[INFO] crate command_attr 0.2.0 is already in cache [INFO] testing command_attr-0.2.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate command_attr 0.2.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate command_attr 0.2.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate command_attr 0.2.0 [INFO] finished tweaking crates.io crate command_attr 0.2.0 [INFO] tweaked toml for crates.io crate command_attr 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b647e289c4e4cdeec5f8ca6be87196b3f9a1ab359b87f99c71918c6c2b24ecfd [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" "b647e289c4e4cdeec5f8ca6be87196b3f9a1ab359b87f99c71918c6c2b24ecfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b647e289c4e4cdeec5f8ca6be87196b3f9a1ab359b87f99c71918c6c2b24ecfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b647e289c4e4cdeec5f8ca6be87196b3f9a1ab359b87f99c71918c6c2b24ecfd", kill_on_drop: false }` [INFO] [stdout] b647e289c4e4cdeec5f8ca6be87196b3f9a1ab359b87f99c71918c6c2b24ecfd [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba8213e68573bfaf4f646923ec960b478be6fc3435004f4d1fb2c886c2356b18 [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" "ba8213e68573bfaf4f646923ec960b478be6fc3435004f4d1fb2c886c2356b18", kill_on_drop: false }` [INFO] [stderr] Compiling command_attr v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.64s [INFO] running `Command { std: "docker" "inspect" "ba8213e68573bfaf4f646923ec960b478be6fc3435004f4d1fb2c886c2356b18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba8213e68573bfaf4f646923ec960b478be6fc3435004f4d1fb2c886c2356b18", kill_on_drop: false }` [INFO] [stdout] ba8213e68573bfaf4f646923ec960b478be6fc3435004f4d1fb2c886c2356b18 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cbc0c39f64484d78c91f5d81f903953baaa6f4372a95dd4152aa33300dda521 [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" "4cbc0c39f64484d78c91f5d81f903953baaa6f4372a95dd4152aa33300dda521", kill_on_drop: false }` [INFO] [stderr] Compiling command_attr v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "4cbc0c39f64484d78c91f5d81f903953baaa6f4372a95dd4152aa33300dda521", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cbc0c39f64484d78c91f5d81f903953baaa6f4372a95dd4152aa33300dda521", kill_on_drop: false }` [INFO] [stdout] 4cbc0c39f64484d78c91f5d81f903953baaa6f4372a95dd4152aa33300dda521 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c537b3252fbba5f607dcf733df71b33d7fa38ad735f1c6ef128934592c51447f [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" "c537b3252fbba5f607dcf733df71b33d7fa38ad735f1c6ef128934592c51447f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/command_attr-5554306cd88c7551 [INFO] [stdout] [INFO] [stderr] Doc-tests command_attr [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - command (line 96) ... ignored [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - group (line 506) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - group (line 506) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `serenity` [INFO] [stdout] --> src/lib.rs:511:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[command] [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type or module `serenity` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `serenity` [INFO] [stdout] --> src/lib.rs:518:1 [INFO] [stdout] | [INFO] [stdout] 15 | #[command] [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type or module `serenity` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `serenity` [INFO] [stdout] --> src/lib.rs:525:1 [INFO] [stdout] | [INFO] [stdout] 22 | #[group] [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `serenity` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `serenity` [INFO] [stdout] --> src/lib.rs:531:1 [INFO] [stdout] | [INFO] [stdout] 28 | #[group] [INFO] [stdout] | ^^^^^^^^ use of undeclared type or module `serenity` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:515:5 [INFO] [stdout] | [INFO] [stdout] 9 | fn bar() -> CommandResult { [INFO] [stdout] | ------------- expected `()` because of return type [INFO] [stdout] ... [INFO] [stdout] 12 | Ok(()) [INFO] [stdout] | ^^^^^^- help: try adding a semicolon: `;` [INFO] [stdout] | | [INFO] [stdout] | expected `()`, found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `std::result::Result<(), _>` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:522:5 [INFO] [stdout] | [INFO] [stdout] 16 | fn answer_to_life() -> CommandResult { [INFO] [stdout] | ------------- expected `()` because of return type [INFO] [stdout] ... [INFO] [stdout] 19 | Ok(()) [INFO] [stdout] | ^^^^^^- help: try adding a semicolon: `;` [INFO] [stdout] | | [INFO] [stdout] | expected `()`, found enum `std::result::Result` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `std::result::Result<(), _>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - group (line 506) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c537b3252fbba5f607dcf733df71b33d7fa38ad735f1c6ef128934592c51447f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c537b3252fbba5f607dcf733df71b33d7fa38ad735f1c6ef128934592c51447f", kill_on_drop: false }` [INFO] [stdout] c537b3252fbba5f607dcf733df71b33d7fa38ad735f1c6ef128934592c51447f