[INFO] fetching crate ra-ap-rustc_data_structures 0.28.0... [INFO] testing ra-ap-rustc_data_structures-0.28.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate ra-ap-rustc_data_structures 0.28.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate ra-ap-rustc_data_structures 0.28.0 [INFO] finished tweaking crates.io crate ra-ap-rustc_data_structures 0.28.0 [INFO] tweaked toml for crates.io crate ra-ap-rustc_data_structures 0.28.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ra-ap-rustc_data_structures 0.28.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 111 packages to latest compatible versions [INFO] [stderr] Adding elsa v1.7.1 (available: v1.11.2) [INFO] [stderr] Adding indexmap v2.7.1 (available: v2.14.0) [INFO] [stderr] Adding itertools v0.11.0 (available: v0.14.0) [INFO] [stderr] Adding measureme v10.1.3 (available: v12.0.3) [INFO] [stderr] Adding memmap2 v0.2.3 (available: v0.9.10) [INFO] [stderr] Adding ra-ap-rustc_index v0.28.0 (available: v0.161.0) [INFO] [stderr] Adding ra-ap-rustc_macros v0.28.0 (available: v0.83.0) [INFO] [stderr] Adding ra-ap-rustc_serialize v0.28.0 (available: v0.80.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.1.2) [INFO] [stderr] Adding windows v0.48.0 (available: v0.62.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ra-ap-rustc_graphviz v0.28.0 [INFO] [stderr] Downloaded ra-ap-rustc_arena v0.28.0 [INFO] [stderr] Downloaded ra-ap-rustc_serialize v0.28.0 [INFO] [stderr] Downloaded measureme v10.1.3 [INFO] [stderr] Downloaded elsa v1.7.1 [INFO] [stderr] Downloaded perf-event-open-sys v3.0.0 [INFO] [stderr] Downloaded ra-ap-rustc_index v0.28.0 [INFO] [stderr] Downloaded rustc-rayon v0.5.1 [INFO] [stderr] Downloaded ra-ap-rustc_macros v0.28.0 [INFO] [stderr] Downloaded rustc-rayon-core v0.5.1 [INFO] [stderr] Downloaded ra-ap-rustc_index_macros v0.28.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49a968d19b36b92921fe4df6d198c91b1bc0e1e1920bf6b4b68dc9ace49456f1 [INFO] running `Command { std: "docker" "start" "-a" "49a968d19b36b92921fe4df6d198c91b1bc0e1e1920bf6b4b68dc9ace49456f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49a968d19b36b92921fe4df6d198c91b1bc0e1e1920bf6b4b68dc9ace49456f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49a968d19b36b92921fe4df6d198c91b1bc0e1e1920bf6b4b68dc9ace49456f1", kill_on_drop: false }` [INFO] [stdout] 49a968d19b36b92921fe4df6d198c91b1bc0e1e1920bf6b4b68dc9ace49456f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f887544bc98ca4c3dcaecf4fccabe1b2752d9e5aefce7bda1d9c1cb52c60dd54 [INFO] running `Command { std: "docker" "start" "-a" "f887544bc98ca4c3dcaecf4fccabe1b2752d9e5aefce7bda1d9c1cb52c60dd54", kill_on_drop: false }` [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling thin-vec v0.2.16 [INFO] [stderr] Compiling perf-event-open-sys v3.0.0 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling stacker v0.1.23 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling fastrand v2.4.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling elsa v1.7.1 [INFO] [stderr] Compiling ena v0.14.4 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling ra-ap-rustc_graphviz v0.28.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling ra-ap-rustc_arena v0.28.0 [INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_arena-0.28.0/src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | ptr::invalid_mut(!0) [INFO] [stdout] | ^^^^^^^^^^^ not found in `ptr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0539]: malformed `rustc_macro_transparency` attribute input [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_arena-0.28.0/src/lib.rs:595:1 [INFO] [stdout] | [INFO] [stdout] 595 | #[rustc_macro_transparency = "semitransparent"] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-----------------^ [INFO] [stdout] | | [INFO] [stdout] | valid arguments are "transparent", "semiopaque" or "opaque" [INFO] [stdout] | [INFO] [stdout] help: try changing it to one of the following valid forms of the attribute [INFO] [stdout] | [INFO] [stdout] 595 - #[rustc_macro_transparency = "semitransparent"] [INFO] [stdout] 595 + #[rustc_macro_transparency = "opaque"] [INFO] [stdout] | [INFO] [stdout] 595 - #[rustc_macro_transparency = "semitransparent"] [INFO] [stdout] 595 + #[rustc_macro_transparency = "semiopaque"] [INFO] [stdout] | [INFO] [stdout] 595 - #[rustc_macro_transparency = "semitransparent"] [INFO] [stdout] 595 + #[rustc_macro_transparency = "transparent"] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ra-ap-rustc_macros v0.28.0 [INFO] [stderr] Compiling ra-ap-rustc_index_macros v0.28.0 [INFO] [stdout] error[E0599]: no function or associated item named `slice_assume_init_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_arena-0.28.0/src/lib.rs:83:49 [INFO] [stdout] | [INFO] [stdout] 83 | ptr::drop_in_place(MaybeUninit::slice_assume_init_mut(&mut slice[..len])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/mem/maybe_uninit.rs:406:4 [INFO] [stdout] help: there is a method `assume_init_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/mem/maybe_uninit.rs:1010:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/diagnostics/subdiagnostic.rs:579:24 [INFO] [stdout] | [INFO] [stdout] 579 | if let Some(span) = span_field [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/symbols.rs:89:24 [INFO] [stdout] | [INFO] [stdout] 89 | && let Ok(lit) = expr.mac.parse_body() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find `tracked_env` in `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/current_version.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | let value = proc_macro::tracked_env::var(env_var)?; [INFO] [stdout] | ^^^^^^^^^^^ could not find `tracked_env` in `proc_macro` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find `tracked_env` in `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/symbols.rs:272:39 [INFO] [stdout] | [INFO] [stdout] 272 | let value = match proc_macro::tracked_env::var(env_var.value()) { [INFO] [stdout] | ^^^^^^^^^^^ could not find `tracked_env` in `proc_macro` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0539, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ra-ap-rustc_arena` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/symbols.rs:272:13 [INFO] [stdout] | [INFO] [stdout] 272 | let value = match proc_macro::tracked_env::var(env_var.value()) { [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/symbols.rs:273:16 [INFO] [stdout] | [INFO] [stdout] 273 | Ok(value) => value, [INFO] [stdout] | ^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ra-ap-rustc_macros-0.28.0/src/symbols.rs:273:13 [INFO] [stdout] | [INFO] [stdout] 273 | Ok(value) => value, [INFO] [stdout] | ^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] note: required by a bound in `Ok` [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:561:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ra-ap-rustc_macros` (lib) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "f887544bc98ca4c3dcaecf4fccabe1b2752d9e5aefce7bda1d9c1cb52c60dd54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f887544bc98ca4c3dcaecf4fccabe1b2752d9e5aefce7bda1d9c1cb52c60dd54", kill_on_drop: false }` [INFO] [stdout] f887544bc98ca4c3dcaecf4fccabe1b2752d9e5aefce7bda1d9c1cb52c60dd54