Oct 13 14:57:37.280 INFO checking generate-nix-pkg-0.3.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 14:57:37.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 14:57:37.668 INFO blam! a0db9ef34c25f9d27adc76a22590de41e5eb8591dbbce2dc4372eed7298f688c
Oct 13 14:57:37.670 INFO running `"docker" "start" "-a" "a0db9ef34c25f9d27adc76a22590de41e5eb8591dbbce2dc4372eed7298f688c"`
Oct 13 14:57:40.179 INFO kablam! usermod: no changes
Oct 13 14:57:40.468 INFO kablam!    Compiling libsqlite3-sys v0.8.1
Oct 13 14:57:40.488 INFO kablam!     Checking toml v0.3.2
Oct 13 14:57:43.592 INFO kablam!     Checking rusqlite v0.12.0
Oct 13 14:57:45.340 INFO kablam!     Checking generate-nix-pkg v0.3.0 (/source)
Oct 13 14:57:49.400 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.
Oct 13 14:57:49.400 INFO kablam!   --> src/main.rs:98:26
Oct 13 14:57:49.400 INFO kablam!    |
Oct 13 14:57:49.400 INFO kablam! 98 |     let mut cache_path = std::env::home_dir().unwrap();
Oct 13 14:57:49.400 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^
Oct 13 14:57:49.400 INFO kablam!    |
Oct 13 14:57:49.400 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 14:57:49.400 INFO kablam! 
Oct 13 14:57:49.692 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.
Oct 13 14:57:49.692 INFO kablam!   --> src/main.rs:98:26
Oct 13 14:57:49.692 INFO kablam!    |
Oct 13 14:57:49.692 INFO kablam! 98 |     let mut cache_path = std::env::home_dir().unwrap();
Oct 13 14:57:49.692 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^
Oct 13 14:57:49.692 INFO kablam!    |
Oct 13 14:57:49.692 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 14:57:49.692 INFO kablam! 
Oct 13 14:57:50.717 INFO kablam! warning: unused variable: `cond`
Oct 13 14:57:50.717 INFO kablam!   --> src/main.rs:83:20
Oct 13 14:57:50.717 INFO kablam!    |
Oct 13 14:57:50.718 INFO kablam! 83 |     let (mut deps, cond) = {
Oct 13 14:57:50.718 INFO kablam!    |                    ^^^^ help: consider using `_cond` instead
Oct 13 14:57:50.725 INFO kablam!    |
Oct 13 14:57:50.725 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 14:57:50.726 INFO kablam! 
Oct 13 14:57:50.726 INFO kablam! warning: unused variable: `build_implied`
Oct 13 14:57:50.726 INFO kablam!   --> src/krate/prefetch.rs:28:34
Oct 13 14:57:50.726 INFO kablam!    |
Oct 13 14:57:50.727 INFO kablam! 28 |         let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features"));
Oct 13 14:57:50.727 INFO kablam!    |                                  ^^^^^^^^^^^^^ help: consider using `_build_implied` instead
Oct 13 14:57:50.727 INFO kablam! 
Oct 13 14:57:50.727 INFO kablam! warning: unused variable: `implied`
Oct 13 14:57:50.728 INFO kablam!   --> src/krate/prefetch.rs:41:36
Oct 13 14:57:50.728 INFO kablam!    |
Oct 13 14:57:50.728 INFO kablam! 41 |                 let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features"));
Oct 13 14:57:50.729 INFO kablam!    |                                    ^^^^^^^ help: consider using `_implied` instead
Oct 13 14:57:50.729 INFO kablam! 
Oct 13 14:57:50.729 INFO kablam! warning: value assigned to `is_first` is never read
Oct 13 14:57:50.729 INFO kablam!    --> src/krate/mod.rs:156:13
Oct 13 14:57:50.730 INFO kablam!     |
Oct 13 14:57:50.730 INFO kablam! 156 |             is_first = false;
Oct 13 14:57:50.730 INFO kablam!     |             ^^^^^^^^
Oct 13 14:57:50.730 INFO kablam!     |
Oct 13 14:57:50.731 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 13 14:57:50.731 INFO kablam! 
Oct 13 14:57:50.776 INFO kablam! warning: unused variable: `cond`
Oct 13 14:57:50.776 INFO kablam!   --> src/main.rs:83:20
Oct 13 14:57:50.777 INFO kablam!    |
Oct 13 14:57:50.777 INFO kablam! 83 |     let (mut deps, cond) = {
Oct 13 14:57:50.777 INFO kablam!    |                    ^^^^ help: consider using `_cond` instead
Oct 13 14:57:50.778 INFO kablam!    |
Oct 13 14:57:50.778 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 14:57:50.780 INFO kablam! 
Oct 13 14:57:50.781 INFO kablam! warning: unused variable: `i`
Oct 13 14:57:50.781 INFO kablam!    --> src/cfg.rs:121:30
Oct 13 14:57:50.781 INFO kablam!     |
Oct 13 14:57:50.782 INFO kablam! 121 |     if let IResult::Done(ref i, ref o) = x {
Oct 13 14:57:50.782 INFO kablam!     |                              ^ help: consider using `_i` instead
Oct 13 14:57:50.782 INFO kablam! 
Oct 13 14:57:50.783 INFO kablam! warning: unused variable: `build_implied`
Oct 13 14:57:50.783 INFO kablam!   --> src/krate/prefetch.rs:28:34
Oct 13 14:57:50.785 INFO kablam!    |
Oct 13 14:57:50.786 INFO kablam! 28 |         let (build_dependencies, build_implied) = make_dependencies(&crate_path, v.get("build-dependencies"), v.get("features"));
Oct 13 14:57:50.786 INFO kablam!    |                                  ^^^^^^^^^^^^^ help: consider using `_build_implied` instead
Oct 13 14:57:50.786 INFO kablam! 
Oct 13 14:57:50.787 INFO kablam! warning: unused variable: `implied`
Oct 13 14:57:50.787 INFO kablam!   --> src/krate/prefetch.rs:41:36
Oct 13 14:57:50.787 INFO kablam!    |
Oct 13 14:57:50.787 INFO kablam! 41 |                 let (dependencies, implied) = make_dependencies(&crate_path, b.get("dependencies"), b.get("features"));
Oct 13 14:57:50.788 INFO kablam!    |                                    ^^^^^^^ help: consider using `_implied` instead
Oct 13 14:57:50.788 INFO kablam! 
Oct 13 14:57:50.788 INFO kablam! warning: value assigned to `is_first` is never read
Oct 13 14:57:50.789 INFO kablam!    --> src/krate/mod.rs:156:13
Oct 13 14:57:50.789 INFO kablam!     |
Oct 13 14:57:50.789 INFO kablam! 156 |             is_first = false;
Oct 13 14:57:50.790 INFO kablam!     |             ^^^^^^^^
Oct 13 14:57:50.790 INFO kablam!     |
Oct 13 14:57:50.790 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 13 14:57:50.790 INFO kablam! 
Oct 13 14:57:51.089 INFO kablam! warning: variable does not need to be mutable
Oct 13 14:57:51.089 INFO kablam!   --> src/krate/prefetch.rs:32:21
Oct 13 14:57:51.089 INFO kablam!    |
Oct 13 14:57:51.090 INFO kablam! 32 |         if let Some(mut target) = v.remove("target") {
Oct 13 14:57:51.090 INFO kablam!    |                     ----^^^^^^
Oct 13 14:57:51.090 INFO kablam!    |                     |
Oct 13 14:57:51.091 INFO kablam!    |                     help: remove this `mut`
Oct 13 14:57:51.091 INFO kablam!    |
Oct 13 14:57:51.091 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 14:57:51.091 INFO kablam! 
Oct 13 14:57:51.105 INFO kablam! warning: variable does not need to be mutable
Oct 13 14:57:51.116 INFO kablam!   --> src/cfg.rs:40:14
Oct 13 14:57:51.116 INFO kablam!    |
Oct 13 14:57:51.116 INFO kablam! 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> {
Oct 13 14:57:51.116 INFO kablam!    |              ----^
Oct 13 14:57:51.116 INFO kablam!    |              |
Oct 13 14:57:51.116 INFO kablam!    |              help: remove this `mut`
Oct 13 14:57:51.116 INFO kablam! 
Oct 13 14:57:51.204 INFO kablam! warning: variable does not need to be mutable
Oct 13 14:57:51.204 INFO kablam!   --> src/krate/prefetch.rs:32:21
Oct 13 14:57:51.204 INFO kablam!    |
Oct 13 14:57:51.204 INFO kablam! 32 |         if let Some(mut target) = v.remove("target") {
Oct 13 14:57:51.204 INFO kablam!    |                     ----^^^^^^
Oct 13 14:57:51.204 INFO kablam!    |                     |
Oct 13 14:57:51.204 INFO kablam!    |                     help: remove this `mut`
Oct 13 14:57:51.204 INFO kablam!    |
Oct 13 14:57:51.204 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 14:57:51.204 INFO kablam! 
Oct 13 14:57:51.230 INFO kablam! warning: variable does not need to be mutable
Oct 13 14:57:51.230 INFO kablam!   --> src/cfg.rs:40:14
Oct 13 14:57:51.230 INFO kablam!    |
Oct 13 14:57:51.231 INFO kablam! 40 | fn to_nix_op(mut w: &mut Write, op: CfgOp, target: &[Cfg]) -> Result<(), Error> {
Oct 13 14:57:51.231 INFO kablam!    |              ----^
Oct 13 14:57:51.231 INFO kablam!    |              |
Oct 13 14:57:51.231 INFO kablam!    |              help: remove this `mut`
Oct 13 14:57:51.232 INFO kablam! 
Oct 13 14:57:51.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.20s
Oct 13 14:57:51.440 INFO kablam! su: No module specific data is present
Oct 13 14:57:52.140 INFO running `"docker" "rm" "-f" "a0db9ef34c25f9d27adc76a22590de41e5eb8591dbbce2dc4372eed7298f688c"`
Oct 13 14:57:52.447 INFO blam! a0db9ef34c25f9d27adc76a22590de41e5eb8591dbbce2dc4372eed7298f688c