[INFO] fetching crate ra-ap-rustc_abi 0.133.0... [INFO] building ra-ap-rustc_abi-0.133.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate ra-ap-rustc_abi 0.133.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate ra-ap-rustc_abi 0.133.0 [INFO] finished tweaking crates.io crate ra-ap-rustc_abi 0.133.0 [INFO] tweaked toml for crates.io crate ra-ap-rustc_abi 0.133.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ra-ap-rustc_abi 0.133.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ra-ap-rustc_abi 0.133.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ra-ap-rustc_hashes v0.133.0 [INFO] [stderr] Downloaded rustc-stable-hash v0.1.2 [INFO] [stderr] Downloaded ra-ap-rustc_index v0.133.0 [INFO] [stderr] Downloaded ra-ap-rustc_index_macros v0.133.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60b59d5650f3cb17878fb02259440626803762f502e602240e953c3d2f9599e6 [INFO] running `Command { std: "docker" "start" "-a" "60b59d5650f3cb17878fb02259440626803762f502e602240e953c3d2f9599e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60b59d5650f3cb17878fb02259440626803762f502e602240e953c3d2f9599e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60b59d5650f3cb17878fb02259440626803762f502e602240e953c3d2f9599e6", kill_on_drop: false }` [INFO] [stdout] 60b59d5650f3cb17878fb02259440626803762f502e602240e953c3d2f9599e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00ce7f4053b4fcc520372e60df291a1964466ffa5ca587950dbc275f6a189136 [INFO] running `Command { std: "docker" "start" "-a" "00ce7f4053b4fcc520372e60df291a1964466ffa5ca587950dbc275f6a189136", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rustc-stable-hash v0.1.2 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling ra-ap-rustc_hashes v0.133.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ra-ap-rustc_index_macros v0.133.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling ra-ap-rustc_index v0.133.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling ra-ap-rustc_abi v0.133.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `randomize` [INFO] [stdout] --> src/layout.rs:1154:23 [INFO] [stdout] | [INFO] [stdout] 1154 | #[cfg(feature = "randomize")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `nightly`, `rand`, and `rand_xoshiro` [INFO] [stdout] = help: consider adding `randomize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `randomize` [INFO] [stdout] --> src/layout.rs:1153:57 [INFO] [stdout] | [INFO] [stdout] 1153 | if repr.can_randomize_type_layout() && cfg!(feature = "randomize") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `nightly`, `rand`, and `rand_xoshiro` [INFO] [stdout] = help: consider adding `randomize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `merge` is never used [INFO] [stdout] --> src/callconv.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl HomogeneousAggregate { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | fn merge(self, other: HomogeneousAggregate) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.33s [INFO] running `Command { std: "docker" "inspect" "00ce7f4053b4fcc520372e60df291a1964466ffa5ca587950dbc275f6a189136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00ce7f4053b4fcc520372e60df291a1964466ffa5ca587950dbc275f6a189136", kill_on_drop: false }` [INFO] [stdout] 00ce7f4053b4fcc520372e60df291a1964466ffa5ca587950dbc275f6a189136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb2718a51de4377f19bb0ad0439ae65d2eb5e7ed54e7c62607aa13dde058a9d4 [INFO] running `Command { std: "docker" "start" "-a" "bb2718a51de4377f19bb0ad0439ae65d2eb5e7ed54e7c62607aa13dde058a9d4", kill_on_drop: false }` [INFO] [stdout] warning: unexpected `cfg` condition value: `randomize` [INFO] [stdout] --> src/layout.rs:1154:23 [INFO] [stdout] | [INFO] [stdout] 1154 | #[cfg(feature = "randomize")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `nightly`, `rand`, and `rand_xoshiro` [INFO] [stdout] = help: consider adding `randomize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `randomize` [INFO] [stdout] --> src/layout.rs:1153:57 [INFO] [stdout] | [INFO] [stdout] 1153 | if repr.can_randomize_type_layout() && cfg!(feature = "randomize") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `nightly`, `rand`, and `rand_xoshiro` [INFO] [stdout] = help: consider adding `randomize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `merge` is never used [INFO] [stdout] --> src/callconv.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl HomogeneousAggregate { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | fn merge(self, other: HomogeneousAggregate) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ra-ap-rustc_abi v0.133.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0658]: use of unstable library feature `assert_matches` [INFO] [stdout] --> src/extern_abi/tests.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | assert_matches!(abi, Err(AbiFromStrErr::Unknown)); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #82775 for more information [INFO] [stdout] = help: add `#![feature(assert_matches)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `randomize` [INFO] [stdout] --> src/layout.rs:1154:23 [INFO] [stdout] | [INFO] [stdout] 1154 | #[cfg(feature = "randomize")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `nightly`, `rand`, and `rand_xoshiro` [INFO] [stdout] = help: consider adding `randomize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `randomize` [INFO] [stdout] --> src/layout.rs:1153:57 [INFO] [stdout] | [INFO] [stdout] 1153 | if repr.can_randomize_type_layout() && cfg!(feature = "randomize") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `nightly`, `rand`, and `rand_xoshiro` [INFO] [stdout] = help: consider adding `randomize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `assert_matches` [INFO] [stdout] --> src/extern_abi/tests.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::assert_matches::assert_matches; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #82775 for more information [INFO] [stdout] = help: add `#![feature(assert_matches)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-09-28; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ra-ap-rustc_abi` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "bb2718a51de4377f19bb0ad0439ae65d2eb5e7ed54e7c62607aa13dde058a9d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb2718a51de4377f19bb0ad0439ae65d2eb5e7ed54e7c62607aa13dde058a9d4", kill_on_drop: false }` [INFO] [stdout] bb2718a51de4377f19bb0ad0439ae65d2eb5e7ed54e7c62607aa13dde058a9d4