Nov 27 22:52:13.709 INFO checking phorden/Rust-Types-And-Variables against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:52:13.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 22:52:13.874 INFO [stdout] 3a68ff0c6001306c054d46b2af5ede713c07c6459af8e5e1beb51e56f15a8f11
Nov 27 22:52:13.877 INFO running `"docker" "start" "-a" "3a68ff0c6001306c054d46b2af5ede713c07c6459af8e5e1beb51e56f15a8f11"`
Nov 27 22:52:14.392 INFO [stderr] usermod: no changes
Nov 27 22:52:14.417 INFO [stderr]     Checking TypesAndVariables v0.1.0 (/source)
Nov 27 22:52:14.701 INFO [stderr] warning: unused variable: `pi_less_four`
Nov 27 22:52:14.701 INFO [stderr]   --> src/main.rs:49:9
Nov 27 22:52:14.701 INFO [stderr]    |
Nov 27 22:52:14.701 INFO [stderr] 49 |     let pi_less_four = std::f64::consts::PI < 4.0; // true
Nov 27 22:52:14.701 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_pi_less_four` instead
Nov 27 22:52:14.701 INFO [stderr]    |
Nov 27 22:52:14.701 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 22:52:14.701 INFO [stderr] 
Nov 27 22:52:14.701 INFO [stderr] warning: unused variable: `x_is_five`
Nov 27 22:52:14.701 INFO [stderr]   --> src/main.rs:52:9
Nov 27 22:52:14.701 INFO [stderr]    |
Nov 27 22:52:14.701 INFO [stderr] 52 |     let x_is_five = x == 5; // true
Nov 27 22:52:14.701 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_x_is_five` instead
Nov 27 22:52:14.701 INFO [stderr] 
Nov 27 22:52:14.710 INFO [stderr] warning: function is never used: `scope_and_shadowing`
Nov 27 22:52:14.710 INFO [stderr]  --> src/main.rs:5:1
Nov 27 22:52:14.710 INFO [stderr]   |
Nov 27 22:52:14.710 INFO [stderr] 5 | fn scope_and_shadowing() {
Nov 27 22:52:14.710 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:52:14.710 INFO [stderr]   |
Nov 27 22:52:14.710 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 22:52:14.710 INFO [stderr] 
Nov 27 22:52:14.710 INFO [stderr] warning: function is never used: `operators`
Nov 27 22:52:14.710 INFO [stderr]   --> src/main.rs:22:1
Nov 27 22:52:14.710 INFO [stderr]    |
Nov 27 22:52:14.710 INFO [stderr] 22 | fn operators() {
Nov 27 22:52:14.710 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 27 22:52:14.710 INFO [stderr] 
Nov 27 22:52:14.710 INFO [stderr] warning: crate `TypesAndVariables` should have a snake case name such as `types_and_variables`
Nov 27 22:52:14.710 INFO [stderr]   |
Nov 27 22:52:14.710 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 27 22:52:14.710 INFO [stderr] 
Nov 27 22:52:14.756 INFO [stderr] warning: unused variable: `pi_less_four`
Nov 27 22:52:14.757 INFO [stderr]   --> src/main.rs:49:9
Nov 27 22:52:14.757 INFO [stderr]    |
Nov 27 22:52:14.757 INFO [stderr] 49 |     let pi_less_four = std::f64::consts::PI < 4.0; // true
Nov 27 22:52:14.757 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_pi_less_four` instead
Nov 27 22:52:14.757 INFO [stderr]    |
Nov 27 22:52:14.757 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 22:52:14.757 INFO [stderr] 
Nov 27 22:52:14.757 INFO [stderr] warning: unused variable: `x_is_five`
Nov 27 22:52:14.757 INFO [stderr]   --> src/main.rs:52:9
Nov 27 22:52:14.757 INFO [stderr]    |
Nov 27 22:52:14.757 INFO [stderr] 52 |     let x_is_five = x == 5; // true
Nov 27 22:52:14.757 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_x_is_five` instead
Nov 27 22:52:14.757 INFO [stderr] 
Nov 27 22:52:14.764 INFO [stderr] warning: function is never used: `scope_and_shadowing`
Nov 27 22:52:14.764 INFO [stderr]  --> src/main.rs:5:1
Nov 27 22:52:14.764 INFO [stderr]   |
Nov 27 22:52:14.764 INFO [stderr] 5 | fn scope_and_shadowing() {
Nov 27 22:52:14.764 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:52:14.765 INFO [stderr]   |
Nov 27 22:52:14.765 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 22:52:14.765 INFO [stderr] 
Nov 27 22:52:14.765 INFO [stderr] warning: function is never used: `operators`
Nov 27 22:52:14.765 INFO [stderr]   --> src/main.rs:22:1
Nov 27 22:52:14.765 INFO [stderr]    |
Nov 27 22:52:14.765 INFO [stderr] 22 | fn operators() {
Nov 27 22:52:14.765 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 27 22:52:14.765 INFO [stderr] 
Nov 27 22:52:14.765 INFO [stderr] warning: crate `TypesAndVariables` should have a snake case name such as `types_and_variables`
Nov 27 22:52:14.765 INFO [stderr]   |
Nov 27 22:52:14.765 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 27 22:52:14.765 INFO [stderr] 
Nov 27 22:52:14.773 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Nov 27 22:52:14.775 INFO [stderr] su: No module specific data is present
Nov 27 22:52:15.103 INFO running `"docker" "inspect" "3a68ff0c6001306c054d46b2af5ede713c07c6459af8e5e1beb51e56f15a8f11"`
Nov 27 22:52:15.229 INFO running `"docker" "rm" "-f" "3a68ff0c6001306c054d46b2af5ede713c07c6459af8e5e1beb51e56f15a8f11"`
Nov 27 22:52:15.295 INFO [stdout] 3a68ff0c6001306c054d46b2af5ede713c07c6459af8e5e1beb51e56f15a8f11