ------------------------------------ in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/ast_macro.rs:35:17
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 debug_eprintln!("`env_path` = {env_path:?}; `manifest_path` = {manifest_path:?}");
[INFO] [stdout]    |                 --------------------------------------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         debug_eprintln!("`expo` = {expo}; `d` = {d}");
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         debug_eprintln!("`token_stream` = {token_stream}");
[INFO] [stdout]    |         -------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         debug_eprintln!("`if digits.len() == num_digit`: {digits}");
[INFO] [stdout]    |         ----------------------------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stdout]   --> src/macros.rs:5:15
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/uconst_impl.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     debug_eprintln!("`litint` = {litint}");
[INFO] [stdout]    |     -------------------------------------- in this macro invocation
[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(__debug_tnconst)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` 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: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.38s
[INFO] running `Command { std: "docker" "inspect" "93f4823cb617e45a7f5a0d49022029dc3db9693b933833d7d9efb0a549052f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f4823cb617e45a7f5a0d49022029dc3db9693b933833d7d9efb0a549052f9d", kill_on_drop: false }`
[INFO] [stdout] 93f4823cb617e45a7f5a0d49022029dc3db9693b933833d7d9efb0a549052f9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8846d0f039ed185525459233b6c42800bd816b9f16492f8f69f90b3211aebd4
[INFO] running `Command { std: "docker" "start" "-a" "e8846d0f039ed185525459233b6c42800bd816b9f16492f8f69f90b3211aebd4", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]   --> src/macros.rs:5:15
[INFO] [stderr]    |
[INFO] [stderr] 5  |           #[cfg(__debug_tnconst)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/ast.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 | /         debug_eprintln!(
[INFO] [stderr] 51 | |             "`input` = {input}, `lookahead` = {}",
[INFO] [stderr] 52 | |             lookahead.error().to_string()
[INFO] [stderr] 53 | |         );
[INFO] [stderr]    | |_________- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]    --> src/macros.rs:5:15
[INFO] [stderr]     |
[INFO] [stderr] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/ast.rs:129:13
[INFO] [stderr]     |
[INFO] [stderr] 129 |             debug_eprintln!("`input` = {input}");
[INFO] [stderr]     |             ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]    --> src/macros.rs:5:15
[INFO] [stderr]     |
[INFO] [stderr] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/ast.rs:133:13
[INFO] [stderr]     |
[INFO] [stderr] 133 |             debug_eprintln!("`input` = {input}");
[INFO] [stderr]     |             ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]    --> src/macros.rs:5:15
[INFO] [stderr]     |
[INFO] [stderr] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/ast.rs:136:13
[INFO] [stderr]     |
[INFO] [stderr] 136 |             debug_eprintln!("`input` = {input}");
[INFO] [stderr]     |             ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]    --> src/macros.rs:5:15
[INFO] [stderr]     |
[INFO] [stderr] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/ast.rs:213:13
[INFO] [stderr]     |
[INFO] [stderr] 213 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stderr]     |             ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]    --> src/macros.rs:5:15
[INFO] [stderr]     |
[INFO] [stderr] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/ast.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stderr]     |             ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]    --> src/macros.rs:5:15
[INFO] [stderr]     |
[INFO] [stderr] 5   |         #[cfg(__debug_tnconst)]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/ast.rs:222:13
[INFO] [stderr]     |
[INFO] [stderr] 222 |             debug_eprintln!("{:?}", lit_integer);
[INFO] [stderr]     |             ------------------------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]   --> src/macros.rs:5:15
[INFO] [stderr]    |
[INFO] [stderr] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/ast_macro.rs:35:17
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 debug_eprintln!("`env_path` = {env_path:?}; `manifest_path` = {manifest_path:?}");
[INFO] [stderr]    |                 --------------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]   --> src/macros.rs:5:15
[INFO] [stderr]    |
[INFO] [stderr] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/uconst_impl.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         debug_eprintln!("`expo` = {expo}; `d` = {d}");
[INFO] [stderr]    |         --------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]   --> src/macros.rs:5:15
[INFO] [stderr]    |
[INFO] [stderr] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/uconst_impl.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         debug_eprintln!("`token_stream` = {token_stream}");
[INFO] [stderr]    |         -------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]   --> src/macros.rs:5:15
[INFO] [stderr]    |
[INFO] [stderr] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/uconst_impl.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         debug_eprintln!("`if digits.len() == num_digit`: {digits}");
[INFO] [stderr]    |         ----------------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `__debug_tnconst`
[INFO] [stderr]   --> src/macros.rs:5:15
[INFO] [stderr]    |
[INFO] [stderr] 5  |         #[cfg(__debug_tnconst)]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/uconst_impl.rs:73:5
[INFO] [stderr]    |
[INFO] [stderr] 73 |     debug_eprintln!("`litint` = {litint}");
[INFO] [stderr]    |     -------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(__debug_tnconst)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(__debug_tnconst)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `debug_eprintln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `typenum-consts` (lib) generated 12 warnings
[INFO] [stderr] warning: `typenum-consts` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typenum_consts-dd6ec78354817774)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test uconst_impl::tests::test_can_represent_as_u32_or_u64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typenum_consts
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test src/lib.rs - pconst (line 239) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - pconst (line 233) - compile fail ... ok
[INFO] [stdout] test src/../README.md - (line 71) ... FAILED
[INFO] [stdout] test src/lib.rs - nconst (line 373) ... FAILED
[INFO] [stdout] test src/lib.rs - nconst (line 337) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - nconst (line 331) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - nconst (line 358) - compile fail ... ok
[INFO] [stdout] test src/../README.md - (line 113) ... FAILED
[INFO] [stdout] test src/lib.rs - pconst (line 287) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - tnconst (line 173) ... FAILED
[INFO] [stdout] test src/lib.rs - nconst (line 385) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - pconst (line 260) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - nconst (line 321) ... ok
[INFO] [stdout] test src/lib.rs - pconst (line 275) ... FAILED
[INFO] [stdout] test src/lib.rs - pconst (line 223) ... ok
[INFO] [stdout] test src/lib.rs - tnconst (line 158) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - tnconst (line 185) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 39) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - pconst (line 247) ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 45) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 81) ... FAILED
[INFO] [stdout] test src/lib.rs - nconst (line 345) ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 93) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 66) - compile fail ... ok
[INFO] [stdout] test src/../README.md - (line 98) ... ok
[INFO] [stdout] test src/../README.md - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - tnconst (line 135) ... ok
[INFO] [stdout] test src/../README.md - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 29) ... ok
[INFO] [stdout] test src/lib.rs - tnconst (line 145) ... ok
[INFO] [stdout] test src/lib.rs - uconst (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 71) stdout ----
[INFO] [stdout] error: failed to read `ENV_VAR` key from the environment, err = environment variable not found
[INFO] [stdout]   --> src/../README.md:78:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | type E = uconst![env!("ENV_VAR");];
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not satisfied
[INFO] [stdout]   --> src/../README.md:79:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, U69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not satisfied
[INFO] [stdout]   --> src/../README.md:79:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, U69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - nconst (line 373) stdout ----
[INFO] [stdout] error: failed to read `NENV_VAR` key from the environment, err = environment variable not found
[INFO] [stdout]   --> src/lib.rs:380:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | type E = nconst![env!("NENV_VAR");];
[INFO] [stdout]    |                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<NInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:381:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, N69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<NInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<NInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:381:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, N69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<NInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 113) stdout ----
[INFO] [stdout] error: failed to read `ENV_VAR` key from the environment, err = environment variable not found
[INFO] [stdout]   --> src/../README.md:120:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | type E = pconst![env!("ENV_VAR");];
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not satisfied
[INFO] [stdout]   --> src/../README.md:121:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, P69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not satisfied
[INFO] [stdout]   --> src/../README.md:121:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, P69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - tnconst (line 173) stdout ----
[INFO] [stdout] error: failed to read `ENV_VAR` key from the environment, err = environment variable not found
[INFO] [stdout]   --> src/lib.rs:180:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | type E = tnconst![env!("ENV_VAR");];
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:181:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, U69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:181:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, U69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - pconst (line 275) stdout ----
[INFO] [stdout] error: failed to read `ENV_VAR` key from the environment, err = environment variable not found
[INFO] [stdout]   --> src/lib.rs:282:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | type E = pconst![env!("ENV_VAR");];
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:283:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, P69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:283:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, P69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<PInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - uconst (line 81) stdout ----
[INFO] [stdout] error: failed to read `ENV_VAR` key from the environment, err = environment variable not found
[INFO] [stdout]   --> src/lib.rs:88:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | type E = uconst![env!("ENV_VAR");];
[INFO] [stdout]    |                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:89:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, U69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not satisfied
[INFO] [stdout]   --> src/lib.rs:89:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | assert_type_eq!(E, U69);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Same<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B1>, B0>, B1>>` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_type_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 113)
[INFO] [stdout]     src/../README.md - (line 71)
[INFO] [stdout]     src/lib.rs - nconst (line 373)
[INFO] [stdout]     src/lib.rs - pconst (line 275)
[INFO] [stdout]     src/lib.rs - tnconst (line 173)
[INFO] [stdout]     src/lib.rs - uconst (line 81)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 25 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e8846d0f039ed185525459233b6c42800bd816b9f16492f8f69f90b3211aebd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8846d0f039ed185525459233b6c42800bd816b9f16492f8f69f90b3211aebd4", kill_on_drop: false }`
[INFO] [stdout] e8846d0f039ed185525459233b6c42800bd816b9f16492f8f69f90b3211aebd4
