[INFO] fetching crate imagehead 0.1.0... [INFO] testing imagehead-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate imagehead 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate imagehead 0.1.0 [INFO] finished tweaking crates.io crate imagehead 0.1.0 [INFO] tweaked toml for crates.io crate imagehead 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate imagehead 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate imagehead 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c12a50ec08ee2bc351e93b157cddf18fbb5a9ace6b4127134a1cf970b4e0064 [INFO] running `Command { std: "docker" "start" "-a" "2c12a50ec08ee2bc351e93b157cddf18fbb5a9ace6b4127134a1cf970b4e0064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c12a50ec08ee2bc351e93b157cddf18fbb5a9ace6b4127134a1cf970b4e0064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c12a50ec08ee2bc351e93b157cddf18fbb5a9ace6b4127134a1cf970b4e0064", kill_on_drop: false }` [INFO] [stdout] 2c12a50ec08ee2bc351e93b157cddf18fbb5a9ace6b4127134a1cf970b4e0064 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34ae8c18df319e1972684e2656ade397d6e1bb70b83b72deb085078de36ffdfc [INFO] running `Command { std: "docker" "start" "-a" "34ae8c18df319e1972684e2656ade397d6e1bb70b83b72deb085078de36ffdfc", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling imagehead v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "34ae8c18df319e1972684e2656ade397d6e1bb70b83b72deb085078de36ffdfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34ae8c18df319e1972684e2656ade397d6e1bb70b83b72deb085078de36ffdfc", kill_on_drop: false }` [INFO] [stdout] 34ae8c18df319e1972684e2656ade397d6e1bb70b83b72deb085078de36ffdfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bb4c974b20b9587bb4f938ccf1656abbce234eedfe3e36a41a013d20aa28c1e [INFO] running `Command { std: "docker" "start" "-a" "2bb4c974b20b9587bb4f938ccf1656abbce234eedfe3e36a41a013d20aa28c1e", kill_on_drop: false }` [INFO] [stderr] Compiling imagehead v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] running `Command { std: "docker" "inspect" "2bb4c974b20b9587bb4f938ccf1656abbce234eedfe3e36a41a013d20aa28c1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bb4c974b20b9587bb4f938ccf1656abbce234eedfe3e36a41a013d20aa28c1e", kill_on_drop: false }` [INFO] [stdout] 2bb4c974b20b9587bb4f938ccf1656abbce234eedfe3e36a41a013d20aa28c1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 129d01f8af6532022b8db6a45d0aacc4b237d0563b98726e8b911831c1f5666a [INFO] running `Command { std: "docker" "start" "-a" "129d01f8af6532022b8db6a45d0aacc4b237d0563b98726e8b911831c1f5666a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/imagehead-a5b1cdd2c0dfd047) [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] Running unittests src/info.rs (/opt/rustwide/target/debug/deps/info-a24ce08468428dbe) [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 imagehead [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - ImageMeta::from_bytes (line 43) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - ImageMeta::from_bytes (line 43) stdout ---- [INFO] [stdout] error: `match` arm body without braces [INFO] [stdout] --> src/lib.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | None => panic!("Unknown image format!"); [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this statement is not surrounded by a body [INFO] [stdout] | | [INFO] [stdout] | while parsing the `match` arm starting here [INFO] [stdout] | [INFO] [stdout] help: replace `;` with `,` to end a `match` arm expression [INFO] [stdout] | [INFO] [stdout] 46 - None => panic!("Unknown image format!"); [INFO] [stdout] 46 + None => panic!("Unknown image format!"), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `ImageMeta` in this scope [INFO] [stdout] --> src/lib.rs:44:18 [INFO] [stdout] | [INFO] [stdout] 44 | let info = match ImageMeta::from_bytes(&png_image) { [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `ImageMeta` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 43 + use imagehead::ImageMeta; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `png_image` in this scope [INFO] [stdout] --> src/lib.rs:44:41 [INFO] [stdout] | [INFO] [stdout] 44 | let info = match ImageMeta::from_bytes(&png_image) { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `ImageMeta` in this scope [INFO] [stdout] --> src/lib.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | assert_eq!(ImageMeta::Png, info.kind); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `ImageMeta` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 43 + use imagehead::ImageMeta; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - ImageMeta::from_bytes (line 43) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "129d01f8af6532022b8db6a45d0aacc4b237d0563b98726e8b911831c1f5666a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "129d01f8af6532022b8db6a45d0aacc4b237d0563b98726e8b911831c1f5666a", kill_on_drop: false }` [INFO] [stdout] 129d01f8af6532022b8db6a45d0aacc4b237d0563b98726e8b911831c1f5666a