[INFO] fetching crate iced-pancurses 0.1.2...
[INFO] checking iced-pancurses-0.1.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate iced-pancurses 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate iced-pancurses 0.1.2
[INFO] finished tweaking crates.io crate iced-pancurses 0.1.2
[INFO] tweaked toml for crates.io crate iced-pancurses 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iced-pancurses 0.1.2 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iced-pancurses 0.1.2 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | homepage = "https://github.com/AlisCode/iced-pancurses"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 | repository = "https://github.com/AlisCode/iced-pancurses"
[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: `iced-pancurses` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed
[INFO] running `Command { std: "docker" "start" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed", 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" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed", 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" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | homepage = "https://github.com/AlisCode/iced-pancurses"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 | repository = "https://github.com/AlisCode/iced-pancurses"
[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: `iced-pancurses` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]     Checking futures-sink v0.3.1
[INFO] [stderr]     Checking futures-core v0.3.1
[INFO] [stderr]     Checking futures-io v0.3.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking pin-utils v0.1.0-alpha.4
[INFO] [stderr]     Checking futures-task v0.3.1
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking futures-channel v0.3.1
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking pancurses v0.16.1
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking iced_core v0.1.0
[INFO] [stderr]     Checking iced_native v0.1.0
[INFO] [stderr]     Checking iced-pancurses v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/renderer/mod.rs:150:52
[INFO] [stdout]     |
[INFO] [stdout] 150 |                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 150 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 150 +                     .attrset(pancurses::COLOR_PAIR((col_idx as u32)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 150 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 150 +                     .attrset(pancurses::COLOR_PAIR(<u32 as Into<_>>::into((col_idx as u32))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/renderer/mod.rs:163:52
[INFO] [stdout]     |
[INFO] [stdout] 163 |                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 163 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 163 +                     .attrset(pancurses::COLOR_PAIR((col_idx as u32)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 163 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 163 +                     .attrset(pancurses::COLOR_PAIR(<u32 as Into<_>>::into((col_idx as u32))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/renderer/mod.rs:178:52
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 178 +                     .attrset(pancurses::COLOR_PAIR((col_idx as u32)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 178 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 178 +                     .attrset(pancurses::COLOR_PAIR(<u32 as Into<_>>::into((col_idx as u32))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/renderer/mod.rs:150:52
[INFO] [stdout]     |
[INFO] [stdout] 150 |                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 150 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 150 +                     .attrset(pancurses::COLOR_PAIR((col_idx as u32)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 150 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 150 +                     .attrset(pancurses::COLOR_PAIR(<u32 as Into<_>>::into((col_idx as u32))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iced-pancurses` (lib) due to 3 previous errors
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/renderer/mod.rs:163:52
[INFO] [stdout]     |
[INFO] [stdout] 163 |                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 163 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 163 +                     .attrset(pancurses::COLOR_PAIR((col_idx as u32)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 163 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 163 +                     .attrset(pancurses::COLOR_PAIR(<u32 as Into<_>>::into((col_idx as u32))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `u32`
[INFO] [stdout]    --> src/renderer/mod.rs:178:52
[INFO] [stdout]     |
[INFO] [stdout] 178 |                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 178 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 178 +                     .attrset(pancurses::COLOR_PAIR((col_idx as u32)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 178 -                     .attrset(pancurses::COLOR_PAIR((col_idx as u32).into()));
[INFO] [stdout] 178 +                     .attrset(pancurses::COLOR_PAIR(<u32 as Into<_>>::into((col_idx as u32))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `iced-pancurses` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed", kill_on_drop: false }`
[INFO] [stdout] 14aa2afccee82be90f75badaaa3c692ed396682967d77325e21a89cfdfa6f9ed
