Sep 06 08:08:33.068 INFO checking ddc-i2c-0.2.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:08:33.069 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:08:33.069 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:08:33.261 INFO blam! 8e984c00a2546191c71c1149f5fd8d6dfbd1c94bff65ecf1a705e4cb2e59e3fb
Sep 06 08:08:33.263 INFO running `"docker" "start" "-a" "8e984c00a2546191c71c1149f5fd8d6dfbd1c94bff65ecf1a705e4cb2e59e3fb"`
Sep 06 08:08:34.417 INFO kablam! usermod: no changes
Sep 06 08:08:34.522 INFO kablam!     Checking mccs v0.1.0
Sep 06 08:08:34.522 INFO kablam!     Checking i2c v0.1.0
Sep 06 08:08:34.522 INFO kablam!     Checking edid v0.2.0
Sep 06 08:08:36.061 INFO kablam!     Checking ddc v0.2.1
Sep 06 08:08:37.094 INFO kablam!     Checking ddc-i2c v0.2.1 (file:///source)
Sep 06 08:08:38.890 INFO kablam! warning: unused import: `std::env::args`
Sep 06 08:08:38.890 INFO kablam!  --> examples/vcp.rs:4:5
Sep 06 08:08:38.890 INFO kablam!   |
Sep 06 08:08:38.890 INFO kablam! 4 | use std::env::args;
Sep 06 08:08:38.890 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 06 08:08:38.890 INFO kablam!   |
Sep 06 08:08:38.890 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:08:38.890 INFO kablam! 
Sep 06 08:08:38.895 INFO kablam! warning: function is never used: `ddc`
Sep 06 08:08:38.895 INFO kablam!   --> examples/edid.rs:24:1
Sep 06 08:08:38.895 INFO kablam!    |
Sep 06 08:08:38.895 INFO kablam! 24 | / fn ddc<D: Edid>(mut ddc: D) -> Result<(), D::EdidError> where
Sep 06 08:08:38.895 INFO kablam! 25 | |     D::EdidError: ::std::fmt::Debug,
Sep 06 08:08:38.895 INFO kablam! 26 | |     D::EdidError: From<io::Error>,
Sep 06 08:08:38.895 INFO kablam! 27 | | {
Sep 06 08:08:38.895 INFO kablam! ...  |
Sep 06 08:08:38.895 INFO kablam! 35 | |     Ok(())
Sep 06 08:08:38.895 INFO kablam! 36 | | }
Sep 06 08:08:38.895 INFO kablam!    | |_^
Sep 06 08:08:38.895 INFO kablam!    |
Sep 06 08:08:38.895 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 08:08:38.895 INFO kablam! 
Sep 06 08:08:38.926 INFO kablam! warning: function is never used: `ddc`
Sep 06 08:08:38.926 INFO kablam!   --> examples/vcp.rs:7:1
Sep 06 08:08:38.926 INFO kablam!    |
Sep 06 08:08:38.926 INFO kablam! 7  | / fn ddc<D: Ddc>(mut ddc: D) where
Sep 06 08:08:38.926 INFO kablam! 8  | |     D::Error: ::std::fmt::Debug,
Sep 06 08:08:38.926 INFO kablam! 9  | | {
Sep 06 08:08:38.926 INFO kablam! 10 | |     let mccs_ver = ddc.get_vcp_feature(0xdf).expect("failed to read VCP value");
Sep 06 08:08:38.926 INFO kablam! ...  |
Sep 06 08:08:38.926 INFO kablam! 14 | |     println!("input is {:?}", input);
Sep 06 08:08:38.926 INFO kablam! 15 | | }
Sep 06 08:08:38.926 INFO kablam!    | |_^
Sep 06 08:08:38.926 INFO kablam!    |
Sep 06 08:08:38.926 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 08:08:38.926 INFO kablam! 
Sep 06 08:08:39.018 INFO kablam! warning: function is never used: `ddc`
Sep 06 08:08:39.018 INFO kablam!   --> examples/caps.rs:23:1
Sep 06 08:08:39.018 INFO kablam!    |
Sep 06 08:08:39.018 INFO kablam! 23 | / fn ddc<D: Ddc>(mut ddc: D) where
Sep 06 08:08:39.018 INFO kablam! 24 | |     D::Error: ::std::fmt::Debug,
Sep 06 08:08:39.019 INFO kablam! 25 | | {
Sep 06 08:08:39.019 INFO kablam! 26 | |     let caps = ddc.capabilities_string().expect("failed to read ddc capabilities");
Sep 06 08:08:39.019 INFO kablam! 27 | |     let caps = str::from_utf8(&caps).expect("caps was not a valid string");
Sep 06 08:08:39.019 INFO kablam! 28 | |     println!("got CAPS: {}", caps);
Sep 06 08:08:39.019 INFO kablam! 29 | | }
Sep 06 08:08:39.019 INFO kablam!    | |_^
Sep 06 08:08:39.019 INFO kablam!    |
Sep 06 08:08:39.019 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 08:08:39.019 INFO kablam! 
Sep 06 08:08:39.037 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
Sep 06 08:08:39.037 INFO kablam! su: No module specific data is present
Sep 06 08:08:39.932 INFO running `"docker" "rm" "-f" "8e984c00a2546191c71c1149f5fd8d6dfbd1c94bff65ecf1a705e4cb2e59e3fb"`
Sep 06 08:08:40.101 INFO blam! 8e984c00a2546191c71c1149f5fd8d6dfbd1c94bff65ecf1a705e4cb2e59e3fb