Nov 09 15:12:19.776 INFO checking cesare/rust-euler against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 15:12:19.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 15:12:20.385 INFO blam! fe20d5c88ef9a924cde3094f53ebaaa9780d78e7e2de9f986c998db2d93ad6e6
Nov 09 15:12:20.387 INFO running `"docker" "start" "-a" "fe20d5c88ef9a924cde3094f53ebaaa9780d78e7e2de9f986c998db2d93ad6e6"`
Nov 09 15:12:22.710 INFO kablam! usermod: no changes
Nov 09 15:12:22.815 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 09 15:12:22.816 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 09 15:12:22.816 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 09 15:12:22.816 INFO kablam! files will be included as a binary target:
Nov 09 15:12:22.817 INFO kablam! 
Nov 09 15:12:22.817 INFO kablam! * /source/src/main.rs
Nov 09 15:12:22.817 INFO kablam! 
Nov 09 15:12:22.817 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 09 15:12:22.818 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 09 15:12:22.818 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 09 15:12:22.818 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 09 15:12:22.819 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 09 15:12:22.819 INFO kablam! 
Nov 09 15:12:22.819 INFO kablam! For more information on this warning you can consult
Nov 09 15:12:22.820 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 09 15:12:22.831 INFO kablam!     Checking euler v0.1.0 (/source)
Nov 09 15:12:25.111 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 15:12:25.112 INFO kablam!   --> src/problem_005_smallest_multiple.rs:42:42
Nov 09 15:12:25.112 INFO kablam!    |
Nov 09 15:12:25.113 INFO kablam! 42 |     let product = results.iter().fold(1, (|a, b| a * b));
Nov 09 15:12:25.114 INFO kablam!    |                                          ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 15:12:25.139 INFO kablam!    |
Nov 09 15:12:25.140 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 15:12:25.141 INFO kablam! 
Nov 09 15:12:26.511 INFO kablam! warning: method is never used: `reset`
Nov 09 15:12:26.512 INFO kablam!    --> src/prime.rs:134:5
Nov 09 15:12:26.513 INFO kablam!     |
Nov 09 15:12:26.514 INFO kablam! 134 |     pub fn reset(&mut self) {
Nov 09 15:12:26.514 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 15:12:26.515 INFO kablam!     |
Nov 09 15:12:26.516 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 15:12:26.516 INFO kablam! 
Nov 09 15:12:28.103 INFO kablam! warning: unnecessary parentheses around method argument
Nov 09 15:12:28.103 INFO kablam!   --> src/problem_005_smallest_multiple.rs:42:42
Nov 09 15:12:28.103 INFO kablam!    |
Nov 09 15:12:28.103 INFO kablam! 42 |     let product = results.iter().fold(1, (|a, b| a * b));
Nov 09 15:12:28.103 INFO kablam!    |                                          ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 15:12:28.103 INFO kablam!    |
Nov 09 15:12:28.103 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 15:12:28.103 INFO kablam! 
Nov 09 15:12:28.306 INFO kablam! warning: method is never used: `reset`
Nov 09 15:12:28.306 INFO kablam!    --> src/prime.rs:134:5
Nov 09 15:12:28.306 INFO kablam!     |
Nov 09 15:12:28.306 INFO kablam! 134 |     pub fn reset(&mut self) {
Nov 09 15:12:28.306 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 15:12:28.315 INFO kablam!     |
Nov 09 15:12:28.315 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 15:12:28.315 INFO kablam! 
Nov 09 15:12:28.693 INFO kablam! warning: method is never used: `reset`
Nov 09 15:12:28.693 INFO kablam!    --> src/prime.rs:134:5
Nov 09 15:12:28.693 INFO kablam!     |
Nov 09 15:12:28.693 INFO kablam! 134 |     pub fn reset(&mut self) {
Nov 09 15:12:28.693 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 15:12:28.693 INFO kablam!     |
Nov 09 15:12:28.693 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 15:12:28.694 INFO kablam! 
Nov 09 15:12:29.730 INFO kablam! warning: method is never used: `reset`
Nov 09 15:12:29.730 INFO kablam!    --> src/prime.rs:134:5
Nov 09 15:12:29.730 INFO kablam!     |
Nov 09 15:12:29.730 INFO kablam! 134 |     pub fn reset(&mut self) {
Nov 09 15:12:29.730 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 15:12:29.730 INFO kablam!     |
Nov 09 15:12:29.730 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 15:12:29.730 INFO kablam! 
Nov 09 15:12:29.823 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
Nov 09 15:12:29.861 INFO kablam! su: No module specific data is present
Nov 09 15:12:30.583 INFO running `"docker" "rm" "-f" "fe20d5c88ef9a924cde3094f53ebaaa9780d78e7e2de9f986c998db2d93ad6e6"`
Nov 09 15:12:30.859 INFO blam! fe20d5c88ef9a924cde3094f53ebaaa9780d78e7e2de9f986c998db2d93ad6e6