[INFO] fetching crate arc 0.0.1... [INFO] checking arc-0.0.1 against master#de32266a1780aa4ef748ce7f6200a1554fad0aca for pr-75585 [INFO] extracting crate arc 0.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate arc 0.0.1 on toolchain de32266a1780aa4ef748ce7f6200a1554fad0aca [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3572ed099f6e5a81bc64d256ede2e3074cd1d8ec8614ae3844a08410df13c852 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3572ed099f6e5a81bc64d256ede2e3074cd1d8ec8614ae3844a08410df13c852", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3572ed099f6e5a81bc64d256ede2e3074cd1d8ec8614ae3844a08410df13c852", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3572ed099f6e5a81bc64d256ede2e3074cd1d8ec8614ae3844a08410df13c852", kill_on_drop: false }` [INFO] [stdout] 3572ed099f6e5a81bc64d256ede2e3074cd1d8ec8614ae3844a08410df13c852 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+de32266a1780aa4ef748ce7f6200a1554fad0aca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afb5bfb25477c585a618c23d9b122345aec4ef7bce9f4945ce77e57d142c8e3d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "afb5bfb25477c585a618c23d9b122345aec4ef7bce9f4945ce77e57d142c8e3d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling syn v1.0.39 [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] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking arc v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Application` [INFO] [stdout] --> examples/playground.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | let app = Application::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `Application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `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 or module `Window` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `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 or module `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `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 or module `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `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 or module `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `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 or module `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `SolidColor` [INFO] [stdout] --> examples/playground.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | let mut main = SolidColor::new(); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type or module `SolidColor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Column` [INFO] [stdout] --> examples/playground.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | let mut container = Column::new(); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `Column` [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: aborting due to 8 previous errors; 1 warning emitted [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`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "afb5bfb25477c585a618c23d9b122345aec4ef7bce9f4945ce77e57d142c8e3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afb5bfb25477c585a618c23d9b122345aec4ef7bce9f4945ce77e57d142c8e3d", kill_on_drop: false }` [INFO] [stdout] afb5bfb25477c585a618c23d9b122345aec4ef7bce9f4945ce77e57d142c8e3d