Aug 11 19:43:00.562 INFO checking async-await-0.2.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 19:43:00.562 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 19:43:00.562 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 19:43:00.563 INFO running `"docker" "create" "-v" "/tmp/crater.dYYUFhxwWY5B:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 19:43:00.944 INFO blam! d20b3b32e66dea551281640d8fb84c89257085273433b37a0b205082ca42891c Aug 11 19:43:00.948 INFO running `"docker" "start" "-a" "d20b3b32e66dea551281640d8fb84c89257085273433b37a0b205082ca42891c"` Aug 11 19:43:02.499 INFO kablam! Checking async-await v0.2.1 (file:///source) Aug 11 19:43:03.132 INFO kablam! warning: unnecessary parentheses around method argument Aug 11 19:43:03.132 INFO kablam! --> src/lib.rs:47:49 Aug 11 19:43:03.132 INFO kablam! | Aug 11 19:43:03.132 INFO kablam! 47 | let transformation = f1.map(|v| v * 2).join((f2.map(|v| v + 5))) Aug 11 19:43:03.132 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 19:43:03.132 INFO kablam! | Aug 11 19:43:03.133 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 19:43:03.133 INFO kablam! Aug 11 19:43:03.229 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.229 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.229 INFO kablam! | Aug 11 19:43:03.229 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.229 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.229 INFO kablam! ... Aug 11 19:43:03.229 INFO kablam! 39 | let a = async!{42}; Aug 11 19:43:03.229 INFO kablam! | ---------- in this macro invocation Aug 11 19:43:03.229 INFO kablam! | Aug 11 19:43:03.229 INFO kablam! = note: #[warn(deprecated)] on by default Aug 11 19:43:03.229 INFO kablam! Aug 11 19:43:03.381 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.381 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.381 INFO kablam! | Aug 11 19:43:03.381 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.381 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.381 INFO kablam! ... Aug 11 19:43:03.381 INFO kablam! 45 | let f1 = async!{42}; Aug 11 19:43:03.381 INFO kablam! | ---------- in this macro invocation Aug 11 19:43:03.381 INFO kablam! Aug 11 19:43:03.382 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.382 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.382 INFO kablam! | Aug 11 19:43:03.382 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.382 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.382 INFO kablam! ... Aug 11 19:43:03.382 INFO kablam! 46 | let f2 = async!{18}; Aug 11 19:43:03.382 INFO kablam! | ---------- in this macro invocation Aug 11 19:43:03.382 INFO kablam! Aug 11 19:43:03.418 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.418 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.418 INFO kablam! | Aug 11 19:43:03.418 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.418 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.419 INFO kablam! ... Aug 11 19:43:03.419 INFO kablam! 54 | let f1 = async!{{ Aug 11 19:43:03.419 INFO kablam! | ______________- Aug 11 19:43:03.419 INFO kablam! 55 | | let f1 = async!{42}; Aug 11 19:43:03.419 INFO kablam! 56 | | await!{f1.map(|v| v * 2)} Aug 11 19:43:03.419 INFO kablam! 57 | | }}; Aug 11 19:43:03.419 INFO kablam! | |______- in this macro invocation Aug 11 19:43:03.419 INFO kablam! Aug 11 19:43:03.419 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.420 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.420 INFO kablam! | Aug 11 19:43:03.420 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.420 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.420 INFO kablam! ... Aug 11 19:43:03.420 INFO kablam! 55 | let f1 = async!{42}; Aug 11 19:43:03.420 INFO kablam! | ---------- in this macro invocation Aug 11 19:43:03.420 INFO kablam! Aug 11 19:43:03.423 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.423 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.423 INFO kablam! | Aug 11 19:43:03.423 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.423 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.423 INFO kablam! ... Aug 11 19:43:03.423 INFO kablam! 63 | let a = async!{42}; Aug 11 19:43:03.423 INFO kablam! | ---------- in this macro invocation Aug 11 19:43:03.423 INFO kablam! Aug 11 19:43:03.426 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Aug 11 19:43:03.426 INFO kablam! --> src/lib.rs:11:16 Aug 11 19:43:03.426 INFO kablam! | Aug 11 19:43:03.426 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.426 INFO kablam! | ^^^^^^^^ Aug 11 19:43:03.426 INFO kablam! ... Aug 11 19:43:03.426 INFO kablam! 69 | let a = async!{panic!("i")}; Aug 11 19:43:03.426 INFO kablam! | ------------------- in this macro invocation Aug 11 19:43:03.426 INFO kablam! Aug 11 19:43:03.427 INFO kablam! warning: unreachable expression Aug 11 19:43:03.427 INFO kablam! --> src/lib.rs:11:13 Aug 11 19:43:03.427 INFO kablam! | Aug 11 19:43:03.427 INFO kablam! 11 | tx.complete($e); Aug 11 19:43:03.427 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 11 19:43:03.427 INFO kablam! ... Aug 11 19:43:03.427 INFO kablam! 69 | let a = async!{panic!("i")}; Aug 11 19:43:03.427 INFO kablam! | ------------------- in this macro invocation Aug 11 19:43:03.427 INFO kablam! | Aug 11 19:43:03.427 INFO kablam! = note: #[warn(unreachable_code)] on by default Aug 11 19:43:03.427 INFO kablam! Aug 11 19:43:03.480 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.01s Aug 11 19:43:03.480 INFO kablam! su: No module specific data is present Aug 11 19:43:04.826 INFO running `"docker" "rm" "-f" "d20b3b32e66dea551281640d8fb84c89257085273433b37a0b205082ca42891c"` Aug 11 19:43:04.955 INFO blam! d20b3b32e66dea551281640d8fb84c89257085273433b37a0b205082ca42891c