Sep 01 15:56:33.242 INFO checking kontex-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 15:56:33.242 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:56:33.242 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:56:33.455 INFO blam! 78bee6144f1fe591bfe16d4b207b87c0752ca728cacb46ffa02b20f759550bd7
Sep 01 15:56:33.457 INFO running `"docker" "start" "-a" "78bee6144f1fe591bfe16d4b207b87c0752ca728cacb46ffa02b20f759550bd7"`
Sep 01 15:56:34.252 INFO kablam!     Checking kontex v0.2.0 (file:///source)
Sep 01 15:56:34.800 INFO kablam! warning: unused variable: `key`
Sep 01 15:56:34.801 INFO kablam!    --> src/index/mod.rs:142:25
Sep 01 15:56:34.801 INFO kablam!     |
Sep 01 15:56:34.801 INFO kablam! 142 |         if let Some(ref key) = self.key {
Sep 01 15:56:34.801 INFO kablam!     |                         ^^^ help: consider using `_key` instead
Sep 01 15:56:34.801 INFO kablam!     |
Sep 01 15:56:34.801 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 15:56:34.801 INFO kablam! 
Sep 01 15:56:34.801 INFO kablam! warning: unused variable: `path`
Sep 01 15:56:34.801 INFO kablam!    --> src/index/mod.rs:158:25
Sep 01 15:56:34.801 INFO kablam!     |
Sep 01 15:56:34.801 INFO kablam! 158 |         if let Some(ref path) = self.path {
Sep 01 15:56:34.801 INFO kablam!     |                         ^^^^ help: consider using `_path` instead
Sep 01 15:56:34.801 INFO kablam! 
Sep 01 15:56:34.837 INFO kablam! warning: unused import: `analyzers::standard_analyzer::StandardAnalyzer`
Sep 01 15:56:34.837 INFO kablam!   --> src/index/mod.rs:13:9
Sep 01 15:56:34.837 INFO kablam!    |
Sep 01 15:56:34.837 INFO kablam! 13 |     use analyzers::standard_analyzer::StandardAnalyzer;
Sep 01 15:56:34.838 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:56:34.838 INFO kablam!    |
Sep 01 15:56:34.838 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 15:56:34.838 INFO kablam! 
Sep 01 15:56:35.050 INFO kablam! warning: unused import: `analyzer::Analyzer`
Sep 01 15:56:35.050 INFO kablam!   --> src/index/mod.rs:12:9
Sep 01 15:56:35.050 INFO kablam!    |
Sep 01 15:56:35.050 INFO kablam! 12 |     use analyzer::Analyzer;
Sep 01 15:56:35.050 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 01 15:56:35.050 INFO kablam! 
Sep 01 15:56:35.083 INFO kablam! warning: unused variable: `key`
Sep 01 15:56:35.083 INFO kablam!    --> src/index/mod.rs:142:25
Sep 01 15:56:35.083 INFO kablam!     |
Sep 01 15:56:35.083 INFO kablam! 142 |         if let Some(ref key) = self.key {
Sep 01 15:56:35.083 INFO kablam!     |                         ^^^ help: consider using `_key` instead
Sep 01 15:56:35.083 INFO kablam!     |
Sep 01 15:56:35.083 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 15:56:35.083 INFO kablam! 
Sep 01 15:56:35.083 INFO kablam! warning: unused variable: `path`
Sep 01 15:56:35.083 INFO kablam!    --> src/index/mod.rs:158:25
Sep 01 15:56:35.083 INFO kablam!     |
Sep 01 15:56:35.083 INFO kablam! 158 |         if let Some(ref path) = self.path {
Sep 01 15:56:35.083 INFO kablam!     |                         ^^^^ help: consider using `_path` instead
Sep 01 15:56:35.083 INFO kablam! 
Sep 01 15:56:35.165 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:56:35.165 INFO kablam!   --> src/index/mod.rs:26:9
Sep 01 15:56:35.165 INFO kablam!    |
Sep 01 15:56:35.165 INFO kablam! 26 |         index.add_document(document.clone());
Sep 01 15:56:35.165 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:56:35.165 INFO kablam!    |
Sep 01 15:56:35.165 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 15:56:35.165 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:56:35.165 INFO kablam! 
Sep 01 15:56:35.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:56:35.166 INFO kablam!   --> src/index/mod.rs:46:9
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam! 46 |         index.add_document(document1.clone());
Sep 01 15:56:35.166 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:56:35.166 INFO kablam! 
Sep 01 15:56:35.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:56:35.166 INFO kablam!   --> src/index/mod.rs:52:9
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam! 52 |         index.add_document(document.clone());
Sep 01 15:56:35.166 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:56:35.166 INFO kablam! 
Sep 01 15:56:35.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:56:35.166 INFO kablam!   --> src/index/mod.rs:70:9
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam! 70 |         index.add_document(document);
Sep 01 15:56:35.166 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:56:35.166 INFO kablam! 
Sep 01 15:56:35.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:56:35.166 INFO kablam!   --> src/index/mod.rs:76:9
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam! 76 |         index.add_document(document.clone());
Sep 01 15:56:35.166 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:56:35.166 INFO kablam!    |
Sep 01 15:56:35.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:56:35.166 INFO kablam! 
Sep 01 15:56:35.181 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Sep 01 15:56:35.188 INFO kablam! su: No module specific data is present
Sep 01 15:56:35.653 INFO running `"docker" "rm" "-f" "78bee6144f1fe591bfe16d4b207b87c0752ca728cacb46ffa02b20f759550bd7"`
Sep 01 15:56:35.742 INFO blam! 78bee6144f1fe591bfe16d4b207b87c0752ca728cacb46ffa02b20f759550bd7