Aug 17 22:14:51.458 INFO checking generate-nix-pkg-0.3.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 22:14:51.458 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 22:14:51.458 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 22:14:51.459 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 22:14:51.621 INFO blam! 013e810f8a959dcfd73db84f82b615bd93366bf7dad9c9613d8dd0fa3dc64811 Aug 17 22:14:51.623 INFO running `"docker" "start" "-a" "013e810f8a959dcfd73db84f82b615bd93366bf7dad9c9613d8dd0fa3dc64811"` Aug 17 22:14:52.866 INFO kablam! Compiling libsqlite3-sys v0.8.1 Aug 17 22:14:55.789 INFO kablam! Checking rusqlite v0.12.0 Aug 17 22:14:58.098 INFO kablam! Checking generate-nix-pkg v0.3.0 (file:///source) Aug 17 22:15:01.988 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Aug 17 22:15:01.988 INFO kablam! --> src/main.rs:98:26 Aug 17 22:15:01.988 INFO kablam! | Aug 17 22:15:01.988 INFO kablam! 98 | let mut cache_path = std::env::home_dir().unwrap(); Aug 17 22:15:01.988 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 22:15:01.988 INFO kablam! | Aug 17 22:15:01.988 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 22:15:01.988 INFO kablam! Aug 17 22:15:02.176 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Aug 17 22:15:02.176 INFO kablam! --> src/main.rs:98:26 Aug 17 22:15:02.176 INFO kablam! | Aug 17 22:15:02.176 INFO kablam! 98 | let mut cache_path = std::env::home_dir().unwrap(); Aug 17 22:15:02.176 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 17 22:15:02.176 INFO kablam! | Aug 17 22:15:02.176 INFO kablam! = note: #[warn(deprecated)] on by default Aug 17 22:15:02.176 INFO kablam! Aug 17 22:15:04.387 INFO kablam! warning: unused variable: `cond` Aug 17 22:15:04.387 INFO kablam! --> src/main.rs:83:20 Aug 17 22:15:04.387 INFO kablam! | Aug 17 22:15:04.387 INFO kablam! 83 | let (mut deps, cond) = { Aug 17 22:15:04.387 INFO kablam! | ^^^^ help: consider using `_cond` instead Aug 17 22:15:04.387 INFO kablam! | Aug 17 22:15:04.387 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 22:15:04.387 INFO kablam! Aug 17 22:15:04.390 INFO kablam! warning: unused variable: `build_implied` Aug 17 22:15:04.391 INFO kablam! --> src/krate/prefetch.rs:28:34 Aug 17 22:15:04.391 INFO kablam! | Aug 17 22:15:04.391 INFO kablam! 28 | let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features")); Aug 17 22:15:04.391 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_build_implied` instead Aug 17 22:15:04.391 INFO kablam! Aug 17 22:15:04.391 INFO kablam! warning: unused variable: `implied` Aug 17 22:15:04.391 INFO kablam! --> src/krate/prefetch.rs:41:36 Aug 17 22:15:04.391 INFO kablam! | Aug 17 22:15:04.391 INFO kablam! 41 | let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features")); Aug 17 22:15:04.391 INFO kablam! | ^^^^^^^ help: consider using `_implied` instead Aug 17 22:15:04.391 INFO kablam! Aug 17 22:15:04.391 INFO kablam! warning: value assigned to `is_first` is never read Aug 17 22:15:04.391 INFO kablam! --> src/krate/mod.rs:156:13 Aug 17 22:15:04.391 INFO kablam! | Aug 17 22:15:04.391 INFO kablam! 156 | is_first = false; Aug 17 22:15:04.391 INFO kablam! | ^^^^^^^^ Aug 17 22:15:04.391 INFO kablam! | Aug 17 22:15:04.392 INFO kablam! = note: #[warn(unused_assignments)] on by default Aug 17 22:15:04.392 INFO kablam! Aug 17 22:15:04.828 INFO kablam! warning: unused variable: `i` Aug 17 22:15:04.828 INFO kablam! --> src/cfg.rs:121:30 Aug 17 22:15:04.828 INFO kablam! | Aug 17 22:15:04.828 INFO kablam! 121 | if let IResult::Done(ref i, ref o) = x { Aug 17 22:15:04.828 INFO kablam! | ^ help: consider using `_i` instead Aug 17 22:15:04.828 INFO kablam! | Aug 17 22:15:04.829 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 17 22:15:04.829 INFO kablam! Aug 17 22:15:04.831 INFO kablam! warning: unused variable: `cond` Aug 17 22:15:04.831 INFO kablam! --> src/main.rs:83:20 Aug 17 22:15:04.831 INFO kablam! | Aug 17 22:15:04.831 INFO kablam! 83 | let (mut deps, cond) = { Aug 17 22:15:04.831 INFO kablam! | ^^^^ help: consider using `_cond` instead Aug 17 22:15:04.832 INFO kablam! Aug 17 22:15:04.836 INFO kablam! warning: unused variable: `build_implied` Aug 17 22:15:04.836 INFO kablam! --> src/krate/prefetch.rs:28:34 Aug 17 22:15:04.836 INFO kablam! | Aug 17 22:15:04.837 INFO kablam! 28 | let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features")); Aug 17 22:15:04.837 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_build_implied` instead Aug 17 22:15:04.837 INFO kablam! Aug 17 22:15:04.838 INFO kablam! warning: unused variable: `implied` Aug 17 22:15:04.838 INFO kablam! --> src/krate/prefetch.rs:41:36 Aug 17 22:15:04.838 INFO kablam! | Aug 17 22:15:04.838 INFO kablam! 41 | let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features")); Aug 17 22:15:04.838 INFO kablam! | ^^^^^^^ help: consider using `_implied` instead Aug 17 22:15:04.838 INFO kablam! Aug 17 22:15:04.839 INFO kablam! warning: value assigned to `is_first` is never read Aug 17 22:15:04.840 INFO kablam! --> src/krate/mod.rs:156:13 Aug 17 22:15:04.840 INFO kablam! | Aug 17 22:15:04.840 INFO kablam! 156 | is_first = false; Aug 17 22:15:04.840 INFO kablam! | ^^^^^^^^ Aug 17 22:15:04.840 INFO kablam! | Aug 17 22:15:04.840 INFO kablam! = note: #[warn(unused_assignments)] on by default Aug 17 22:15:04.841 INFO kablam! Aug 17 22:15:05.508 INFO kablam! warning: variable does not need to be mutable Aug 17 22:15:05.508 INFO kablam! --> src/krate/prefetch.rs:32:21 Aug 17 22:15:05.508 INFO kablam! | Aug 17 22:15:05.508 INFO kablam! 32 | if let Some(mut target) = v.remove("target") { Aug 17 22:15:05.508 INFO kablam! | ----^^^^^^ Aug 17 22:15:05.508 INFO kablam! | | Aug 17 22:15:05.508 INFO kablam! | help: remove this `mut` Aug 17 22:15:05.508 INFO kablam! | Aug 17 22:15:05.508 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 22:15:05.508 INFO kablam! Aug 17 22:15:05.521 INFO kablam! warning: variable does not need to be mutable Aug 17 22:15:05.521 INFO kablam! --> src/krate/prefetch.rs:32:21 Aug 17 22:15:05.521 INFO kablam! | Aug 17 22:15:05.521 INFO kablam! 32 | if let Some(mut target) = v.remove("target") { Aug 17 22:15:05.521 INFO kablam! | ----^^^^^^ Aug 17 22:15:05.521 INFO kablam! | | Aug 17 22:15:05.521 INFO kablam! | help: remove this `mut` Aug 17 22:15:05.521 INFO kablam! | Aug 17 22:15:05.521 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 22:15:05.522 INFO kablam! Aug 17 22:15:05.562 INFO kablam! warning: variable does not need to be mutable Aug 17 22:15:05.562 INFO kablam! --> src/cfg.rs:40:14 Aug 17 22:15:05.562 INFO kablam! | Aug 17 22:15:05.562 INFO kablam! 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> { Aug 17 22:15:05.562 INFO kablam! | ----^ Aug 17 22:15:05.562 INFO kablam! | | Aug 17 22:15:05.562 INFO kablam! | help: remove this `mut` Aug 17 22:15:05.563 INFO kablam! Aug 17 22:15:05.683 INFO kablam! warning: variable does not need to be mutable Aug 17 22:15:05.683 INFO kablam! --> src/cfg.rs:40:14 Aug 17 22:15:05.683 INFO kablam! | Aug 17 22:15:05.684 INFO kablam! 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> { Aug 17 22:15:05.684 INFO kablam! | ----^ Aug 17 22:15:05.684 INFO kablam! | | Aug 17 22:15:05.684 INFO kablam! | help: remove this `mut` Aug 17 22:15:05.684 INFO kablam! Aug 17 22:15:06.071 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 13.38s Aug 17 22:15:06.094 INFO kablam! su: No module specific data is present Aug 17 22:15:06.879 INFO running `"docker" "rm" "-f" "013e810f8a959dcfd73db84f82b615bd93366bf7dad9c9613d8dd0fa3dc64811"` Aug 17 22:15:06.991 INFO blam! 013e810f8a959dcfd73db84f82b615bd93366bf7dad9c9613d8dd0fa3dc64811