Nov 10 01:53:19.164 INFO checking prometheus-static-metric-0.1.4 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 01:53:19.164 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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"`
Nov 10 01:53:19.376 INFO blam! b58da33dea2537f0f87f213391ad26391ec0b1d5ab239fe177130bd7db9440bc
Nov 10 01:53:19.377 INFO running `"docker" "start" "-a" "b58da33dea2537f0f87f213391ad26391ec0b1d5ab239fe177130bd7db9440bc"`
Nov 10 01:53:19.761 INFO kablam! usermod: no changes
Nov 10 01:53:19.827 INFO kablam!     Checking proc-macro2 v0.3.8
Nov 10 01:53:23.177 INFO kablam!     Checking quote v0.5.2
Nov 10 01:53:26.173 INFO kablam!     Checking syn v0.13.11
Nov 10 01:53:35.618 INFO kablam!     Checking prometheus-static-metric v0.1.4 (/source)
Nov 10 01:53:38.803 INFO kablam! warning: unused `#[macro_use]` import
Nov 10 01:53:38.803 INFO kablam!   --> src/lib.rs:22:1
Nov 10 01:53:38.803 INFO kablam!    |
Nov 10 01:53:38.803 INFO kablam! 22 | #[macro_use]
Nov 10 01:53:38.803 INFO kablam!    | ^^^^^^^^^^^^
Nov 10 01:53:38.803 INFO kablam!    |
Nov 10 01:53:38.803 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 10 01:53:38.803 INFO kablam! 
Nov 10 01:53:38.803 INFO kablam! warning: unused `#[macro_use]` import
Nov 10 01:53:38.803 INFO kablam!   --> src/lib.rs:22:1
Nov 10 01:53:38.803 INFO kablam!    |
Nov 10 01:53:38.806 INFO kablam! 22 | #[macro_use]
Nov 10 01:53:38.807 INFO kablam!    | ^^^^^^^^^^^^
Nov 10 01:53:38.807 INFO kablam!    |
Nov 10 01:53:38.807 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 10 01:53:38.807 INFO kablam! 
Nov 10 01:53:39.256 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 10 01:53:39.256 INFO kablam!   --> src/lib.rs:14:12
Nov 10 01:53:39.256 INFO kablam!    |
Nov 10 01:53:39.256 INFO kablam! 14 | #![feature(proc_macro)]
Nov 10 01:53:39.256 INFO kablam!    |            ^^^^^^^^^^
Nov 10 01:53:39.256 INFO kablam!    |
Nov 10 01:53:39.256 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 10 01:53:39.256 INFO kablam! 
Nov 10 01:53:39.279 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 10 01:53:39.279 INFO kablam!   --> src/lib.rs:14:12
Nov 10 01:53:39.279 INFO kablam!    |
Nov 10 01:53:39.279 INFO kablam! 14 | #![feature(proc_macro)]
Nov 10 01:53:39.279 INFO kablam!    |            ^^^^^^^^^^
Nov 10 01:53:39.279 INFO kablam!    |
Nov 10 01:53:39.279 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 10 01:53:39.279 INFO kablam! 
Nov 10 01:53:39.323 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.54s
Nov 10 01:53:39.331 INFO kablam! su: No module specific data is present
Nov 10 01:53:39.776 INFO running `"docker" "rm" "-f" "b58da33dea2537f0f87f213391ad26391ec0b1d5ab239fe177130bd7db9440bc"`
Nov 10 01:53:40.023 INFO blam! b58da33dea2537f0f87f213391ad26391ec0b1d5ab239fe177130bd7db9440bc