Nov 27 20:58:30.265 INFO checking schultyy/pianolang-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 20:58:30.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 20:58:30.706 INFO [stdout] a44f489407e90a01e6979d1be14144cc85aa204978a5fcac4199c1cd4b092cd8
Nov 27 20:58:30.708 INFO running `"docker" "start" "-a" "a44f489407e90a01e6979d1be14144cc85aa204978a5fcac4199c1cd4b092cd8"`
Nov 27 20:58:32.558 INFO [stderr] usermod: no changes
Nov 27 20:58:32.621 INFO [stderr]     Checking pianolang-rs v0.1.0 (/source)
Nov 27 20:58:33.084 INFO [stderr] warning: unused import: `self`
Nov 27 20:58:33.085 INFO [stderr]  --> src/traverser.rs:1:14
Nov 27 20:58:33.085 INFO [stderr]   |
Nov 27 20:58:33.085 INFO [stderr] 1 | use parser::{self, AstNode, AstType};
Nov 27 20:58:33.086 INFO [stderr]   |              ^^^^
Nov 27 20:58:33.086 INFO [stderr]   |
Nov 27 20:58:33.086 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:58:33.086 INFO [stderr] 
Nov 27 20:58:33.208 INFO [stderr] warning: unused import: `self`
Nov 27 20:58:33.208 INFO [stderr]  --> src/traverser.rs:1:14
Nov 27 20:58:33.208 INFO [stderr]   |
Nov 27 20:58:33.208 INFO [stderr] 1 | use parser::{self, AstNode, AstType};
Nov 27 20:58:33.208 INFO [stderr]   |              ^^^^
Nov 27 20:58:33.229 INFO [stderr]   |
Nov 27 20:58:33.229 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:58:33.229 INFO [stderr] 
Nov 27 20:58:33.319 INFO [stderr] warning: variant is never constructed: `Value`
Nov 27 20:58:33.319 INFO [stderr]   --> src/parser.rs:11:5
Nov 27 20:58:33.319 INFO [stderr]    |
Nov 27 20:58:33.319 INFO [stderr] 11 |     Value
Nov 27 20:58:33.319 INFO [stderr]    |     ^^^^^
Nov 27 20:58:33.332 INFO [stderr]    |
Nov 27 20:58:33.333 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 20:58:33.333 INFO [stderr] 
Nov 27 20:58:33.515 INFO [stderr] warning: variant is never constructed: `Value`
Nov 27 20:58:33.516 INFO [stderr]   --> src/parser.rs:11:5
Nov 27 20:58:33.516 INFO [stderr]    |
Nov 27 20:58:33.516 INFO [stderr] 11 |     Value
Nov 27 20:58:33.517 INFO [stderr]    |     ^^^^^
Nov 27 20:58:33.517 INFO [stderr]    |
Nov 27 20:58:33.521 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 20:58:33.521 INFO [stderr] 
Nov 27 20:58:33.581 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Nov 27 20:58:33.583 INFO [stderr] su: No module specific data is present
Nov 27 20:58:34.732 INFO running `"docker" "inspect" "a44f489407e90a01e6979d1be14144cc85aa204978a5fcac4199c1cd4b092cd8"`
Nov 27 20:58:35.074 INFO running `"docker" "rm" "-f" "a44f489407e90a01e6979d1be14144cc85aa204978a5fcac4199c1cd4b092cd8"`
Nov 27 20:58:35.380 INFO [stdout] a44f489407e90a01e6979d1be14144cc85aa204978a5fcac4199c1cd4b092cd8