Dec 05 09:34:56.128 INFO checking ophir-0.2.5 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:34:56.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 09:34:56.699 INFO [stdout] 0394cd28e670a6c5ec3b2b72dccf885bb21af9fbcbf367501b9ed22511f34908
Dec 05 09:34:56.703 INFO running `"docker" "start" "-a" "0394cd28e670a6c5ec3b2b72dccf885bb21af9fbcbf367501b9ed22511f34908"`
Dec 05 09:34:58.088 INFO [stderr] usermod: no changes
Dec 05 09:34:58.243 INFO [stderr]    Compiling ophir v0.2.5 (/source)
Dec 05 09:34:58.259 INFO [stderr]     Checking generic-array v0.5.1
Dec 05 09:34:59.306 INFO [stderr]     Checking dimensioned v0.6.0
Dec 05 09:35:09.815 INFO [stderr] warning: type alias is never used: `Result`
Dec 05 09:35:09.815 INFO [stderr]  --> src/lib.rs:9:1
Dec 05 09:35:09.815 INFO [stderr]   |
Dec 05 09:35:09.815 INFO [stderr] 9 | type Result<T> = std::result::Result<T, Error>;
Dec 05 09:35:09.815 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:35:09.815 INFO [stderr]   |
Dec 05 09:35:09.815 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 09:35:09.815 INFO [stderr] 
Dec 05 09:35:09.815 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:35:09.815 INFO [stderr]   --> src/ea1/mod.rs:63:9
Dec 05 09:35:09.815 INFO [stderr]    |
Dec 05 09:35:09.815 INFO [stderr] 63 |         self.socket.write_all(&cmd_bytes);
Dec 05 09:35:09.815 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:35:09.815 INFO [stderr]    |
Dec 05 09:35:09.815 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 09:35:09.816 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:35:09.816 INFO [stderr] 
Dec 05 09:35:10.015 INFO [stderr] warning: unused import: `std::thread`
Dec 05 09:35:10.015 INFO [stderr]    --> src/ea1/mod.rs:221:9
Dec 05 09:35:10.015 INFO [stderr]     |
Dec 05 09:35:10.015 INFO [stderr] 221 |     use std::thread;
Dec 05 09:35:10.015 INFO [stderr]     |         ^^^^^^^^^^^
Dec 05 09:35:10.015 INFO [stderr]     |
Dec 05 09:35:10.015 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 09:35:10.015 INFO [stderr] 
Dec 05 09:35:10.263 INFO [stderr] warning: unused variable: `w`
Dec 05 09:35:10.263 INFO [stderr]   --> src/data/mod.rs:26:13
Dec 05 09:35:10.263 INFO [stderr]    |
Dec 05 09:35:10.263 INFO [stderr] 26 |         let w = Watt::new(1.0);
Dec 05 09:35:10.263 INFO [stderr]    |             ^ help: consider using `_w` instead
Dec 05 09:35:10.263 INFO [stderr]    |
Dec 05 09:35:10.263 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 09:35:10.263 INFO [stderr] 
Dec 05 09:35:10.411 INFO [stderr] warning: type alias is never used: `Result`
Dec 05 09:35:10.411 INFO [stderr]  --> src/lib.rs:9:1
Dec 05 09:35:10.411 INFO [stderr]   |
Dec 05 09:35:10.411 INFO [stderr] 9 | type Result<T> = std::result::Result<T, Error>;
Dec 05 09:35:10.411 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:35:10.411 INFO [stderr]   |
Dec 05 09:35:10.411 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 09:35:10.411 INFO [stderr] 
Dec 05 09:35:10.419 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:35:10.419 INFO [stderr]   --> src/ea1/mod.rs:63:9
Dec 05 09:35:10.419 INFO [stderr]    |
Dec 05 09:35:10.419 INFO [stderr] 63 |         self.socket.write_all(&cmd_bytes);
Dec 05 09:35:10.419 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:35:10.419 INFO [stderr]    |
Dec 05 09:35:10.419 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 09:35:10.419 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:35:10.419 INFO [stderr] 
Dec 05 09:35:10.419 INFO [stderr] warning: constant `ea1_address_key` should have an upper case name such as `EA1_ADDRESS_KEY`
Dec 05 09:35:10.419 INFO [stderr]    --> src/ea1/mod.rs:227:5
Dec 05 09:35:10.419 INFO [stderr]     |
Dec 05 09:35:10.419 INFO [stderr] 227 |     const ea1_address_key: &'static str = "OPHIR_EA1_TEST_ADDR";
Dec 05 09:35:10.419 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:35:10.419 INFO [stderr] 
Dec 05 09:35:12.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.67s
Dec 05 09:35:12.790 INFO [stderr] su: No module specific data is present
Dec 05 09:35:14.327 INFO running `"docker" "inspect" "0394cd28e670a6c5ec3b2b72dccf885bb21af9fbcbf367501b9ed22511f34908"`
Dec 05 09:35:14.593 INFO running `"docker" "rm" "-f" "0394cd28e670a6c5ec3b2b72dccf885bb21af9fbcbf367501b9ed22511f34908"`
Dec 05 09:35:14.785 INFO [stdout] 0394cd28e670a6c5ec3b2b72dccf885bb21af9fbcbf367501b9ed22511f34908