[INFO] fetching crate espr 0.3.0... [INFO] checking espr-0.3.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate espr 0.3.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate espr 0.3.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate espr 0.3.0 [INFO] finished tweaking crates.io crate espr 0.3.0 [INFO] tweaked toml for crates.io crate espr 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate espr 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded check_keyword v0.1.1 [INFO] [stderr] Downloaded katexit v0.1.2 [INFO] [stderr] Downloaded semver v1.0.10 [INFO] [stderr] Downloaded serde_yaml v0.8.24 [INFO] [stderr] Downloaded console v0.15.0 [INFO] [stderr] Downloaded similar v2.1.0 [INFO] [stderr] Downloaded insta v1.14.1 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c26e36f725c7ac81c0047c21b9ce928c668c77289c9871904ef008a26c3314b [INFO] running `Command { std: "docker" "start" "-a" "4c26e36f725c7ac81c0047c21b9ce928c668c77289c9871904ef008a26c3314b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c26e36f725c7ac81c0047c21b9ce928c668c77289c9871904ef008a26c3314b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c26e36f725c7ac81c0047c21b9ce928c668c77289c9871904ef008a26c3314b", kill_on_drop: false }` [INFO] [stdout] 4c26e36f725c7ac81c0047c21b9ce928c668c77289c9871904ef008a26c3314b [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16e12a01ac902bfb07213a213f4bf886bf85fa7634f7f405c922f190d199af82 [INFO] running `Command { std: "docker" "start" "-a" "16e12a01ac902bfb07213a213f4bf886bf85fa7634f7f405c922f190d199af82", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking check_keyword v0.1.1 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking similar v2.1.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling katexit v0.1.2 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking espr v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `entity::*` [INFO] [stdout] --> src/codegen/rust/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use entity::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `local_inner_macro` isn't a valid `#[macro_export]` argument [INFO] [stdout] --> src/ast/mod.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | #[macro_export(local_inner_macro)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_macro_export_arguments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/schema.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | for mut param in &mut params { [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_yaml v0.8.24 [INFO] [stderr] Checking insta v1.14.1 [INFO] [stdout] warning: unused import: `entity::*` [INFO] [stdout] --> src/codegen/rust/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use entity::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `AggregationOption` is imported redundantly [INFO] [stdout] --> src/parser/entity/inverse.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | use super::AggregationOption; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 67 | use crate::ast::*; [INFO] [stdout] | ------------- the item `AggregationOption` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Expression` is imported redundantly [INFO] [stdout] --> src/parser/types/generalized.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 136 | use super::*; [INFO] [stdout] | -------- the item `Expression` is already imported here [INFO] [stdout] 137 | use crate::ast::Expression; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `local_inner_macro` isn't a valid `#[macro_export]` argument [INFO] [stdout] --> src/ast/mod.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | #[macro_export(local_inner_macro)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_macro_export_arguments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parser/schema.rs:106:13 [INFO] [stdout] | [INFO] [stdout] 106 | for mut param in &mut params { [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.28s [INFO] running `Command { std: "docker" "inspect" "16e12a01ac902bfb07213a213f4bf886bf85fa7634f7f405c922f190d199af82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16e12a01ac902bfb07213a213f4bf886bf85fa7634f7f405c922f190d199af82", kill_on_drop: false }` [INFO] [stdout] 16e12a01ac902bfb07213a213f4bf886bf85fa7634f7f405c922f190d199af82