Dec 18 06:39:24.291 INFO checking Lytigas/rio-thread-bench against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:39:24.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Lytigas/rio-thread-bench:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:39:24.706 INFO [stdout] 634372932edcef7133d4c3ef5d1962ca7a2b0071c78aad62c2ef94886fc20612
Dec 18 06:39:24.714 INFO running `"docker" "start" "-a" "634372932edcef7133d4c3ef5d1962ca7a2b0071c78aad62c2ef94886fc20612"`
Dec 18 06:39:25.387 INFO [stderr]     Checking bus v2.0.0
Dec 18 06:39:25.389 INFO [stderr]     Checking crossbeam-deque v0.5.2
Dec 18 06:39:25.920 INFO [stderr]     Checking crossbeam v0.4.1
Dec 18 06:39:26.635 INFO [stderr]     Checking rust-pub-sub v0.1.0 (/opt/crater/workdir)
Dec 18 06:39:27.324 INFO [stderr] warning: unused import: `BusReader`
Dec 18 06:39:27.325 INFO [stderr]    --> src/main.rs:281:16
Dec 18 06:39:27.325 INFO [stderr]     |
Dec 18 06:39:27.325 INFO [stderr] 281 | use bus::{Bus, BusReader};
Dec 18 06:39:27.325 INFO [stderr]     |                ^^^^^^^^^
Dec 18 06:39:27.326 INFO [stderr]     |
Dec 18 06:39:27.326 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 06:39:27.326 INFO [stderr] 
Dec 18 06:39:27.484 INFO [stderr] warning: unused import: `self::test::Bencher`
Dec 18 06:39:27.484 INFO [stderr]    --> src/main.rs:104:5
Dec 18 06:39:27.484 INFO [stderr]     |
Dec 18 06:39:27.484 INFO [stderr] 104 | use self::test::Bencher;
Dec 18 06:39:27.485 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Dec 18 06:39:27.485 INFO [stderr]     |
Dec 18 06:39:27.485 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 06:39:27.485 INFO [stderr] 
Dec 18 06:39:27.486 INFO [stderr] warning: unused import: `std::thread`
Dec 18 06:39:27.486 INFO [stderr]    --> src/main.rs:105:5
Dec 18 06:39:27.486 INFO [stderr]     |
Dec 18 06:39:27.486 INFO [stderr] 105 | use std::thread;
Dec 18 06:39:27.486 INFO [stderr]     |     ^^^^^^^^^^^
Dec 18 06:39:27.486 INFO [stderr] 
Dec 18 06:39:27.486 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 18 06:39:27.486 INFO [stderr]    --> src/main.rs:106:5
Dec 18 06:39:27.486 INFO [stderr]     |
Dec 18 06:39:27.486 INFO [stderr] 106 | use std::time::Duration;
Dec 18 06:39:27.486 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^
Dec 18 06:39:27.486 INFO [stderr] 
Dec 18 06:39:27.492 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 18 06:39:27.492 INFO [stderr]    --> src/main.rs:129:5
Dec 18 06:39:27.492 INFO [stderr]     |
Dec 18 06:39:27.492 INFO [stderr] 129 | use std::sync::Mutex;
Dec 18 06:39:27.492 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 18 06:39:27.492 INFO [stderr] 
Dec 18 06:39:27.492 INFO [stderr] warning: unused import: `std::sync::RwLock`
Dec 18 06:39:27.492 INFO [stderr]    --> src/main.rs:205:5
Dec 18 06:39:27.492 INFO [stderr]     |
Dec 18 06:39:27.492 INFO [stderr] 205 | use std::sync::RwLock;
Dec 18 06:39:27.492 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^
Dec 18 06:39:27.492 INFO [stderr] 
Dec 18 06:39:27.492 INFO [stderr] warning: unused imports: `BusReader`, `Bus`
Dec 18 06:39:27.492 INFO [stderr]    --> src/main.rs:281:11
Dec 18 06:39:27.492 INFO [stderr]     |
Dec 18 06:39:27.492 INFO [stderr] 281 | use bus::{Bus, BusReader};
Dec 18 06:39:27.492 INFO [stderr]     |           ^^^  ^^^^^^^^^
Dec 18 06:39:27.492 INFO [stderr] 
Dec 18 06:39:27.607 INFO [stderr] warning: method is never used: `new`
Dec 18 06:39:27.607 INFO [stderr]   --> src/main.rs:15:5
Dec 18 06:39:27.607 INFO [stderr]    |
Dec 18 06:39:27.607 INFO [stderr] 15 |     pub fn new(x: f64, y: f64) -> Self {
Dec 18 06:39:27.609 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:39:27.609 INFO [stderr]    |
Dec 18 06:39:27.609 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:39:27.609 INFO [stderr] 
Dec 18 06:39:27.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Dec 18 06:39:28.806 INFO running `"docker" "inspect" "634372932edcef7133d4c3ef5d1962ca7a2b0071c78aad62c2ef94886fc20612"`
Dec 18 06:39:29.106 INFO running `"docker" "rm" "-f" "634372932edcef7133d4c3ef5d1962ca7a2b0071c78aad62c2ef94886fc20612"`
Dec 18 06:39:29.396 INFO [stdout] 634372932edcef7133d4c3ef5d1962ca7a2b0071c78aad62c2ef94886fc20612