Dec 11 23:30:58.385 INFO checking Xanewok/simple_fmt against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:30:58.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11 23:30:58.676 INFO [stdout] c78769a2921daca3ffc80426957df15ebfc0f7fe0023479183d1895b26def7c7
Dec 11 23:30:58.682 INFO running `"docker" "start" "-a" "c78769a2921daca3ffc80426957df15ebfc0f7fe0023479183d1895b26def7c7"`
Dec 11 23:30:59.314 INFO [stderr] usermod: no changes
Dec 11 23:30:59.622 INFO [stderr]    Compiling rustc-rayon-core v0.1.1
Dec 11 23:30:59.625 INFO [stderr]     Checking rustc-ap-graphviz v297.0.0
Dec 11 23:30:59.625 INFO [stderr]    Compiling rustc-ap-rustc_target v297.0.0
Dec 11 23:30:59.625 INFO [stderr]     Checking scoped-tls v0.1.2
Dec 11 23:30:59.628 INFO [stderr]    Compiling rustc-ap-syntax v297.0.0
Dec 11 23:30:59.629 INFO [stderr]    Compiling rustfmt-nightly v1.0.0
Dec 11 23:30:59.630 INFO [stderr]     Checking diff v0.1.11
Dec 11 23:30:59.632 INFO [stderr]     Checking rustc-ap-rustc_cratesio_shim v297.0.0
Dec 11 23:31:00.928 INFO [stderr]     Checking ena v0.9.3
Dec 11 23:31:01.216 INFO [stderr]     Checking smallvec v0.6.7
Dec 11 23:31:01.299 INFO [stderr]     Checking lock_api v0.1.5
Dec 11 23:31:01.868 INFO [stderr]    Compiling semver v0.9.0
Dec 11 23:31:01.873 INFO [stderr]     Checking bytecount v0.3.2
Dec 11 23:31:02.380 INFO [stderr]    Compiling derive-new v0.5.6
Dec 11 23:31:02.500 INFO [stderr]     Checking error-chain v0.12.0
Dec 11 23:31:02.991 INFO [stderr]     Checking rustc-ap-serialize v297.0.0
Dec 11 23:31:02.991 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 11 23:31:04.900 INFO [stderr]     Checking cargo_metadata v0.6.3
Dec 11 23:31:05.735 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 11 23:31:05.837 INFO [stderr]     Checking rustc-rayon v0.1.1
Dec 11 23:31:07.464 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 11 23:31:10.609 INFO [stderr]     Checking parking_lot v0.6.4
Dec 11 23:31:11.728 INFO [stderr]     Checking rustc-ap-rustc_data_structures v297.0.0
Dec 11 23:31:15.504 INFO [stderr]     Checking rustc-ap-arena v297.0.0
Dec 11 23:31:17.584 INFO [stderr]     Checking rustc-ap-syntax_pos v297.0.0
Dec 11 23:31:20.376 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
Dec 11 23:31:20.376 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1
Dec 11 23:31:20.376 INFO [stderr]     |
Dec 11 23:31:20.376 INFO [stderr] 830 | / newtype_index! {
Dec 11 23:31:20.376 INFO [stderr] 831 | |     pub struct VariantIdx { .. }
Dec 11 23:31:20.376 INFO [stderr] 832 | | }
Dec 11 23:31:20.376 INFO [stderr]     | |_^ initializing type with `rustc_layout_scalar_valid_range` attr
Dec 11 23:31:20.376 INFO [stderr]     |
Dec 11 23:31:20.376 INFO [stderr]     = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
Dec 11 23:31:20.376 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 11 23:31:20.376 INFO [stderr] 
Dec 11 23:31:20.376 INFO [stderr] error[E0133]: initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block
Dec 11 23:31:20.376 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-ap-rustc_target-297.0.0/abi/mod.rs:830:1
Dec 11 23:31:20.376 INFO [stderr]     |
Dec 11 23:31:20.376 INFO [stderr] 830 | / newtype_index! {
Dec 11 23:31:20.376 INFO [stderr] 831 | |     pub struct VariantIdx { .. }
Dec 11 23:31:20.384 INFO [stderr] 832 | | }
Dec 11 23:31:20.384 INFO [stderr]     | |_^ initializing type with `rustc_layout_scalar_valid_range` attr
Dec 11 23:31:20.384 INFO [stderr]     |
Dec 11 23:31:20.384 INFO [stderr]     = note: initializing a layout restricted type's field with a value outside the valid range is undefined behavior
Dec 11 23:31:20.384 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 11 23:31:20.384 INFO [stderr] 
Dec 11 23:31:20.407 INFO [stderr] error: aborting due to 2 previous errors
Dec 11 23:31:20.407 INFO [stderr] 
Dec 11 23:31:20.407 INFO [stderr] For more information about this error, try `rustc --explain E0133`.
Dec 11 23:31:20.436 INFO [stderr] error: Could not compile `rustc-ap-rustc_target`.
Dec 11 23:31:20.436 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 23:31:21.054 INFO [stderr] error: build failed
Dec 11 23:31:21.055 INFO [stderr] su: No module specific data is present
Dec 11 23:31:21.304 INFO running `"docker" "inspect" "c78769a2921daca3ffc80426957df15ebfc0f7fe0023479183d1895b26def7c7"`
Dec 11 23:31:21.394 INFO running `"docker" "rm" "-f" "c78769a2921daca3ffc80426957df15ebfc0f7fe0023479183d1895b26def7c7"`
Dec 11 23:31:21.556 INFO [stdout] c78769a2921daca3ffc80426957df15ebfc0f7fe0023479183d1895b26def7c7