Dec 04 15:40:29.988 INFO checking kogai/sandbox-rust-enum-size against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 15:40:29.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 15:40:30.511 INFO [stdout] 89ee378ec79858447dcda527cb4b58b4ade7944d0f03dea3aac9a7eab7aa9cec
Dec 04 15:40:30.513 INFO running `"docker" "start" "-a" "89ee378ec79858447dcda527cb4b58b4ade7944d0f03dea3aac9a7eab7aa9cec"`
Dec 04 15:40:31.758 INFO [stderr] usermod: no changes
Dec 04 15:40:31.823 INFO [stderr]     Checking sandbox-rust-enum-size v0.1.0 (/source)
Dec 04 15:40:32.239 INFO [stderr] warning: unused variable: `a`
Dec 04 15:40:32.239 INFO [stderr]   --> src/main.rs:37:9
Dec 04 15:40:32.239 INFO [stderr]    |
Dec 04 15:40:32.239 INFO [stderr] 37 |     let a = E6 { a: 1 };
Dec 04 15:40:32.239 INFO [stderr]    |         ^ help: consider using `_a` instead
Dec 04 15:40:32.239 INFO [stderr]    |
Dec 04 15:40:32.239 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 15:40:32.239 INFO [stderr] 
Dec 04 15:40:32.239 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.239 INFO [stderr]  --> src/main.rs:2:5
Dec 04 15:40:32.239 INFO [stderr]   |
Dec 04 15:40:32.239 INFO [stderr] 2 |     A(u8),
Dec 04 15:40:32.239 INFO [stderr]   |     ^^^^^
Dec 04 15:40:32.239 INFO [stderr]   |
Dec 04 15:40:32.239 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 15:40:32.239 INFO [stderr] 
Dec 04 15:40:32.239 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.239 INFO [stderr]  --> src/main.rs:6:5
Dec 04 15:40:32.239 INFO [stderr]   |
Dec 04 15:40:32.239 INFO [stderr] 6 |     A(u8),
Dec 04 15:40:32.239 INFO [stderr]   |     ^^^^^
Dec 04 15:40:32.239 INFO [stderr] 
Dec 04 15:40:32.239 INFO [stderr] warning: variant is never constructed: `B`
Dec 04 15:40:32.239 INFO [stderr]  --> src/main.rs:7:5
Dec 04 15:40:32.239 INFO [stderr]   |
Dec 04 15:40:32.239 INFO [stderr] 7 |     B(u16),
Dec 04 15:40:32.239 INFO [stderr]   |     ^^^^^^
Dec 04 15:40:32.239 INFO [stderr] 
Dec 04 15:40:32.239 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.239 INFO [stderr]   --> src/main.rs:11:5
Dec 04 15:40:32.239 INFO [stderr]    |
Dec 04 15:40:32.239 INFO [stderr] 11 |     A(u16),
Dec 04 15:40:32.239 INFO [stderr]    |     ^^^^^^
Dec 04 15:40:32.239 INFO [stderr] 
Dec 04 15:40:32.239 INFO [stderr] warning: variant is never constructed: `B`
Dec 04 15:40:32.239 INFO [stderr]   --> src/main.rs:15:5
Dec 04 15:40:32.239 INFO [stderr]    |
Dec 04 15:40:32.239 INFO [stderr] 15 |     B(u16),
Dec 04 15:40:32.239 INFO [stderr]    |     ^^^^^^
Dec 04 15:40:32.239 INFO [stderr] 
Dec 04 15:40:32.240 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.240 INFO [stderr]   --> src/main.rs:16:5
Dec 04 15:40:32.240 INFO [stderr]    |
Dec 04 15:40:32.240 INFO [stderr] 16 |     A(u8),
Dec 04 15:40:32.240 INFO [stderr]    |     ^^^^^
Dec 04 15:40:32.240 INFO [stderr] 
Dec 04 15:40:32.240 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.240 INFO [stderr]   --> src/main.rs:20:5
Dec 04 15:40:32.240 INFO [stderr]    |
Dec 04 15:40:32.240 INFO [stderr] 20 |     A,
Dec 04 15:40:32.240 INFO [stderr]    |     ^
Dec 04 15:40:32.240 INFO [stderr] 
Dec 04 15:40:32.240 INFO [stderr] warning: variant is never constructed: `B`
Dec 04 15:40:32.240 INFO [stderr]   --> src/main.rs:21:5
Dec 04 15:40:32.240 INFO [stderr]    |
Dec 04 15:40:32.240 INFO [stderr] 21 |     B,
Dec 04 15:40:32.240 INFO [stderr]    |     ^
Dec 04 15:40:32.240 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: unused variable: `a`
Dec 04 15:40:32.375 INFO [stderr]   --> src/main.rs:37:9
Dec 04 15:40:32.375 INFO [stderr]    |
Dec 04 15:40:32.375 INFO [stderr] 37 |     let a = E6 { a: 1 };
Dec 04 15:40:32.375 INFO [stderr]    |         ^ help: consider using `_a` instead
Dec 04 15:40:32.375 INFO [stderr]    |
Dec 04 15:40:32.375 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 15:40:32.375 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.375 INFO [stderr]  --> src/main.rs:2:5
Dec 04 15:40:32.375 INFO [stderr]   |
Dec 04 15:40:32.375 INFO [stderr] 2 |     A(u8),
Dec 04 15:40:32.375 INFO [stderr]   |     ^^^^^
Dec 04 15:40:32.375 INFO [stderr]   |
Dec 04 15:40:32.375 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 15:40:32.375 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.375 INFO [stderr]  --> src/main.rs:6:5
Dec 04 15:40:32.375 INFO [stderr]   |
Dec 04 15:40:32.375 INFO [stderr] 6 |     A(u8),
Dec 04 15:40:32.375 INFO [stderr]   |     ^^^^^
Dec 04 15:40:32.375 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: variant is never constructed: `B`
Dec 04 15:40:32.375 INFO [stderr]  --> src/main.rs:7:5
Dec 04 15:40:32.375 INFO [stderr]   |
Dec 04 15:40:32.375 INFO [stderr] 7 |     B(u16),
Dec 04 15:40:32.375 INFO [stderr]   |     ^^^^^^
Dec 04 15:40:32.375 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.375 INFO [stderr]   --> src/main.rs:11:5
Dec 04 15:40:32.375 INFO [stderr]    |
Dec 04 15:40:32.375 INFO [stderr] 11 |     A(u16),
Dec 04 15:40:32.375 INFO [stderr]    |     ^^^^^^
Dec 04 15:40:32.375 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: variant is never constructed: `B`
Dec 04 15:40:32.375 INFO [stderr]   --> src/main.rs:15:5
Dec 04 15:40:32.375 INFO [stderr]    |
Dec 04 15:40:32.375 INFO [stderr] 15 |     B(u16),
Dec 04 15:40:32.375 INFO [stderr]    |     ^^^^^^
Dec 04 15:40:32.375 INFO [stderr] 
Dec 04 15:40:32.375 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.376 INFO [stderr]   --> src/main.rs:16:5
Dec 04 15:40:32.376 INFO [stderr]    |
Dec 04 15:40:32.376 INFO [stderr] 16 |     A(u8),
Dec 04 15:40:32.376 INFO [stderr]    |     ^^^^^
Dec 04 15:40:32.376 INFO [stderr] 
Dec 04 15:40:32.376 INFO [stderr] warning: variant is never constructed: `A`
Dec 04 15:40:32.376 INFO [stderr]   --> src/main.rs:20:5
Dec 04 15:40:32.376 INFO [stderr]    |
Dec 04 15:40:32.376 INFO [stderr] 20 |     A,
Dec 04 15:40:32.376 INFO [stderr]    |     ^
Dec 04 15:40:32.376 INFO [stderr] 
Dec 04 15:40:32.376 INFO [stderr] warning: variant is never constructed: `B`
Dec 04 15:40:32.376 INFO [stderr]   --> src/main.rs:21:5
Dec 04 15:40:32.376 INFO [stderr]    |
Dec 04 15:40:32.376 INFO [stderr] 21 |     B,
Dec 04 15:40:32.376 INFO [stderr]    |     ^
Dec 04 15:40:32.376 INFO [stderr] 
Dec 04 15:40:32.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 04 15:40:32.399 INFO [stderr] su: No module specific data is present
Dec 04 15:40:32.958 INFO running `"docker" "inspect" "89ee378ec79858447dcda527cb4b58b4ade7944d0f03dea3aac9a7eab7aa9cec"`
Dec 04 15:40:33.271 INFO running `"docker" "rm" "-f" "89ee378ec79858447dcda527cb4b58b4ade7944d0f03dea3aac9a7eab7aa9cec"`
Dec 04 15:40:33.487 INFO [stdout] 89ee378ec79858447dcda527cb4b58b4ade7944d0f03dea3aac9a7eab7aa9cec