Dec 11 09:26:36.473 INFO checking simonracz/planar against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:26:36.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 09:26:36.966 INFO [stdout] 137917c20a973a4b2c2f5e3519b50e5d86624dff6ac559fd1de7d2858777d712
Dec 11 09:26:36.968 INFO running `"docker" "start" "-a" "137917c20a973a4b2c2f5e3519b50e5d86624dff6ac559fd1de7d2858777d712"`
Dec 11 09:26:38.256 INFO [stderr] usermod: no changes
Dec 11 09:26:38.353 INFO [stderr]    Compiling syn v0.15.22
Dec 11 09:26:45.915 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 11 09:26:49.460 INFO [stderr]     Checking structopt v0.2.13
Dec 11 09:26:49.948 INFO [stderr]     Checking planar v0.1.0 (/source)
Dec 11 09:26:50.496 INFO [stderr] warning: unused variable: `points`
Dec 11 09:26:50.496 INFO [stderr]   --> src/main.rs:19:10
Dec 11 09:26:50.496 INFO [stderr]    |
Dec 11 09:26:50.496 INFO [stderr] 19 |     let mut points = vec![Point{x:0f64, y:0f64}, Point{x:0f64, y:1f64}];
Dec 11 09:26:50.496 INFO [stderr]    |             ^^^^^^ help: consider using `_points` instead
Dec 11 09:26:50.496 INFO [stderr]    |
Dec 11 09:26:50.496 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 09:26:50.496 INFO [stderr] 
Dec 11 09:26:50.497 INFO [stderr] warning: variable does not need to be mutable
Dec 11 09:26:50.497 INFO [stderr]   --> src/main.rs:19:6
Dec 11 09:26:50.497 INFO [stderr]    |
Dec 11 09:26:50.497 INFO [stderr] 19 |     let mut points = vec![Point{x:0f64, y:0f64}, Point{x:0f64, y:1f64}];
Dec 11 09:26:50.497 INFO [stderr]    |         ----^^^^^^
Dec 11 09:26:50.497 INFO [stderr]    |         |
Dec 11 09:26:50.497 INFO [stderr]    |         help: remove this `mut`
Dec 11 09:26:50.497 INFO [stderr]    |
Dec 11 09:26:50.497 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 09:26:50.497 INFO [stderr] 
Dec 11 09:26:50.497 INFO [stderr] warning: field is never used: `x`
Dec 11 09:26:50.497 INFO [stderr]   --> src/main.rs:14:5
Dec 11 09:26:50.497 INFO [stderr]    |
Dec 11 09:26:50.497 INFO [stderr] 14 |     x: f64,
Dec 11 09:26:50.497 INFO [stderr]    |     ^^^^^^
Dec 11 09:26:50.497 INFO [stderr]    |
Dec 11 09:26:50.497 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:26:50.497 INFO [stderr] 
Dec 11 09:26:50.497 INFO [stderr] warning: field is never used: `y`
Dec 11 09:26:50.497 INFO [stderr]   --> src/main.rs:15:5
Dec 11 09:26:50.497 INFO [stderr]    |
Dec 11 09:26:50.497 INFO [stderr] 15 |     y: f64
Dec 11 09:26:50.497 INFO [stderr]    |     ^^^^^^
Dec 11 09:26:50.497 INFO [stderr] 
Dec 11 09:26:50.569 INFO [stderr] warning: unused variable: `points`
Dec 11 09:26:50.569 INFO [stderr]   --> src/main.rs:19:10
Dec 11 09:26:50.569 INFO [stderr]    |
Dec 11 09:26:50.569 INFO [stderr] 19 |     let mut points = vec![Point{x:0f64, y:0f64}, Point{x:0f64, y:1f64}];
Dec 11 09:26:50.569 INFO [stderr]    |             ^^^^^^ help: consider using `_points` instead
Dec 11 09:26:50.569 INFO [stderr]    |
Dec 11 09:26:50.569 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 09:26:50.569 INFO [stderr] 
Dec 11 09:26:50.572 INFO [stderr] warning: variable does not need to be mutable
Dec 11 09:26:50.572 INFO [stderr]   --> src/main.rs:19:6
Dec 11 09:26:50.572 INFO [stderr]    |
Dec 11 09:26:50.572 INFO [stderr] 19 |     let mut points = vec![Point{x:0f64, y:0f64}, Point{x:0f64, y:1f64}];
Dec 11 09:26:50.572 INFO [stderr]    |         ----^^^^^^
Dec 11 09:26:50.572 INFO [stderr]    |         |
Dec 11 09:26:50.572 INFO [stderr]    |         help: remove this `mut`
Dec 11 09:26:50.572 INFO [stderr]    |
Dec 11 09:26:50.572 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 09:26:50.572 INFO [stderr] 
Dec 11 09:26:50.572 INFO [stderr] warning: field is never used: `x`
Dec 11 09:26:50.572 INFO [stderr]   --> src/main.rs:14:5
Dec 11 09:26:50.572 INFO [stderr]    |
Dec 11 09:26:50.572 INFO [stderr] 14 |     x: f64,
Dec 11 09:26:50.572 INFO [stderr]    |     ^^^^^^
Dec 11 09:26:50.572 INFO [stderr]    |
Dec 11 09:26:50.572 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:26:50.572 INFO [stderr] 
Dec 11 09:26:50.572 INFO [stderr] warning: field is never used: `y`
Dec 11 09:26:50.572 INFO [stderr]   --> src/main.rs:15:5
Dec 11 09:26:50.572 INFO [stderr]    |
Dec 11 09:26:50.572 INFO [stderr] 15 |     y: f64
Dec 11 09:26:50.572 INFO [stderr]    |     ^^^^^^
Dec 11 09:26:50.572 INFO [stderr] 
Dec 11 09:26:50.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.33s
Dec 11 09:26:50.640 INFO [stderr] su: No module specific data is present
Dec 11 09:26:51.149 INFO running `"docker" "inspect" "137917c20a973a4b2c2f5e3519b50e5d86624dff6ac559fd1de7d2858777d712"`
Dec 11 09:26:51.574 INFO running `"docker" "rm" "-f" "137917c20a973a4b2c2f5e3519b50e5d86624dff6ac559fd1de7d2858777d712"`
Dec 11 09:26:51.881 INFO [stdout] 137917c20a973a4b2c2f5e3519b50e5d86624dff6ac559fd1de7d2858777d712