Dec 18 10:21:56.683 INFO checking testing-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 10:21:56.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/testing/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 10:21:57.162 INFO [stdout] d7177062e2b54615bb9e16c412e4d941b74816e9ce084e47fb2663e4df21fe82 Dec 18 10:21:57.164 INFO running `"docker" "start" "-a" "d7177062e2b54615bb9e16c412e4d941b74816e9ce084e47fb2663e4df21fe82"` Dec 18 10:21:58.955 INFO [stderr] Checking rustc-ap-graphviz v297.0.0 Dec 18 10:21:58.955 INFO [stderr] Compiling ident_case v1.0.0 Dec 18 10:21:58.955 INFO [stderr] Compiling rustc-ap-rustc_target v297.0.0 Dec 18 10:21:58.955 INFO [stderr] Compiling rustc-ap-syntax v297.0.0 Dec 18 10:21:58.976 INFO [stderr] Checking ena v0.9.3 Dec 18 10:21:58.976 INFO [stderr] Checking rustc-ap-rustc_cratesio_shim v297.0.0 Dec 18 10:21:58.976 INFO [stderr] Checking rustc-ap-serialize v297.0.0 Dec 18 10:21:58.992 INFO [stderr] Checking parking_lot_core v0.2.14 Dec 18 10:21:59.619 INFO [stderr] Compiling syn v0.14.9 Dec 18 10:22:00.148 INFO [stderr] Checking parking_lot_core v0.3.1 Dec 18 10:22:00.309 INFO [stderr] Checking rustc-rayon-core v0.1.1 Dec 18 10:22:00.431 INFO [stderr] Compiling string_cache_codegen v0.4.2 Dec 18 10:22:00.808 INFO [stderr] Checking parking_lot_core v0.4.0 Dec 18 10:22:03.170 INFO [stderr] Checking parking_lot v0.6.4 Dec 18 10:22:05.190 INFO [stderr] Checking parking_lot v0.7.0 Dec 18 10:22:07.770 INFO [stderr] Checking rustc-rayon v0.1.1 Dec 18 10:22:08.742 INFO [stderr] Compiling string_cache v0.7.3 Dec 18 10:22:09.854 INFO [stderr] Checking crossbeam-channel v0.3.4 Dec 18 10:22:14.760 INFO [stderr] Checking crossbeam v0.6.0 Dec 18 10:22:16.849 INFO [stderr] Checking slog-scope v4.1.0 Dec 18 10:22:18.244 INFO [stderr] Checking slog-stdlog v3.0.2 Dec 18 10:22:18.760 INFO [stderr] Checking rustc-ap-rustc_data_structures v297.0.0 Dec 18 10:22:19.320 INFO [stderr] Checking slog-envlogger v2.1.0 Dec 18 10:22:22.901 INFO [stderr] Checking rustc-ap-arena v297.0.0 Dec 18 10:22:24.312 INFO [stderr] Checking rustc-ap-syntax_pos v297.0.0 Dec 18 10:22:26.528 INFO [stderr] Checking rustc-ap-rustc_errors v297.0.0 Dec 18 10:22:27.584 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block Dec 18 10:22:27.584 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1 Dec 18 10:22:27.584 INFO [stderr] | Dec 18 10:22:27.584 INFO [stderr] 830 | / newtype_index! { Dec 18 10:22:27.584 INFO [stderr] 831 | | pub struct VariantIdx { .. } Dec 18 10:22:27.584 INFO [stderr] 832 | | } Dec 18 10:22:27.584 INFO [stderr] | |_^ initializing type with `rustc_layout_scalar_valid_range` attr Dec 18 10:22:27.584 INFO [stderr] | Dec 18 10:22:27.584 INFO [stderr] = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior Dec 18 10:22:27.584 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 18 10:22:27.584 INFO [stderr] Dec 18 10:22:27.584 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block Dec 18 10:22:27.584 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1 Dec 18 10:22:27.584 INFO [stderr] | Dec 18 10:22:27.584 INFO [stderr] 830 | / newtype_index! { Dec 18 10:22:27.584 INFO [stderr] 831 | | pub struct VariantIdx { .. } Dec 18 10:22:27.584 INFO [stderr] 832 | | } Dec 18 10:22:27.584 INFO [stderr] | |_^ initializing type with `rustc_layout_scalar_valid_range` attr Dec 18 10:22:27.584 INFO [stderr] | Dec 18 10:22:27.584 INFO [stderr] = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior Dec 18 10:22:27.584 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Dec 18 10:22:27.584 INFO [stderr] Dec 18 10:22:27.677 INFO [stderr] error: aborting due to 2 previous errors Dec 18 10:22:27.677 INFO [stderr] Dec 18 10:22:27.677 INFO [stderr] For more information about this error, try `rustc --explain E0133`. Dec 18 10:22:27.768 INFO [stderr] error: Could not compile `rustc-ap-rustc_target`. Dec 18 10:22:27.768 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 18 10:22:34.947 INFO [stderr] error: build failed Dec 18 10:22:35.522 INFO running `"docker" "inspect" "d7177062e2b54615bb9e16c412e4d941b74816e9ce084e47fb2663e4df21fe82"` Dec 18 10:22:35.758 INFO running `"docker" "rm" "-f" "d7177062e2b54615bb9e16c412e4d941b74816e9ce084e47fb2663e4df21fe82"` Dec 18 10:22:36.068 INFO [stdout] d7177062e2b54615bb9e16c412e4d941b74816e9ce084e47fb2663e4df21fe82