[INFO] cloning repository https://github.com/0x7D2B/hex-magic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x7D2B/hex-magic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x7D2B%2Fhex-magic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x7D2B%2Fhex-magic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a66f3c9e1bdd5eee79c1d119d3632b95fe33dad8 [INFO] testing 0x7D2B/hex-magic against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x7D2B%2Fhex-magic" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0x7D2B/hex-magic on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/0x7D2B/hex-magic [INFO] finished tweaking git repo https://github.com/0x7D2B/hex-magic [INFO] tweaked toml for git repo https://github.com/0x7D2B/hex-magic written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/0x7D2B/hex-magic already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d592711622a9230f1ecabd6a913ddbc81dc33567cf8f8e13312e2b4684677e98 [INFO] running `Command { std: "docker" "start" "-a" "d592711622a9230f1ecabd6a913ddbc81dc33567cf8f8e13312e2b4684677e98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d592711622a9230f1ecabd6a913ddbc81dc33567cf8f8e13312e2b4684677e98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d592711622a9230f1ecabd6a913ddbc81dc33567cf8f8e13312e2b4684677e98", kill_on_drop: false }` [INFO] [stdout] d592711622a9230f1ecabd6a913ddbc81dc33567cf8f8e13312e2b4684677e98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 527a08ebe2dc1bc9471e9d94de6c62d4a868f292392a0fafebd6e228976bc6a1 [INFO] running `Command { std: "docker" "start" "-a" "527a08ebe2dc1bc9471e9d94de6c62d4a868f292392a0fafebd6e228976bc6a1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling hex-magic v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `Command { std: "docker" "inspect" "527a08ebe2dc1bc9471e9d94de6c62d4a868f292392a0fafebd6e228976bc6a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "527a08ebe2dc1bc9471e9d94de6c62d4a868f292392a0fafebd6e228976bc6a1", kill_on_drop: false }` [INFO] [stdout] 527a08ebe2dc1bc9471e9d94de6c62d4a868f292392a0fafebd6e228976bc6a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f75892944fcd200ce3ac4723679a75a2702f5cc6d4b29390e7ffeca6d6d1ec7 [INFO] running `Command { std: "docker" "start" "-a" "7f75892944fcd200ce3ac4723679a75a2702f5cc6d4b29390e7ffeca6d6d1ec7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hex-magic v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "7f75892944fcd200ce3ac4723679a75a2702f5cc6d4b29390e7ffeca6d6d1ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f75892944fcd200ce3ac4723679a75a2702f5cc6d4b29390e7ffeca6d6d1ec7", kill_on_drop: false }` [INFO] [stdout] 7f75892944fcd200ce3ac4723679a75a2702f5cc6d4b29390e7ffeca6d6d1ec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e625a6022e8671c03a7474e7dafe3ffc3084c33f760c7e026dec9e827a40363b [INFO] running `Command { std: "docker" "start" "-a" "e625a6022e8671c03a7474e7dafe3ffc3084c33f760c7e026dec9e827a40363b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.89s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hex_magic-78c1f7c679e10b8a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests hex-magic [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 - (line 7) ... FAILED [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 16) ... ok [INFO] [stdout] test src/lib.rs - parse_struct (line 136) ... ok [INFO] [stdout] test src/lib.rs - hex (line 66) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [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] 3 | assert_eq!(hex!("01020304"), [1, 2, 3, 4]); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] hex_magic::hex [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [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] 3 | parse_struct!(READER => STRUCT { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] hex_magic::parse_struct [INFO] [stdout] [INFO] [stdout] error: aborting due to 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] 6 | 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] 86 | 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] 3 | / (|| { [INFO] [stdout] 4 | | use std::convert::TryInto; [INFO] [stdout] 5 | | #[allow(non_snake_case)] [INFO] [stdout] 6 | | let mut _READER = bytes.as_ref(); [INFO] [stdout] ... | [INFO] [stdout] 86 | | Ok(Data { a: _a, b: _b }) // `_` fields are not included in the resulting struct [INFO] [stdout] 87 | | })() [INFO] [stdout] | |____^ expected `()`, found enum `Result` [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] 87 | })(); [INFO] [stdout] | + [INFO] [stdout] help: try adding a return type [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_170_0() -> Result<_, std::io::Error> { [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] [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 2.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "e625a6022e8671c03a7474e7dafe3ffc3084c33f760c7e026dec9e827a40363b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e625a6022e8671c03a7474e7dafe3ffc3084c33f760c7e026dec9e827a40363b", kill_on_drop: false }` [INFO] [stdout] e625a6022e8671c03a7474e7dafe3ffc3084c33f760c7e026dec9e827a40363b