Nov 28 19:36:07.882 INFO checking rix-0.3.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 19:36:07.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 19:36:08.207 INFO [stdout] 56ce396f39a23fdb5f1d38797dc79eb86e91bd92572d84adb13b4753e218bc1e
Nov 28 19:36:08.214 INFO running `"docker" "start" "-a" "56ce396f39a23fdb5f1d38797dc79eb86e91bd92572d84adb13b4753e218bc1e"`
Nov 28 19:36:08.917 INFO [stderr] usermod: no changes
Nov 28 19:36:09.098 INFO [stderr]     Checking rix v0.3.0 (/source)
Nov 28 19:36:15.305 INFO [stderr] warning: unused import: `error`
Nov 28 19:36:15.305 INFO [stderr]  --> src/client/sync.rs:6:5
Nov 28 19:36:15.305 INFO [stderr]   |
Nov 28 19:36:15.305 INFO [stderr] 6 | use error;
Nov 28 19:36:15.305 INFO [stderr]   |     ^^^^^
Nov 28 19:36:15.305 INFO [stderr]   |
Nov 28 19:36:15.305 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:36:15.306 INFO [stderr] 
Nov 28 19:36:15.307 INFO [stderr] warning: unused import: `serde_json`
Nov 28 19:36:15.307 INFO [stderr]  --> src/client/message.rs:3:5
Nov 28 19:36:15.308 INFO [stderr]   |
Nov 28 19:36:15.309 INFO [stderr] 3 | use serde_json;
Nov 28 19:36:15.309 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 19:36:15.309 INFO [stderr] 
Nov 28 19:36:15.310 INFO [stderr] warning: unused import: `std`
Nov 28 19:36:15.311 INFO [stderr]  --> src/client/message.rs:7:5
Nov 28 19:36:15.311 INFO [stderr]   |
Nov 28 19:36:15.311 INFO [stderr] 7 | use std;
Nov 28 19:36:15.311 INFO [stderr]   |     ^^^
Nov 28 19:36:15.312 INFO [stderr] 
Nov 28 19:36:15.314 INFO [stderr] warning: unused import: `error`
Nov 28 19:36:15.314 INFO [stderr]  --> src/client/message.rs:8:5
Nov 28 19:36:15.314 INFO [stderr]   |
Nov 28 19:36:15.314 INFO [stderr] 8 | use error;
Nov 28 19:36:15.315 INFO [stderr]   |     ^^^^^
Nov 28 19:36:15.315 INFO [stderr] 
Nov 28 19:36:15.829 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:36:15.830 INFO [stderr]    --> src/client/sync.rs:103:9
Nov 28 19:36:15.830 INFO [stderr]     |
Nov 28 19:36:15.830 INFO [stderr] 103 |     let mut request = hyper::Request::new(hyper::Method::Get,
Nov 28 19:36:15.830 INFO [stderr]     |         ----^^^^^^^
Nov 28 19:36:15.831 INFO [stderr]     |         |
Nov 28 19:36:15.831 INFO [stderr]     |         help: remove this `mut`
Nov 28 19:36:15.831 INFO [stderr]     |
Nov 28 19:36:15.831 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:36:15.832 INFO [stderr] 
Nov 28 19:36:15.832 INFO [stderr] warning: unused import: `error`
Nov 28 19:36:15.832 INFO [stderr]  --> src/client/sync.rs:6:5
Nov 28 19:36:15.833 INFO [stderr]   |
Nov 28 19:36:15.833 INFO [stderr] 6 | use error;
Nov 28 19:36:15.833 INFO [stderr]   |     ^^^^^
Nov 28 19:36:15.833 INFO [stderr]   |
Nov 28 19:36:15.834 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:36:15.834 INFO [stderr] 
Nov 28 19:36:15.834 INFO [stderr] warning: unused import: `serde_json`
Nov 28 19:36:15.834 INFO [stderr]  --> src/client/message.rs:3:5
Nov 28 19:36:15.835 INFO [stderr]   |
Nov 28 19:36:15.835 INFO [stderr] 3 | use serde_json;
Nov 28 19:36:15.835 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 19:36:15.836 INFO [stderr] 
Nov 28 19:36:15.836 INFO [stderr] warning: unused import: `std`
Nov 28 19:36:15.836 INFO [stderr]  --> src/client/message.rs:7:5
Nov 28 19:36:15.836 INFO [stderr]   |
Nov 28 19:36:15.837 INFO [stderr] 7 | use std;
Nov 28 19:36:15.837 INFO [stderr]   |     ^^^
Nov 28 19:36:15.837 INFO [stderr] 
Nov 28 19:36:15.838 INFO [stderr] warning: unused import: `error`
Nov 28 19:36:15.838 INFO [stderr]  --> src/client/message.rs:8:5
Nov 28 19:36:15.838 INFO [stderr]   |
Nov 28 19:36:15.839 INFO [stderr] 8 | use error;
Nov 28 19:36:15.839 INFO [stderr]   |     ^^^^^
Nov 28 19:36:15.839 INFO [stderr] 
Nov 28 19:36:16.345 INFO [stderr] warning: variable does not need to be mutable
Nov 28 19:36:16.345 INFO [stderr]    --> src/client/sync.rs:103:9
Nov 28 19:36:16.345 INFO [stderr]     |
Nov 28 19:36:16.346 INFO [stderr] 103 |     let mut request = hyper::Request::new(hyper::Method::Get,
Nov 28 19:36:16.346 INFO [stderr]     |         ----^^^^^^^
Nov 28 19:36:16.346 INFO [stderr]     |         |
Nov 28 19:36:16.346 INFO [stderr]     |         help: remove this `mut`
Nov 28 19:36:16.347 INFO [stderr]     |
Nov 28 19:36:16.347 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 19:36:16.347 INFO [stderr] 
Nov 28 19:36:24.305 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.37s
Nov 28 19:36:24.325 INFO [stderr] su: No module specific data is present
Nov 28 19:36:24.703 INFO running `"docker" "inspect" "56ce396f39a23fdb5f1d38797dc79eb86e91bd92572d84adb13b4753e218bc1e"`
Nov 28 19:36:24.842 INFO running `"docker" "rm" "-f" "56ce396f39a23fdb5f1d38797dc79eb86e91bd92572d84adb13b4753e218bc1e"`
Nov 28 19:36:25.056 INFO [stdout] 56ce396f39a23fdb5f1d38797dc79eb86e91bd92572d84adb13b4753e218bc1e