Sep 04 17:38:31.673 INFO checking hangar-0.0.4 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 17:38:31.673 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 17:38:31.673 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 17:38:31.910 INFO blam! 0997348eba6c985c92a344d37f4be62772988ea2f1987bf125b6bcc9eb9675ac
Sep 04 17:38:31.912 INFO running `"docker" "start" "-a" "0997348eba6c985c92a344d37f4be62772988ea2f1987bf125b6bcc9eb9675ac"`
Sep 04 17:38:32.778 INFO kablam!    Compiling pest_derive v1.0.8
Sep 04 17:38:32.780 INFO kablam!     Checking cargo_metadata v0.1.2
Sep 04 17:38:34.044 INFO kablam!     Checking cargo-shim v0.1.5
Sep 04 17:38:41.856 INFO kablam!     Checking tera v0.11.14
Sep 04 17:38:47.567 INFO kablam!     Checking hangar v0.0.4 (file:///source)
Sep 04 17:38:51.241 INFO kablam! warning: unused variable: `matches`
Sep 04 17:38:51.241 INFO kablam!   --> src/main.rs:36:54
Sep 04 17:38:51.241 INFO kablam!    |
Sep 04 17:38:51.242 INFO kablam! 36 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Sep 04 17:38:51.242 INFO kablam!    |                                                      ^^^^^^^ help: consider using `_matches` instead
Sep 04 17:38:51.242 INFO kablam!    |
Sep 04 17:38:51.242 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 17:38:51.242 INFO kablam! 
Sep 04 17:38:51.242 INFO kablam! warning: unused variable: `matches`
Sep 04 17:38:51.242 INFO kablam!   --> src/main.rs:39:24
Sep 04 17:38:51.242 INFO kablam!    |
Sep 04 17:38:51.242 INFO kablam! 39 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Sep 04 17:38:51.242 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Sep 04 17:38:51.242 INFO kablam! 
Sep 04 17:38:51.242 INFO kablam! warning: unused variable: `matches`
Sep 04 17:38:51.242 INFO kablam!   --> src/main.rs:43:24
Sep 04 17:38:51.242 INFO kablam!    |
Sep 04 17:38:51.242 INFO kablam! 43 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Sep 04 17:38:51.242 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Sep 04 17:38:51.242 INFO kablam! 
Sep 04 17:38:51.317 INFO kablam! warning: unused variable: `matches`
Sep 04 17:38:51.317 INFO kablam!   --> src/main.rs:36:54
Sep 04 17:38:51.317 INFO kablam!    |
Sep 04 17:38:51.317 INFO kablam! 36 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Sep 04 17:38:51.317 INFO kablam!    |                                                      ^^^^^^^ help: consider using `_matches` instead
Sep 04 17:38:51.317 INFO kablam!    |
Sep 04 17:38:51.317 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 17:38:51.317 INFO kablam! 
Sep 04 17:38:51.317 INFO kablam! warning: unused variable: `matches`
Sep 04 17:38:51.317 INFO kablam!   --> src/main.rs:39:24
Sep 04 17:38:51.317 INFO kablam!    |
Sep 04 17:38:51.317 INFO kablam! 39 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Sep 04 17:38:51.317 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Sep 04 17:38:51.317 INFO kablam! 
Sep 04 17:38:51.318 INFO kablam! warning: unused variable: `matches`
Sep 04 17:38:51.318 INFO kablam!   --> src/main.rs:43:24
Sep 04 17:38:51.318 INFO kablam!    |
Sep 04 17:38:51.318 INFO kablam! 43 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Sep 04 17:38:51.318 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Sep 04 17:38:51.318 INFO kablam! 
Sep 04 17:38:51.336 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:38:51.336 INFO kablam!    --> src/generator/mod.rs:125:9
Sep 04 17:38:51.336 INFO kablam!     |
Sep 04 17:38:51.336 INFO kablam! 125 |         tera.add_raw_template(var_template_name, var_template_value);
Sep 04 17:38:51.336 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:38:51.336 INFO kablam!     |
Sep 04 17:38:51.336 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 17:38:51.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:38:51.336 INFO kablam! 
Sep 04 17:38:51.412 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 04 17:38:51.412 INFO kablam!    --> src/generator/mod.rs:125:9
Sep 04 17:38:51.412 INFO kablam!     |
Sep 04 17:38:51.412 INFO kablam! 125 |         tera.add_raw_template(var_template_name, var_template_value);
Sep 04 17:38:51.412 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 17:38:51.413 INFO kablam!     |
Sep 04 17:38:51.413 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 17:38:51.413 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 04 17:38:51.413 INFO kablam! 
Sep 04 17:38:51.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.78s
Sep 04 17:38:51.442 INFO kablam! su: No module specific data is present
Sep 04 17:38:52.202 INFO running `"docker" "rm" "-f" "0997348eba6c985c92a344d37f4be62772988ea2f1987bf125b6bcc9eb9675ac"`
Sep 04 17:38:52.281 INFO blam! 0997348eba6c985c92a344d37f4be62772988ea2f1987bf125b6bcc9eb9675ac