Oct 13 04:37:14.356 INFO checking Geal/pgo-rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:37:14.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 04:37:14.838 INFO blam! 00bf615e6da43afea6a830fe16f20ff46f4e353266e810a5be835b5e0233bb80
Oct 13 04:37:14.838 INFO running `"docker" "start" "-a" "00bf615e6da43afea6a830fe16f20ff46f4e353266e810a5be835b5e0233bb80"`
Oct 13 04:37:17.751 INFO kablam! usermod: no changes
Oct 13 04:37:17.816 INFO kablam!     Checking pgo v0.1.0 (/source)
Oct 13 04:37:18.816 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 04:37:18.816 INFO kablam!    --> src/main.rs:189:14
Oct 13 04:37:18.816 INFO kablam!     |
Oct 13 04:37:18.816 INFO kablam! 189 |     for _ in (0..n) {
Oct 13 04:37:18.816 INFO kablam!     |              ^^^^^^ help: remove these parentheses
Oct 13 04:37:18.816 INFO kablam!     |
Oct 13 04:37:18.816 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 04:37:18.816 INFO kablam! 
Oct 13 04:37:18.905 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:37:18.905 INFO kablam!    --> src/main.rs:150:12
Oct 13 04:37:18.905 INFO kablam!     |
Oct 13 04:37:18.905 INFO kablam! 150 | fn advance(mut bodies: &mut [Planet; N_BODIES], dt: f64,
Oct 13 04:37:18.905 INFO kablam!     |            ----^^^^^^
Oct 13 04:37:18.905 INFO kablam!     |            |
Oct 13 04:37:18.905 INFO kablam!     |            help: remove this `mut`
Oct 13 04:37:18.905 INFO kablam!     |
Oct 13 04:37:18.905 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 04:37:18.905 INFO kablam! 
Oct 13 04:37:18.909 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 13 04:37:18.909 INFO kablam!    --> src/main.rs:189:14
Oct 13 04:37:18.909 INFO kablam!     |
Oct 13 04:37:18.909 INFO kablam! 189 |     for _ in (0..n) {
Oct 13 04:37:18.909 INFO kablam!     |              ^^^^^^ help: remove these parentheses
Oct 13 04:37:18.909 INFO kablam!     |
Oct 13 04:37:18.909 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 04:37:18.909 INFO kablam! 
Oct 13 04:37:19.076 INFO kablam! warning: variable does not need to be mutable
Oct 13 04:37:19.076 INFO kablam!    --> src/main.rs:150:12
Oct 13 04:37:19.076 INFO kablam!     |
Oct 13 04:37:19.076 INFO kablam! 150 | fn advance(mut bodies: &mut [Planet; N_BODIES], dt: f64,
Oct 13 04:37:19.076 INFO kablam!     |            ----^^^^^^
Oct 13 04:37:19.076 INFO kablam!     |            |
Oct 13 04:37:19.076 INFO kablam!     |            help: remove this `mut`
Oct 13 04:37:19.076 INFO kablam!     |
Oct 13 04:37:19.076 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 04:37:19.076 INFO kablam! 
Oct 13 04:37:19.116 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Oct 13 04:37:19.116 INFO kablam! su: No module specific data is present
Oct 13 04:37:19.857 INFO running `"docker" "rm" "-f" "00bf615e6da43afea6a830fe16f20ff46f4e353266e810a5be835b5e0233bb80"`
Oct 13 04:37:20.116 INFO blam! 00bf615e6da43afea6a830fe16f20ff46f4e353266e810a5be835b5e0233bb80