[INFO] fetching crate yabo 0.1.0... [INFO] checking yabo-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate yabo 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate yabo 0.1.0 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 yabo 0.1.0 [INFO] finished tweaking crates.io crate yabo 0.1.0 [INFO] tweaked toml for crates.io crate yabo 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate yabo 0.1.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.4.0 [INFO] [stderr] Downloaded enumflags2 v0.7.5 [INFO] [stderr] Downloaded tree-sitter-yabo v0.0.1 [INFO] [stderr] Downloaded salsa-macros v0.16.0 [INFO] [stderr] Downloaded tree-sitter v0.20.6 [INFO] [stderr] Downloaded enumflags2_derive v0.7.4 [INFO] [stderr] Downloaded ariadne v0.1.5 [INFO] [stderr] Downloaded petgraph v0.6.0 [INFO] [stderr] Downloaded salsa v0.16.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7516e24ecaf54efba12f2ce1e17dc2bc967c6f694efbf485c96ea5c62421274a [INFO] running `Command { std: "docker" "start" "-a" "7516e24ecaf54efba12f2ce1e17dc2bc967c6f694efbf485c96ea5c62421274a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7516e24ecaf54efba12f2ce1e17dc2bc967c6f694efbf485c96ea5c62421274a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7516e24ecaf54efba12f2ce1e17dc2bc967c6f694efbf485c96ea5c62421274a", kill_on_drop: false }` [INFO] [stdout] 7516e24ecaf54efba12f2ce1e17dc2bc967c6f694efbf485c96ea5c62421274a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e83f5a3202ecd6f37c4941e0f9ac23842426a6373045faa21fb6af7fd2732d50 [INFO] running `Command { std: "docker" "start" "-a" "e83f5a3202ecd6f37c4941e0f9ac23842426a6373045faa21fb6af7fd2732d50", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking fixedbitset v0.4.0 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking dot v0.1.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking bumpalo v3.9.1 [INFO] [stderr] Checking ariadne v0.1.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling tree-sitter v0.20.6 [INFO] [stderr] Compiling tree-sitter-yabo v0.0.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling enumflags2_derive v0.7.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Checking enumflags2 v0.7.5 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking yabo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Arc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldName` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldName` is already imported here [INFO] [stdout] 7 | use crate::error::SilencedError; [INFO] [stdout] 8 | use crate::interner::FieldName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Identifier` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use crate::interner::Identifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeVar` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `TypeVar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | use crate::interner::TypeVar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::source::FieldSpan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileId` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FileId` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IdSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `IdSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Span` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:37 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Span` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Spanned` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:43 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Spanned` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Arc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldName` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldName` is already imported here [INFO] [stdout] 7 | use crate::error::SilencedError; [INFO] [stdout] 8 | use crate::interner::FieldName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Identifier` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use crate::interner::Identifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeVar` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `TypeVar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | use crate::interner::TypeVar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::source::FieldSpan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileId` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FileId` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/hir/recursion.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IdSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `IdSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayKind` is imported redundantly [INFO] [stdout] --> src/hir/represent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | ast::ArrayKind, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | use super::*; [INFO] [stdout] | -------- the item `ArrayKind` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Span` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:37 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Span` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Spanned` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:43 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Spanned` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpWithData` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `OpWithData` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/hir/recursion.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InfTypeId` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `InfTypeId` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayKind` is imported redundantly [INFO] [stdout] --> src/hir/represent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | ast::ArrayKind, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | use super::*; [INFO] [stdout] | -------- the item `ArrayKind` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NominalInfHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `NominalInfHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeResolver` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:51 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `TypeResolver` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpWithData` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `OpWithData` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InfTypeId` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `InfTypeId` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NominalInfHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `NominalInfHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeResolver` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:51 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `TypeResolver` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | expr::ExpressionHead, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Hirs` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | use crate::hir::Hirs; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 332 | use super::*; [INFO] [stdout] | -------- the item `Hirs` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/returns.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | error::{SResult, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | expr::ExpressionHead, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/returns.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | error::{SResult, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/source.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/source.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.02s [INFO] running `Command { std: "docker" "inspect" "e83f5a3202ecd6f37c4941e0f9ac23842426a6373045faa21fb6af7fd2732d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e83f5a3202ecd6f37c4941e0f9ac23842426a6373045faa21fb6af7fd2732d50", kill_on_drop: false }` [INFO] [stdout] e83f5a3202ecd6f37c4941e0f9ac23842426a6373045faa21fb6af7fd2732d50 [INFO] checking yabo-0.1.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate yabo 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate yabo 0.1.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate yabo 0.1.0 [INFO] finished tweaking crates.io crate yabo 0.1.0 [INFO] tweaked toml for crates.io crate yabo 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate yabo 0.1.0 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2928fb6b4b7f0ab0ee85ad28cb915ca3c7fc66d06614a44d1fc8ee5a5733bbe3 [INFO] running `Command { std: "docker" "start" "-a" "2928fb6b4b7f0ab0ee85ad28cb915ca3c7fc66d06614a44d1fc8ee5a5733bbe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2928fb6b4b7f0ab0ee85ad28cb915ca3c7fc66d06614a44d1fc8ee5a5733bbe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2928fb6b4b7f0ab0ee85ad28cb915ca3c7fc66d06614a44d1fc8ee5a5733bbe3", kill_on_drop: false }` [INFO] [stdout] 2928fb6b4b7f0ab0ee85ad28cb915ca3c7fc66d06614a44d1fc8ee5a5733bbe3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 608f7e61175d2cec000f4c3b7f8f0f1f6a551062ec0c835ac324369889ba7096 [INFO] running `Command { std: "docker" "start" "-a" "608f7e61175d2cec000f4c3b7f8f0f1f6a551062ec0c835ac324369889ba7096", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking fixedbitset v0.4.0 [INFO] [stderr] Checking ariadne v0.1.5 [INFO] [stderr] Checking dot v0.1.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking bumpalo v3.9.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling tree-sitter v0.20.6 [INFO] [stderr] Compiling tree-sitter-yabo v0.0.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling enumflags2_derive v0.7.4 [INFO] [stderr] Checking enumflags2 v0.7.5 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stderr] Checking yabo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Arc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldName` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldName` is already imported here [INFO] [stdout] 7 | use crate::error::SilencedError; [INFO] [stdout] 8 | use crate::interner::FieldName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Identifier` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use crate::interner::Identifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeVar` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `TypeVar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | use crate::interner::TypeVar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::source::FieldSpan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileId` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FileId` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IdSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `IdSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Span` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:37 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Span` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Spanned` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:43 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Spanned` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/hir/recursion.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayKind` is imported redundantly [INFO] [stdout] --> src/hir/represent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | ast::ArrayKind, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | use super::*; [INFO] [stdout] | -------- the item `ArrayKind` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpWithData` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `OpWithData` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InfTypeId` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `InfTypeId` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NominalInfHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `NominalInfHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeResolver` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:51 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `TypeResolver` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Hirs` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | use crate::hir::Hirs; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 332 | use super::*; [INFO] [stdout] | -------- the item `Hirs` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | expr::ExpressionHead, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/returns.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | error::{SResult, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/source.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Arc` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldName` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldName` is already imported here [INFO] [stdout] 7 | use crate::error::SilencedError; [INFO] [stdout] 8 | use crate::interner::FieldName; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Identifier` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Identifier` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use crate::interner::Identifier; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeVar` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `TypeVar` is already imported here [INFO] [stdout] ... [INFO] [stdout] 11 | use crate::interner::TypeVar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FieldSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FieldSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 13 | use crate::source::FieldSpan; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FileId` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:21 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `FileId` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IdSpan` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `IdSpan` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Span` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:37 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Span` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Spanned` is imported redundantly [INFO] [stdout] --> src/ast/convert.rs:14:43 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::ast::*; [INFO] [stdout] | ------------- the item `Spanned` is already imported here [INFO] [stdout] ... [INFO] [stdout] 14 | use crate::source::{FileId, IdSpan, Span, Spanned}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/hir/recursion.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{collections::HashMap, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayKind` is imported redundantly [INFO] [stdout] --> src/hir/represent.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | ast::ArrayKind, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 8 | use super::*; [INFO] [stdout] | -------- the item `ArrayKind` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `OpWithData` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | expr::{ExpressionHead, OpWithData}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `OpWithData` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `InfTypeId` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `InfTypeId` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NominalInfHead` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:35 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `NominalInfHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeResolver` is imported redundantly [INFO] [stdout] --> src/hir_types/full.rs:11:51 [INFO] [stdout] | [INFO] [stdout] 11 | types::inference::{InfTypeId, NominalInfHead, TypeResolver}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | use super::*; [INFO] [stdout] | -------- the item `TypeResolver` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Silencable` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | error::{SResult, Silencable, SilencedError}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `Silencable` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ExpressionHead` is imported redundantly [INFO] [stdout] --> src/hir_types/public.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | expr::ExpressionHead, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `ExpressionHead` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SResult` is imported redundantly [INFO] [stdout] --> src/hir_types/returns.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | error::{SResult, SilencedError}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | use super::*; [INFO] [stdout] | -------- the item `SResult` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/source.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.56s [INFO] running `Command { std: "docker" "inspect" "608f7e61175d2cec000f4c3b7f8f0f1f6a551062ec0c835ac324369889ba7096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "608f7e61175d2cec000f4c3b7f8f0f1f6a551062ec0c835ac324369889ba7096", kill_on_drop: false }` [INFO] [stdout] 608f7e61175d2cec000f4c3b7f8f0f1f6a551062ec0c835ac324369889ba7096