Sep 21 05:30:21.562 INFO checking prettytable-rs-0.6.7 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:30:21.562 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:30:21.562 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:30:21.798 INFO blam! 7b51868d60ccb646c10d7d67c4e2acfb1868936ab6610780b61d4aaf44ef4828
Sep 21 05:30:21.806 INFO running `"docker" "start" "-a" "7b51868d60ccb646c10d7d67c4e2acfb1868936ab6610780b61d4aaf44ef4828"`
Sep 21 05:30:22.798 INFO kablam! usermod: no changes
Sep 21 05:30:22.846 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 21 05:30:22.846 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 21 05:30:22.846 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 21 05:30:22.846 INFO kablam! files will be included as a binary target:
Sep 21 05:30:22.846 INFO kablam! 
Sep 21 05:30:22.846 INFO kablam! * /source/src/main.rs
Sep 21 05:30:22.846 INFO kablam! 
Sep 21 05:30:22.846 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 21 05:30:22.846 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 21 05:30:22.846 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 21 05:30:22.846 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 21 05:30:22.846 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 21 05:30:22.846 INFO kablam! 
Sep 21 05:30:22.846 INFO kablam! For more information on this warning you can consult
Sep 21 05:30:22.847 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 21 05:30:22.847 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Sep 21 05:30:22.847 INFO kablam! please set bin.path in Cargo.toml
Sep 21 05:30:22.896 INFO kablam!     Checking prettytable-rs v0.6.7 (/source)
Sep 21 05:30:24.859 INFO kablam! warning: variable does not need to be mutable
Sep 21 05:30:24.859 INFO kablam!   --> examples/tictactoe.rs:40:17
Sep 21 05:30:24.859 INFO kablam!    |
Sep 21 05:30:24.859 INFO kablam! 40 |             let mut row = table.get_mut_row(y).unwrap();
Sep 21 05:30:24.859 INFO kablam!    |                 ----^^^
Sep 21 05:30:24.859 INFO kablam!    |                 |
Sep 21 05:30:24.859 INFO kablam!    |                 help: remove this `mut`
Sep 21 05:30:24.859 INFO kablam!    |
Sep 21 05:30:24.859 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 05:30:24.859 INFO kablam! 
Sep 21 05:30:25.660 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
Sep 21 05:30:25.666 INFO kablam! su: No module specific data is present
Sep 21 05:30:26.198 INFO running `"docker" "rm" "-f" "7b51868d60ccb646c10d7d67c4e2acfb1868936ab6610780b61d4aaf44ef4828"`
Sep 21 05:30:26.267 INFO blam! 7b51868d60ccb646c10d7d67c4e2acfb1868936ab6610780b61d4aaf44ef4828