Dec 15 22:08:43.748 INFO testing ast_node-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 22:08:43.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 15 22:08:44.107 INFO [stdout] ff00915e9cdcdcc8256d10a1aac15751dcb10327f2358bae0d48a1c05bea7700
Dec 15 22:08:44.109 INFO running `"docker" "start" "-a" "ff00915e9cdcdcc8256d10a1aac15751dcb10327f2358bae0d48a1c05bea7700"`
Dec 15 22:08:45.310 INFO [stderr] usermod: no changes
Dec 15 22:08:45.599 INFO [stderr]    Compiling darling_macro v0.7.0
Dec 15 22:08:49.301 INFO [stderr]    Compiling darling v0.7.0
Dec 15 22:08:50.499 INFO [stderr]    Compiling ast_node v0.2.0 (/source)
Dec 15 22:08:52.295 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 22:08:52.295 INFO [stderr]  --> src/lib.rs:3:1
Dec 15 22:08:52.295 INFO [stderr]   |
Dec 15 22:08:52.295 INFO [stderr] 3 | #[macro_use]
Dec 15 22:08:52.295 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 22:08:52.295 INFO [stderr]   |
Dec 15 22:08:52.295 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 22:08:52.295 INFO [stderr] 
Dec 15 22:09:05.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.53s
Dec 15 22:09:05.932 INFO [stderr] su: No module specific data is present
Dec 15 22:09:06.284 INFO running `"docker" "inspect" "ff00915e9cdcdcc8256d10a1aac15751dcb10327f2358bae0d48a1c05bea7700"`
Dec 15 22:09:06.476 INFO running `"docker" "rm" "-f" "ff00915e9cdcdcc8256d10a1aac15751dcb10327f2358bae0d48a1c05bea7700"`
Dec 15 22:09:06.640 INFO [stdout] ff00915e9cdcdcc8256d10a1aac15751dcb10327f2358bae0d48a1c05bea7700
Dec 15 22:09:06.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 15 22:09:06.990 INFO [stdout] d33439e42eb1a49592eb446de77b690cac90b3afba7360bb55630b4cf477e5fe
Dec 15 22:09:06.993 INFO running `"docker" "start" "-a" "d33439e42eb1a49592eb446de77b690cac90b3afba7360bb55630b4cf477e5fe"`
Dec 15 22:09:08.191 INFO [stderr] usermod: no changes
Dec 15 22:09:08.467 INFO [stderr]    Compiling rustc-ap-rustc_cratesio_shim v297.0.0
Dec 15 22:09:08.467 INFO [stderr]    Compiling ena v0.9.3
Dec 15 22:09:08.467 INFO [stderr]    Compiling ast_node v0.2.0
Dec 15 22:09:09.589 INFO [stderr]    Compiling rustc-ap-rustc_data_structures v297.0.0
Dec 15 22:09:17.122 INFO [stderr]    Compiling rustc-ap-arena v297.0.0
Dec 15 22:09:17.122 INFO [stderr]    Compiling rustc-ap-rustc_target v297.0.0
Dec 15 22:09:20.751 INFO [stderr]    Compiling rustc-ap-syntax_pos v297.0.0
Dec 15 22:09:24.018 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
Dec 15 22:09:24.018 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1
Dec 15 22:09:24.018 INFO [stderr]     |
Dec 15 22:09:24.018 INFO [stderr] 830 | / newtype_index! {
Dec 15 22:09:24.018 INFO [stderr] 831 | |     pub struct VariantIdx { .. }
Dec 15 22:09:24.018 INFO [stderr] 832 | | }
Dec 15 22:09:24.018 INFO [stderr]     | |_^ initializing type with `rustc_layout_scalar_valid_range` attr
Dec 15 22:09:24.018 INFO [stderr]     |
Dec 15 22:09:24.018 INFO [stderr]     = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
Dec 15 22:09:24.018 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 15 22:09:24.018 INFO [stderr] 
Dec 15 22:09:24.018 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
Dec 15 22:09:24.018 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1
Dec 15 22:09:24.018 INFO [stderr]     |
Dec 15 22:09:24.018 INFO [stderr] 830 | / newtype_index! {
Dec 15 22:09:24.018 INFO [stderr] 831 | |     pub struct VariantIdx { .. }
Dec 15 22:09:24.018 INFO [stderr] 832 | | }
Dec 15 22:09:24.018 INFO [stderr]     | |_^ initializing type with `rustc_layout_scalar_valid_range` attr
Dec 15 22:09:24.018 INFO [stderr]     |
Dec 15 22:09:24.018 INFO [stderr]     = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
Dec 15 22:09:24.018 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 15 22:09:24.018 INFO [stderr] 
Dec 15 22:09:24.039 INFO [stderr] error: aborting due to 2 previous errors
Dec 15 22:09:24.039 INFO [stderr] 
Dec 15 22:09:24.039 INFO [stderr] For more information about this error, try `rustc --explain E0133`.
Dec 15 22:09:24.063 INFO [stderr] error: Could not compile `rustc-ap-rustc_target`.
Dec 15 22:09:24.063 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 15 22:09:27.007 INFO [stderr] error: build failed
Dec 15 22:09:27.011 INFO [stderr] su: No module specific data is present
Dec 15 22:09:27.306 INFO running `"docker" "inspect" "d33439e42eb1a49592eb446de77b690cac90b3afba7360bb55630b4cf477e5fe"`
Dec 15 22:09:27.377 INFO running `"docker" "rm" "-f" "d33439e42eb1a49592eb446de77b690cac90b3afba7360bb55630b4cf477e5fe"`
Dec 15 22:09:27.472 INFO [stdout] d33439e42eb1a49592eb446de77b690cac90b3afba7360bb55630b4cf477e5fe