Sep 18 03:35:27.348 INFO checking async-await-0.2.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033 Sep 18 03:35:27.348 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets Sep 18 03:35:27.348 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 18 03:35:27.867 INFO blam! 96408612bb68d5720c22472877956c3799dd825895fd8dfe55db05d0f75ba7c4 Sep 18 03:35:27.871 INFO running `"docker" "start" "-a" "96408612bb68d5720c22472877956c3799dd825895fd8dfe55db05d0f75ba7c4"` Sep 18 03:35:29.195 INFO kablam! usermod: no changes Sep 18 03:35:29.271 INFO kablam! Checking async-await v0.2.1 (/source) Sep 18 03:35:30.111 INFO kablam! warning: unnecessary parentheses around method argument Sep 18 03:35:30.111 INFO kablam! --> src/lib.rs:47:49 Sep 18 03:35:30.111 INFO kablam! | Sep 18 03:35:30.111 INFO kablam! 47 | let transformation = f1.map(|v| v * 2).join((f2.map(|v| v + 5))) Sep 18 03:35:30.111 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 18 03:35:30.111 INFO kablam! | Sep 18 03:35:30.111 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 18 03:35:30.111 INFO kablam! Sep 18 03:35:30.143 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.143 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.143 INFO kablam! | Sep 18 03:35:30.143 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.143 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.143 INFO kablam! ... Sep 18 03:35:30.143 INFO kablam! 39 | let a = async!{42}; Sep 18 03:35:30.143 INFO kablam! | ---------- in this macro invocation Sep 18 03:35:30.143 INFO kablam! | Sep 18 03:35:30.143 INFO kablam! = note: #[warn(deprecated)] on by default Sep 18 03:35:30.143 INFO kablam! Sep 18 03:35:30.191 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.191 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.191 INFO kablam! | Sep 18 03:35:30.191 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.191 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.191 INFO kablam! ... Sep 18 03:35:30.191 INFO kablam! 45 | let f1 = async!{42}; Sep 18 03:35:30.191 INFO kablam! | ---------- in this macro invocation Sep 18 03:35:30.191 INFO kablam! Sep 18 03:35:30.200 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.200 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.200 INFO kablam! | Sep 18 03:35:30.200 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.200 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.200 INFO kablam! ... Sep 18 03:35:30.200 INFO kablam! 46 | let f2 = async!{18}; Sep 18 03:35:30.200 INFO kablam! | ---------- in this macro invocation Sep 18 03:35:30.200 INFO kablam! Sep 18 03:35:30.211 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.211 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.211 INFO kablam! | Sep 18 03:35:30.211 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.211 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.211 INFO kablam! ... Sep 18 03:35:30.211 INFO kablam! 54 | let f1 = async!{{ Sep 18 03:35:30.211 INFO kablam! | ______________- Sep 18 03:35:30.211 INFO kablam! 55 | | let f1 = async!{42}; Sep 18 03:35:30.211 INFO kablam! 56 | | await!{f1.map(|v| v * 2)} Sep 18 03:35:30.211 INFO kablam! 57 | | }}; Sep 18 03:35:30.211 INFO kablam! | |______- in this macro invocation Sep 18 03:35:30.211 INFO kablam! Sep 18 03:35:30.211 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.211 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.211 INFO kablam! | Sep 18 03:35:30.211 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.211 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.211 INFO kablam! ... Sep 18 03:35:30.211 INFO kablam! 55 | let f1 = async!{42}; Sep 18 03:35:30.211 INFO kablam! | ---------- in this macro invocation Sep 18 03:35:30.211 INFO kablam! Sep 18 03:35:30.219 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.219 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.219 INFO kablam! | Sep 18 03:35:30.219 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.219 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.219 INFO kablam! ... Sep 18 03:35:30.219 INFO kablam! 63 | let a = async!{42}; Sep 18 03:35:30.219 INFO kablam! | ---------- in this macro invocation Sep 18 03:35:30.219 INFO kablam! Sep 18 03:35:30.219 INFO kablam! warning: use of deprecated item '>::complete': renamed to `send` Sep 18 03:35:30.219 INFO kablam! --> src/lib.rs:11:16 Sep 18 03:35:30.219 INFO kablam! | Sep 18 03:35:30.219 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.219 INFO kablam! | ^^^^^^^^ Sep 18 03:35:30.219 INFO kablam! ... Sep 18 03:35:30.219 INFO kablam! 69 | let a = async!{panic!("i")}; Sep 18 03:35:30.219 INFO kablam! | ------------------- in this macro invocation Sep 18 03:35:30.219 INFO kablam! Sep 18 03:35:30.219 INFO kablam! warning: unreachable expression Sep 18 03:35:30.219 INFO kablam! --> src/lib.rs:11:13 Sep 18 03:35:30.219 INFO kablam! | Sep 18 03:35:30.219 INFO kablam! 11 | tx.complete($e); Sep 18 03:35:30.219 INFO kablam! | ^^^^^^^^^^^^^^^ Sep 18 03:35:30.219 INFO kablam! ... Sep 18 03:35:30.219 INFO kablam! 69 | let a = async!{panic!("i")}; Sep 18 03:35:30.219 INFO kablam! | ------------------- in this macro invocation Sep 18 03:35:30.219 INFO kablam! | Sep 18 03:35:30.219 INFO kablam! = note: #[warn(unreachable_code)] on by default Sep 18 03:35:30.219 INFO kablam! Sep 18 03:35:30.270 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.03s Sep 18 03:35:30.278 INFO kablam! su: No module specific data is present Sep 18 03:35:31.124 INFO running `"docker" "rm" "-f" "96408612bb68d5720c22472877956c3799dd825895fd8dfe55db05d0f75ba7c4"` Sep 18 03:35:31.376 INFO blam! 96408612bb68d5720c22472877956c3799dd825895fd8dfe55db05d0f75ba7c4