[INFO] fetching crate canrust 1.3.3... [INFO] testing canrust-1.3.3 against 1.55.0 for beta-1.56-1 [INFO] extracting crate canrust 1.3.3 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate canrust 1.3.3 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate canrust 1.3.3 [INFO] finished tweaking crates.io crate canrust 1.3.3 [INFO] tweaked toml for crates.io crate canrust 1.3.3 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v2.11.2 [INFO] [stderr] Downloaded fontconfig v0.2.1 [INFO] [stderr] Downloaded csfml-graphics-sys v0.5.0 [INFO] [stderr] Downloaded csfml-system-sys v0.5.0 [INFO] [stderr] Downloaded csfml-audio-sys v0.5.0 [INFO] [stderr] Downloaded sfml-build v0.3.0 [INFO] [stderr] Downloaded csfml-window-sys v0.5.0 [INFO] [stderr] Downloaded sfml v0.15.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef03d407a303e7e06a02d195056abb71b7a2b49accfcd7b566f7c8b5c9b48b38 [INFO] running `Command { std: "docker" "start" "-a" "ef03d407a303e7e06a02d195056abb71b7a2b49accfcd7b566f7c8b5c9b48b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef03d407a303e7e06a02d195056abb71b7a2b49accfcd7b566f7c8b5c9b48b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef03d407a303e7e06a02d195056abb71b7a2b49accfcd7b566f7c8b5c9b48b38", kill_on_drop: false }` [INFO] [stdout] ef03d407a303e7e06a02d195056abb71b7a2b49accfcd7b566f7c8b5c9b48b38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83a4c5679af401d004567eccfe11ba4802b84e3b394323ea82caa81ac536f3b2 [INFO] running `Command { std: "docker" "start" "-a" "83a4c5679af401d004567eccfe11ba4802b84e3b394323ea82caa81ac536f3b2", kill_on_drop: false }` [INFO] [stderr] Compiling sfml-build v0.3.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling const-cstr v0.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling widestring v0.4.3 [INFO] [stderr] Compiling csfml-system-sys v0.5.0 [INFO] [stderr] Compiling csfml-window-sys v0.5.0 [INFO] [stderr] Compiling csfml-graphics-sys v0.5.0 [INFO] [stderr] Compiling csfml-audio-sys v0.5.0 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v2.11.2 [INFO] [stderr] Compiling fontconfig v0.2.1 [INFO] [stderr] Compiling sfml v0.15.1 [INFO] [stderr] Compiling canrust v1.3.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option` [INFO] [stdout] --> src/utils/mod.rs:169:28 [INFO] [stdout] | [INFO] [stdout] 169 | NoneError(std::option::NoneError), [INFO] [stdout] | ^^^^^^^^^ not found in `std::option` [INFO] [stdout] | [INFO] [stdout] help: there is an enum variant `crate::utils::Error::NoneError`; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 169 | NoneError(crate::utils::Error), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option` [INFO] [stdout] --> src/utils/mod.rs:190:24 [INFO] [stdout] | [INFO] [stdout] 190 | impl From for Error { [INFO] [stdout] | ^^^^^^^^^ not found in `std::option` [INFO] [stdout] | [INFO] [stdout] help: there is an enum variant `crate::utils::Error::NoneError`; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 190 | impl From for Error { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option` [INFO] [stdout] --> src/utils/mod.rs:191:33 [INFO] [stdout] | [INFO] [stdout] 191 | fn from(error: std::option::NoneError) -> Self { [INFO] [stdout] | ^^^^^^^^^ not found in `std::option` [INFO] [stdout] | [INFO] [stdout] help: there is an enum variant `crate::utils::Error::NoneError`; try using the variant's enum [INFO] [stdout] | [INFO] [stdout] 191 | fn from(error: crate::utils::Error) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::canvas::Canvas` [INFO] [stdout] --> src/tests.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | use crate::canvas::Canvas; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `canrust` due to 5 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "83a4c5679af401d004567eccfe11ba4802b84e3b394323ea82caa81ac536f3b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83a4c5679af401d004567eccfe11ba4802b84e3b394323ea82caa81ac536f3b2", kill_on_drop: false }` [INFO] [stdout] 83a4c5679af401d004567eccfe11ba4802b84e3b394323ea82caa81ac536f3b2