[INFO] fetching crate dmenu_facade 0.3.0... [INFO] testing dmenu_facade-0.3.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate dmenu_facade 0.3.0 into /workspace/builds/worker-89/source [INFO] validating manifest of crates.io crate dmenu_facade 0.3.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dmenu_facade 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate dmenu_facade 0.3.0 [INFO] tweaked toml for crates.io crate dmenu_facade 0.3.0 written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate crates.io crate dmenu_facade 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d6863e487ee5e2d71abcfb87ca2d7f034bada9ee3a0be9256146410a4d894fd [INFO] running `Command { std: "docker" "start" "-a" "7d6863e487ee5e2d71abcfb87ca2d7f034bada9ee3a0be9256146410a4d894fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d6863e487ee5e2d71abcfb87ca2d7f034bada9ee3a0be9256146410a4d894fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6863e487ee5e2d71abcfb87ca2d7f034bada9ee3a0be9256146410a4d894fd", kill_on_drop: false }` [INFO] [stdout] 7d6863e487ee5e2d71abcfb87ca2d7f034bada9ee3a0be9256146410a4d894fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 962934c8916b7be05ba86e31e8e5939925f73f220e7b17ab0ae8947bf98cad52 [INFO] running `Command { std: "docker" "start" "-a" "962934c8916b7be05ba86e31e8e5939925f73f220e7b17ab0ae8947bf98cad52", kill_on_drop: false }` [INFO] [stderr] Compiling dmenu_facade v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `Command { std: "docker" "inspect" "962934c8916b7be05ba86e31e8e5939925f73f220e7b17ab0ae8947bf98cad52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "962934c8916b7be05ba86e31e8e5939925f73f220e7b17ab0ae8947bf98cad52", kill_on_drop: false }` [INFO] [stdout] 962934c8916b7be05ba86e31e8e5939925f73f220e7b17ab0ae8947bf98cad52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b162ff6649ddefc4b30f3346f368ea9c1b95274198ffa4218cdf0dced0128691 [INFO] running `Command { std: "docker" "start" "-a" "b162ff6649ddefc4b30f3346f368ea9c1b95274198ffa4218cdf0dced0128691", kill_on_drop: false }` [INFO] [stderr] Compiling dmenu_facade v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "b162ff6649ddefc4b30f3346f368ea9c1b95274198ffa4218cdf0dced0128691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b162ff6649ddefc4b30f3346f368ea9c1b95274198ffa4218cdf0dced0128691", kill_on_drop: false }` [INFO] [stdout] b162ff6649ddefc4b30f3346f368ea9c1b95274198ffa4218cdf0dced0128691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dc44a9ce7110f4070b178016388cf8bb4185a250c2b34134ea62eec185410551 [INFO] running `Command { std: "docker" "start" "-a" "dc44a9ce7110f4070b178016388cf8bb4185a250c2b34134ea62eec185410551", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dmenu_facade-c011a295ba7dec09) [INFO] [stdout] [INFO] [stderr] Doc-tests dmenu_facade [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - DMenu (line 11) ... FAILED [INFO] [stdout] test src/lib.rs - DMenu::case_insensitive (line 68) ... ok [INFO] [stdout] test src/lib.rs - DMenu::vertical_with_lines (line 80) ... ok [INFO] [stdout] test src/lib.rs - DMenu::with_font (line 118) ... ok [INFO] [stdout] test src/lib.rs - DMenu::with_colors (line 132) ... ok [INFO] [stdout] test src/lib.rs - DMenu::with_colors (line 139) ... ok [INFO] [stdout] test src/lib.rs - DMenu::with_prompt (line 106) ... ok [INFO] [stdout] test src/lib.rs - DMenu::display_bottom (line 56) ... ok [INFO] [stdout] test src/lib.rs - DMenu::display_on_monitor (line 93) ... ok [INFO] [stdout] test src/lib.rs - DMenu::execute (line 210) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - DMenu (line 11) stdout ---- [INFO] [stdout] error[E0277]: `Result<&&str, Box>` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/lib.rs:19:20 [INFO] [stdout] | [INFO] [stdout] 11 | println!("{}", chosen); [INFO] [stdout] | ^^^^^^ `Result<&&str, Box>` cannot be formatted with the default formatter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `Result<&&str, Box>` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - DMenu (line 11) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "dc44a9ce7110f4070b178016388cf8bb4185a250c2b34134ea62eec185410551", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc44a9ce7110f4070b178016388cf8bb4185a250c2b34134ea62eec185410551", kill_on_drop: false }` [INFO] [stdout] dc44a9ce7110f4070b178016388cf8bb4185a250c2b34134ea62eec185410551