Dec 19 09:05:57.329 INFO checking selvaa89/rust-poc against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:05:57.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/selvaa89/rust-poc:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:05:57.780 INFO [stdout] db4b5b49c196cc119068156fa6c6203d65978c6d810fc5396d4dcb48a73ac60f
Dec 19 09:05:57.786 INFO running `"docker" "start" "-a" "db4b5b49c196cc119068156fa6c6203d65978c6d810fc5396d4dcb48a73ac60f"`
Dec 19 09:05:59.604 INFO [stderr]     Checking guessing_game v0.1.0 (/opt/crater/workdir)
Dec 19 09:05:59.856 INFO [stderr] warning: unused variable: `third`
Dec 19 09:05:59.856 INFO [stderr]   --> src/main.rs:40:9
Dec 19 09:05:59.856 INFO [stderr]    |
Dec 19 09:05:59.856 INFO [stderr] 40 |     let third: &u32 = &v1[2];
Dec 19 09:05:59.856 INFO [stderr]    |         ^^^^^ help: consider using `_third` instead
Dec 19 09:05:59.856 INFO [stderr]    |
Dec 19 09:05:59.856 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:05:59.856 INFO [stderr] 
Dec 19 09:05:59.856 INFO [stderr] warning: unused variable: `rec2`
Dec 19 09:05:59.856 INFO [stderr]    --> src/main.rs:126:8
Dec 19 09:05:59.856 INFO [stderr]     |
Dec 19 09:05:59.856 INFO [stderr] 126 | fn inc(rec2 : &mut Rectangle) {
Dec 19 09:05:59.856 INFO [stderr]     |        ^^^^ help: consider using `_rec2` instead
Dec 19 09:05:59.856 INFO [stderr] 
Dec 19 09:05:59.856 INFO [stderr] warning: unused variable: `v3`
Dec 19 09:05:59.856 INFO [stderr]    --> src/main.rs:134:15
Dec 19 09:05:59.856 INFO [stderr]     |
Dec 19 09:05:59.856 INFO [stderr] 134 | fn updateVec (v3 : &mut Vec<u32>) {
Dec 19 09:05:59.856 INFO [stderr]     |               ^^ help: consider using `_v3` instead
Dec 19 09:05:59.856 INFO [stderr] 
Dec 19 09:05:59.876 INFO [stderr] warning: variant is never constructed: `CSE`
Dec 19 09:05:59.876 INFO [stderr]   --> src/main.rs:16:5
Dec 19 09:05:59.876 INFO [stderr]    |
Dec 19 09:05:59.876 INFO [stderr] 16 |     CSE,
Dec 19 09:05:59.876 INFO [stderr]    |     ^^^
Dec 19 09:05:59.876 INFO [stderr]    |
Dec 19 09:05:59.876 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 09:05:59.876 INFO [stderr] 
Dec 19 09:05:59.876 INFO [stderr] warning: variant is never constructed: `ECE`
Dec 19 09:05:59.876 INFO [stderr]   --> src/main.rs:17:5
Dec 19 09:05:59.876 INFO [stderr]    |
Dec 19 09:05:59.876 INFO [stderr] 17 |     ECE,
Dec 19 09:05:59.876 INFO [stderr]    |     ^^^
Dec 19 09:05:59.876 INFO [stderr] 
Dec 19 09:05:59.876 INFO [stderr] warning: variant is never constructed: `EEE`
Dec 19 09:05:59.876 INFO [stderr]   --> src/main.rs:18:5
Dec 19 09:05:59.877 INFO [stderr]    |
Dec 19 09:05:59.877 INFO [stderr] 18 |     EEE
Dec 19 09:05:59.877 INFO [stderr]    |     ^^^
Dec 19 09:05:59.877 INFO [stderr] 
Dec 19 09:05:59.877 INFO [stderr] warning: function is never used: `inc`
Dec 19 09:05:59.877 INFO [stderr]    --> src/main.rs:126:1
Dec 19 09:05:59.877 INFO [stderr]     |
Dec 19 09:05:59.877 INFO [stderr] 126 | fn inc(rec2 : &mut Rectangle) {
Dec 19 09:05:59.877 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:05:59.877 INFO [stderr] 
Dec 19 09:05:59.877 INFO [stderr] warning: function is never used: `updateVec`
Dec 19 09:05:59.877 INFO [stderr]    --> src/main.rs:134:1
Dec 19 09:05:59.877 INFO [stderr]     |
Dec 19 09:05:59.877 INFO [stderr] 134 | fn updateVec (v3 : &mut Vec<u32>) {
Dec 19 09:05:59.877 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:05:59.877 INFO [stderr] 
Dec 19 09:05:59.877 INFO [stderr] warning: function `updateVec` should have a snake case name such as `update_vec`
Dec 19 09:05:59.877 INFO [stderr]    --> src/main.rs:134:1
Dec 19 09:05:59.877 INFO [stderr]     |
Dec 19 09:05:59.877 INFO [stderr] 134 | / fn updateVec (v3 : &mut Vec<u32>) {
Dec 19 09:05:59.877 INFO [stderr] 135 | |
Dec 19 09:05:59.877 INFO [stderr] 136 | | }
Dec 19 09:05:59.877 INFO [stderr]     | |_^
Dec 19 09:05:59.877 INFO [stderr]     |
Dec 19 09:05:59.877 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 19 09:05:59.877 INFO [stderr] 
Dec 19 09:05:59.892 INFO [stderr] warning: unused variable: `third`
Dec 19 09:05:59.892 INFO [stderr]   --> src/main.rs:40:9
Dec 19 09:05:59.892 INFO [stderr]    |
Dec 19 09:05:59.892 INFO [stderr] 40 |     let third: &u32 = &v1[2];
Dec 19 09:05:59.892 INFO [stderr]    |         ^^^^^ help: consider using `_third` instead
Dec 19 09:05:59.892 INFO [stderr]    |
Dec 19 09:05:59.892 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:05:59.892 INFO [stderr] 
Dec 19 09:05:59.892 INFO [stderr] warning: unused variable: `rec2`
Dec 19 09:05:59.892 INFO [stderr]    --> src/main.rs:126:8
Dec 19 09:05:59.892 INFO [stderr]     |
Dec 19 09:05:59.892 INFO [stderr] 126 | fn inc(rec2 : &mut Rectangle) {
Dec 19 09:05:59.892 INFO [stderr]     |        ^^^^ help: consider using `_rec2` instead
Dec 19 09:05:59.892 INFO [stderr] 
Dec 19 09:05:59.892 INFO [stderr] warning: unused variable: `v3`
Dec 19 09:05:59.892 INFO [stderr]    --> src/main.rs:134:15
Dec 19 09:05:59.892 INFO [stderr]     |
Dec 19 09:05:59.892 INFO [stderr] 134 | fn updateVec (v3 : &mut Vec<u32>) {
Dec 19 09:05:59.892 INFO [stderr]     |               ^^ help: consider using `_v3` instead
Dec 19 09:05:59.892 INFO [stderr] 
Dec 19 09:05:59.928 INFO [stderr] warning: variant is never constructed: `CSE`
Dec 19 09:05:59.928 INFO [stderr]   --> src/main.rs:16:5
Dec 19 09:05:59.928 INFO [stderr]    |
Dec 19 09:05:59.928 INFO [stderr] 16 |     CSE,
Dec 19 09:05:59.928 INFO [stderr]    |     ^^^
Dec 19 09:05:59.928 INFO [stderr]    |
Dec 19 09:05:59.928 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 09:05:59.928 INFO [stderr] 
Dec 19 09:05:59.938 INFO [stderr] warning: variant is never constructed: `ECE`
Dec 19 09:05:59.938 INFO [stderr]   --> src/main.rs:17:5
Dec 19 09:05:59.938 INFO [stderr]    |
Dec 19 09:05:59.938 INFO [stderr] 17 |     ECE,
Dec 19 09:05:59.938 INFO [stderr]    |     ^^^
Dec 19 09:05:59.938 INFO [stderr] 
Dec 19 09:05:59.938 INFO [stderr] warning: variant is never constructed: `EEE`
Dec 19 09:05:59.938 INFO [stderr]   --> src/main.rs:18:5
Dec 19 09:05:59.938 INFO [stderr]    |
Dec 19 09:05:59.938 INFO [stderr] 18 |     EEE
Dec 19 09:05:59.938 INFO [stderr]    |     ^^^
Dec 19 09:05:59.938 INFO [stderr] 
Dec 19 09:05:59.938 INFO [stderr] warning: function is never used: `inc`
Dec 19 09:05:59.938 INFO [stderr]    --> src/main.rs:126:1
Dec 19 09:05:59.938 INFO [stderr]     |
Dec 19 09:05:59.938 INFO [stderr] 126 | fn inc(rec2 : &mut Rectangle) {
Dec 19 09:05:59.938 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:05:59.938 INFO [stderr] 
Dec 19 09:05:59.938 INFO [stderr] warning: function is never used: `updateVec`
Dec 19 09:05:59.938 INFO [stderr]    --> src/main.rs:134:1
Dec 19 09:05:59.938 INFO [stderr]     |
Dec 19 09:05:59.938 INFO [stderr] 134 | fn updateVec (v3 : &mut Vec<u32>) {
Dec 19 09:05:59.938 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 09:05:59.938 INFO [stderr] 
Dec 19 09:05:59.940 INFO [stderr] warning: function `updateVec` should have a snake case name such as `update_vec`
Dec 19 09:05:59.940 INFO [stderr]    --> src/main.rs:134:1
Dec 19 09:05:59.940 INFO [stderr]     |
Dec 19 09:05:59.940 INFO [stderr] 134 | / fn updateVec (v3 : &mut Vec<u32>) {
Dec 19 09:05:59.940 INFO [stderr] 135 | |
Dec 19 09:05:59.940 INFO [stderr] 136 | | }
Dec 19 09:05:59.940 INFO [stderr]     | |_^
Dec 19 09:05:59.940 INFO [stderr]     |
Dec 19 09:05:59.940 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 19 09:05:59.940 INFO [stderr] 
Dec 19 09:05:59.978 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 19 09:06:00.483 INFO running `"docker" "inspect" "db4b5b49c196cc119068156fa6c6203d65978c6d810fc5396d4dcb48a73ac60f"`
Dec 19 09:06:00.723 INFO running `"docker" "rm" "-f" "db4b5b49c196cc119068156fa6c6203d65978c6d810fc5396d4dcb48a73ac60f"`
Dec 19 09:06:00.923 INFO [stdout] db4b5b49c196cc119068156fa6c6203d65978c6d810fc5396d4dcb48a73ac60f