Dec 11 07:22:39.480 INFO checking tralfamadore/lispr against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:22:39.480 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 07:22:39.994 INFO [stdout] ae323d905aaa5ab7f4d127280079365e3e3da057d8542cf90e185a7377fddbd3
Dec 11 07:22:39.996 INFO running `"docker" "start" "-a" "ae323d905aaa5ab7f4d127280079365e3e3da057d8542cf90e185a7377fddbd3"`
Dec 11 07:22:41.146 INFO [stderr] usermod: no changes
Dec 11 07:22:41.180 INFO [stderr]     Checking lispr v0.1.0 (/source)
Dec 11 07:22:41.423 INFO [stderr] warning: unused variable: `root`
Dec 11 07:22:41.423 INFO [stderr]   --> src/main.rs:20:9
Dec 11 07:22:41.423 INFO [stderr]    |
Dec 11 07:22:41.423 INFO [stderr] 20 |     let root = parse(&mut tokens);
Dec 11 07:22:41.423 INFO [stderr]    |         ^^^^ help: consider using `_root` instead
Dec 11 07:22:41.423 INFO [stderr]    |
Dec 11 07:22:41.423 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 07:22:41.423 INFO [stderr] 
Dec 11 07:22:41.435 INFO [stderr] warning: field is never used: `value`
Dec 11 07:22:41.435 INFO [stderr]  --> src/main.rs:7:5
Dec 11 07:22:41.435 INFO [stderr]   |
Dec 11 07:22:41.435 INFO [stderr] 7 |     value: &'a str,
Dec 11 07:22:41.435 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 11 07:22:41.435 INFO [stderr]   |
Dec 11 07:22:41.435 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 07:22:41.435 INFO [stderr] 
Dec 11 07:22:41.440 INFO [stderr] warning: field is never used: `children`
Dec 11 07:22:41.440 INFO [stderr]  --> src/main.rs:8:5
Dec 11 07:22:41.440 INFO [stderr]   |
Dec 11 07:22:41.440 INFO [stderr] 8 |     children: Option<Vec<Node<'a>>>,
Dec 11 07:22:41.440 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:22:41.440 INFO [stderr] 
Dec 11 07:22:41.528 INFO [stderr] warning: unused variable: `root`
Dec 11 07:22:41.528 INFO [stderr]   --> src/main.rs:20:9
Dec 11 07:22:41.532 INFO [stderr]    |
Dec 11 07:22:41.532 INFO [stderr] 20 |     let root = parse(&mut tokens);
Dec 11 07:22:41.532 INFO [stderr]    |         ^^^^ help: consider using `_root` instead
Dec 11 07:22:41.532 INFO [stderr]    |
Dec 11 07:22:41.532 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 07:22:41.532 INFO [stderr] 
Dec 11 07:22:41.544 INFO [stderr] warning: field is never used: `value`
Dec 11 07:22:41.544 INFO [stderr]  --> src/main.rs:7:5
Dec 11 07:22:41.544 INFO [stderr]   |
Dec 11 07:22:41.544 INFO [stderr] 7 |     value: &'a str,
Dec 11 07:22:41.544 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 11 07:22:41.544 INFO [stderr]   |
Dec 11 07:22:41.544 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 07:22:41.544 INFO [stderr] 
Dec 11 07:22:41.544 INFO [stderr] warning: field is never used: `children`
Dec 11 07:22:41.544 INFO [stderr]  --> src/main.rs:8:5
Dec 11 07:22:41.544 INFO [stderr]   |
Dec 11 07:22:41.544 INFO [stderr] 8 |     children: Option<Vec<Node<'a>>>,
Dec 11 07:22:41.544 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:22:41.544 INFO [stderr] 
Dec 11 07:22:41.588 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 11 07:22:41.591 INFO [stderr] su: No module specific data is present
Dec 11 07:22:42.700 INFO running `"docker" "inspect" "ae323d905aaa5ab7f4d127280079365e3e3da057d8542cf90e185a7377fddbd3"`
Dec 11 07:22:43.000 INFO running `"docker" "rm" "-f" "ae323d905aaa5ab7f4d127280079365e3e3da057d8542cf90e185a7377fddbd3"`
Dec 11 07:22:43.248 INFO [stdout] ae323d905aaa5ab7f4d127280079365e3e3da057d8542cf90e185a7377fddbd3