Aug 31 23:26:26.935 INFO checking kontex-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 23:26:26.935 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 23:26:26.935 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:26:27.114 INFO blam! e6f1f52e93117ea988069dbd1a567107389698459d230ecfee90498be2421927
Aug 31 23:26:27.117 INFO running `"docker" "start" "-a" "e6f1f52e93117ea988069dbd1a567107389698459d230ecfee90498be2421927"`
Aug 31 23:26:27.832 INFO kablam!     Checking kontex v0.2.0 (file:///source)
Aug 31 23:26:28.290 INFO kablam! warning: unused import: `analyzers::standard_analyzer::StandardAnalyzer`
Aug 31 23:26:28.290 INFO kablam!   --> src/index/mod.rs:13:9
Aug 31 23:26:28.290 INFO kablam!    |
Aug 31 23:26:28.290 INFO kablam! 13 |     use analyzers::standard_analyzer::StandardAnalyzer;
Aug 31 23:26:28.290 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.290 INFO kablam!    |
Aug 31 23:26:28.290 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 23:26:28.290 INFO kablam! 
Aug 31 23:26:28.582 INFO kablam! warning: unused import: `analyzer::Analyzer`
Aug 31 23:26:28.582 INFO kablam!   --> src/index/mod.rs:12:9
Aug 31 23:26:28.582 INFO kablam!    |
Aug 31 23:26:28.582 INFO kablam! 12 |     use analyzer::Analyzer;
Aug 31 23:26:28.582 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.582 INFO kablam! 
Aug 31 23:26:28.627 INFO kablam! warning: unused variable: `key`
Aug 31 23:26:28.627 INFO kablam!    --> src/index/mod.rs:142:25
Aug 31 23:26:28.627 INFO kablam!     |
Aug 31 23:26:28.627 INFO kablam! 142 |         if let Some(ref key) = self.key {
Aug 31 23:26:28.627 INFO kablam!     |                         ^^^ help: consider using `_key` instead
Aug 31 23:26:28.627 INFO kablam!     |
Aug 31 23:26:28.627 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 23:26:28.627 INFO kablam! 
Aug 31 23:26:28.627 INFO kablam! warning: unused variable: `path`
Aug 31 23:26:28.627 INFO kablam!    --> src/index/mod.rs:158:25
Aug 31 23:26:28.627 INFO kablam!     |
Aug 31 23:26:28.627 INFO kablam! 158 |         if let Some(ref path) = self.path {
Aug 31 23:26:28.627 INFO kablam!     |                         ^^^^ help: consider using `_path` instead
Aug 31 23:26:28.627 INFO kablam! 
Aug 31 23:26:28.666 INFO kablam! warning: unused variable: `key`
Aug 31 23:26:28.666 INFO kablam!    --> src/index/mod.rs:142:25
Aug 31 23:26:28.666 INFO kablam!     |
Aug 31 23:26:28.666 INFO kablam! 142 |         if let Some(ref key) = self.key {
Aug 31 23:26:28.666 INFO kablam!     |                         ^^^ help: consider using `_key` instead
Aug 31 23:26:28.666 INFO kablam!     |
Aug 31 23:26:28.666 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 23:26:28.666 INFO kablam! 
Aug 31 23:26:28.667 INFO kablam! warning: unused variable: `path`
Aug 31 23:26:28.667 INFO kablam!    --> src/index/mod.rs:158:25
Aug 31 23:26:28.667 INFO kablam!     |
Aug 31 23:26:28.667 INFO kablam! 158 |         if let Some(ref path) = self.path {
Aug 31 23:26:28.667 INFO kablam!     |                         ^^^^ help: consider using `_path` instead
Aug 31 23:26:28.667 INFO kablam! 
Aug 31 23:26:28.706 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 23:26:28.706 INFO kablam!   --> src/index/mod.rs:26:9
Aug 31 23:26:28.706 INFO kablam!    |
Aug 31 23:26:28.706 INFO kablam! 26 |         index.add_document(document.clone());
Aug 31 23:26:28.706 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.706 INFO kablam!    |
Aug 31 23:26:28.706 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 23:26:28.706 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 23:26:28.706 INFO kablam! 
Aug 31 23:26:28.706 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 23:26:28.706 INFO kablam!   --> src/index/mod.rs:46:9
Aug 31 23:26:28.707 INFO kablam!    |
Aug 31 23:26:28.707 INFO kablam! 46 |         index.add_document(document1.clone());
Aug 31 23:26:28.707 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.707 INFO kablam!    |
Aug 31 23:26:28.707 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 23:26:28.707 INFO kablam! 
Aug 31 23:26:28.707 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 23:26:28.707 INFO kablam!   --> src/index/mod.rs:52:9
Aug 31 23:26:28.707 INFO kablam!    |
Aug 31 23:26:28.707 INFO kablam! 52 |         index.add_document(document.clone());
Aug 31 23:26:28.707 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.707 INFO kablam!    |
Aug 31 23:26:28.707 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 23:26:28.707 INFO kablam! 
Aug 31 23:26:28.707 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 23:26:28.707 INFO kablam!   --> src/index/mod.rs:70:9
Aug 31 23:26:28.707 INFO kablam!    |
Aug 31 23:26:28.708 INFO kablam! 70 |         index.add_document(document);
Aug 31 23:26:28.708 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.708 INFO kablam!    |
Aug 31 23:26:28.708 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 23:26:28.708 INFO kablam! 
Aug 31 23:26:28.708 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 23:26:28.708 INFO kablam!   --> src/index/mod.rs:76:9
Aug 31 23:26:28.708 INFO kablam!    |
Aug 31 23:26:28.708 INFO kablam! 76 |         index.add_document(document.clone());
Aug 31 23:26:28.708 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 23:26:28.708 INFO kablam!    |
Aug 31 23:26:28.708 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 23:26:28.708 INFO kablam! 
Aug 31 23:26:28.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Aug 31 23:26:28.751 INFO kablam! su: No module specific data is present
Aug 31 23:26:29.112 INFO running `"docker" "rm" "-f" "e6f1f52e93117ea988069dbd1a567107389698459d230ecfee90498be2421927"`
Aug 31 23:26:29.203 INFO blam! e6f1f52e93117ea988069dbd1a567107389698459d230ecfee90498be2421927