Nov 01 09:49:40.281 INFO checking TheSoftwareFactory/pulurobot-sequencer against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 09:49:40.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 09:49:40.754 INFO blam! f1c4af2f1a854b5015bd6a4e563e02eae6df15969fe2ee44eaaab6555cb97620
Nov 01 09:49:40.755 INFO running `"docker" "start" "-a" "f1c4af2f1a854b5015bd6a4e563e02eae6df15969fe2ee44eaaab6555cb97620"`
Nov 01 09:49:42.908 INFO kablam! usermod: no changes
Nov 01 09:49:42.968 INFO kablam!     Checking pulurobot-sequencer v0.1.0 (/source)
Nov 01 09:49:43.796 INFO kablam! warning: unused variable: `e`
Nov 01 09:49:43.796 INFO kablam!    --> src/main.rs:186:17
Nov 01 09:49:43.796 INFO kablam!     |
Nov 01 09:49:43.796 INFO kablam! 186 |             Err(e) => {
Nov 01 09:49:43.796 INFO kablam!     |                 ^ help: consider using `_e` instead
Nov 01 09:49:43.796 INFO kablam!     |
Nov 01 09:49:43.796 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 09:49:43.796 INFO kablam! 
Nov 01 09:49:43.820 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:43.820 INFO kablam!   --> src/main.rs:89:9
Nov 01 09:49:43.820 INFO kablam!    |
Nov 01 09:49:43.820 INFO kablam! 89 |         self.signal_ch.send(true);
Nov 01 09:49:43.820 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:43.820 INFO kablam!    |
Nov 01 09:49:43.820 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 09:49:43.820 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:43.820 INFO kablam! 
Nov 01 09:49:43.820 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:43.820 INFO kablam!   --> src/main.rs:93:9
Nov 01 09:49:43.820 INFO kablam!    |
Nov 01 09:49:43.820 INFO kablam! 93 |         self.signal_ch.send(false);
Nov 01 09:49:43.820 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:43.820 INFO kablam!    |
Nov 01 09:49:43.820 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:43.820 INFO kablam! 
Nov 01 09:49:43.900 INFO kablam! warning: unused variable: `e`
Nov 01 09:49:43.900 INFO kablam!    --> src/main.rs:186:17
Nov 01 09:49:43.900 INFO kablam!     |
Nov 01 09:49:43.900 INFO kablam! 186 |             Err(e) => {
Nov 01 09:49:43.900 INFO kablam!     |                 ^ help: consider using `_e` instead
Nov 01 09:49:43.900 INFO kablam!     |
Nov 01 09:49:43.900 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 09:49:43.900 INFO kablam! 
Nov 01 09:49:43.920 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:43.920 INFO kablam!   --> src/main.rs:89:9
Nov 01 09:49:43.920 INFO kablam!    |
Nov 01 09:49:43.920 INFO kablam! 89 |         self.signal_ch.send(true);
Nov 01 09:49:43.920 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:43.920 INFO kablam!    |
Nov 01 09:49:43.920 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 09:49:43.920 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:43.920 INFO kablam! 
Nov 01 09:49:43.920 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 09:49:43.920 INFO kablam!   --> src/main.rs:93:9
Nov 01 09:49:43.920 INFO kablam!    |
Nov 01 09:49:43.920 INFO kablam! 93 |         self.signal_ch.send(false);
Nov 01 09:49:43.920 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:49:43.920 INFO kablam!    |
Nov 01 09:49:43.920 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 09:49:43.920 INFO kablam! 
Nov 01 09:49:43.944 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Nov 01 09:49:43.947 INFO kablam! su: No module specific data is present
Nov 01 09:49:45.078 INFO running `"docker" "rm" "-f" "f1c4af2f1a854b5015bd6a4e563e02eae6df15969fe2ee44eaaab6555cb97620"`
Nov 01 09:49:45.408 INFO blam! f1c4af2f1a854b5015bd6a4e563e02eae6df15969fe2ee44eaaab6555cb97620