Oct 27 02:26:15.285 INFO checking karuna/hangar against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 02:26:15.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 02:26:15.675 INFO blam! b44a1f5e65f213013429d19ae765dea9cf6350392fc4ff6be98e8551326b785f
Oct 27 02:26:15.679 INFO running `"docker" "start" "-a" "b44a1f5e65f213013429d19ae765dea9cf6350392fc4ff6be98e8551326b785f"`
Oct 27 02:26:17.093 INFO kablam! usermod: no changes
Oct 27 02:26:17.291 INFO kablam!     Checking serde v0.9.15
Oct 27 02:26:17.291 INFO kablam!     Checking serde v1.0.29
Oct 27 02:26:17.331 INFO kablam!    Compiling backtrace-sys v0.1.16
Oct 27 02:26:17.331 INFO kablam!     Checking regex-syntax v0.5.0
Oct 27 02:26:17.346 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Oct 27 02:26:17.351 INFO kablam!    Compiling pest_derive v1.0.6
Oct 27 02:26:22.951 INFO kablam!    Compiling serde_derive v0.9.15
Oct 27 02:26:42.421 INFO kablam!     Checking regex v0.2.7
Oct 27 02:26:54.271 INFO kablam!     Checking serde_json v0.9.10
Oct 27 02:26:57.040 INFO kablam!     Checking backtrace v0.3.5
Oct 27 02:26:58.612 INFO kablam!     Checking error-chain v0.11.0
Oct 27 02:27:00.982 INFO kablam!     Checking cargo_metadata v0.1.2
Oct 27 02:27:02.051 INFO kablam!     Checking serde_json v1.0.11
Oct 27 02:27:02.299 INFO kablam!     Checking cargo-shim v0.1.5
Oct 27 02:27:05.499 INFO kablam!     Checking tera v0.11.5
Oct 27 02:27:10.083 INFO kablam!     Checking hangar v0.0.4 (/source)
Oct 27 02:27:13.367 INFO kablam! warning: unused variable: `matches`
Oct 27 02:27:13.367 INFO kablam!   --> src/main.rs:37:54
Oct 27 02:27:13.367 INFO kablam!    |
Oct 27 02:27:13.367 INFO kablam! 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Oct 27 02:27:13.367 INFO kablam!    |                                                      ^^^^^^^ help: consider using `_matches` instead
Oct 27 02:27:13.367 INFO kablam!    |
Oct 27 02:27:13.367 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:27:13.367 INFO kablam! 
Oct 27 02:27:13.367 INFO kablam! warning: unused variable: `matches`
Oct 27 02:27:13.367 INFO kablam!   --> src/main.rs:40:24
Oct 27 02:27:13.367 INFO kablam!    |
Oct 27 02:27:13.367 INFO kablam! 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Oct 27 02:27:13.367 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Oct 27 02:27:13.367 INFO kablam! 
Oct 27 02:27:13.367 INFO kablam! warning: unused variable: `matches`
Oct 27 02:27:13.367 INFO kablam!   --> src/main.rs:44:24
Oct 27 02:27:13.367 INFO kablam!    |
Oct 27 02:27:13.367 INFO kablam! 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Oct 27 02:27:13.367 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Oct 27 02:27:13.367 INFO kablam! 
Oct 27 02:27:13.427 INFO kablam! warning: unused variable: `matches`
Oct 27 02:27:13.427 INFO kablam!   --> src/main.rs:37:54
Oct 27 02:27:13.427 INFO kablam!    |
Oct 27 02:27:13.427 INFO kablam! 37 |     let result: Result<String, String> = if let Some(matches) = matches.subcommand_matches("build")
Oct 27 02:27:13.427 INFO kablam!    |                                                      ^^^^^^^ help: consider using `_matches` instead
Oct 27 02:27:13.427 INFO kablam!    |
Oct 27 02:27:13.427 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:27:13.427 INFO kablam! 
Oct 27 02:27:13.427 INFO kablam! warning: unused variable: `matches`
Oct 27 02:27:13.427 INFO kablam!   --> src/main.rs:40:24
Oct 27 02:27:13.427 INFO kablam!    |
Oct 27 02:27:13.427 INFO kablam! 40 |     } else if let Some(matches) = matches.subcommand_matches("db") {
Oct 27 02:27:13.427 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Oct 27 02:27:13.427 INFO kablam! 
Oct 27 02:27:13.430 INFO kablam! warning: unused variable: `matches`
Oct 27 02:27:13.430 INFO kablam!   --> src/main.rs:44:24
Oct 27 02:27:13.430 INFO kablam!    |
Oct 27 02:27:13.430 INFO kablam! 44 |     } else if let Some(matches) = matches.subcommand_matches("run") {
Oct 27 02:27:13.430 INFO kablam!    |                        ^^^^^^^ help: consider using `_matches` instead
Oct 27 02:27:13.430 INFO kablam! 
Oct 27 02:27:13.463 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 02:27:13.463 INFO kablam!    --> src/generator/mod.rs:125:9
Oct 27 02:27:13.463 INFO kablam!     |
Oct 27 02:27:13.463 INFO kablam! 125 |         tera.add_raw_template(var_template_name, var_template_value);
Oct 27 02:27:13.463 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:27:13.463 INFO kablam!     |
Oct 27 02:27:13.463 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 02:27:13.463 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 02:27:13.463 INFO kablam! 
Oct 27 02:27:13.511 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 02:27:13.511 INFO kablam!    --> src/generator/mod.rs:125:9
Oct 27 02:27:13.511 INFO kablam!     |
Oct 27 02:27:13.511 INFO kablam! 125 |         tera.add_raw_template(var_template_name, var_template_value);
Oct 27 02:27:13.511 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 02:27:13.515 INFO kablam!     |
Oct 27 02:27:13.515 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 02:27:13.515 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 02:27:13.515 INFO kablam! 
Oct 27 02:27:13.567 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 56.44s
Oct 27 02:27:13.583 INFO kablam! su: No module specific data is present
Oct 27 02:27:14.732 INFO running `"docker" "rm" "-f" "b44a1f5e65f213013429d19ae765dea9cf6350392fc4ff6be98e8551326b785f"`
Oct 27 02:27:15.014 INFO blam! b44a1f5e65f213013429d19ae765dea9cf6350392fc4ff6be98e8551326b785f