[INFO] fetching crate kanben 0.1.3...
[INFO] testing kanben-0.1.3 against 1.54.0 for beta-1.55-1
[INFO] extracting crate kanben 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kanben 0.1.3 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kanben 0.1.3
[INFO] finished tweaking crates.io crate kanben 0.1.3
[INFO] tweaked toml for crates.io crate kanben 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate kanben 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67b6bef8682a84d4b640ff142195c54aaabbbea8f8e79d17659b2d7973245174
[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" "67b6bef8682a84d4b640ff142195c54aaabbbea8f8e79d17659b2d7973245174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67b6bef8682a84d4b640ff142195c54aaabbbea8f8e79d17659b2d7973245174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67b6bef8682a84d4b640ff142195c54aaabbbea8f8e79d17659b2d7973245174", kill_on_drop: false }`
[INFO] [stdout] 67b6bef8682a84d4b640ff142195c54aaabbbea8f8e79d17659b2d7973245174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e525c5b0ba8773fb83ed9fa7d28e785e2d681f74ae92a85f11d8c607a2497017
[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" "e525c5b0ba8773fb83ed9fa7d28e785e2d681f74ae92a85f11d8c607a2497017", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.22
[INFO] [stderr]    Compiling minimad v0.4.3
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling crossterm_utils v0.2.4
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling crossterm_cursor v0.2.6
[INFO] [stderr]    Compiling crossterm_screen v0.2.5
[INFO] [stderr]    Compiling crossterm_style v0.3.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling crossterm_input v0.3.9
[INFO] [stderr]    Compiling crossterm_terminal v0.2.6
[INFO] [stderr]    Compiling sled v0.31.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling crossterm v0.9.6
[INFO] [stderr]    Compiling libmath v0.2.1
[INFO] [stderr]    Compiling termimad v0.5.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.18
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stderr]    Compiling thiserror v1.0.18
[INFO] [stderr]    Compiling clap v3.0.0-beta.1
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling kv v0.20.2
[INFO] [stderr]    Compiling kanben v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.35s
[INFO] running `Command { std: "docker" "inspect" "e525c5b0ba8773fb83ed9fa7d28e785e2d681f74ae92a85f11d8c607a2497017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e525c5b0ba8773fb83ed9fa7d28e785e2d681f74ae92a85f11d8c607a2497017", kill_on_drop: false }`
[INFO] [stdout] e525c5b0ba8773fb83ed9fa7d28e785e2d681f74ae92a85f11d8c607a2497017
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beeca441608208908fa891c231fa6e9479286cf27bc880aff0f88deeaf1b31f0
[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" "beeca441608208908fa891c231fa6e9479286cf27bc880aff0f88deeaf1b31f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling kanben v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]   --> src/commands/now.rs:78:49
[INFO] [stdout]    |
[INFO] [stdout] 78 |         board.update("task4", get_task("task4", Column::Done));
[INFO] [stdout]    |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]   --> src/commands/now.rs:79:49
[INFO] [stdout]    |
[INFO] [stdout] 79 |         board.update("task1", get_task("task1", Column::Doing));
[INFO] [stdout]    |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]   --> src/commands/now.rs:80:49
[INFO] [stdout]    |
[INFO] [stdout] 80 |         board.update("task3", get_task("task3", Column::Done));
[INFO] [stdout]    |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:107:49
[INFO] [stdout]     |
[INFO] [stdout] 107 |         board.update("task4", get_task("task4", Column::Done));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:108:49
[INFO] [stdout]     |
[INFO] [stdout] 108 |         board.update("task1", get_task("task1", Column::Doing));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:109:49
[INFO] [stdout]     |
[INFO] [stdout] 109 |         board.update("task3", get_task("task3", Column::Done));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:135:49
[INFO] [stdout]     |
[INFO] [stdout] 135 |         board.update("task1", get_task("task1", Column::Doing));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:136:49
[INFO] [stdout]     |
[INFO] [stdout] 136 |         board.update("task2", get_task("task2", Column::Doing));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:137:49
[INFO] [stdout]     |
[INFO] [stdout] 137 |         board.update("task3", get_task("task3", Column::Done));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:163:49
[INFO] [stdout]     |
[INFO] [stdout] 163 |         board.update("task1", get_task("task1", Column::Doing));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:164:49
[INFO] [stdout]     |
[INFO] [stdout] 164 |         board.update("task2", get_task("task2", Column::Doing));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:165:49
[INFO] [stdout]     |
[INFO] [stdout] 165 |         board.update("task3", get_task("task3", Column::Done));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:192:43
[INFO] [stdout]     |
[INFO] [stdout] 192 |         let mut task1 = get_task("task1", Column::Doing);
[INFO] [stdout]     |                                           ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:195:49
[INFO] [stdout]     |
[INFO] [stdout] 195 |         board.update("task2", get_task("task2", Column::Doing));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Column`
[INFO] [stdout]    --> src/commands/now.rs:196:49
[INFO] [stdout]     |
[INFO] [stdout] 196 |         board.update("task3", get_task("task3", Column::Done));
[INFO] [stdout]     |                                                 ^^^^^^ use of undeclared type `Column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Column` in this scope
[INFO] [stdout]    --> src/commands/now.rs:210:36
[INFO] [stdout]     |
[INFO] [stdout] 210 |     fn get_task(key: &str, column: Column) -> Task {
[INFO] [stdout]     |                                    ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 36  |     use crate::opts::Column;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kanben`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "beeca441608208908fa891c231fa6e9479286cf27bc880aff0f88deeaf1b31f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beeca441608208908fa891c231fa6e9479286cf27bc880aff0f88deeaf1b31f0", kill_on_drop: false }`
[INFO] [stdout] beeca441608208908fa891c231fa6e9479286cf27bc880aff0f88deeaf1b31f0
