[INFO] fetching crate mun_hir 0.4.0... [INFO] checking mun_hir-0.4.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate mun_hir 0.4.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate mun_hir 0.4.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mun_hir 0.4.0 [INFO] finished tweaking crates.io crate mun_hir 0.4.0 [INFO] tweaked toml for crates.io crate mun_hir 0.4.0 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding ra_ap_text_edit v0.0.142 (latest: v0.0.232) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding smol_str v0.1.24 (latest: v0.2.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ra_ap_text_edit v0.0.142 [INFO] [stderr] Downloaded extendhash v1.0.10 [INFO] [stderr] Downloaded text_trees v0.1.2 [INFO] [stderr] Downloaded mun_target v0.4.0 [INFO] [stderr] Downloaded mun_syntax v0.4.0 [INFO] [stderr] Downloaded mun_abi v0.4.0 [INFO] [stderr] Downloaded mun_paths v0.4.0 [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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3680c2a92e16e883077d34ea5360c87d5b861fd4e01a353f2c4797de681cd83 [INFO] running `Command { std: "docker" "start" "-a" "d3680c2a92e16e883077d34ea5360c87d5b861fd4e01a353f2c4797de681cd83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3680c2a92e16e883077d34ea5360c87d5b861fd4e01a353f2c4797de681cd83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3680c2a92e16e883077d34ea5360c87d5b861fd4e01a353f2c4797de681cd83", kill_on_drop: false }` [INFO] [stdout] d3680c2a92e16e883077d34ea5360c87d5b861fd4e01a353f2c4797de681cd83 [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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5c391f050e6e85b7c7325724dac226bcfed3097795dcb02b08ecc07b153223e [INFO] running `Command { std: "docker" "start" "-a" "c5c391f050e6e85b7c7325724dac226bcfed3097795dcb02b08ecc07b153223e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking extendhash v1.0.10 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling mun_target v0.4.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking countme v3.0.1 [INFO] [stderr] Checking relative-path v1.9.3 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking unicode-xid v0.2.5 [INFO] [stderr] Checking ena v0.14.3 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking text_trees v0.1.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking mun_paths v0.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking mun_abi v0.4.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Checking smol_str v0.1.24 [INFO] [stderr] Checking ra_ap_text_edit v0.0.142 [INFO] [stderr] Checking rowan v0.15.16 [INFO] [stderr] Checking mun_syntax v0.4.0 [INFO] [stderr] Checking mun_hir v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LocalFieldId` [INFO] [stdout] --> src/code_model.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | r#struct::{Field, LocalFieldId, Struct, StructKind, StructMemoryKind}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FieldData` [INFO] [stdout] --> src/code_model.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | r#struct::{FieldData, StructData}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `type_variable::TypeVarId` [INFO] [stdout] --> src/ty/infer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use type_variable::TypeVarId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LocalFieldId` [INFO] [stdout] --> src/code_model.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | r#struct::{Field, LocalFieldId, Struct, StructKind, StructMemoryKind}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FieldData` [INFO] [stdout] --> src/code_model.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | r#struct::{FieldData, StructData}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `type_variable::TypeVarId` [INFO] [stdout] --> src/ty/infer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use type_variable::TypeVarId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.43s [INFO] running `Command { std: "docker" "inspect" "c5c391f050e6e85b7c7325724dac226bcfed3097795dcb02b08ecc07b153223e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5c391f050e6e85b7c7325724dac226bcfed3097795dcb02b08ecc07b153223e", kill_on_drop: false }` [INFO] [stdout] c5c391f050e6e85b7c7325724dac226bcfed3097795dcb02b08ecc07b153223e [INFO] checking mun_hir-0.4.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate mun_hir 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate mun_hir 0.4.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mun_hir 0.4.0 [INFO] finished tweaking crates.io crate mun_hir 0.4.0 [INFO] tweaked toml for crates.io crate mun_hir 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.10) [INFO] [stderr] Adding ra_ap_text_edit v0.0.142 (latest: v0.0.232) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding smol_str v0.1.24 (latest: v0.2.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7da6043a5177ff0be5286e9730bcfe75e6ba4822edc848e37f46cb89e90dbeb6 [INFO] running `Command { std: "docker" "start" "-a" "7da6043a5177ff0be5286e9730bcfe75e6ba4822edc848e37f46cb89e90dbeb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7da6043a5177ff0be5286e9730bcfe75e6ba4822edc848e37f46cb89e90dbeb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7da6043a5177ff0be5286e9730bcfe75e6ba4822edc848e37f46cb89e90dbeb6", kill_on_drop: false }` [INFO] [stdout] 7da6043a5177ff0be5286e9730bcfe75e6ba4822edc848e37f46cb89e90dbeb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1dcd83d0fb7007441869ff631385066619a920411c7ef84724a701910faa442 [INFO] running `Command { std: "docker" "start" "-a" "c1dcd83d0fb7007441869ff631385066619a920411c7ef84724a701910faa442", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking countme v3.0.1 [INFO] [stderr] Checking extendhash v1.0.10 [INFO] [stderr] Compiling mun_target v0.4.0 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking unicode-xid v0.2.5 [INFO] [stderr] Checking relative-path v1.9.3 [INFO] [stderr] Checking ena v0.14.3 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking text_trees v0.1.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking mun_paths v0.4.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking mun_abi v0.4.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Checking smol_str v0.1.24 [INFO] [stderr] Checking rowan v0.15.16 [INFO] [stderr] Checking ra_ap_text_edit v0.0.142 [INFO] [stderr] Checking mun_syntax v0.4.0 [INFO] [stderr] Checking mun_hir v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LocalFieldId` [INFO] [stdout] --> src/code_model.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | r#struct::{Field, LocalFieldId, Struct, StructKind, StructMemoryKind}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FieldData` [INFO] [stdout] --> src/code_model.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | r#struct::{FieldData, StructData}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `type_variable::TypeVarId` [INFO] [stdout] --> src/ty/infer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use type_variable::TypeVarId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LocalFieldId` [INFO] [stdout] --> src/code_model.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | r#struct::{Field, LocalFieldId, Struct, StructKind, StructMemoryKind}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FieldData` [INFO] [stdout] --> src/code_model.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | r#struct::{FieldData, StructData}, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `type_variable::TypeVarId` [INFO] [stdout] --> src/ty/infer.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use type_variable::TypeVarId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.49s [INFO] running `Command { std: "docker" "inspect" "c1dcd83d0fb7007441869ff631385066619a920411c7ef84724a701910faa442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1dcd83d0fb7007441869ff631385066619a920411c7ef84724a701910faa442", kill_on_drop: false }` [INFO] [stdout] c1dcd83d0fb7007441869ff631385066619a920411c7ef84724a701910faa442