Nov 29 16:09:58.493 INFO checking tralfamadore/lispr against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 16:09:58.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:09:59.046 INFO [stdout] fd7b3897037a73bd5d1746f1b8a2a26692befb11797cfa903a39b4834c0d5281
Nov 29 16:09:59.048 INFO running `"docker" "start" "-a" "fd7b3897037a73bd5d1746f1b8a2a26692befb11797cfa903a39b4834c0d5281"`
Nov 29 16:10:00.960 INFO [stderr] usermod: no changes
Nov 29 16:10:01.012 INFO [stderr]     Checking lispr v0.1.0 (/source)
Nov 29 16:10:01.226 INFO [stderr] warning: unused variable: `root`
Nov 29 16:10:01.226 INFO [stderr]   --> src/main.rs:20:9
Nov 29 16:10:01.226 INFO [stderr]    |
Nov 29 16:10:01.226 INFO [stderr] 20 |     let root = parse(&mut tokens);
Nov 29 16:10:01.226 INFO [stderr]    |         ^^^^ help: consider using `_root` instead
Nov 29 16:10:01.226 INFO [stderr]    |
Nov 29 16:10:01.226 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 16:10:01.226 INFO [stderr] 
Nov 29 16:10:01.248 INFO [stderr] warning: field is never used: `value`
Nov 29 16:10:01.248 INFO [stderr]  --> src/main.rs:7:5
Nov 29 16:10:01.248 INFO [stderr]   |
Nov 29 16:10:01.248 INFO [stderr] 7 |     value: &'a str,
Nov 29 16:10:01.248 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 16:10:01.248 INFO [stderr]   |
Nov 29 16:10:01.252 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 16:10:01.253 INFO [stderr] 
Nov 29 16:10:01.253 INFO [stderr] warning: field is never used: `children`
Nov 29 16:10:01.253 INFO [stderr]  --> src/main.rs:8:5
Nov 29 16:10:01.253 INFO [stderr]   |
Nov 29 16:10:01.253 INFO [stderr] 8 |     children: Option<Vec<Node<'a>>>,
Nov 29 16:10:01.253 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:10:01.253 INFO [stderr] 
Nov 29 16:10:01.452 INFO [stderr] warning: unused variable: `root`
Nov 29 16:10:01.452 INFO [stderr]   --> src/main.rs:20:9
Nov 29 16:10:01.452 INFO [stderr]    |
Nov 29 16:10:01.453 INFO [stderr] 20 |     let root = parse(&mut tokens);
Nov 29 16:10:01.453 INFO [stderr]    |         ^^^^ help: consider using `_root` instead
Nov 29 16:10:01.453 INFO [stderr]    |
Nov 29 16:10:01.453 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 16:10:01.453 INFO [stderr] 
Nov 29 16:10:01.489 INFO [stderr] warning: field is never used: `value`
Nov 29 16:10:01.489 INFO [stderr]  --> src/main.rs:7:5
Nov 29 16:10:01.489 INFO [stderr]   |
Nov 29 16:10:01.490 INFO [stderr] 7 |     value: &'a str,
Nov 29 16:10:01.490 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 29 16:10:01.490 INFO [stderr]   |
Nov 29 16:10:01.490 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 16:10:01.491 INFO [stderr] 
Nov 29 16:10:01.491 INFO [stderr] warning: field is never used: `children`
Nov 29 16:10:01.491 INFO [stderr]  --> src/main.rs:8:5
Nov 29 16:10:01.491 INFO [stderr]   |
Nov 29 16:10:01.492 INFO [stderr] 8 |     children: Option<Vec<Node<'a>>>,
Nov 29 16:10:01.492 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:10:01.492 INFO [stderr] 
Nov 29 16:10:01.550 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 29 16:10:01.558 INFO [stderr] su: No module specific data is present
Nov 29 16:10:02.567 INFO running `"docker" "inspect" "fd7b3897037a73bd5d1746f1b8a2a26692befb11797cfa903a39b4834c0d5281"`
Nov 29 16:10:02.896 INFO running `"docker" "rm" "-f" "fd7b3897037a73bd5d1746f1b8a2a26692befb11797cfa903a39b4834c0d5281"`
Nov 29 16:10:03.214 INFO [stdout] fd7b3897037a73bd5d1746f1b8a2a26692befb11797cfa903a39b4834c0d5281