Dec 19 19:35:01.736 INFO checking bretcope/mot against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 19:35:01.736 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/bretcope/mot:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:35:02.032 INFO [stdout] 1a99846a71a206625c42caa9f6a7ac6b45fb047eb57a0a96cbf66d4b9db3f339
Dec 19 19:35:02.032 INFO running `"docker" "start" "-a" "1a99846a71a206625c42caa9f6a7ac6b45fb047eb57a0a96cbf66d4b9db3f339"`
Dec 19 19:35:02.568 INFO [stderr]     Checking cmot v0.1.0 (/opt/crater/workdir)
Dec 19 19:35:03.476 INFO [stderr] warning: unused variable: `value_node`
Dec 19 19:35:03.477 INFO [stderr]   --> src/parsing/ir/prefix.rs:56:21
Dec 19 19:35:03.477 INFO [stderr]    |
Dec 19 19:35:03.477 INFO [stderr] 56 |         if let Some(value_node) = prop.value_node() {
Dec 19 19:35:03.477 INFO [stderr]    |                     ^^^^^^^^^^ help: consider using `_value_node` instead
Dec 19 19:35:03.477 INFO [stderr]    |
Dec 19 19:35:03.477 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 19:35:03.477 INFO [stderr] 
Dec 19 19:35:03.477 INFO [stderr] warning: unused variable: `prop`
Dec 19 19:35:03.477 INFO [stderr]  --> src/parsing/ir/profile.rs:9:18
Dec 19 19:35:03.477 INFO [stderr]   |
Dec 19 19:35:03.477 INFO [stderr] 9 |     pub fn build(prop: &'a nodes::Property<'a>) -> ParsingBoxResult<Profile<'a>> {
Dec 19 19:35:03.477 INFO [stderr]   |                  ^^^^ help: consider using `_prop` instead
Dec 19 19:35:03.477 INFO [stderr] 
Dec 19 19:35:03.556 INFO [stderr] warning: unused variable: `value_node`
Dec 19 19:35:03.556 INFO [stderr]   --> src/parsing/ir/prefix.rs:56:21
Dec 19 19:35:03.556 INFO [stderr]    |
Dec 19 19:35:03.556 INFO [stderr] 56 |         if let Some(value_node) = prop.value_node() {
Dec 19 19:35:03.556 INFO [stderr]    |                     ^^^^^^^^^^ help: consider using `_value_node` instead
Dec 19 19:35:03.556 INFO [stderr]    |
Dec 19 19:35:03.556 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 19:35:03.556 INFO [stderr] 
Dec 19 19:35:03.556 INFO [stderr] warning: unused variable: `prop`
Dec 19 19:35:03.556 INFO [stderr]  --> src/parsing/ir/profile.rs:9:18
Dec 19 19:35:03.556 INFO [stderr]   |
Dec 19 19:35:03.556 INFO [stderr] 9 |     pub fn build(prop: &'a nodes::Property<'a>) -> ParsingBoxResult<Profile<'a>> {
Dec 19 19:35:03.556 INFO [stderr]   |                  ^^^^ help: consider using `_prop` instead
Dec 19 19:35:03.556 INFO [stderr] 
Dec 19 19:35:03.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 19 19:35:04.122 INFO running `"docker" "inspect" "1a99846a71a206625c42caa9f6a7ac6b45fb047eb57a0a96cbf66d4b9db3f339"`
Dec 19 19:35:04.326 INFO running `"docker" "rm" "-f" "1a99846a71a206625c42caa9f6a7ac6b45fb047eb57a0a96cbf66d4b9db3f339"`
Dec 19 19:35:04.512 INFO [stdout] 1a99846a71a206625c42caa9f6a7ac6b45fb047eb57a0a96cbf66d4b9db3f339