[INFO] fetching crate witgen_macro_helper 0.8.0... [INFO] testing witgen_macro_helper-0.8.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate witgen_macro_helper 0.8.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate witgen_macro_helper 0.8.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate witgen_macro_helper 0.8.0 [INFO] finished tweaking crates.io crate witgen_macro_helper 0.8.0 [INFO] tweaked toml for crates.io crate witgen_macro_helper 0.8.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be612a1e9273bf783bd3443157f33fd9998312262bc02cd6fca817ef7809e639 [INFO] running `Command { std: "docker" "start" "-a" "be612a1e9273bf783bd3443157f33fd9998312262bc02cd6fca817ef7809e639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be612a1e9273bf783bd3443157f33fd9998312262bc02cd6fca817ef7809e639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be612a1e9273bf783bd3443157f33fd9998312262bc02cd6fca817ef7809e639", kill_on_drop: false }` [INFO] [stdout] be612a1e9273bf783bd3443157f33fd9998312262bc02cd6fca817ef7809e639 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 235e29c09f3f754b8142828a8fedb15ffa6f9d302b93f37932a72257cf86c262 [INFO] running `Command { std: "docker" "start" "-a" "235e29c09f3f754b8142828a8fedb15ffa6f9d302b93f37932a72257cf86c262", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling camino v1.0.7 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling quote v1.0.15 [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 serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling witgen_macro_helper v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.13s [INFO] running `Command { std: "docker" "inspect" "235e29c09f3f754b8142828a8fedb15ffa6f9d302b93f37932a72257cf86c262", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "235e29c09f3f754b8142828a8fedb15ffa6f9d302b93f37932a72257cf86c262", kill_on_drop: false }` [INFO] [stdout] 235e29c09f3f754b8142828a8fedb15ffa6f9d302b93f37932a72257cf86c262 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ca0070c61203f4697b4c7a00326ecf0fce4be9e1c741f5a8eb40462ae6449a1 [INFO] running `Command { std: "docker" "start" "-a" "6ca0070c61203f4697b4c7a00326ecf0fce4be9e1c741f5a8eb40462ae6449a1", kill_on_drop: false }` [INFO] [stderr] Compiling witgen_macro_helper v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "6ca0070c61203f4697b4c7a00326ecf0fce4be9e1c741f5a8eb40462ae6449a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ca0070c61203f4697b4c7a00326ecf0fce4be9e1c741f5a8eb40462ae6449a1", kill_on_drop: false }` [INFO] [stdout] 6ca0070c61203f4697b4c7a00326ecf0fce4be9e1c741f5a8eb40462ae6449a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cd81dfc5463648ec44448f45831c0f5bcbcf2d81772d00e94b33c524b8cbcf49 [INFO] running `Command { std: "docker" "start" "-a" "cd81dfc5463648ec44448f45831c0f5bcbcf2d81772d00e94b33c524b8cbcf49", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/witgen_macro_helper-94a5556c4e756c4a) [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 175) ... FAILED [INFO] [stdout] test src/generator.rs - generator::gen_wit_type_alias (line 235) ... FAILED [INFO] [stdout] test src/generator.rs - generator::gen_wit_enum (line 93) ... 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 175) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `string` in this scope [INFO] [stdout] --> src/generator.rs:177:11 [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:177:45 [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:177:38 [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 235) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `option` in this scope [INFO] [stdout] --> src/generator.rs:237:21 [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:237:6 [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 175) [INFO] [stdout] src/generator.rs - generator::gen_wit_struct (line 19) [INFO] [stdout] src/generator.rs - generator::gen_wit_type_alias (line 235) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "cd81dfc5463648ec44448f45831c0f5bcbcf2d81772d00e94b33c524b8cbcf49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd81dfc5463648ec44448f45831c0f5bcbcf2d81772d00e94b33c524b8cbcf49", kill_on_drop: false }` [INFO] [stdout] cd81dfc5463648ec44448f45831c0f5bcbcf2d81772d00e94b33c524b8cbcf49