Oct 22 03:41:45.864 INFO checking derive_builder-0.6.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 22 03:41:45.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"` Oct 22 03:41:46.276 INFO blam! 61c04fc0388952195ced3be8aab8f6ee1a0993cc89310fb64c8bc99b32fec176 Oct 22 03:41:46.277 INFO running `"docker" "start" "-a" "61c04fc0388952195ced3be8aab8f6ee1a0993cc89310fb64c8bc99b32fec176"` Oct 22 03:41:47.111 INFO kablam! usermod: no changes Oct 22 03:41:47.244 INFO kablam! Checking ident_case v1.0.0 Oct 22 03:41:47.244 INFO kablam! Compiling derive_builder v0.6.0 (/source) Oct 22 03:41:47.244 INFO kablam! Checking pretty_assertions v0.2.1 Oct 22 03:41:47.258 INFO kablam! Compiling syn v0.13.11 Oct 22 03:41:48.417 INFO kablam! Checking darling_core v0.6.3 Oct 22 03:42:17.594 INFO kablam! Compiling darling_macro v0.6.3 Oct 22 03:42:22.750 INFO kablam! Compiling darling v0.6.3 Oct 22 03:42:26.580 INFO kablam! Compiling derive_builder_core v0.3.0 Oct 22 03:42:46.296 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 59.15s Oct 22 03:42:46.304 INFO kablam! su: No module specific data is present Oct 22 03:42:46.772 INFO running `"docker" "rm" "-f" "61c04fc0388952195ced3be8aab8f6ee1a0993cc89310fb64c8bc99b32fec176"` Oct 22 03:42:46.895 INFO blam! 61c04fc0388952195ced3be8aab8f6ee1a0993cc89310fb64c8bc99b32fec176