Nov 01 16:11:51.296 INFO checking simple-chart-0.7.9 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 16:11:51.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 16:11:51.568 INFO blam! 5e98d22b63580b9e9a4fea54095dcd78747b27e1a9a6d4ffbfd804e00fd2a2d9
Nov 01 16:11:51.572 INFO running `"docker" "start" "-a" "5e98d22b63580b9e9a4fea54095dcd78747b27e1a9a6d4ffbfd804e00fd2a2d9"`
Nov 01 16:11:52.344 INFO kablam! usermod: no changes
Nov 01 16:11:52.367 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 01 16:11:52.367 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 01 16:11:52.367 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 01 16:11:52.367 INFO kablam! files will be included as a binary target:
Nov 01 16:11:52.367 INFO kablam! 
Nov 01 16:11:52.367 INFO kablam! * /source/src/main.rs
Nov 01 16:11:52.367 INFO kablam! 
Nov 01 16:11:52.367 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 01 16:11:52.367 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 01 16:11:52.367 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 01 16:11:52.367 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 01 16:11:52.367 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 01 16:11:52.367 INFO kablam! 
Nov 01 16:11:52.367 INFO kablam! For more information on this warning you can consult
Nov 01 16:11:52.367 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 01 16:11:52.367 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Nov 01 16:11:52.367 INFO kablam! please set bin.path in Cargo.toml
Nov 01 16:11:52.385 INFO kablam!     Checking simple-chart v0.7.9 (/source)
Nov 01 16:11:52.944 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 16:11:52.944 INFO kablam!    --> src/axis.rs:114:31
Nov 01 16:11:52.944 INFO kablam!     |
Nov 01 16:11:52.944 INFO kablam! 114 |             let value = round((self.min_value + self.scale_interval_value * (i as f64)),
Nov 01 16:11:52.944 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 16:11:52.944 INFO kablam!     |
Nov 01 16:11:52.944 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 16:11:52.944 INFO kablam! 
Nov 01 16:11:53.260 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 16:11:53.260 INFO kablam!    --> src/axis.rs:114:31
Nov 01 16:11:53.260 INFO kablam!     |
Nov 01 16:11:53.260 INFO kablam! 114 |             let value = round((self.min_value + self.scale_interval_value * (i as f64)),
Nov 01 16:11:53.260 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 16:11:53.260 INFO kablam!     |
Nov 01 16:11:53.260 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 16:11:53.260 INFO kablam! 
Nov 01 16:11:54.676 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Nov 01 16:11:54.678 INFO kablam! su: No module specific data is present
Nov 01 16:11:55.636 INFO running `"docker" "rm" "-f" "5e98d22b63580b9e9a4fea54095dcd78747b27e1a9a6d4ffbfd804e00fd2a2d9"`
Nov 01 16:11:55.976 INFO blam! 5e98d22b63580b9e9a4fea54095dcd78747b27e1a9a6d4ffbfd804e00fd2a2d9