Dec 11 10:02:28.159 INFO checking schultyy/pianolang-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 10:02:28.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 10:02:28.573 INFO [stdout] 2547eb903dcb618394d7d23be07dde71a8a0cbdd21a1ab736bdf5ab5e3b605d1
Dec 11 10:02:28.575 INFO running `"docker" "start" "-a" "2547eb903dcb618394d7d23be07dde71a8a0cbdd21a1ab736bdf5ab5e3b605d1"`
Dec 11 10:02:30.601 INFO [stderr] usermod: no changes
Dec 11 10:02:30.628 INFO [stderr]     Checking pianolang-rs v0.1.0 (/source)
Dec 11 10:02:30.899 INFO [stderr] warning: unused import: `self`
Dec 11 10:02:30.899 INFO [stderr]  --> src/traverser.rs:1:14
Dec 11 10:02:30.899 INFO [stderr]   |
Dec 11 10:02:30.899 INFO [stderr] 1 | use parser::{self, AstNode, AstType};
Dec 11 10:02:30.899 INFO [stderr]   |              ^^^^
Dec 11 10:02:30.900 INFO [stderr]   |
Dec 11 10:02:30.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 10:02:30.900 INFO [stderr] 
Dec 11 10:02:31.094 INFO [stderr] warning: variant is never constructed: `Value`
Dec 11 10:02:31.094 INFO [stderr]   --> src/parser.rs:11:5
Dec 11 10:02:31.094 INFO [stderr]    |
Dec 11 10:02:31.094 INFO [stderr] 11 |     Value
Dec 11 10:02:31.094 INFO [stderr]    |     ^^^^^
Dec 11 10:02:31.094 INFO [stderr]    |
Dec 11 10:02:31.094 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 10:02:31.094 INFO [stderr] 
Dec 11 10:02:31.094 INFO [stderr] warning: unused import: `self`
Dec 11 10:02:31.094 INFO [stderr]  --> src/traverser.rs:1:14
Dec 11 10:02:31.094 INFO [stderr]   |
Dec 11 10:02:31.095 INFO [stderr] 1 | use parser::{self, AstNode, AstType};
Dec 11 10:02:31.095 INFO [stderr]   |              ^^^^
Dec 11 10:02:31.095 INFO [stderr]   |
Dec 11 10:02:31.095 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 10:02:31.095 INFO [stderr] 
Dec 11 10:02:31.323 INFO [stderr] warning: variant is never constructed: `Value`
Dec 11 10:02:31.323 INFO [stderr]   --> src/parser.rs:11:5
Dec 11 10:02:31.323 INFO [stderr]    |
Dec 11 10:02:31.323 INFO [stderr] 11 |     Value
Dec 11 10:02:31.323 INFO [stderr]    |     ^^^^^
Dec 11 10:02:31.323 INFO [stderr]    |
Dec 11 10:02:31.323 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 10:02:31.323 INFO [stderr] 
Dec 11 10:02:31.365 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 11 10:02:31.367 INFO [stderr] su: No module specific data is present
Dec 11 10:02:32.756 INFO running `"docker" "inspect" "2547eb903dcb618394d7d23be07dde71a8a0cbdd21a1ab736bdf5ab5e3b605d1"`
Dec 11 10:02:33.038 INFO running `"docker" "rm" "-f" "2547eb903dcb618394d7d23be07dde71a8a0cbdd21a1ab736bdf5ab5e3b605d1"`
Dec 11 10:02:33.320 INFO [stdout] 2547eb903dcb618394d7d23be07dde71a8a0cbdd21a1ab736bdf5ab5e3b605d1