[INFO] fetching crate kg-diag-derive 0.4.0... [INFO] testing kg-diag-derive-0.4.0 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282 [INFO] extracting crate kg-diag-derive 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate kg-diag-derive 0.4.0 on toolchain 61223975d46f794466efa832bc7562b9707ecc46 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kg-diag-derive 0.4.0 [INFO] finished tweaking crates.io crate kg-diag-derive 0.4.0 [INFO] tweaked toml for crates.io crate kg-diag-derive 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kg-display-derive v0.1.1 [INFO] [stderr] Downloaded kg-utils v0.2.4 [INFO] [stderr] Downloaded kg-display v0.1.2 [INFO] [stderr] Downloaded kg-diag v0.4.0 [INFO] [stderr] Downloaded synstructure v0.11.0 [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" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b4e9e74176704f40c314105468a492859774d48b484023ccfe149ee5b2fcdc7b [INFO] running `Command { std: "docker" "start" "-a" "b4e9e74176704f40c314105468a492859774d48b484023ccfe149ee5b2fcdc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b4e9e74176704f40c314105468a492859774d48b484023ccfe149ee5b2fcdc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e9e74176704f40c314105468a492859774d48b484023ccfe149ee5b2fcdc7b", kill_on_drop: false }` [INFO] [stdout] b4e9e74176704f40c314105468a492859774d48b484023ccfe149ee5b2fcdc7b [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 -Copt-level=3" "-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" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 386cfdeafa643b5ae8d4c4d617080865124ac24dfc1017f14c9de4f7245a4431 [INFO] running `Command { std: "docker" "start" "-a" "386cfdeafa643b5ae8d4c4d617080865124ac24dfc1017f14c9de4f7245a4431", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling kg-utils v0.2.4 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling kg-display v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling synstructure v0.11.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling kg-display-derive v0.1.1 [INFO] [stderr] Compiling kg-diag v0.4.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_syntax, specialization, raw, int_error_matching, concat_idents)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: replaced with `#[rustc_box]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:278:21 [INFO] [stdout] | [INFO] [stdout] 278 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 278 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:286:21 [INFO] [stdout] | [INFO] [stdout] 286 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 286 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:294:21 [INFO] [stdout] | [INFO] [stdout] 294 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 294 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:306:21 [INFO] [stdout] | [INFO] [stdout] 306 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 306 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:366:21 [INFO] [stdout] | [INFO] [stdout] 366 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 366 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:375:21 [INFO] [stdout] | [INFO] [stdout] 375 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 375 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:384:21 [INFO] [stdout] | [INFO] [stdout] 384 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 384 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:397:21 [INFO] [stdout] | [INFO] [stdout] 397 | detail: box detail, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 397 | detail: Box::new(detail), [INFO] [stdout] | ~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `box_syntax` has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/multi.rs:67:30 [INFO] [stdout] | [INFO] [stdout] 67 | stacktrace: Some(box stacktrace), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `Box::new()` instead [INFO] [stdout] | [INFO] [stdout] 67 | stacktrace: Some(Box::new(stacktrace)), [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::raw` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/diag.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | use std::raw::TraitObject; [INFO] [stdout] | ^^^ could not find `raw` in `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `raw` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/kg-diag-0.4.0/src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_syntax, specialization, raw, int_error_matching, concat_idents)] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0557, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `kg-diag` (lib) due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "386cfdeafa643b5ae8d4c4d617080865124ac24dfc1017f14c9de4f7245a4431", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "386cfdeafa643b5ae8d4c4d617080865124ac24dfc1017f14c9de4f7245a4431", kill_on_drop: false }` [INFO] [stdout] 386cfdeafa643b5ae8d4c4d617080865124ac24dfc1017f14c9de4f7245a4431