[INFO] fetching crate arc 0.0.1... [INFO] testing arc-0.0.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate arc 0.0.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate arc 0.0.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b383cc1fe61e19fa088590a0c25f0f017950393c6ac800218b474feb15650540 [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" "b383cc1fe61e19fa088590a0c25f0f017950393c6ac800218b474feb15650540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b383cc1fe61e19fa088590a0c25f0f017950393c6ac800218b474feb15650540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b383cc1fe61e19fa088590a0c25f0f017950393c6ac800218b474feb15650540", kill_on_drop: false }` [INFO] [stdout] b383cc1fe61e19fa088590a0c25f0f017950393c6ac800218b474feb15650540 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c0b17b34f3cef5700851421719202234ff6e2a71b902dec363704a74d89faaaa [INFO] running `Command { std: "docker" "start" "-a" "c0b17b34f3cef5700851421719202234ff6e2a71b902dec363704a74d89faaaa", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling cfg-if v1.0.0 [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 rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling rand_os v0.1.3 [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 addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling arc v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.31s [INFO] running `Command { std: "docker" "inspect" "c0b17b34f3cef5700851421719202234ff6e2a71b902dec363704a74d89faaaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0b17b34f3cef5700851421719202234ff6e2a71b902dec363704a74d89faaaa", kill_on_drop: false }` [INFO] [stdout] c0b17b34f3cef5700851421719202234ff6e2a71b902dec363704a74d89faaaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 04fc7d0f8829087a29d0ccf4bb5da431315ec7bd97fda25baa1806ec9df69225 [INFO] running `Command { std: "docker" "start" "-a" "04fc7d0f8829087a29d0ccf4bb5da431315ec7bd97fda25baa1806ec9df69225", kill_on_drop: false }` [INFO] [stderr] Compiling arc v0.0.1 (/opt/rustwide/workdir) [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] 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` due to 9 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "04fc7d0f8829087a29d0ccf4bb5da431315ec7bd97fda25baa1806ec9df69225", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04fc7d0f8829087a29d0ccf4bb5da431315ec7bd97fda25baa1806ec9df69225", kill_on_drop: false }` [INFO] [stdout] 04fc7d0f8829087a29d0ccf4bb5da431315ec7bd97fda25baa1806ec9df69225