Aug 31 17:16:07.124 INFO checking reckon-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 17:16:07.124 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 17:16:07.124 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/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 17:16:07.277 INFO blam! 9bb3b824ee8803bd2edbc0db4da3249938b5c2868fb2158f37b78bafceb69da4 Aug 31 17:16:07.279 INFO running `"docker" "start" "-a" "9bb3b824ee8803bd2edbc0db4da3249938b5c2868fb2158f37b78bafceb69da4"` Aug 31 17:16:07.914 INFO kablam! Checking reckon v0.1.0 (file:///source) Aug 31 17:16:08.627 INFO kablam! error[E0599]: no method named `chars` found for type `&mut std::process::ChildStdout` in the current scope Aug 31 17:16:08.627 INFO kablam! --> src/base.rs:154:28 Aug 31 17:16:08.627 INFO kablam! | Aug 31 17:16:08.627 INFO kablam! 154 | let mut c = stdout.chars(); Aug 31 17:16:08.627 INFO kablam! | ^^^^^ Aug 31 17:16:08.627 INFO kablam! Aug 31 17:16:08.641 INFO kablam! error: aborting due to previous error Aug 31 17:16:08.641 INFO kablam! Aug 31 17:16:08.641 INFO kablam! For more information about this error, try `rustc --explain E0599`. Aug 31 17:16:08.648 INFO kablam! error: Could not compile `reckon`. Aug 31 17:16:08.649 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 31 17:16:08.891 INFO kablam! error[E0599]: no method named `chars` found for type `&mut std::process::ChildStdout` in the current scope Aug 31 17:16:08.891 INFO kablam! --> src/base.rs:154:28 Aug 31 17:16:08.891 INFO kablam! | Aug 31 17:16:08.891 INFO kablam! 154 | let mut c = stdout.chars(); Aug 31 17:16:08.891 INFO kablam! | ^^^^^ Aug 31 17:16:08.891 INFO kablam! Aug 31 17:16:08.904 INFO kablam! error: aborting due to previous error Aug 31 17:16:08.904 INFO kablam! Aug 31 17:16:08.904 INFO kablam! For more information about this error, try `rustc --explain E0599`. Aug 31 17:16:08.912 INFO kablam! error: Could not compile `reckon`. Aug 31 17:16:08.912 INFO kablam! Aug 31 17:16:08.912 INFO kablam! To learn more, run the command again with --verbose. Aug 31 17:16:08.914 INFO kablam! su: No module specific data is present Aug 31 17:16:09.313 INFO running `"docker" "rm" "-f" "9bb3b824ee8803bd2edbc0db4da3249938b5c2868fb2158f37b78bafceb69da4"` Aug 31 17:16:09.395 INFO blam! 9bb3b824ee8803bd2edbc0db4da3249938b5c2868fb2158f37b78bafceb69da4