[INFO] fetching crate tetsy-primitive-types 0.9.1...
[INFO] checking tetsy-primitive-types-0.9.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate tetsy-primitive-types 0.9.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate tetsy-primitive-types 0.9.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tetsy-primitive-types 0.9.1
[INFO] tweaked toml for crates.io crate tetsy-primitive-types 0.9.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tetsy-primitive-types 0.9.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding scale-info v0.6.0 (available: v2.11.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.5.11
[INFO] [stderr]   Downloaded scale-info v0.6.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v2.3.1
[INFO] [stderr]   Downloaded parity-scale-codec v2.3.1
[INFO] [stderr]   Downloaded tetsy-impl-num-traits v0.1.1
[INFO] [stderr]   Downloaded arbitrary v0.4.7
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[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdad812971497b951ccd2ac30e689e229862646be8cb00b97389f28d0087446b
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[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling radium v0.6.2
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking uint-crate v0.9.1
[INFO] [stderr]     Checking bitvec v0.20.4
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tetsy-fixed-hash v0.7.1
[INFO] [stderr]     Checking tetsy-scale-codec v2.0.1
[INFO] [stderr]     Checking tetsy-impl-codec v0.5.1
[INFO] [stderr]     Checking tetsy-primitive-types v0.9.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `tetsy-num-traits`
[INFO] [stdout]   --> src/lib.rs:71:7
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[cfg(feature = "tetsy-num-traits")]
[INFO] [stdout]    |       ^^^^^^^^^^------------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"tetsy-impl-num-traits"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = help: consider adding `tetsy-num-traits` as a feature in `Cargo.toml`
[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 value: `dev`
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | / construct_fixed_hash! {
[INFO] [stdout] 50 | |     /// Fixed-size uninterpreted hash type with 16 bytes (128 bits) size.
[INFO] [stdout] 51 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 52 | |     pub struct H128(16);
[INFO] [stdout] 53 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dev`
[INFO] [stdout]   --> src/lib.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | / construct_fixed_hash! {
[INFO] [stdout] 56 | |     /// Fixed-size uninterpreted hash type with 20 bytes (160 bits) size.
[INFO] [stdout] 57 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 58 | |     pub struct H160(20);
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dev`
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / construct_fixed_hash! {
[INFO] [stdout] 61 | |     /// Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.
[INFO] [stdout] 62 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 63 | |     pub struct H256(32);
[INFO] [stdout] 64 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dev`
[INFO] [stdout]   --> src/lib.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | / construct_fixed_hash! {
[INFO] [stdout] 66 | |     /// Fixed-size uninterpreted hash type with 64 bytes (512 bits) size.
[INFO] [stdout] 67 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 68 | |     pub struct H512(64);
[INFO] [stdout] 69 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `tetsy-num-traits`
[INFO] [stdout]   --> src/lib.rs:71:7
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[cfg(feature = "tetsy-num-traits")]
[INFO] [stdout]    |       ^^^^^^^^^^------------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"tetsy-impl-num-traits"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = help: consider adding `tetsy-num-traits` as a feature in `Cargo.toml`
[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 value: `dev`
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | / construct_fixed_hash! {
[INFO] [stdout] 50 | |     /// Fixed-size uninterpreted hash type with 16 bytes (128 bits) size.
[INFO] [stdout] 51 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 52 | |     pub struct H128(16);
[INFO] [stdout] 53 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dev`
[INFO] [stdout]   --> src/lib.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | / construct_fixed_hash! {
[INFO] [stdout] 56 | |     /// Fixed-size uninterpreted hash type with 20 bytes (160 bits) size.
[INFO] [stdout] 57 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 58 | |     pub struct H160(20);
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dev`
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / construct_fixed_hash! {
[INFO] [stdout] 61 | |     /// Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.
[INFO] [stdout] 62 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 63 | |     pub struct H256(32);
[INFO] [stdout] 64 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dev`
[INFO] [stdout]   --> src/lib.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | / construct_fixed_hash! {
[INFO] [stdout] 66 | |     /// Fixed-size uninterpreted hash type with 64 bytes (512 bits) size.
[INFO] [stdout] 67 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 68 | |     pub struct H512(64);
[INFO] [stdout] 69 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `arbitrary`, `byteorder`, `codec`, `default`, `fp-conversion`, `num-traits`, `rustc-hex`, `scale-info`, `serde`, `serde_no_std`, `std`, `tetsy-impl-codec`, `tetsy-impl-num-traits`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = help: the macro `construct_fixed_hash` may come from an old version of the `tetsy_fixed_hash` crate, try updating your dependency with `cargo update -p tetsy_fixed_hash`
[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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | / construct_fixed_hash! {
[INFO] [stdout] 50 | |     /// Fixed-size uninterpreted hash type with 16 bytes (128 bits) size.
[INFO] [stdout] 51 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 52 | |     pub struct H128(16);
[INFO] [stdout] 53 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 49 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | / construct_fixed_hash! {
[INFO] [stdout] 56 | |     /// Fixed-size uninterpreted hash type with 20 bytes (160 bits) size.
[INFO] [stdout] 57 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 58 | |     pub struct H160(20);
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 55 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / construct_fixed_hash! {
[INFO] [stdout] 61 | |     /// Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.
[INFO] [stdout] 62 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 63 | |     pub struct H256(32);
[INFO] [stdout] 64 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 60 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | / construct_fixed_hash! {
[INFO] [stdout] 66 | |     /// Fixed-size uninterpreted hash type with 64 bytes (512 bits) size.
[INFO] [stdout] 67 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 68 | |     pub struct H512(64);
[INFO] [stdout] 69 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | / construct_fixed_hash! {
[INFO] [stdout] 50 | |     /// Fixed-size uninterpreted hash type with 16 bytes (128 bits) size.
[INFO] [stdout] 51 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 52 | |     pub struct H128(16);
[INFO] [stdout] 53 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 49 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | / construct_fixed_hash! {
[INFO] [stdout] 56 | |     /// Fixed-size uninterpreted hash type with 20 bytes (160 bits) size.
[INFO] [stdout] 57 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 58 | |     pub struct H160(20);
[INFO] [stdout] 59 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 55 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / construct_fixed_hash! {
[INFO] [stdout] 61 | |     /// Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.
[INFO] [stdout] 62 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 63 | |     pub struct H256(32);
[INFO] [stdout] 64 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 60 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `finish` that must be used
[INFO] [stdout]   --> src/lib.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | / construct_fixed_hash! {
[INFO] [stdout] 66 | |     /// Fixed-size uninterpreted hash type with 64 bytes (512 bits) size.
[INFO] [stdout] 67 | |     #[cfg_attr(feature = "scale-info", derive(TypeInfo))]
[INFO] [stdout] 68 | |     pub struct H512(64);
[INFO] [stdout] 69 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 65 | let _ = construct_fixed_hash! {
[INFO] [stdout]    | +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.73s
[INFO] running `Command { std: "docker" "inspect" "d14c6c986f53d0cd1cad6bf341b44ec26a52e00b36b7562acc727184c7fff32a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d14c6c986f53d0cd1cad6bf341b44ec26a52e00b36b7562acc727184c7fff32a", kill_on_drop: false }`
[INFO] [stdout] d14c6c986f53d0cd1cad6bf341b44ec26a52e00b36b7562acc727184c7fff32a