Oct 12 20:03:35.896 INFO checking jakobbeckmann/chans_algorithm against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:03:35.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 12 20:03:36.329 INFO blam! fa883e28fafb3bbd0bc58d1cb2515cb7d1572f12aae12ea94954f67e66a677c6
Oct 12 20:03:36.331 INFO running `"docker" "start" "-a" "fa883e28fafb3bbd0bc58d1cb2515cb7d1572f12aae12ea94954f67e66a677c6"`
Oct 12 20:03:38.655 INFO kablam! usermod: no changes
Oct 12 20:03:38.824 INFO kablam!     Checking memchr v1.0.2
Oct 12 20:03:38.824 INFO kablam!     Checking log-mdc v0.1.0
Oct 12 20:03:38.849 INFO kablam!     Checking serde_json v1.0.4
Oct 12 20:03:38.849 INFO kablam!     Checking humantime v1.0.0
Oct 12 20:03:38.849 INFO kablam!     Checking serde_yaml v0.7.1
Oct 12 20:03:38.852 INFO kablam!     Checking serde-value v0.5.1
Oct 12 20:03:38.852 INFO kablam!     Checking chrono v0.3.0
Oct 12 20:03:39.921 INFO kablam!     Checking csv-core v0.1.3
Oct 12 20:03:42.350 INFO kablam!     Checking csv v1.0.0-beta.5
Oct 12 20:03:47.584 INFO kablam!     Checking log4rs v0.7.0
Oct 12 20:03:50.484 INFO kablam!     Checking chan v0.1.0 (/source)
Oct 12 20:03:52.960 INFO kablam! warning: unused import: `super::*`
Oct 12 20:03:52.960 INFO kablam!    --> src/util/chan.rs:147:9
Oct 12 20:03:52.960 INFO kablam!     |
Oct 12 20:03:52.960 INFO kablam! 147 |     use super::*;
Oct 12 20:03:52.960 INFO kablam!     |         ^^^^^^^^
Oct 12 20:03:52.960 INFO kablam!     |
Oct 12 20:03:52.960 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 12 20:03:52.960 INFO kablam! 
Oct 12 20:03:53.088 INFO kablam! warning: unused variable: `idx`
Oct 12 20:03:53.088 INFO kablam!   --> src/util/chan.rs:30:9
Oct 12 20:03:53.088 INFO kablam!    |
Oct 12 20:03:53.088 INFO kablam! 30 |     for idx in 0..parallelism {
Oct 12 20:03:53.088 INFO kablam!    |         ^^^ help: consider using `_idx` instead
Oct 12 20:03:53.088 INFO kablam!    |
Oct 12 20:03:53.088 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:03:53.088 INFO kablam! 
Oct 12 20:03:53.164 INFO kablam! warning: unused variable: `idx`
Oct 12 20:03:53.164 INFO kablam!   --> src/util/chan.rs:30:9
Oct 12 20:03:53.164 INFO kablam!    |
Oct 12 20:03:53.164 INFO kablam! 30 |     for idx in 0..parallelism {
Oct 12 20:03:53.164 INFO kablam!    |         ^^^ help: consider using `_idx` instead
Oct 12 20:03:53.164 INFO kablam!    |
Oct 12 20:03:53.164 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 20:03:53.164 INFO kablam! 
Oct 12 20:03:55.537 INFO kablam! warning: value assigned to `hull` is never read
Oct 12 20:03:55.537 INFO kablam!   --> src/main.rs:36:13
Oct 12 20:03:55.537 INFO kablam!    |
Oct 12 20:03:55.538 INFO kablam! 36 |     let mut hull: Vec<Point> = Vec::with_capacity(1_000_000);   // TODO: this could be made smaller maybe
Oct 12 20:03:55.538 INFO kablam!    |             ^^^^
Oct 12 20:03:55.538 INFO kablam!    |
Oct 12 20:03:55.539 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 20:03:55.539 INFO kablam! 
Oct 12 20:03:55.705 INFO kablam! warning: value assigned to `hull` is never read
Oct 12 20:03:55.705 INFO kablam!   --> src/main.rs:36:13
Oct 12 20:03:55.705 INFO kablam!    |
Oct 12 20:03:55.706 INFO kablam! 36 |     let mut hull: Vec<Point> = Vec::with_capacity(1_000_000);   // TODO: this could be made smaller maybe
Oct 12 20:03:55.706 INFO kablam!    |             ^^^^
Oct 12 20:03:55.706 INFO kablam!    |
Oct 12 20:03:55.706 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 20:03:55.707 INFO kablam! 
Oct 12 20:03:55.729 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.03s
Oct 12 20:03:55.741 INFO kablam! su: No module specific data is present
Oct 12 20:03:56.846 INFO running `"docker" "rm" "-f" "fa883e28fafb3bbd0bc58d1cb2515cb7d1572f12aae12ea94954f67e66a677c6"`
Oct 12 20:03:57.178 INFO blam! fa883e28fafb3bbd0bc58d1cb2515cb7d1572f12aae12ea94954f67e66a677c6