[INFO] fetching crate fmedia 0.2.0...
[INFO] testing fmedia-0.2.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate fmedia 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate fmedia 0.2.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fmedia 0.2.0
[INFO] finished tweaking crates.io crate fmedia 0.2.0
[INFO] tweaked toml for crates.io crate fmedia 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate fmedia 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8586250d5cdb55f4dd730c9267546dd29518de47430e5126e2861ec2044acd4
[INFO] running `Command { std: "docker" "start" "-a" "f8586250d5cdb55f4dd730c9267546dd29518de47430e5126e2861ec2044acd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8586250d5cdb55f4dd730c9267546dd29518de47430e5126e2861ec2044acd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8586250d5cdb55f4dd730c9267546dd29518de47430e5126e2861ec2044acd4", kill_on_drop: false }`
[INFO] [stdout] f8586250d5cdb55f4dd730c9267546dd29518de47430e5126e2861ec2044acd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a954690fb3be6f0ba97d5a3cd46fa2ce955057659334ba697a4aa1dbada1f42
[INFO] running `Command { std: "docker" "start" "-a" "6a954690fb3be6f0ba97d5a3cd46fa2ce955057659334ba697a4aa1dbada1f42", kill_on_drop: false }`
[INFO] [stderr]    Compiling fmedia v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "6a954690fb3be6f0ba97d5a3cd46fa2ce955057659334ba697a4aa1dbada1f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a954690fb3be6f0ba97d5a3cd46fa2ce955057659334ba697a4aa1dbada1f42", kill_on_drop: false }`
[INFO] [stdout] 6a954690fb3be6f0ba97d5a3cd46fa2ce955057659334ba697a4aa1dbada1f42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0858140288ba13ed30285228a2407a44e1b2cef9883616d2162008ff9f378a53
[INFO] running `Command { std: "docker" "start" "-a" "0858140288ba13ed30285228a2407a44e1b2cef9883616d2162008ff9f378a53", kill_on_drop: false }`
[INFO] [stderr]    Compiling fmedia v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "0858140288ba13ed30285228a2407a44e1b2cef9883616d2162008ff9f378a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0858140288ba13ed30285228a2407a44e1b2cef9883616d2162008ff9f378a53", kill_on_drop: false }`
[INFO] [stdout] 0858140288ba13ed30285228a2407a44e1b2cef9883616d2162008ff9f378a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1597c6837cc14287fca78c76b44d94edf8f409cdfc18b1fc2a2f5bc0ae872f67
[INFO] running `Command { std: "docker" "start" "-a" "1597c6837cc14287fca78c76b44d94edf8f409cdfc18b1fc2a2f5bc0ae872f67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fmedia-bd5ef16a8ba05ae6)
[INFO] [stdout] 
[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] [stderr]    Doc-tests fmedia
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - MediaType::from_file_extension (line 14) ... FAILED
[INFO] [stdout] test src/lib.rs - FileExtension::from_media_type (line 49) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - MediaType::from_file_extension (line 14) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MediaType`
[INFO] [stdout]  --> src/lib.rs:15:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!("image/png", MediaType::from_file_extension("png").unwrap());
[INFO] [stdout]   |                         ^^^^^^^^^ use of undeclared type `MediaType`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fmedia::MediaType;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MediaType`
[INFO] [stdout]  --> src/lib.rs:18:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     MediaType::from_file_extension("jpeg").unwrap()
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared type `MediaType`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fmedia::MediaType;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MediaType`
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     MediaType::from_file_extension("svg").unwrap()
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared type `MediaType`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use fmedia::MediaType;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MediaType`
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     MediaType::from_file_extension("json").unwrap()
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared type `MediaType`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use fmedia::MediaType;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - FileExtension::from_media_type (line 49) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FileExtension`
[INFO] [stdout]  --> src/lib.rs:52:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     FileExtension::from_media_type("image/png").unwrap()
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type `FileExtension`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fmedia::FileExtension;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FileExtension`
[INFO] [stdout]  --> src/lib.rs:56:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     FileExtension::from_media_type("image/jpeg").unwrap()
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared type `FileExtension`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use fmedia::FileExtension;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FileExtension`
[INFO] [stdout]   --> src/lib.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     FileExtension::from_media_type("image/svg+xml").unwrap()
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared type `FileExtension`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use fmedia::FileExtension;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FileExtension`
[INFO] [stdout]   --> src/lib.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     FileExtension::from_media_type("application/json").unwrap()
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared type `FileExtension`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use fmedia::FileExtension;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - FileExtension::from_media_type (line 49)
[INFO] [stdout]     src/lib.rs - MediaType::from_file_extension (line 14)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1597c6837cc14287fca78c76b44d94edf8f409cdfc18b1fc2a2f5bc0ae872f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1597c6837cc14287fca78c76b44d94edf8f409cdfc18b1fc2a2f5bc0ae872f67", kill_on_drop: false }`
[INFO] [stdout] 1597c6837cc14287fca78c76b44d94edf8f409cdfc18b1fc2a2f5bc0ae872f67
