Oct 26 17:24:56.111 INFO checking ypkulkar/infix_to_postfix against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 17:24:56.111 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 26 17:24:56.451 INFO blam! f19674cf2847377a3953eedb918c29c0b48748d588565d8961340edde36295fb
Oct 26 17:24:56.459 INFO running `"docker" "start" "-a" "f19674cf2847377a3953eedb918c29c0b48748d588565d8961340edde36295fb"`
Oct 26 17:24:57.703 INFO kablam! usermod: no changes
Oct 26 17:24:57.771 INFO kablam!     Checking your v0.1.0 (/source)
Oct 26 17:24:58.207 INFO kablam! warning: unused variable: `x`
Oct 26 17:24:58.207 INFO kablam!    --> src/lib.rs:134:28
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam! 134 |                &InfixToken::Operand(x) => {
Oct 26 17:24:58.207 INFO kablam!     |                                     ^ help: consider using `_x` instead
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 26 17:24:58.207 INFO kablam! 
Oct 26 17:24:58.207 INFO kablam! warning: unused variable: `x`
Oct 26 17:24:58.207 INFO kablam!    --> src/lib.rs:140:29
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam! 140 |                &InfixToken::Operator(x) => {
Oct 26 17:24:58.207 INFO kablam!     |                                      ^ help: consider using `_x` instead
Oct 26 17:24:58.207 INFO kablam! 
Oct 26 17:24:58.207 INFO kablam! warning: unused variable: `x`
Oct 26 17:24:58.207 INFO kablam!    --> src/lib.rs:172:31
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam! 172 |                             InfixToken::Operand(x) => break,
Oct 26 17:24:58.207 INFO kablam!     |                                                 ^ help: consider using `_x` instead
Oct 26 17:24:58.207 INFO kablam! 
Oct 26 17:24:58.207 INFO kablam! warning: unused variable: `x`
Oct 26 17:24:58.207 INFO kablam!    --> src/lib.rs:134:28
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam! 134 |                &InfixToken::Operand(x) => {
Oct 26 17:24:58.207 INFO kablam!     |                                     ^ help: consider using `_x` instead
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 26 17:24:58.207 INFO kablam! 
Oct 26 17:24:58.207 INFO kablam! warning: unused variable: `x`
Oct 26 17:24:58.207 INFO kablam!    --> src/lib.rs:140:29
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam! 140 |                &InfixToken::Operator(x) => {
Oct 26 17:24:58.207 INFO kablam!     |                                      ^ help: consider using `_x` instead
Oct 26 17:24:58.207 INFO kablam! 
Oct 26 17:24:58.207 INFO kablam! warning: unused variable: `x`
Oct 26 17:24:58.207 INFO kablam!    --> src/lib.rs:172:31
Oct 26 17:24:58.207 INFO kablam!     |
Oct 26 17:24:58.207 INFO kablam! 172 |                             InfixToken::Operand(x) => break,
Oct 26 17:24:58.207 INFO kablam!     |                                                 ^ help: consider using `_x` instead
Oct 26 17:24:58.207 INFO kablam! 
Oct 26 17:24:58.299 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Oct 26 17:24:58.299 INFO kablam! su: No module specific data is present
Oct 26 17:24:59.035 INFO running `"docker" "rm" "-f" "f19674cf2847377a3953eedb918c29c0b48748d588565d8961340edde36295fb"`
Oct 26 17:24:59.343 INFO blam! f19674cf2847377a3953eedb918c29c0b48748d588565d8961340edde36295fb