Dec 04 14:57:33.389 INFO checking lucarlig/rust_by_example against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 14:57:33.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 14:57:33.917 INFO [stdout] 809c365d6792d2f073e9c3c81a2f276a3aafa776046cff0b8c3a33aae8e64073
Dec 04 14:57:33.920 INFO running `"docker" "start" "-a" "809c365d6792d2f073e9c3c81a2f276a3aafa776046cff0b8c3a33aae8e64073"`
Dec 04 14:57:36.391 INFO [stderr] usermod: no changes
Dec 04 14:57:36.463 INFO [stderr]     Checking study_rust v0.1.0 (/source)
Dec 04 14:57:36.751 INFO [stderr] warning: unused variable: `rect`
Dec 04 14:57:36.751 INFO [stderr]   --> src/main.rs:22:14
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr] 22 | fn rect_area(rect: Rectangle) {
Dec 04 14:57:36.751 INFO [stderr]    |              ^^^^ help: consider using `_rect` instead
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 14:57:36.751 INFO [stderr] 
Dec 04 14:57:36.751 INFO [stderr] warning: unused variable: `point`
Dec 04 14:57:36.751 INFO [stderr]   --> src/main.rs:27:11
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr] 27 | fn square(point: Point, float: f32) {
Dec 04 14:57:36.751 INFO [stderr]    |           ^^^^^ help: consider using `_point` instead
Dec 04 14:57:36.751 INFO [stderr] 
Dec 04 14:57:36.751 INFO [stderr] warning: unused variable: `float`
Dec 04 14:57:36.751 INFO [stderr]   --> src/main.rs:27:25
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr] 27 | fn square(point: Point, float: f32) {
Dec 04 14:57:36.751 INFO [stderr]    |                         ^^^^^ help: consider using `_float` instead
Dec 04 14:57:36.751 INFO [stderr] 
Dec 04 14:57:36.751 INFO [stderr] warning: function is never used: `rect_area`
Dec 04 14:57:36.751 INFO [stderr]   --> src/main.rs:22:1
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr] 22 | fn rect_area(rect: Rectangle) {
Dec 04 14:57:36.751 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 14:57:36.751 INFO [stderr] 
Dec 04 14:57:36.751 INFO [stderr] warning: function is never used: `square`
Dec 04 14:57:36.751 INFO [stderr]   --> src/main.rs:27:1
Dec 04 14:57:36.751 INFO [stderr]    |
Dec 04 14:57:36.751 INFO [stderr] 27 | fn square(point: Point, float: f32) {
Dec 04 14:57:36.751 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:57:36.751 INFO [stderr] 
Dec 04 14:57:37.000 INFO [stderr] warning: unused variable: `rect`
Dec 04 14:57:37.000 INFO [stderr]   --> src/main.rs:22:14
Dec 04 14:57:37.000 INFO [stderr]    |
Dec 04 14:57:37.000 INFO [stderr] 22 | fn rect_area(rect: Rectangle) {
Dec 04 14:57:37.000 INFO [stderr]    |              ^^^^ help: consider using `_rect` instead
Dec 04 14:57:37.000 INFO [stderr]    |
Dec 04 14:57:37.000 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 14:57:37.000 INFO [stderr] 
Dec 04 14:57:37.000 INFO [stderr] warning: unused variable: `point`
Dec 04 14:57:37.000 INFO [stderr]   --> src/main.rs:27:11
Dec 04 14:57:37.000 INFO [stderr]    |
Dec 04 14:57:37.000 INFO [stderr] 27 | fn square(point: Point, float: f32) {
Dec 04 14:57:37.000 INFO [stderr]    |           ^^^^^ help: consider using `_point` instead
Dec 04 14:57:37.000 INFO [stderr] 
Dec 04 14:57:37.000 INFO [stderr] warning: unused variable: `float`
Dec 04 14:57:37.000 INFO [stderr]   --> src/main.rs:27:25
Dec 04 14:57:37.000 INFO [stderr]    |
Dec 04 14:57:37.000 INFO [stderr] 27 | fn square(point: Point, float: f32) {
Dec 04 14:57:37.000 INFO [stderr]    |                         ^^^^^ help: consider using `_float` instead
Dec 04 14:57:37.000 INFO [stderr] 
Dec 04 14:57:37.007 INFO [stderr] warning: function is never used: `rect_area`
Dec 04 14:57:37.007 INFO [stderr]   --> src/main.rs:22:1
Dec 04 14:57:37.007 INFO [stderr]    |
Dec 04 14:57:37.007 INFO [stderr] 22 | fn rect_area(rect: Rectangle) {
Dec 04 14:57:37.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:57:37.007 INFO [stderr]    |
Dec 04 14:57:37.007 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 14:57:37.007 INFO [stderr] 
Dec 04 14:57:37.007 INFO [stderr] warning: function is never used: `square`
Dec 04 14:57:37.007 INFO [stderr]   --> src/main.rs:27:1
Dec 04 14:57:37.007 INFO [stderr]    |
Dec 04 14:57:37.007 INFO [stderr] 27 | fn square(point: Point, float: f32) {
Dec 04 14:57:37.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 14:57:37.007 INFO [stderr] 
Dec 04 14:57:37.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 04 14:57:37.019 INFO [stderr] su: No module specific data is present
Dec 04 14:57:38.263 INFO running `"docker" "inspect" "809c365d6792d2f073e9c3c81a2f276a3aafa776046cff0b8c3a33aae8e64073"`
Dec 04 14:57:38.497 INFO running `"docker" "rm" "-f" "809c365d6792d2f073e9c3c81a2f276a3aafa776046cff0b8c3a33aae8e64073"`
Dec 04 14:57:38.674 INFO [stdout] 809c365d6792d2f073e9c3c81a2f276a3aafa776046cff0b8c3a33aae8e64073