Oct 12 18:55:22.797 INFO checking klardotsh/souls against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:55:22.799 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:55:23.350 INFO blam! 4220dbeb16f94ca6a09a297eeb57ca9c1e9ba67738d3a1fc666deb44e8cdf53b
Oct 12 18:55:23.351 INFO running `"docker" "start" "-a" "4220dbeb16f94ca6a09a297eeb57ca9c1e9ba67738d3a1fc666deb44e8cdf53b"`
Oct 12 18:55:25.401 INFO kablam! usermod: no changes
Oct 12 18:55:25.504 INFO kablam! warning: Package `toml v0.3.1` does not have feature `serde`. It has a required dependency with that name, but only optional dependencies can be used as features. This is currently a warning to ease the transition, but it will become an error in the future.
Oct 12 18:55:25.595 INFO kablam!     Checking filetime v0.1.10
Oct 12 18:55:25.596 INFO kablam!     Checking inotify v0.3.0
Oct 12 18:55:25.597 INFO kablam!     Checking net2 v0.2.27
Oct 12 18:55:25.624 INFO kablam!     Checking sha1 v0.1.1
Oct 12 18:55:25.636 INFO kablam!     Checking base64 v0.4.1
Oct 12 18:55:25.649 INFO kablam!     Checking toml v0.3.1
Oct 12 18:55:25.658 INFO kablam!     Checking chrono v0.3.0
Oct 12 18:55:27.954 INFO kablam!     Checking tar v0.4.11
Oct 12 18:55:28.106 INFO kablam!     Checking redis v0.5.4
Oct 12 18:55:29.170 INFO kablam!     Checking miow v0.1.5
Oct 12 18:55:30.338 INFO kablam!     Checking mio v0.5.1
Oct 12 18:55:33.933 INFO kablam!     Checking notify v4.0.1
Oct 12 18:55:35.408 INFO kablam!     Checking souls v0.1.0 (/source)
Oct 12 18:55:38.728 INFO kablam! warning: unused variable: `result`
Oct 12 18:55:38.728 INFO kablam!   --> src/bin/harvester.rs:70:9
Oct 12 18:55:38.728 INFO kablam!    |
Oct 12 18:55:38.728 INFO kablam! 70 |     let result: Result<usize, redis::RedisError> = redis_con.rpush("backlog", buf);
Oct 12 18:55:38.728 INFO kablam!    |         ^^^^^^ help: consider using `_result` instead
Oct 12 18:55:38.728 INFO kablam!    |
Oct 12 18:55:38.728 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 18:55:38.728 INFO kablam! 
Oct 12 18:55:38.764 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:55:38.764 INFO kablam!   --> src/bin/harvester.rs:73:23
Oct 12 18:55:38.764 INFO kablam!    |
Oct 12 18:55:38.764 INFO kablam! 73 | fn on_updated_package(mut path: &mut PathBuf, mapping: &HarvestMapping) {
Oct 12 18:55:38.764 INFO kablam!    |                       ----^^^^
Oct 12 18:55:38.764 INFO kablam!    |                       |
Oct 12 18:55:38.764 INFO kablam!    |                       help: remove this `mut`
Oct 12 18:55:38.764 INFO kablam!    |
Oct 12 18:55:38.764 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 18:55:38.764 INFO kablam! 
Oct 12 18:55:38.974 INFO kablam! warning: unused variable: `result`
Oct 12 18:55:38.974 INFO kablam!   --> src/bin/harvester.rs:70:9
Oct 12 18:55:38.974 INFO kablam!    |
Oct 12 18:55:38.974 INFO kablam! 70 |     let result: Result<usize, redis::RedisError> = redis_con.rpush("backlog", buf);
Oct 12 18:55:38.974 INFO kablam!    |         ^^^^^^ help: consider using `_result` instead
Oct 12 18:55:38.974 INFO kablam!    |
Oct 12 18:55:38.974 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 18:55:38.974 INFO kablam! 
Oct 12 18:55:39.022 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:55:39.022 INFO kablam!   --> src/bin/harvester.rs:73:23
Oct 12 18:55:39.022 INFO kablam!    |
Oct 12 18:55:39.022 INFO kablam! 73 | fn on_updated_package(mut path: &mut PathBuf, mapping: &HarvestMapping) {
Oct 12 18:55:39.022 INFO kablam!    |                       ----^^^^
Oct 12 18:55:39.022 INFO kablam!    |                       |
Oct 12 18:55:39.022 INFO kablam!    |                       help: remove this `mut`
Oct 12 18:55:39.022 INFO kablam!    |
Oct 12 18:55:39.022 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 18:55:39.022 INFO kablam! 
Oct 12 18:55:39.100 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.66s
Oct 12 18:55:39.108 INFO kablam! su: No module specific data is present
Oct 12 18:55:40.575 INFO running `"docker" "rm" "-f" "4220dbeb16f94ca6a09a297eeb57ca9c1e9ba67738d3a1fc666deb44e8cdf53b"`
Oct 12 18:55:40.878 INFO blam! 4220dbeb16f94ca6a09a297eeb57ca9c1e9ba67738d3a1fc666deb44e8cdf53b