Oct 13 02:19:53.845 INFO checking TheSoftwareFactory/pulurobot-sequencer against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 02:19:53.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 13 02:19:54.344 INFO blam! 63a53a5e85d5a2f5d46db628418da538420d4bdba0a403964548b17bdffa15dc
Oct 13 02:19:54.360 INFO running `"docker" "start" "-a" "63a53a5e85d5a2f5d46db628418da538420d4bdba0a403964548b17bdffa15dc"`
Oct 13 02:19:56.445 INFO kablam! usermod: no changes
Oct 13 02:19:56.520 INFO kablam!     Checking pulurobot-sequencer v0.1.0 (/source)
Oct 13 02:19:57.388 INFO kablam! warning: unused variable: `e`
Oct 13 02:19:57.388 INFO kablam!    --> src/main.rs:186:17
Oct 13 02:19:57.388 INFO kablam!     |
Oct 13 02:19:57.388 INFO kablam! 186 |             Err(e) => {
Oct 13 02:19:57.388 INFO kablam!     |                 ^ help: consider using `_e` instead
Oct 13 02:19:57.389 INFO kablam!     |
Oct 13 02:19:57.389 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 02:19:57.389 INFO kablam! 
Oct 13 02:19:57.436 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:19:57.436 INFO kablam!   --> src/main.rs:89:9
Oct 13 02:19:57.436 INFO kablam!    |
Oct 13 02:19:57.436 INFO kablam! 89 |         self.signal_ch.send(true);
Oct 13 02:19:57.436 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:19:57.436 INFO kablam!    |
Oct 13 02:19:57.436 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 02:19:57.436 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:19:57.436 INFO kablam! 
Oct 13 02:19:57.436 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:19:57.436 INFO kablam!   --> src/main.rs:93:9
Oct 13 02:19:57.436 INFO kablam!    |
Oct 13 02:19:57.436 INFO kablam! 93 |         self.signal_ch.send(false);
Oct 13 02:19:57.436 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:19:57.436 INFO kablam!    |
Oct 13 02:19:57.436 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:19:57.436 INFO kablam! 
Oct 13 02:19:57.668 INFO kablam! warning: unused variable: `e`
Oct 13 02:19:57.668 INFO kablam!    --> src/main.rs:186:17
Oct 13 02:19:57.668 INFO kablam!     |
Oct 13 02:19:57.668 INFO kablam! 186 |             Err(e) => {
Oct 13 02:19:57.668 INFO kablam!     |                 ^ help: consider using `_e` instead
Oct 13 02:19:57.668 INFO kablam!     |
Oct 13 02:19:57.668 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 02:19:57.668 INFO kablam! 
Oct 13 02:19:57.704 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:19:57.704 INFO kablam!   --> src/main.rs:89:9
Oct 13 02:19:57.704 INFO kablam!    |
Oct 13 02:19:57.704 INFO kablam! 89 |         self.signal_ch.send(true);
Oct 13 02:19:57.704 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:19:57.704 INFO kablam!    |
Oct 13 02:19:57.704 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 02:19:57.704 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:19:57.704 INFO kablam! 
Oct 13 02:19:57.708 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 02:19:57.708 INFO kablam!   --> src/main.rs:93:9
Oct 13 02:19:57.708 INFO kablam!    |
Oct 13 02:19:57.708 INFO kablam! 93 |         self.signal_ch.send(false);
Oct 13 02:19:57.708 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:19:57.708 INFO kablam!    |
Oct 13 02:19:57.708 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 02:19:57.708 INFO kablam! 
Oct 13 02:19:57.736 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Oct 13 02:19:57.743 INFO kablam! su: No module specific data is present
Oct 13 02:19:58.856 INFO running `"docker" "rm" "-f" "63a53a5e85d5a2f5d46db628418da538420d4bdba0a403964548b17bdffa15dc"`
Oct 13 02:19:59.327 INFO blam! 63a53a5e85d5a2f5d46db628418da538420d4bdba0a403964548b17bdffa15dc