Sep 18 01:26:46.703 INFO checking drow-0.1.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:26:46.703 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:26:46.703 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:26:46.839 INFO blam! 8de77c231d479a4c1d5cc9447cf85ad481e5df11e5921fdc0f4149d2a0fd1cd5
Sep 18 01:26:46.841 INFO running `"docker" "start" "-a" "8de77c231d479a4c1d5cc9447cf85ad481e5df11e5921fdc0f4149d2a0fd1cd5"`
Sep 18 01:26:47.893 INFO kablam! usermod: no changes
Sep 18 01:26:48.099 INFO kablam!     Checking clap v2.32.0
Sep 18 01:26:48.099 INFO kablam!    Compiling getset v0.0.5
Sep 18 01:26:54.727 INFO kablam!     Checking drow v0.1.2 (/source)
Sep 18 01:26:55.886 INFO kablam! warning: unused variable: `config`
Sep 18 01:26:55.886 INFO kablam!   --> src/workers/builder.rs:28:17
Sep 18 01:26:55.886 INFO kablam!    |
Sep 18 01:26:55.886 INFO kablam! 28 | fn build_assets(config: &Config) -> Result<(), Fail> {
Sep 18 01:26:55.886 INFO kablam!    |                 ^^^^^^ help: consider using `_config` instead
Sep 18 01:26:55.886 INFO kablam!    |
Sep 18 01:26:55.886 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 18 01:26:55.886 INFO kablam! 
Sep 18 01:26:55.886 INFO kablam! warning: unused variable: `config`
Sep 18 01:26:55.886 INFO kablam!   --> src/workers/builder.rs:32:16
Sep 18 01:26:55.886 INFO kablam!    |
Sep 18 01:26:55.886 INFO kablam! 32 | fn build_pages(config: &Config) -> Result<(), Fail> {
Sep 18 01:26:55.886 INFO kablam!    |                ^^^^^^ help: consider using `_config` instead
Sep 18 01:26:55.886 INFO kablam! 
Sep 18 01:26:55.886 INFO kablam! warning: unused variable: `config`
Sep 18 01:26:55.886 INFO kablam!   --> src/workers/builder.rs:36:16
Sep 18 01:26:55.886 INFO kablam!    |
Sep 18 01:26:55.886 INFO kablam! 36 | fn build_posts(config: &Config) -> Result<(), Fail> {
Sep 18 01:26:55.886 INFO kablam!    |                ^^^^^^ help: consider using `_config` instead
Sep 18 01:26:55.886 INFO kablam! 
Sep 18 01:26:55.897 INFO kablam! warning: unused variable: `config`
Sep 18 01:26:55.897 INFO kablam!   --> src/workers/builder.rs:28:17
Sep 18 01:26:55.897 INFO kablam!    |
Sep 18 01:26:55.897 INFO kablam! 28 | fn build_assets(config: &Config) -> Result<(), Fail> {
Sep 18 01:26:55.897 INFO kablam!    |                 ^^^^^^ help: consider using `_config` instead
Sep 18 01:26:55.897 INFO kablam!    |
Sep 18 01:26:55.897 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 18 01:26:55.897 INFO kablam! 
Sep 18 01:26:55.897 INFO kablam! warning: unused variable: `config`
Sep 18 01:26:55.898 INFO kablam!   --> src/workers/builder.rs:32:16
Sep 18 01:26:55.898 INFO kablam!    |
Sep 18 01:26:55.898 INFO kablam! 32 | fn build_pages(config: &Config) -> Result<(), Fail> {
Sep 18 01:26:55.898 INFO kablam!    |                ^^^^^^ help: consider using `_config` instead
Sep 18 01:26:55.898 INFO kablam! 
Sep 18 01:26:55.898 INFO kablam! warning: unused variable: `config`
Sep 18 01:26:55.898 INFO kablam!   --> src/workers/builder.rs:36:16
Sep 18 01:26:55.898 INFO kablam!    |
Sep 18 01:26:55.898 INFO kablam! 36 | fn build_posts(config: &Config) -> Result<(), Fail> {
Sep 18 01:26:55.898 INFO kablam!    |                ^^^^^^ help: consider using `_config` instead
Sep 18 01:26:55.898 INFO kablam! 
Sep 18 01:26:55.964 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
Sep 18 01:26:55.969 INFO kablam! su: No module specific data is present
Sep 18 01:26:56.766 INFO running `"docker" "rm" "-f" "8de77c231d479a4c1d5cc9447cf85ad481e5df11e5921fdc0f4149d2a0fd1cd5"`
Sep 18 01:26:56.855 INFO blam! 8de77c231d479a4c1d5cc9447cf85ad481e5df11e5921fdc0f4149d2a0fd1cd5