[INFO] fetching crate witgen_macro_helper 0.11.0... [INFO] testing witgen_macro_helper-0.11.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate witgen_macro_helper 0.11.0 into /workspace/builds/worker-69/source [INFO] validating manifest of crates.io crate witgen_macro_helper 0.11.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate witgen_macro_helper 0.11.0 [INFO] finished tweaking crates.io crate witgen_macro_helper 0.11.0 [INFO] tweaked toml for crates.io crate witgen_macro_helper 0.11.0 written to /workspace/builds/worker-69/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b523725cea6bd55f6ac59fab4a3636d76fe7c6f3d7759d842a4edda12fe55ca [INFO] running `Command { std: "docker" "start" "-a" "3b523725cea6bd55f6ac59fab4a3636d76fe7c6f3d7759d842a4edda12fe55ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b523725cea6bd55f6ac59fab4a3636d76fe7c6f3d7759d842a4edda12fe55ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b523725cea6bd55f6ac59fab4a3636d76fe7c6f3d7759d842a4edda12fe55ca", kill_on_drop: false }` [INFO] [stdout] 3b523725cea6bd55f6ac59fab4a3636d76fe7c6f3d7759d842a4edda12fe55ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9eae6d384e6348df4e03350b487b4deb31d5006b9b3e825f5e25e90c4626c7e2 [INFO] running `Command { std: "docker" "start" "-a" "9eae6d384e6348df4e03350b487b4deb31d5006b9b3e825f5e25e90c4626c7e2", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling camino v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling witgen_macro_helper v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.26s [INFO] running `Command { std: "docker" "inspect" "9eae6d384e6348df4e03350b487b4deb31d5006b9b3e825f5e25e90c4626c7e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eae6d384e6348df4e03350b487b4deb31d5006b9b3e825f5e25e90c4626c7e2", kill_on_drop: false }` [INFO] [stdout] 9eae6d384e6348df4e03350b487b4deb31d5006b9b3e825f5e25e90c4626c7e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 194d7c80f7eb7af555b22396b7e92fdb04ee2821b8a1724041f4300dd19837e1 [INFO] running `Command { std: "docker" "start" "-a" "194d7c80f7eb7af555b22396b7e92fdb04ee2821b8a1724041f4300dd19837e1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling witgen_macro_helper v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.03s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/witgen_macro_helper-fa6820700088d616) [INFO] running `Command { std: "docker" "inspect" "194d7c80f7eb7af555b22396b7e92fdb04ee2821b8a1724041f4300dd19837e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "194d7c80f7eb7af555b22396b7e92fdb04ee2821b8a1724041f4300dd19837e1", kill_on_drop: false }` [INFO] [stdout] 194d7c80f7eb7af555b22396b7e92fdb04ee2821b8a1724041f4300dd19837e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f6bf5b51b4048a5a82211bee122284c0df6782fa22b3ef370dbe435c315be1eb [INFO] running `Command { std: "docker" "start" "-a" "f6bf5b51b4048a5a82211bee122284c0df6782fa22b3ef370dbe435c315be1eb", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/witgen_macro_helper-fa6820700088d616) [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 witgen_macro_helper [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/generator.rs - generator::gen_wit_struct (line 19) ... FAILED [INFO] [stdout] test src/generator.rs - generator::gen_wit_function (line 199) ... FAILED [INFO] [stdout] test src/generator.rs - generator::gen_wit_type_alias (line 259) ... FAILED [INFO] [stdout] test src/generator.rs - generator::gen_wit_enum (line 90) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/generator.rs - generator::gen_wit_struct (line 19) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `string` in this scope [INFO] [stdout] --> src/generator.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 5 | a: string, [INFO] [stdout] | ^^^^^^ help: a struct with a similar name exists (notice the capitalization): `String` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/generator.rs - generator::gen_wit_function (line 199) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `string` in this scope [INFO] [stdout] --> src/generator.rs:201:11 [INFO] [stdout] | [INFO] [stdout] 4 | fn foo(a: string, b: Option) -> Result { Ok(a)} [INFO] [stdout] | ^^^^^^ help: a struct with a similar name exists (notice the capitalization): `String` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `string` in this scope [INFO] [stdout] --> src/generator.rs:201:45 [INFO] [stdout] | [INFO] [stdout] 4 | fn foo(a: string, b: Option) -> Result { Ok(a)} [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: a struct with a similar name exists [INFO] [stdout] | [INFO] [stdout] 4 | fn foo(a: string, b: Option) -> Result { Ok(a)} [INFO] [stdout] | ~~~~~~ [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 4 | fn foo(a: string, b: Option) -> Result { Ok(a)} [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] error[E0107]: this enum takes 2 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/generator.rs:201:38 [INFO] [stdout] | [INFO] [stdout] 4 | fn foo(a: string, b: Option) -> Result { Ok(a)} [INFO] [stdout] | ^^^^^^ ------ supplied 1 generic argument [INFO] [stdout] | | [INFO] [stdout] | expected 2 generic arguments [INFO] [stdout] | [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 4 | fn foo(a: string, b: Option) -> Result { Ok(a)} [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0412. [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/generator.rs - generator::gen_wit_type_alias (line 259) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `option` in this scope [INFO] [stdout] --> src/generator.rs:261:21 [INFO] [stdout] | [INFO] [stdout] 4 | type foo = (String, option); [INFO] [stdout] | ^^^^^^ help: an enum with a similar name exists (notice the capitalization): `Option` [INFO] [stdout] [INFO] [stdout] warning: type `foo` should have an upper camel case name [INFO] [stdout] --> src/generator.rs:261:6 [INFO] [stdout] | [INFO] [stdout] 4 | type foo = (String, option); [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Foo` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/generator.rs - generator::gen_wit_function (line 199) [INFO] [stdout] src/generator.rs - generator::gen_wit_struct (line 19) [INFO] [stdout] src/generator.rs - generator::gen_wit_type_alias (line 259) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "f6bf5b51b4048a5a82211bee122284c0df6782fa22b3ef370dbe435c315be1eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6bf5b51b4048a5a82211bee122284c0df6782fa22b3ef370dbe435c315be1eb", kill_on_drop: false }` [INFO] [stdout] f6bf5b51b4048a5a82211bee122284c0df6782fa22b3ef370dbe435c315be1eb