Nov 09 13:28:18.979 INFO checking elpiel/rust-grep against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 13:28:18.979 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 13:28:19.459 INFO blam! e0fc1905ff33312aac20e3f7e0925e0aadad06b240783bfbe9bff8f152d66d18
Nov 09 13:28:19.461 INFO running `"docker" "start" "-a" "e0fc1905ff33312aac20e3f7e0925e0aadad06b240783bfbe9bff8f152d66d18"`
Nov 09 13:28:20.392 INFO kablam! usermod: no changes
Nov 09 13:28:20.504 INFO kablam!     Checking grep v0.1.0 (/source)
Nov 09 13:28:21.195 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 13:28:21.195 INFO kablam!  --> src/main.rs:1:1
Nov 09 13:28:21.195 INFO kablam!   |
Nov 09 13:28:21.195 INFO kablam! 1 | #[macro_use] extern crate lazy_static;
Nov 09 13:28:21.195 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 13:28:21.195 INFO kablam!   |
Nov 09 13:28:21.195 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 13:28:21.195 INFO kablam! 
Nov 09 13:28:21.280 INFO kablam! warning: unused variable: `colorful_output`
Nov 09 13:28:21.280 INFO kablam!   --> src/main.rs:11:9
Nov 09 13:28:21.281 INFO kablam!    |
Nov 09 13:28:21.281 INFO kablam! 11 |     let colorful_output = true;
Nov 09 13:28:21.281 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_colorful_output` instead
Nov 09 13:28:21.281 INFO kablam!    |
Nov 09 13:28:21.281 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 13:28:21.281 INFO kablam! 
Nov 09 13:28:21.326 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 13:28:21.326 INFO kablam!  --> src/main.rs:1:1
Nov 09 13:28:21.326 INFO kablam!   |
Nov 09 13:28:21.326 INFO kablam! 1 | #[macro_use] extern crate lazy_static;
Nov 09 13:28:21.326 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 13:28:21.326 INFO kablam!   |
Nov 09 13:28:21.326 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 13:28:21.326 INFO kablam! 
Nov 09 13:28:21.387 INFO kablam! warning: unused variable: `colorful_output`
Nov 09 13:28:21.387 INFO kablam!   --> src/main.rs:11:9
Nov 09 13:28:21.387 INFO kablam!    |
Nov 09 13:28:21.387 INFO kablam! 11 |     let colorful_output = true;
Nov 09 13:28:21.387 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_colorful_output` instead
Nov 09 13:28:21.387 INFO kablam!    |
Nov 09 13:28:21.387 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 13:28:21.387 INFO kablam! 
Nov 09 13:28:21.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 09 13:28:21.419 INFO kablam! su: No module specific data is present
Nov 09 13:28:22.149 INFO running `"docker" "rm" "-f" "e0fc1905ff33312aac20e3f7e0925e0aadad06b240783bfbe9bff8f152d66d18"`
Nov 09 13:28:22.463 INFO blam! e0fc1905ff33312aac20e3f7e0925e0aadad06b240783bfbe9bff8f152d66d18