Dec 12 06:41:30.861 INFO checking swc_ecma_ast-0.3.1 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:41:30.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 06:41:31.413 INFO [stdout] 9ca200b2314048ea41c99704702a2270691436f1a1efc3f091d4b4195e6421c9
Dec 12 06:41:31.415 INFO running `"docker" "start" "-a" "9ca200b2314048ea41c99704702a2270691436f1a1efc3f091d4b4195e6421c9"`
Dec 12 06:41:33.733 INFO [stderr] usermod: no changes
Dec 12 06:41:33.978 INFO [stderr]    Compiling rustc-rayon-core v0.1.1
Dec 12 06:41:33.984 INFO [stderr]     Checking rustc-ap-graphviz v297.0.0
Dec 12 06:41:33.993 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 12 06:41:33.994 INFO [stderr]    Compiling rustc-ap-rustc_target v297.0.0
Dec 12 06:41:33.994 INFO [stderr]    Compiling rustc-ap-syntax v297.0.0
Dec 12 06:41:34.058 INFO [stderr]     Checking rustc-ap-rustc_cratesio_shim v297.0.0
Dec 12 06:41:34.058 INFO [stderr]     Checking ena v0.9.3
Dec 12 06:41:34.058 INFO [stderr]     Checking smallvec v0.6.7
Dec 12 06:41:37.617 INFO [stderr]    Compiling syn v0.14.9
Dec 12 06:41:37.742 INFO [stderr]    Compiling string_cache_codegen v0.4.2
Dec 12 06:41:40.430 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 12 06:41:40.431 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 12 06:41:40.432 INFO [stderr]     Checking rustc-ap-serialize v297.0.0
Dec 12 06:41:46.328 INFO [stderr]     Checking parking_lot v0.6.4
Dec 12 06:41:48.154 INFO [stderr]     Checking rustc-rayon v0.1.1
Dec 12 06:41:48.473 INFO [stderr]    Compiling string_cache v0.7.3
Dec 12 06:41:48.474 INFO [stderr]    Compiling swc_atoms v0.1.0
Dec 12 06:42:03.528 INFO [stderr]     Checking rustc-ap-rustc_data_structures v297.0.0
Dec 12 06:42:11.502 INFO [stderr]     Checking rustc-ap-arena v297.0.0
Dec 12 06:42:24.036 INFO [stderr]     Checking rustc-ap-syntax_pos v297.0.0
Dec 12 06:42:27.808 INFO [stderr]    Compiling darling_core v0.7.0
Dec 12 06:42:27.808 INFO [stderr]    Compiling pmutil v0.2.0
Dec 12 06:42:31.104 INFO [stderr]    Compiling swc_macros_common v0.1.3
Dec 12 06:42:32.124 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
Dec 12 06:42:32.124 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1
Dec 12 06:42:32.124 INFO [stderr]     |
Dec 12 06:42:32.124 INFO [stderr] 830 | / newtype_index! {
Dec 12 06:42:32.124 INFO [stderr] 831 | |     pub struct VariantIdx { .. }
Dec 12 06:42:32.124 INFO [stderr] 832 | | }
Dec 12 06:42:32.124 INFO [stderr]     | |_^ initializing type with `rustc_layout_scalar_valid_range` attr
Dec 12 06:42:32.124 INFO [stderr]     |
Dec 12 06:42:32.124 INFO [stderr]     = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
Dec 12 06:42:32.124 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 12 06:42:32.124 INFO [stderr] 
Dec 12 06:42:32.124 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
Dec 12 06:42:32.124 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1
Dec 12 06:42:32.124 INFO [stderr]     |
Dec 12 06:42:32.124 INFO [stderr] 830 | / newtype_index! {
Dec 12 06:42:32.124 INFO [stderr] 831 | |     pub struct VariantIdx { .. }
Dec 12 06:42:32.124 INFO [stderr] 832 | | }
Dec 12 06:42:32.124 INFO [stderr]     | |_^ initializing type with `rustc_layout_scalar_valid_range` attr
Dec 12 06:42:32.124 INFO [stderr]     |
Dec 12 06:42:32.124 INFO [stderr]     = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
Dec 12 06:42:32.124 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 12 06:42:32.124 INFO [stderr] 
Dec 12 06:42:32.252 INFO [stderr] error: aborting due to 2 previous errors
Dec 12 06:42:32.266 INFO [stderr] 
Dec 12 06:42:32.266 INFO [stderr] For more information about this error, try `rustc --explain E0133`.
Dec 12 06:42:32.340 INFO [stderr] error: Could not compile `rustc-ap-rustc_target`.
Dec 12 06:42:32.340 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 06:42:43.204 INFO [stderr] error: build failed
Dec 12 06:42:43.204 INFO [stderr] su: No module specific data is present
Dec 12 06:42:43.732 INFO running `"docker" "inspect" "9ca200b2314048ea41c99704702a2270691436f1a1efc3f091d4b4195e6421c9"`
Dec 12 06:42:44.062 INFO running `"docker" "rm" "-f" "9ca200b2314048ea41c99704702a2270691436f1a1efc3f091d4b4195e6421c9"`
Dec 12 06:42:44.390 INFO [stdout] 9ca200b2314048ea41c99704702a2270691436f1a1efc3f091d4b4195e6421c9