Nov 01 03:28:57.119 INFO checking jakobbeckmann/chans_algorithm against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:28:57.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:28:57.597 INFO blam! 9ae9b27f10d9b7a68fa2d77a85ef52b10f593ecad6247c68d72eec07db39265f
Nov 01 03:28:57.599 INFO running `"docker" "start" "-a" "9ae9b27f10d9b7a68fa2d77a85ef52b10f593ecad6247c68d72eec07db39265f"`
Nov 01 03:28:59.923 INFO kablam! usermod: no changes
Nov 01 03:29:00.196 INFO kablam!    Compiling miniz-sys v0.1.10
Nov 01 03:29:00.207 INFO kablam!     Checking humantime v1.0.0
Nov 01 03:29:00.207 INFO kablam!     Checking ordered-float v0.5.0
Nov 01 03:29:00.207 INFO kablam!     Checking csv v1.0.0-beta.5
Nov 01 03:29:00.207 INFO kablam!     Checking chrono v0.3.0
Nov 01 03:29:02.692 INFO kablam!     Checking serde-value v0.5.1
Nov 01 03:29:06.000 INFO kablam!     Checking flate2 v0.2.20
Nov 01 03:29:07.895 INFO kablam!     Checking log4rs v0.7.0
Nov 01 03:29:10.856 INFO kablam!     Checking chan v0.1.0 (/source)
Nov 01 03:29:14.254 INFO kablam! warning: unused import: `super::*`
Nov 01 03:29:14.255 INFO kablam!    --> src/util/chan.rs:147:9
Nov 01 03:29:14.256 INFO kablam!     |
Nov 01 03:29:14.256 INFO kablam! 147 |     use super::*;
Nov 01 03:29:14.257 INFO kablam!     |         ^^^^^^^^
Nov 01 03:29:14.257 INFO kablam!     |
Nov 01 03:29:14.258 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 01 03:29:14.258 INFO kablam! 
Nov 01 03:29:14.484 INFO kablam! warning: unused variable: `idx`
Nov 01 03:29:14.485 INFO kablam!   --> src/util/chan.rs:30:9
Nov 01 03:29:14.486 INFO kablam!    |
Nov 01 03:29:14.487 INFO kablam! 30 |     for idx in 0..parallelism {
Nov 01 03:29:14.487 INFO kablam!    |         ^^^ help: consider using `_idx` instead
Nov 01 03:29:14.488 INFO kablam!    |
Nov 01 03:29:14.489 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:29:14.489 INFO kablam! 
Nov 01 03:29:14.624 INFO kablam! warning: unused variable: `idx`
Nov 01 03:29:14.625 INFO kablam!   --> src/util/chan.rs:30:9
Nov 01 03:29:14.626 INFO kablam!    |
Nov 01 03:29:14.626 INFO kablam! 30 |     for idx in 0..parallelism {
Nov 01 03:29:14.627 INFO kablam!    |         ^^^ help: consider using `_idx` instead
Nov 01 03:29:14.628 INFO kablam!    |
Nov 01 03:29:14.628 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 03:29:14.628 INFO kablam! 
Nov 01 03:29:17.843 INFO kablam! warning: value assigned to `hull` is never read
Nov 01 03:29:17.844 INFO kablam!   --> src/main.rs:36:13
Nov 01 03:29:17.845 INFO kablam!    |
Nov 01 03:29:17.846 INFO kablam! 36 |     let mut hull: Vec<Point> = Vec::with_capacity(1_000_000);   // TODO: this could be made smaller maybe
Nov 01 03:29:17.846 INFO kablam!    |             ^^^^
Nov 01 03:29:17.847 INFO kablam!    |
Nov 01 03:29:17.848 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 03:29:17.848 INFO kablam! 
Nov 01 03:29:18.015 INFO kablam! warning: value assigned to `hull` is never read
Nov 01 03:29:18.016 INFO kablam!   --> src/main.rs:36:13
Nov 01 03:29:18.017 INFO kablam!    |
Nov 01 03:29:18.017 INFO kablam! 36 |     let mut hull: Vec<Point> = Vec::with_capacity(1_000_000);   // TODO: this could be made smaller maybe
Nov 01 03:29:18.018 INFO kablam!    |             ^^^^
Nov 01 03:29:18.019 INFO kablam!    |
Nov 01 03:29:18.019 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 03:29:18.020 INFO kablam! 
Nov 01 03:29:18.098 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.15s
Nov 01 03:29:18.117 INFO kablam! su: No module specific data is present
Nov 01 03:29:19.598 INFO running `"docker" "rm" "-f" "9ae9b27f10d9b7a68fa2d77a85ef52b10f593ecad6247c68d72eec07db39265f"`
Nov 01 03:29:19.946 INFO blam! 9ae9b27f10d9b7a68fa2d77a85ef52b10f593ecad6247c68d72eec07db39265f