[INFO] fetching crate mockiato-codegen 0.9.5... [INFO] checking mockiato-codegen-0.9.5 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate mockiato-codegen 0.9.5 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate mockiato-codegen 0.9.5 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mockiato-codegen 0.9.5 [INFO] finished tweaking crates.io crate mockiato-codegen 0.9.5 [INFO] tweaked toml for crates.io crate mockiato-codegen 0.9.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.22) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.57) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 027b8e63cc3a4bf0892b667f8e628664d5f00810ae103cbce443d9ea22fe87d4 [INFO] running `Command { std: "docker" "start" "-a" "027b8e63cc3a4bf0892b667f8e628664d5f00810ae103cbce443d9ea22fe87d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "027b8e63cc3a4bf0892b667f8e628664d5f00810ae103cbce443d9ea22fe87d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "027b8e63cc3a4bf0892b667f8e628664d5f00810ae103cbce443d9ea22fe87d4", kill_on_drop: false }` [INFO] [stdout] 027b8e63cc3a4bf0892b667f8e628664d5f00810ae103cbce443d9ea22fe87d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddd5efffb851753d926995feb7f16c5999393c2f1bb2838e5f72100d5e589bc1 [INFO] running `Command { std: "docker" "start" "-a" "ddd5efffb851753d926995feb7f16c5999393c2f1bb2838e5f72100d5e589bc1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking heck v0.3.3 [INFO] [stderr] Compiling mockiato-codegen v0.9.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking quote v1.0.35 [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockiato` [INFO] [stdout] --> src/code_generator.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 13 | #[cfg_attr(test, mockiato::mockable)] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `mockiato` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockiato` [INFO] [stdout] --> src/parse/mockable_attr.rs:32:18 [INFO] [stdout] | [INFO] [stdout] 32 | #[cfg_attr(test, mockiato::mockable)] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `mockiato` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockiato` [INFO] [stdout] --> src/parse/trait_decl.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | #[cfg_attr(test, mockiato::mockable)] [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `mockiato` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused extern crate [INFO] [stdout] --> src/lib.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | rust_2018_idioms, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_extern_crates)]` implied by `#[deny(rust_2018_idioms)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused extern crate [INFO] [stdout] --> src/lib.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | extern crate proc_macro; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | rust_2018_idioms, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_extern_crates)]` implied by `#[deny(rust_2018_idioms)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Ident` is imported redundantly [INFO] [stdout] --> src/syn_ext.rs:17:28 [INFO] [stdout] | [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Ident` is already imported here [INFO] [stdout] 16 | use syn::punctuated::Punctuated; [INFO] [stdout] 17 | use syn::{parse_quote, Ident, Path}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Path` is imported redundantly [INFO] [stdout] --> src/syn_ext.rs:17:35 [INFO] [stdout] | [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Path` is already imported here [INFO] [stdout] 16 | use syn::punctuated::Punctuated; [INFO] [stdout] 17 | use syn::{parse_quote, Ident, Path}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `attrs` and `span` are never read [INFO] [stdout] --> src/parse/method_decl.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) struct MethodDecl { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 15 | /// A list of attributes decorating this method. (E.g. `#[inline(always)]`) [INFO] [stdout] 16 | pub(crate) attrs: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | pub(crate) span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MethodDecl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `span` is never read [INFO] [stdout] --> src/parse/method_inputs.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 51 | pub(crate) struct MethodArg { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | pub(crate) span: Span, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MethodArg` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `supertraits` is never read [INFO] [stdout] --> src/parse/trait_decl.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) struct TraitDecl { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | pub(crate) supertraits: Punctuated, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TraitDecl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mockiato-codegen` (lib test) due to 5 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `mockiato-codegen` (lib) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ddd5efffb851753d926995feb7f16c5999393c2f1bb2838e5f72100d5e589bc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddd5efffb851753d926995feb7f16c5999393c2f1bb2838e5f72100d5e589bc1", kill_on_drop: false }` [INFO] [stdout] ddd5efffb851753d926995feb7f16c5999393c2f1bb2838e5f72100d5e589bc1