[INFO] cloning repository https://github.com/VladasZ/tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VladasZ/tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladasZ%2Ftools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladasZ%2Ftools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3118b1545fb821caade8725e3664054da8e323d
[INFO] checking VladasZ/tools against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladasZ%2Ftools" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/VladasZ/tools
[INFO] finished tweaking git repo https://github.com/VladasZ/tools
[INFO] tweaked toml for git repo https://github.com/VladasZ/tools written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VladasZ/tools on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/VladasZ/tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> tests/Cargo.toml:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | homepage = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 8 | repository = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |              -----------------------------------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tests` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> rtools/Cargo.toml:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | homepage = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 8 | repository = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |              -----------------------------------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rtools` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c
[INFO] running `Command { std: "docker" "start" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> tests/Cargo.toml:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | homepage = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 8 | repository = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |              -----------------------------------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tests` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> rtools/Cargo.toml:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | homepage = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 8 | repository = "https://github.com/VladasZ/rtools"
[INFO] [stderr]   |              -----------------------------------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `rtools` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling rtools v0.9.0 (/opt/rustwide/workdir/rtools)
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_non_local_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> rtools/build.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | /     cfg_aliases! {
[INFO] [stdout]  5 | |         android: { target_os = "android" },
[INFO] [stdout]  6 | |         macos:   { target_os = "macos"   },
[INFO] [stdout]  7 | |         linux:   { target_os = "linux"   },
[INFO] [stdout]  8 | |
[INFO] [stdout]  9 | |         mobile: { any(target_os = "android", target_os = "ios") },
[INFO] [stdout] 10 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `$crate::cfg_aliases` which comes from the expansion of the macro `cfg_aliases` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:58:35
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let anim = Animation::new(0.0, 1.0, 0.5);
[INFO] [stdout]    |                                   ^^^ help: explicitly specify the type as `f32`: `0.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout]    = note: `#[warn(float_literal_f32_fallback)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:58:40
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let anim = Animation::new(0.0, 1.0, 0.5);
[INFO] [stdout]    |                                        ^^^ help: explicitly specify the type as `f32`: `1.0_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:58:45
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let anim = Animation::new(0.0, 1.0, 0.5);
[INFO] [stdout]    |                                             ^^^ help: explicitly specify the type as `f32`: `0.5_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:63:15
[INFO] [stdout]    |
[INFO] [stdout] 63 |         sleep(0.25);
[INFO] [stdout]    |               ^^^^ help: explicitly specify the type as `f32`: `0.25_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |         sleep(0.10);
[INFO] [stdout]    |               ^^^^ help: explicitly specify the type as `f32`: `0.10_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:73:15
[INFO] [stdout]    |
[INFO] [stdout] 73 |         sleep(0.15);
[INFO] [stdout]    |               ^^^^ help: explicitly specify the type as `f32`: `0.15_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/animation.rs:78:15
[INFO] [stdout]    |
[INFO] [stdout] 78 |         sleep(0.25);
[INFO] [stdout]    |               ^^^^ help: explicitly specify the type as `f32`: `0.25_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tests v0.1.0 (/opt/rustwide/workdir/tests)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> rtools/src/misc.rs:50:38
[INFO] [stdout]    |
[INFO] [stdout] 50 |             assert_eq!(val.toggle(), prev);
[INFO] [stdout]    |                                      ^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: falling back to `f32` as the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]   --> rtools/src/misc.rs:66:15
[INFO] [stdout]    |
[INFO] [stdout] 66 |         sleep(0.2);
[INFO] [stdout]    |               ^^^ help: explicitly specify the type as `f32`: `0.2_f32`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #154024 <https://github.com/rust-lang/rust/issues/154024>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Toggle`
[INFO] [stdout]   --> rtools/src/misc.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use crate::{Toggle, hash, passed::Passed, sleep};
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rtools` (lib test) due to 1 previous error; 9 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c", kill_on_drop: false }`
[INFO] [stdout] 7210b7b220986fce37bb0b5f46d19174bf5709542bb188626a4c135a9ff3716c
