Nov 28 19:32:55.715 INFO checking robot-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:32:55.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 19:32:56.220 INFO [stdout] c64de83b291a1afd9c499ae9e9a9c1f76fd72c0a624462cea6df7233b4b542ec
Nov 28 19:32:56.225 INFO running `"docker" "start" "-a" "c64de83b291a1afd9c499ae9e9a9c1f76fd72c0a624462cea6df7233b4b542ec"`
Nov 28 19:32:57.668 INFO [stderr] usermod: no changes
Nov 28 19:32:57.736 INFO [stderr]    Compiling skeptic v0.6.1
Nov 28 19:32:59.211 INFO [stderr]    Compiling carboxyl v0.2.1
Nov 28 19:33:01.504 INFO [stderr]     Checking robot v0.1.0 (/source)
Nov 28 19:33:02.212 INFO [stderr] warning: field is never used: `vx`
Nov 28 19:33:02.212 INFO [stderr]  --> src/main.rs:6:5
Nov 28 19:33:02.212 INFO [stderr]   |
Nov 28 19:33:02.212 INFO [stderr] 6 |     vx: f64,
Nov 28 19:33:02.212 INFO [stderr]   |     ^^^^^^^
Nov 28 19:33:02.212 INFO [stderr]   |
Nov 28 19:33:02.212 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 19:33:02.212 INFO [stderr] 
Nov 28 19:33:02.212 INFO [stderr] warning: field is never used: `vy`
Nov 28 19:33:02.212 INFO [stderr]  --> src/main.rs:7:5
Nov 28 19:33:02.212 INFO [stderr]   |
Nov 28 19:33:02.212 INFO [stderr] 7 |     vy: f64,
Nov 28 19:33:02.213 INFO [stderr]   |     ^^^^^^^
Nov 28 19:33:02.213 INFO [stderr] 
Nov 28 19:33:02.213 INFO [stderr] warning: field is never used: `w`
Nov 28 19:33:02.213 INFO [stderr]  --> src/main.rs:8:6
Nov 28 19:33:02.213 INFO [stderr]   |
Nov 28 19:33:02.213 INFO [stderr] 8 |      w: f64,
Nov 28 19:33:02.213 INFO [stderr]   |      ^^^^^^
Nov 28 19:33:02.213 INFO [stderr] 
Nov 28 19:33:02.213 INFO [stderr] warning: struct is never constructed: `Point`
Nov 28 19:33:02.213 INFO [stderr]   --> src/main.rs:11:1
Nov 28 19:33:02.213 INFO [stderr]    |
Nov 28 19:33:02.213 INFO [stderr] 11 | struct Point
Nov 28 19:33:02.213 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 19:33:02.213 INFO [stderr] 
Nov 28 19:33:02.213 INFO [stderr] warning: type alias is never used: `Obstacles`
Nov 28 19:33:02.213 INFO [stderr]   --> src/main.rs:17:1
Nov 28 19:33:02.213 INFO [stderr]    |
Nov 28 19:33:02.213 INFO [stderr] 17 | type Obstacles = Vec<Point>;
Nov 28 19:33:02.213 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:33:02.213 INFO [stderr] 
Nov 28 19:33:02.213 INFO [stderr] warning: type alias is never used: `TpObstacles`
Nov 28 19:33:02.213 INFO [stderr]   --> src/main.rs:19:1
Nov 28 19:33:02.213 INFO [stderr]    |
Nov 28 19:33:02.213 INFO [stderr] 19 | type TpObstacles = Vec<Point>;
Nov 28 19:33:02.213 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:33:02.213 INFO [stderr] 
Nov 28 19:33:02.419 INFO [stderr] warning: field is never used: `vx`
Nov 28 19:33:02.419 INFO [stderr]  --> src/main.rs:6:5
Nov 28 19:33:02.419 INFO [stderr]   |
Nov 28 19:33:02.419 INFO [stderr] 6 |     vx: f64,
Nov 28 19:33:02.419 INFO [stderr]   |     ^^^^^^^
Nov 28 19:33:02.419 INFO [stderr]   |
Nov 28 19:33:02.419 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 19:33:02.419 INFO [stderr] 
Nov 28 19:33:02.419 INFO [stderr] warning: field is never used: `vy`
Nov 28 19:33:02.419 INFO [stderr]  --> src/main.rs:7:5
Nov 28 19:33:02.419 INFO [stderr]   |
Nov 28 19:33:02.419 INFO [stderr] 7 |     vy: f64,
Nov 28 19:33:02.419 INFO [stderr]   |     ^^^^^^^
Nov 28 19:33:02.419 INFO [stderr] 
Nov 28 19:33:02.419 INFO [stderr] warning: field is never used: `w`
Nov 28 19:33:02.419 INFO [stderr]  --> src/main.rs:8:6
Nov 28 19:33:02.419 INFO [stderr]   |
Nov 28 19:33:02.419 INFO [stderr] 8 |      w: f64,
Nov 28 19:33:02.419 INFO [stderr]   |      ^^^^^^
Nov 28 19:33:02.419 INFO [stderr] 
Nov 28 19:33:02.419 INFO [stderr] warning: struct is never constructed: `Point`
Nov 28 19:33:02.419 INFO [stderr]   --> src/main.rs:11:1
Nov 28 19:33:02.419 INFO [stderr]    |
Nov 28 19:33:02.419 INFO [stderr] 11 | struct Point
Nov 28 19:33:02.419 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 19:33:02.419 INFO [stderr] 
Nov 28 19:33:02.419 INFO [stderr] warning: type alias is never used: `Obstacles`
Nov 28 19:33:02.419 INFO [stderr]   --> src/main.rs:17:1
Nov 28 19:33:02.419 INFO [stderr]    |
Nov 28 19:33:02.419 INFO [stderr] 17 | type Obstacles = Vec<Point>;
Nov 28 19:33:02.419 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:33:02.419 INFO [stderr] 
Nov 28 19:33:02.419 INFO [stderr] warning: type alias is never used: `TpObstacles`
Nov 28 19:33:02.419 INFO [stderr]   --> src/main.rs:19:1
Nov 28 19:33:02.419 INFO [stderr]    |
Nov 28 19:33:02.419 INFO [stderr] 19 | type TpObstacles = Vec<Point>;
Nov 28 19:33:02.419 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:33:02.419 INFO [stderr] 
Nov 28 19:33:02.453 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.77s
Nov 28 19:33:02.457 INFO [stderr] su: No module specific data is present
Nov 28 19:33:03.512 INFO running `"docker" "inspect" "c64de83b291a1afd9c499ae9e9a9c1f76fd72c0a624462cea6df7233b4b542ec"`
Nov 28 19:33:03.802 INFO running `"docker" "rm" "-f" "c64de83b291a1afd9c499ae9e9a9c1f76fd72c0a624462cea6df7233b4b542ec"`
Nov 28 19:33:03.980 INFO [stdout] c64de83b291a1afd9c499ae9e9a9c1f76fd72c0a624462cea6df7233b4b542ec