[INFO] fetching crate vapory-types 0.11.1... [INFO] testing vapory-types-0.11.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate vapory-types 0.11.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate vapory-types 0.11.1 [INFO] finished tweaking crates.io crate vapory-types 0.11.1 [INFO] tweaked toml for crates.io crate vapory-types 0.11.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vapory-types 0.11.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 48 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b388eee0249c84bc90ae13acd0e83842c8761107c2ce784a3a94b83b7d5392f0 [INFO] running `Command { std: "docker" "start" "-a" "b388eee0249c84bc90ae13acd0e83842c8761107c2ce784a3a94b83b7d5392f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b388eee0249c84bc90ae13acd0e83842c8761107c2ce784a3a94b83b7d5392f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b388eee0249c84bc90ae13acd0e83842c8761107c2ce784a3a94b83b7d5392f0", kill_on_drop: false }` [INFO] [stdout] b388eee0249c84bc90ae13acd0e83842c8761107c2ce784a3a94b83b7d5392f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a8471e497ba7b1a949cfc91d36d033d49ebed1e6fdf50cc52b0a37c9a5058d9 [INFO] running `Command { std: "docker" "start" "-a" "1a8471e497ba7b1a949cfc91d36d033d49ebed1e6fdf50cc52b0a37c9a5058d9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling bytes v1.11.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling rand v0.8.6 [INFO] [stderr] Compiling uint-crate v0.9.1 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling tetsy-rlp v0.5.1 [INFO] [stderr] Compiling tetsy-impl-serde v0.3.2 [INFO] [stderr] Compiling tetsy-fixed-hash v0.7.1 [INFO] [stderr] Compiling tetsy-impl-rlp v0.3.1 [INFO] [stderr] Compiling vapbloom v0.11.1 [INFO] [stderr] Compiling tetsy-scale-codec v2.0.1 [INFO] [stderr] Compiling tetsy-impl-codec v0.5.1 [INFO] [stderr] Compiling tetsy-primitive-types v0.9.1 [INFO] [stderr] Compiling vapory-types v0.11.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `dev` [INFO] [stdout] --> src/hash.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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 `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/hash.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 25 | let _ = construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.58s [INFO] running `Command { std: "docker" "inspect" "1a8471e497ba7b1a949cfc91d36d033d49ebed1e6fdf50cc52b0a37c9a5058d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a8471e497ba7b1a949cfc91d36d033d49ebed1e6fdf50cc52b0a37c9a5058d9", kill_on_drop: false }` [INFO] [stdout] 1a8471e497ba7b1a949cfc91d36d033d49ebed1e6fdf50cc52b0a37c9a5058d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d926f43347831aff4a48622f03494c7dde39fc07c1dac14a5dec8c0eeafb69da [INFO] running `Command { std: "docker" "start" "-a" "d926f43347831aff4a48622f03494c7dde39fc07c1dac14a5dec8c0eeafb69da", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `dev` [INFO] [stdout] --> src/hash.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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 `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/hash.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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] [stderr] Compiling vapory-types v0.11.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `dev` [INFO] [stdout] --> src/hash.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 25 | let _ = construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `dev` [INFO] [stdout] --> src/hash.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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 `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/hash.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `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 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/hash.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 25 | let _ = construct_fixed_hash! { pub struct H32(4); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 33 | let _ = construct_fixed_hash! { pub struct H64(8); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 41 | let _ = construct_fixed_hash! { pub struct H128(16); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 52 | let _ = construct_fixed_hash! { pub struct H264(33); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hash.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = construct_fixed_hash! { pub struct H520(65); } [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `Command { std: "docker" "inspect" "d926f43347831aff4a48622f03494c7dde39fc07c1dac14a5dec8c0eeafb69da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d926f43347831aff4a48622f03494c7dde39fc07c1dac14a5dec8c0eeafb69da", kill_on_drop: false }` [INFO] [stdout] d926f43347831aff4a48622f03494c7dde39fc07c1dac14a5dec8c0eeafb69da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7bced83a5a696440cce7771b556b1018ebbd504a82716cc6ca30a24ac095c64f [INFO] running `Command { std: "docker" "start" "-a" "7bced83a5a696440cce7771b556b1018ebbd504a82716cc6ca30a24ac095c64f", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `dev` [INFO] [stderr] --> src/hash.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = 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] [stderr] = note: see 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 `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `dev` [INFO] [stderr] --> src/hash.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = 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] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `dev` [INFO] [stderr] --> src/hash.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = 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] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `dev` [INFO] [stderr] --> src/hash.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = 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] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `dev` [INFO] [stderr] --> src/hash.rs:62:1 [INFO] [stderr] | [INFO] [stderr] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `arbitrary`, `codec`, `default`, `num-traits`, `serialize`, `std`, `tetsy-impl-codec`, `tetsy-impl-rlp`, `tetsy-impl-serde`, and `tetsy-rlp` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `construct_fixed_hash` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = 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] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `construct_fixed_hash` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused return value of `finish` that must be used [INFO] [stderr] --> src/hash.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | construct_fixed_hash! { pub struct H32(4); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 25 | let _ = construct_fixed_hash! { pub struct H32(4); } [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `finish` that must be used [INFO] [stderr] --> src/hash.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | construct_fixed_hash! { pub struct H64(8); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 33 | let _ = construct_fixed_hash! { pub struct H64(8); } [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `finish` that must be used [INFO] [stderr] --> src/hash.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | construct_fixed_hash! { pub struct H128(16); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 41 | let _ = construct_fixed_hash! { pub struct H128(16); } [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `finish` that must be used [INFO] [stderr] --> src/hash.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | construct_fixed_hash! { pub struct H264(33); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 52 | let _ = construct_fixed_hash! { pub struct H264(33); } [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `finish` that must be used [INFO] [stderr] --> src/hash.rs:62:1 [INFO] [stderr] | [INFO] [stderr] 62 | construct_fixed_hash! { pub struct H520(65); } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 62 | let _ = construct_fixed_hash! { pub struct H520(65); } [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `vapory-types` (lib) generated 10 warnings [INFO] [stderr] warning: `vapory-types` (lib test) generated 10 warnings (10 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/vapory_types-02da602b11d032cd) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test hash::tests::test_serialize_h160 ... ok [INFO] [stdout] test hash::tests::test_parse_0x ... ok [INFO] [stdout] test hash::tests::test_serialize_h256 ... ok [INFO] [stdout] test hash::tests::test_serialize_invalid ... ok [INFO] [stdout] test uint::tests::test_serialize_large_values ... ok [INFO] [stdout] test uint::tests::fixed_arrays_roundtrip ... ok [INFO] [stderr] Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-fcfed87a6ba06649) [INFO] [stdout] test uint::tests::test_u256 ... ok [INFO] [stdout] test uint::tests::test_u512 ... ok [INFO] [stdout] test uint::tests::u256_multi_full_mul ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test_invalid_char ... ok [INFO] [stdout] test test_invalid ... ok [INFO] [stdout] test test_large_values ... ok [INFO] [stdout] test test_h256 ... ok [INFO] [stdout] test test_u512 ... ok [INFO] [stdout] test test_u256 ... ok [INFO] [stdout] test test_h160 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vapory_types [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7bced83a5a696440cce7771b556b1018ebbd504a82716cc6ca30a24ac095c64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bced83a5a696440cce7771b556b1018ebbd504a82716cc6ca30a24ac095c64f", kill_on_drop: false }` [INFO] [stdout] 7bced83a5a696440cce7771b556b1018ebbd504a82716cc6ca30a24ac095c64f