Aug 17 22:14:50.748 INFO checking generate-nix-pkg-0.3.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 22:14:50.748 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 22:14:50.748 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 22:14:50.748 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 22:14:50.992 INFO blam! 1a556423ad48859ebe40be3eb6e7ddff44fd2792d0ab2734f825921a289c7a84
Aug 17 22:14:50.992 INFO running `"docker" "start" "-a" "1a556423ad48859ebe40be3eb6e7ddff44fd2792d0ab2734f825921a289c7a84"`
Aug 17 22:14:52.383 INFO kablam!    Compiling libsqlite3-sys v0.8.1
Aug 17 22:14:52.384 INFO kablam!     Checking toml v0.3.2
Aug 17 22:14:56.326 INFO kablam!     Checking rusqlite v0.12.0
Aug 17 22:14:59.718 INFO kablam!     Checking generate-nix-pkg v0.3.0 (file:///source)
Aug 17 22:15:02.998 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 22:15:02.998 INFO kablam!   --> src/main.rs:98:26
Aug 17 22:15:02.998 INFO kablam!    |
Aug 17 22:15:02.998 INFO kablam! 98 |     let mut cache_path = std::env::home_dir().unwrap();
Aug 17 22:15:02.999 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^
Aug 17 22:15:02.999 INFO kablam!    |
Aug 17 22:15:02.999 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 17 22:15:02.999 INFO kablam! 
Aug 17 22:15:03.174 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 22:15:03.174 INFO kablam!   --> src/main.rs:98:26
Aug 17 22:15:03.174 INFO kablam!    |
Aug 17 22:15:03.174 INFO kablam! 98 |     let mut cache_path = std::env::home_dir().unwrap();
Aug 17 22:15:03.174 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^
Aug 17 22:15:03.174 INFO kablam!    |
Aug 17 22:15:03.174 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 17 22:15:03.174 INFO kablam! 
Aug 17 22:15:05.156 INFO kablam! warning: unused variable: `cond`
Aug 17 22:15:05.156 INFO kablam!   --> src/main.rs:83:20
Aug 17 22:15:05.156 INFO kablam!    |
Aug 17 22:15:05.156 INFO kablam! 83 |     let (mut deps, cond) = {
Aug 17 22:15:05.156 INFO kablam!    |                    ^^^^ help: consider using `_cond` instead
Aug 17 22:15:05.156 INFO kablam!    |
Aug 17 22:15:05.156 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 22:15:05.156 INFO kablam! 
Aug 17 22:15:05.160 INFO kablam! warning: unused variable: `build_implied`
Aug 17 22:15:05.160 INFO kablam!   --> src/krate/prefetch.rs:28:34
Aug 17 22:15:05.160 INFO kablam!    |
Aug 17 22:15:05.160 INFO kablam! 28 |         let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features"));
Aug 17 22:15:05.160 INFO kablam!    |                                  ^^^^^^^^^^^^^ help: consider using `_build_implied` instead
Aug 17 22:15:05.160 INFO kablam! 
Aug 17 22:15:05.160 INFO kablam! warning: unused variable: `implied`
Aug 17 22:15:05.160 INFO kablam!   --> src/krate/prefetch.rs:41:36
Aug 17 22:15:05.160 INFO kablam!    |
Aug 17 22:15:05.160 INFO kablam! 41 |                 let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features"));
Aug 17 22:15:05.160 INFO kablam!    |                                    ^^^^^^^ help: consider using `_implied` instead
Aug 17 22:15:05.160 INFO kablam! 
Aug 17 22:15:05.161 INFO kablam! warning: value assigned to `is_first` is never read
Aug 17 22:15:05.161 INFO kablam!    --> src/krate/mod.rs:156:13
Aug 17 22:15:05.161 INFO kablam!     |
Aug 17 22:15:05.161 INFO kablam! 156 |             is_first = false;
Aug 17 22:15:05.161 INFO kablam!     |             ^^^^^^^^
Aug 17 22:15:05.161 INFO kablam!     |
Aug 17 22:15:05.161 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 17 22:15:05.162 INFO kablam! 
Aug 17 22:15:05.398 INFO kablam! warning: unused variable: `i`
Aug 17 22:15:05.398 INFO kablam!    --> src/cfg.rs:121:30
Aug 17 22:15:05.398 INFO kablam!     |
Aug 17 22:15:05.398 INFO kablam! 121 |     if let IResult::Done(ref i, ref o) = x {
Aug 17 22:15:05.398 INFO kablam!     |                              ^ help: consider using `_i` instead
Aug 17 22:15:05.398 INFO kablam!     |
Aug 17 22:15:05.398 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 17 22:15:05.398 INFO kablam! 
Aug 17 22:15:05.399 INFO kablam! warning: unused variable: `cond`
Aug 17 22:15:05.399 INFO kablam!   --> src/main.rs:83:20
Aug 17 22:15:05.399 INFO kablam!    |
Aug 17 22:15:05.399 INFO kablam! 83 |     let (mut deps, cond) = {
Aug 17 22:15:05.399 INFO kablam!    |                    ^^^^ help: consider using `_cond` instead
Aug 17 22:15:05.399 INFO kablam! 
Aug 17 22:15:05.404 INFO kablam! warning: unused variable: `build_implied`
Aug 17 22:15:05.404 INFO kablam!   --> src/krate/prefetch.rs:28:34
Aug 17 22:15:05.404 INFO kablam!    |
Aug 17 22:15:05.404 INFO kablam! 28 |         let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features"));
Aug 17 22:15:05.404 INFO kablam!    |                                  ^^^^^^^^^^^^^ help: consider using `_build_implied` instead
Aug 17 22:15:05.404 INFO kablam! 
Aug 17 22:15:05.405 INFO kablam! warning: unused variable: `implied`
Aug 17 22:15:05.405 INFO kablam!   --> src/krate/prefetch.rs:41:36
Aug 17 22:15:05.405 INFO kablam!    |
Aug 17 22:15:05.405 INFO kablam! 41 |                 let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features"));
Aug 17 22:15:05.405 INFO kablam!    |                                    ^^^^^^^ help: consider using `_implied` instead
Aug 17 22:15:05.405 INFO kablam! 
Aug 17 22:15:05.405 INFO kablam! warning: value assigned to `is_first` is never read
Aug 17 22:15:05.405 INFO kablam!    --> src/krate/mod.rs:156:13
Aug 17 22:15:05.405 INFO kablam!     |
Aug 17 22:15:05.405 INFO kablam! 156 |             is_first = false;
Aug 17 22:15:05.405 INFO kablam!     |             ^^^^^^^^
Aug 17 22:15:05.405 INFO kablam!     |
Aug 17 22:15:05.405 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 17 22:15:05.405 INFO kablam! 
Aug 17 22:15:06.105 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:06.105 INFO kablam!   --> src/krate/prefetch.rs:32:21
Aug 17 22:15:06.105 INFO kablam!    |
Aug 17 22:15:06.105 INFO kablam! 32 |         if let Some(mut target) = v.remove("target") {
Aug 17 22:15:06.105 INFO kablam!    |                     ----^^^^^^
Aug 17 22:15:06.105 INFO kablam!    |                     |
Aug 17 22:15:06.105 INFO kablam!    |                     help: remove this `mut`
Aug 17 22:15:06.105 INFO kablam!    |
Aug 17 22:15:06.105 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 22:15:06.105 INFO kablam! 
Aug 17 22:15:06.164 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:06.164 INFO kablam!   --> src/cfg.rs:40:14
Aug 17 22:15:06.164 INFO kablam!    |
Aug 17 22:15:06.164 INFO kablam! 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> {
Aug 17 22:15:06.164 INFO kablam!    |              ----^
Aug 17 22:15:06.164 INFO kablam!    |              |
Aug 17 22:15:06.164 INFO kablam!    |              help: remove this `mut`
Aug 17 22:15:06.164 INFO kablam! 
Aug 17 22:15:06.307 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:06.308 INFO kablam!   --> src/krate/prefetch.rs:32:21
Aug 17 22:15:06.308 INFO kablam!    |
Aug 17 22:15:06.308 INFO kablam! 32 |         if let Some(mut target) = v.remove("target") {
Aug 17 22:15:06.308 INFO kablam!    |                     ----^^^^^^
Aug 17 22:15:06.308 INFO kablam!    |                     |
Aug 17 22:15:06.308 INFO kablam!    |                     help: remove this `mut`
Aug 17 22:15:06.308 INFO kablam!    |
Aug 17 22:15:06.308 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 22:15:06.308 INFO kablam! 
Aug 17 22:15:06.373 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:06.373 INFO kablam!   --> src/cfg.rs:40:14
Aug 17 22:15:06.373 INFO kablam!    |
Aug 17 22:15:06.373 INFO kablam! 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> {
Aug 17 22:15:06.373 INFO kablam!    |              ----^
Aug 17 22:15:06.373 INFO kablam!    |              |
Aug 17 22:15:06.373 INFO kablam!    |              help: remove this `mut`
Aug 17 22:15:06.374 INFO kablam! 
Aug 17 22:15:06.692 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.48s
Aug 17 22:15:06.703 INFO kablam! su: No module specific data is present
Aug 17 22:15:07.280 INFO running `"docker" "rm" "-f" "1a556423ad48859ebe40be3eb6e7ddff44fd2792d0ab2734f825921a289c7a84"`
Aug 17 22:15:07.481 INFO blam! 1a556423ad48859ebe40be3eb6e7ddff44fd2792d0ab2734f825921a289c7a84