[INFO] fetching crate asteracea_proc-macro-definitions 0.0.2... [INFO] checking asteracea_proc-macro-definitions-0.0.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate asteracea_proc-macro-definitions 0.0.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate asteracea_proc-macro-definitions 0.0.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate asteracea_proc-macro-definitions 0.0.2 [INFO] finished tweaking crates.io crate asteracea_proc-macro-definitions 0.0.2 [INFO] tweaked toml for crates.io crate asteracea_proc-macro-definitions 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] [stderr] Adding call2-for-syn v1.0.3 (latest: v3.0.4) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (latest: v3.2.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding syn-mid v0.5.4 (latest: v0.6.0) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded call2-for-syn v1.0.3 [INFO] [stderr] Downloaded syn-mid v0.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb278ee9829b5451b87416c39d895f84fa65fce0754c4ca7efe7f1f858a19ee4 [INFO] running `Command { std: "docker" "start" "-a" "eb278ee9829b5451b87416c39d895f84fa65fce0754c4ca7efe7f1f858a19ee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb278ee9829b5451b87416c39d895f84fa65fce0754c4ca7efe7f1f858a19ee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb278ee9829b5451b87416c39d895f84fa65fce0754c4ca7efe7f1f858a19ee4", kill_on_drop: false }` [INFO] [stdout] eb278ee9829b5451b87416c39d895f84fa65fce0754c4ca7efe7f1f858a19ee4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8877d4919639005f6ad4a57b32d8572e0d3882e6d2aad785ba731740628b7b6e [INFO] running `Command { std: "docker" "start" "-a" "8877d4919639005f6ad4a57b32d8572e0d3882e6d2aad785ba731740628b7b6e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking heck v0.3.3 [INFO] [stderr] Checking syn-mid v0.5.4 [INFO] [stderr] Checking call2-for-syn v1.0.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Compiling unzip-n v0.1.2 [INFO] [stderr] Checking proc-macro-crate v0.1.5 [INFO] [stderr] Checking asteracea_proc-macro-definitions v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CaptureDefinition` [INFO] [stdout] --> src/component_declaration.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | part::{CaptureDefinition, GenerateContext}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `CaptureDefinition` [INFO] [stdout] --> src/component_declaration.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | part::{CaptureDefinition, GenerateContext}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `call2_for_syn::call2` [INFO] [stdout] --> src/component_declaration.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use call2_for_syn::call2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `call2_for_syn::call2` [INFO] [stdout] --> src/component_declaration.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use call2_for_syn::call2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `heck::KebabCase` [INFO] [stdout] --> src/component_declaration.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use heck::KebabCase; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `heck::KebabCase` [INFO] [stdout] --> src/component_declaration.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use heck::KebabCase; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LitStr` and `Type` [INFO] [stdout] --> src/component_declaration.rs:18:54 [INFO] [stdout] | [INFO] [stdout] 18 | Attribute, Error, FnArg, Generics, Ident, Lifetime, LitStr, ReturnType, Token, Type, [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LitStr` and `Type` [INFO] [stdout] --> src/component_declaration.rs:18:54 [INFO] [stdout] | [INFO] [stdout] 18 | Attribute, Error, FnArg, Generics, Ident, Lifetime, LitStr, ReturnType, Token, Type, [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spanned::Spanned` [INFO] [stdout] --> src/component_declaration.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | spanned::Spanned, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spanned::Spanned` [INFO] [stdout] --> src/component_declaration.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | spanned::Spanned, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rhizome_transform` is never read [INFO] [stdout] --> src/component_declaration.rs:279:4 [INFO] [stdout] | [INFO] [stdout] 279 | rhizome_transform = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rhizome_transform` is never read [INFO] [stdout] --> src/component_declaration.rs:279:4 [INFO] [stdout] | [INFO] [stdout] 279 | rhizome_transform = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/component_declaration.rs:193:7 [INFO] [stdout] | [INFO] [stdout] 193 | let mut rhizome_extractions = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/component_declaration.rs:193:7 [INFO] [stdout] | [INFO] [stdout] 193 | let mut rhizome_extractions = Vec::new(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.50s [INFO] running `Command { std: "docker" "inspect" "8877d4919639005f6ad4a57b32d8572e0d3882e6d2aad785ba731740628b7b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8877d4919639005f6ad4a57b32d8572e0d3882e6d2aad785ba731740628b7b6e", kill_on_drop: false }` [INFO] [stdout] 8877d4919639005f6ad4a57b32d8572e0d3882e6d2aad785ba731740628b7b6e