Nov 29 20:35:16.713 INFO checking phorden/Rust-Types-And-Variables against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 20:35:16.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 20:35:16.866 INFO [stdout] bfdd675741a56ffe9644f9427a354d473aa5d800595a1af72e5fe88b86e37803
Nov 29 20:35:16.868 INFO running `"docker" "start" "-a" "bfdd675741a56ffe9644f9427a354d473aa5d800595a1af72e5fe88b86e37803"`
Nov 29 20:35:17.468 INFO [stderr] usermod: no changes
Nov 29 20:35:17.505 INFO [stderr]     Checking TypesAndVariables v0.1.0 (/source)
Nov 29 20:35:17.778 INFO [stderr] warning: unused variable: `pi_less_four`
Nov 29 20:35:17.778 INFO [stderr]   --> src/main.rs:49:9
Nov 29 20:35:17.778 INFO [stderr]    |
Nov 29 20:35:17.778 INFO [stderr] 49 |     let pi_less_four = std::f64::consts::PI < 4.0; // true
Nov 29 20:35:17.778 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_pi_less_four` instead
Nov 29 20:35:17.778 INFO [stderr]    |
Nov 29 20:35:17.778 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:35:17.778 INFO [stderr] 
Nov 29 20:35:17.778 INFO [stderr] warning: unused variable: `x_is_five`
Nov 29 20:35:17.778 INFO [stderr]   --> src/main.rs:52:9
Nov 29 20:35:17.778 INFO [stderr]    |
Nov 29 20:35:17.778 INFO [stderr] 52 |     let x_is_five = x == 5; // true
Nov 29 20:35:17.778 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_x_is_five` instead
Nov 29 20:35:17.778 INFO [stderr] 
Nov 29 20:35:17.784 INFO [stderr] warning: function is never used: `scope_and_shadowing`
Nov 29 20:35:17.784 INFO [stderr]  --> src/main.rs:5:1
Nov 29 20:35:17.784 INFO [stderr]   |
Nov 29 20:35:17.784 INFO [stderr] 5 | fn scope_and_shadowing() {
Nov 29 20:35:17.784 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:35:17.784 INFO [stderr]   |
Nov 29 20:35:17.784 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 20:35:17.784 INFO [stderr] 
Nov 29 20:35:17.784 INFO [stderr] warning: function is never used: `operators`
Nov 29 20:35:17.784 INFO [stderr]   --> src/main.rs:22:1
Nov 29 20:35:17.784 INFO [stderr]    |
Nov 29 20:35:17.784 INFO [stderr] 22 | fn operators() {
Nov 29 20:35:17.784 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 20:35:17.784 INFO [stderr] 
Nov 29 20:35:17.784 INFO [stderr] warning: crate `TypesAndVariables` should have a snake case name such as `types_and_variables`
Nov 29 20:35:17.784 INFO [stderr]   |
Nov 29 20:35:17.784 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 29 20:35:17.784 INFO [stderr] 
Nov 29 20:35:17.880 INFO [stderr] warning: unused variable: `pi_less_four`
Nov 29 20:35:17.880 INFO [stderr]   --> src/main.rs:49:9
Nov 29 20:35:17.880 INFO [stderr]    |
Nov 29 20:35:17.880 INFO [stderr] 49 |     let pi_less_four = std::f64::consts::PI < 4.0; // true
Nov 29 20:35:17.880 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_pi_less_four` instead
Nov 29 20:35:17.880 INFO [stderr]    |
Nov 29 20:35:17.880 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:35:17.880 INFO [stderr] 
Nov 29 20:35:17.880 INFO [stderr] warning: unused variable: `x_is_five`
Nov 29 20:35:17.880 INFO [stderr]   --> src/main.rs:52:9
Nov 29 20:35:17.880 INFO [stderr]    |
Nov 29 20:35:17.880 INFO [stderr] 52 |     let x_is_five = x == 5; // true
Nov 29 20:35:17.880 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_x_is_five` instead
Nov 29 20:35:17.880 INFO [stderr] 
Nov 29 20:35:17.888 INFO [stderr] warning: function is never used: `scope_and_shadowing`
Nov 29 20:35:17.888 INFO [stderr]  --> src/main.rs:5:1
Nov 29 20:35:17.888 INFO [stderr]   |
Nov 29 20:35:17.888 INFO [stderr] 5 | fn scope_and_shadowing() {
Nov 29 20:35:17.888 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:35:17.888 INFO [stderr]   |
Nov 29 20:35:17.888 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 20:35:17.888 INFO [stderr] 
Nov 29 20:35:17.888 INFO [stderr] warning: function is never used: `operators`
Nov 29 20:35:17.888 INFO [stderr]   --> src/main.rs:22:1
Nov 29 20:35:17.888 INFO [stderr]    |
Nov 29 20:35:17.888 INFO [stderr] 22 | fn operators() {
Nov 29 20:35:17.888 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 29 20:35:17.888 INFO [stderr] 
Nov 29 20:35:17.888 INFO [stderr] warning: crate `TypesAndVariables` should have a snake case name such as `types_and_variables`
Nov 29 20:35:17.888 INFO [stderr]   |
Nov 29 20:35:17.888 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 29 20:35:17.888 INFO [stderr] 
Nov 29 20:35:17.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Nov 29 20:35:17.898 INFO [stderr] su: No module specific data is present
Nov 29 20:35:18.185 INFO running `"docker" "inspect" "bfdd675741a56ffe9644f9427a354d473aa5d800595a1af72e5fe88b86e37803"`
Nov 29 20:35:18.310 INFO running `"docker" "rm" "-f" "bfdd675741a56ffe9644f9427a354d473aa5d800595a1af72e5fe88b86e37803"`
Nov 29 20:35:18.571 INFO [stdout] bfdd675741a56ffe9644f9427a354d473aa5d800595a1af72e5fe88b86e37803