Aug 02 14:36:10.749 INFO checking async-await-0.2.1 against 1.27.2+tmplazy for lazy_static-1 Aug 02 14:36:10.749 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 14:36:10.749 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 14:36:10.749 INFO running `"docker" "create" "-v" "/tmp/crater.aFS9yZI5HIBQ:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 14:36:11.102 INFO blam! d30182b46c69492be7467dc76117ea54ea548db666920dce7a954c4a250d2de8 Aug 02 14:36:11.105 INFO running `"docker" "start" "-a" "d30182b46c69492be7467dc76117ea54ea548db666920dce7a954c4a250d2de8"` Aug 02 14:36:12.213 INFO kablam! Checking async-await v0.2.1 (file:///source) Aug 02 14:36:13.190 INFO kablam! warning: unnecessary parentheses around method argument Aug 02 14:36:13.190 INFO kablam! --> src/lib.rs:47:49 Aug 02 14:36:13.190 INFO kablam! | Aug 02 14:36:13.190 INFO kablam! 47 | let transformation = f1.map(|v| v * 2).join((f2.map(|v| v + 5))) Aug 02 14:36:13.191 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 14:36:13.191 INFO kablam! | Aug 02 14:36:13.191 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 02 14:36:13.191 INFO kablam! Aug 02 14:36:13.240 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.240 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.240 INFO kablam! | Aug 02 14:36:13.240 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.240 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.241 INFO kablam! ... Aug 02 14:36:13.241 INFO kablam! 39 | let a = async!{42}; Aug 02 14:36:13.241 INFO kablam! | ---------- in this macro invocation Aug 02 14:36:13.241 INFO kablam! | Aug 02 14:36:13.241 INFO kablam! = note: #[warn(deprecated)] on by default Aug 02 14:36:13.242 INFO kablam! Aug 02 14:36:13.513 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.513 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.513 INFO kablam! | Aug 02 14:36:13.513 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.514 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.514 INFO kablam! ... Aug 02 14:36:13.514 INFO kablam! 45 | let f1 = async!{42}; Aug 02 14:36:13.514 INFO kablam! | ---------- in this macro invocation Aug 02 14:36:13.514 INFO kablam! Aug 02 14:36:13.514 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.514 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.514 INFO kablam! | Aug 02 14:36:13.514 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.514 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.514 INFO kablam! ... Aug 02 14:36:13.515 INFO kablam! 46 | let f2 = async!{18}; Aug 02 14:36:13.515 INFO kablam! | ---------- in this macro invocation Aug 02 14:36:13.515 INFO kablam! Aug 02 14:36:13.558 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.558 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.558 INFO kablam! | Aug 02 14:36:13.558 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.558 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.558 INFO kablam! ... Aug 02 14:36:13.558 INFO kablam! 54 | let f1 = async!{{ Aug 02 14:36:13.559 INFO kablam! | ______________- Aug 02 14:36:13.559 INFO kablam! 55 | | let f1 = async!{42}; Aug 02 14:36:13.559 INFO kablam! 56 | | await!{f1.map(|v| v * 2)} Aug 02 14:36:13.559 INFO kablam! 57 | | }}; Aug 02 14:36:13.559 INFO kablam! | |______- in this macro invocation Aug 02 14:36:13.559 INFO kablam! Aug 02 14:36:13.559 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.559 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.559 INFO kablam! | Aug 02 14:36:13.559 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.560 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.560 INFO kablam! ... Aug 02 14:36:13.560 INFO kablam! 55 | let f1 = async!{42}; Aug 02 14:36:13.560 INFO kablam! | ---------- in this macro invocation Aug 02 14:36:13.560 INFO kablam! Aug 02 14:36:13.566 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.566 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.566 INFO kablam! | Aug 02 14:36:13.566 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.566 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.566 INFO kablam! ... Aug 02 14:36:13.566 INFO kablam! 63 | let a = async!{42}; Aug 02 14:36:13.566 INFO kablam! | ---------- in this macro invocation Aug 02 14:36:13.566 INFO kablam! Aug 02 14:36:13.571 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 02 14:36:13.571 INFO kablam! --> src/lib.rs:11:16 Aug 02 14:36:13.571 INFO kablam! | Aug 02 14:36:13.571 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.571 INFO kablam! | ^^^^^^^^ Aug 02 14:36:13.571 INFO kablam! ... Aug 02 14:36:13.571 INFO kablam! 69 | let a = async!{panic!("i")}; Aug 02 14:36:13.571 INFO kablam! | ------------------- in this macro invocation Aug 02 14:36:13.571 INFO kablam! Aug 02 14:36:13.572 INFO kablam! warning: unreachable expression Aug 02 14:36:13.572 INFO kablam! --> src/lib.rs:11:13 Aug 02 14:36:13.572 INFO kablam! | Aug 02 14:36:13.572 INFO kablam! 11 | tx.complete($e); Aug 02 14:36:13.572 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 02 14:36:13.572 INFO kablam! ... Aug 02 14:36:13.572 INFO kablam! 69 | let a = async!{panic!("i")}; Aug 02 14:36:13.572 INFO kablam! | ------------------- in this macro invocation Aug 02 14:36:13.572 INFO kablam! | Aug 02 14:36:13.572 INFO kablam! = note: #[warn(unreachable_code)] on by default Aug 02 14:36:13.572 INFO kablam! Aug 02 14:36:13.677 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.51s Aug 02 14:36:13.679 INFO kablam! su: No module specific data is present Aug 02 14:36:14.674 INFO running `"docker" "rm" "-f" "d30182b46c69492be7467dc76117ea54ea548db666920dce7a954c4a250d2de8"` Aug 02 14:36:14.829 INFO blam! d30182b46c69492be7467dc76117ea54ea548db666920dce7a954c4a250d2de8