[INFO] fetching crate arc 0.0.1... [INFO] checking arc-0.0.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate arc 0.0.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate arc 0.0.1 [INFO] finished tweaking crates.io crate arc 0.0.1 [INFO] tweaked toml for crates.io crate arc 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate arc 0.0.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 64 packages to latest compatible versions [INFO] [stderr] Adding cocoa v0.15.0 (available: v0.26.1) [INFO] [stderr] Adding palette v0.3.0 (available: v0.7.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe025186a505c9e2ce6cfa81489e0ac7470336d3f6cabd533258aa62564a9ee1 [INFO] running `Command { std: "docker" "start" "-a" "fe025186a505c9e2ce6cfa81489e0ac7470336d3f6cabd533258aa62564a9ee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe025186a505c9e2ce6cfa81489e0ac7470336d3f6cabd533258aa62564a9ee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe025186a505c9e2ce6cfa81489e0ac7470336d3f6cabd533258aa62564a9ee1", kill_on_drop: false }` [INFO] [stdout] fe025186a505c9e2ce6cfa81489e0ac7470336d3f6cabd533258aa62564a9ee1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 370d3fb11ebc533dc73553ec3a2c5fbfac86ae40d1d045f4326bd9cf980a3095 [INFO] running `Command { std: "docker" "start" "-a" "370d3fb11ebc533dc73553ec3a2c5fbfac86ae40d1d045f4326bd9cf980a3095", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling palette v0.3.0 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking arc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Color` is never constructed [INFO] [stdout] --> src/color.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Color` is never constructed [INFO] [stdout] --> src/color.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arc::*` [INFO] [stdout] --> examples/playground.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use arc::*; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Application` [INFO] [stdout] --> examples/playground.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | let app = Application::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Window` [INFO] [stdout] --> examples/playground.rs:8:18 [INFO] [stdout] | [INFO] [stdout] 8 | let window = Window::new(900., 700.); [INFO] [stdout] | ^^^^^^ use of undeclared type `Window` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:11:23 [INFO] [stdout] | [INFO] [stdout] 11 | let mut top_bar = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | let mut top_bar_border = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | let mut bottom_bar = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:23:33 [INFO] [stdout] | [INFO] [stdout] 23 | let mut bottom_bar_border = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SolidColor` [INFO] [stdout] --> examples/playground.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | let mut main = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column` [INFO] [stdout] --> examples/playground.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | let mut container = Column::new(); [INFO] [stdout] | ^^^^^^ use of undeclared type `Column` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `arc` (example "playground") due to 8 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "370d3fb11ebc533dc73553ec3a2c5fbfac86ae40d1d045f4326bd9cf980a3095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "370d3fb11ebc533dc73553ec3a2c5fbfac86ae40d1d045f4326bd9cf980a3095", kill_on_drop: false }` [INFO] [stdout] 370d3fb11ebc533dc73553ec3a2c5fbfac86ae40d1d045f4326bd9cf980a3095