[INFO] fetching crate hex-magic 0.0.2... [INFO] testing hex-magic-0.0.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate hex-magic 0.0.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate hex-magic 0.0.2 [INFO] finished tweaking crates.io crate hex-magic 0.0.2 [INFO] tweaked toml for crates.io crate hex-magic 0.0.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hex-magic 0.0.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.117) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 67d6350b740f684d94104369cb5b77ffdb42f42eaab3578009dcb7647c4aabb7 [INFO] running `Command { std: "docker" "start" "-a" "67d6350b740f684d94104369cb5b77ffdb42f42eaab3578009dcb7647c4aabb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67d6350b740f684d94104369cb5b77ffdb42f42eaab3578009dcb7647c4aabb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67d6350b740f684d94104369cb5b77ffdb42f42eaab3578009dcb7647c4aabb7", kill_on_drop: false }` [INFO] [stdout] 67d6350b740f684d94104369cb5b77ffdb42f42eaab3578009dcb7647c4aabb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e969dc153936c5434dc83a78e42a0d88ad04c5b4146e75bf8a8219ea969a77de [INFO] running `Command { std: "docker" "start" "-a" "e969dc153936c5434dc83a78e42a0d88ad04c5b4146e75bf8a8219ea969a77de", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hex-magic v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.02s [INFO] running `Command { std: "docker" "inspect" "e969dc153936c5434dc83a78e42a0d88ad04c5b4146e75bf8a8219ea969a77de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e969dc153936c5434dc83a78e42a0d88ad04c5b4146e75bf8a8219ea969a77de", kill_on_drop: false }` [INFO] [stdout] e969dc153936c5434dc83a78e42a0d88ad04c5b4146e75bf8a8219ea969a77de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d3f70e101be7d3745c3cefb78234f125e3583c64189089aea1c3e4129e24f3e9 [INFO] running `Command { std: "docker" "start" "-a" "d3f70e101be7d3745c3cefb78234f125e3583c64189089aea1c3e4129e24f3e9", kill_on_drop: false }` [INFO] [stderr] Compiling hex-magic v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "d3f70e101be7d3745c3cefb78234f125e3583c64189089aea1c3e4129e24f3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3f70e101be7d3745c3cefb78234f125e3583c64189089aea1c3e4129e24f3e9", kill_on_drop: false }` [INFO] [stdout] d3f70e101be7d3745c3cefb78234f125e3583c64189089aea1c3e4129e24f3e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7caf082495aaa822d24aa43827cc6d36cf3655626307ffb7abaca337f4763d74 [INFO] running `Command { std: "docker" "start" "-a" "7caf082495aaa822d24aa43827cc6d36cf3655626307ffb7abaca337f4763d74", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hex_magic-8292906df47f2eb0) [INFO] [stdout] [INFO] [stderr] Doc-tests hex_magic [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 6 tests [INFO] [stdout] test src/lib.rs - parse_struct (line 94) ... FAILED [INFO] [stdout] test src/lib.rs - parse_struct (line 170) ... FAILED [INFO] [stdout] test src/lib.rs - (line 7) ... FAILED [INFO] [stdout] test src/lib.rs - hex (line 66) ... ok [INFO] [stdout] test src/lib.rs - (line 16) ... ok [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] test src/lib.rs - parse_struct (line 136) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - parse_struct (line 94) stdout ---- [INFO] [stdout] error: cannot find macro `parse_struct` in this scope [INFO] [stdout] --> src/lib.rs:95:1 [INFO] [stdout] | [INFO] [stdout] 95 | parse_struct!(READER => STRUCT { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 94 + use hex_magic::parse_struct; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - parse_struct (line 170) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `bytes` in this scope [INFO] [stdout] --> src/lib.rs:174:23 [INFO] [stdout] | [INFO] [stdout] 174 | let mut _READER = bytes.as_ref(); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Data` in this scope [INFO] [stdout] --> src/lib.rs:254:8 [INFO] [stdout] | [INFO] [stdout] 254 | Ok(Data { a: _a, b: _b }) // `_` fields are not included in the resulting struct [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:171:1 [INFO] [stdout] | [INFO] [stdout] 171 | / (|| { [INFO] [stdout] 172 | | use std::convert::TryInto; [INFO] [stdout] 173 | | #[allow(non_snake_case)] [INFO] [stdout] 174 | | let mut _READER = bytes.as_ref(); [INFO] [stdout] ... | [INFO] [stdout] 254 | | Ok(Data { a: _a, b: _b }) // `_` fields are not included in the resulting struct [INFO] [stdout] 255 | | })() [INFO] [stdout] | |____^ expected `()`, found `Result<_, Error>` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Result<_, std::io::Error>` [INFO] [stdout] help: consider using a semicolon here [INFO] [stdout] | [INFO] [stdout] 255 | })(); [INFO] [stdout] | + [INFO] [stdout] help: a return type might be missing here [INFO] [stdout] | [INFO] [stdout] 170 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_170_0() -> _ { [INFO] [stdout] | ++++ [INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<_, std::io::Error>` value, panicking if the value is a `Result::Err` [INFO] [stdout] | [INFO] [stdout] 255 | })().expect("REASON") [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0422, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 7) stdout ---- [INFO] [stdout] error: cannot find macro `hex` in this scope [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | assert_eq!(hex!("01020304"), [1, 2, 3, 4]); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 7 + use hex_magic::hex; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 7) [INFO] [stdout] src/lib.rs - parse_struct (line 170) [INFO] [stdout] src/lib.rs - parse_struct (line 94) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7caf082495aaa822d24aa43827cc6d36cf3655626307ffb7abaca337f4763d74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7caf082495aaa822d24aa43827cc6d36cf3655626307ffb7abaca337f4763d74", kill_on_drop: false }` [INFO] [stdout] 7caf082495aaa822d24aa43827cc6d36cf3655626307ffb7abaca337f4763d74