Dec 05 02:13:30.476 INFO checking HankelBao/rust_pseudo against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 02:13:30.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 02:13:31.003 INFO [stdout] a4862de2d19f53facd12dd7b46d44f09f25ec16660e3b53db45948f7561aa889
Dec 05 02:13:31.007 INFO running `"docker" "start" "-a" "a4862de2d19f53facd12dd7b46d44f09f25ec16660e3b53db45948f7561aa889"`
Dec 05 02:13:32.294 INFO [stderr] usermod: no changes
Dec 05 02:13:32.369 INFO [stderr]    Compiling pest_generator v2.0.0
Dec 05 02:13:35.803 INFO [stderr]    Compiling pest_derive v2.0.1
Dec 05 02:13:38.016 INFO [stderr]     Checking rust_pseudo v0.1.0 (/source)
Dec 05 02:13:39.196 INFO [stderr] warning: variant is never constructed: `VARIABLE`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:18:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 18 |     VARIABLE,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^^^^^
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: variant is never constructed: `CONSTANT`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:19:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 19 |     CONSTANT,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^^^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: variant is never constructed: `INT`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:23:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 23 |     INT,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: variant is never constructed: `REAL`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:24:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 24 |     REAL,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: variant is never constructed: `STRING`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:25:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 25 |     STRING,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: variant is never constructed: `OTHER`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:26:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 26 |     OTHER,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: field is never used: `symbol_name`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:32:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 32 |     symbol_name: String,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: field is never used: `symbol_type`
Dec 05 02:13:39.196 INFO [stderr]   --> src/main.rs:33:5
Dec 05 02:13:39.196 INFO [stderr]    |
Dec 05 02:13:39.196 INFO [stderr] 33 |     symbol_type: SymbolType,
Dec 05 02:13:39.196 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.196 INFO [stderr] 
Dec 05 02:13:39.196 INFO [stderr] warning: field is never used: `value_type`
Dec 05 02:13:39.197 INFO [stderr]   --> src/main.rs:34:5
Dec 05 02:13:39.197 INFO [stderr]    |
Dec 05 02:13:39.197 INFO [stderr] 34 |     value_type: ValueType,
Dec 05 02:13:39.197 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.197 INFO [stderr] 
Dec 05 02:13:39.197 INFO [stderr] warning: field is never used: `symbol_value`
Dec 05 02:13:39.197 INFO [stderr]   --> src/main.rs:35:5
Dec 05 02:13:39.197 INFO [stderr]    |
Dec 05 02:13:39.197 INFO [stderr] 35 |     symbol_value: Box<Value>,
Dec 05 02:13:39.197 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.197 INFO [stderr] 
Dec 05 02:13:39.197 INFO [stderr] warning: field is never used: `symbol_scope`
Dec 05 02:13:39.197 INFO [stderr]   --> src/main.rs:36:5
Dec 05 02:13:39.197 INFO [stderr]    |
Dec 05 02:13:39.197 INFO [stderr] 36 |     symbol_scope: Vec<Symbol>,
Dec 05 02:13:39.197 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.197 INFO [stderr] 
Dec 05 02:13:39.197 INFO [stderr] warning: field is never used: `symbols`
Dec 05 02:13:39.197 INFO [stderr]   --> src/main.rs:41:5
Dec 05 02:13:39.197 INFO [stderr]    |
Dec 05 02:13:39.197 INFO [stderr] 41 |     symbols: Vec<Symbol>,
Dec 05 02:13:39.197 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.197 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: variant is never constructed: `VARIABLE`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:18:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 18 |     VARIABLE,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^^^^^^
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: variant is never constructed: `CONSTANT`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:19:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 19 |     CONSTANT,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^^^^^^
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: variant is never constructed: `INT`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:23:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 23 |     INT,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: variant is never constructed: `REAL`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:24:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 24 |     REAL,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^^
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: variant is never constructed: `STRING`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:25:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 25 |     STRING,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^^^^
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: variant is never constructed: `OTHER`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:26:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 26 |     OTHER,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^^^
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.331 INFO [stderr] warning: field is never used: `symbol_name`
Dec 05 02:13:39.331 INFO [stderr]   --> src/main.rs:32:5
Dec 05 02:13:39.331 INFO [stderr]    |
Dec 05 02:13:39.331 INFO [stderr] 32 |     symbol_name: String,
Dec 05 02:13:39.331 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.331 INFO [stderr] 
Dec 05 02:13:39.332 INFO [stderr] warning: field is never used: `symbol_type`
Dec 05 02:13:39.332 INFO [stderr]   --> src/main.rs:33:5
Dec 05 02:13:39.332 INFO [stderr]    |
Dec 05 02:13:39.332 INFO [stderr] 33 |     symbol_type: SymbolType,
Dec 05 02:13:39.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.332 INFO [stderr] 
Dec 05 02:13:39.332 INFO [stderr] warning: field is never used: `value_type`
Dec 05 02:13:39.332 INFO [stderr]   --> src/main.rs:34:5
Dec 05 02:13:39.332 INFO [stderr]    |
Dec 05 02:13:39.332 INFO [stderr] 34 |     value_type: ValueType,
Dec 05 02:13:39.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.332 INFO [stderr] 
Dec 05 02:13:39.332 INFO [stderr] warning: field is never used: `symbol_value`
Dec 05 02:13:39.332 INFO [stderr]   --> src/main.rs:35:5
Dec 05 02:13:39.332 INFO [stderr]    |
Dec 05 02:13:39.332 INFO [stderr] 35 |     symbol_value: Box<Value>,
Dec 05 02:13:39.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.332 INFO [stderr] 
Dec 05 02:13:39.332 INFO [stderr] warning: field is never used: `symbol_scope`
Dec 05 02:13:39.332 INFO [stderr]   --> src/main.rs:36:5
Dec 05 02:13:39.332 INFO [stderr]    |
Dec 05 02:13:39.332 INFO [stderr] 36 |     symbol_scope: Vec<Symbol>,
Dec 05 02:13:39.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.332 INFO [stderr] 
Dec 05 02:13:39.332 INFO [stderr] warning: field is never used: `symbols`
Dec 05 02:13:39.332 INFO [stderr]   --> src/main.rs:41:5
Dec 05 02:13:39.332 INFO [stderr]    |
Dec 05 02:13:39.332 INFO [stderr] 41 |     symbols: Vec<Symbol>,
Dec 05 02:13:39.332 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 02:13:39.332 INFO [stderr] 
Dec 05 02:13:39.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
Dec 05 02:13:39.391 INFO [stderr] su: No module specific data is present
Dec 05 02:13:40.080 INFO running `"docker" "inspect" "a4862de2d19f53facd12dd7b46d44f09f25ec16660e3b53db45948f7561aa889"`
Dec 05 02:13:40.285 INFO running `"docker" "rm" "-f" "a4862de2d19f53facd12dd7b46d44f09f25ec16660e3b53db45948f7561aa889"`
Dec 05 02:13:40.495 INFO [stdout] a4862de2d19f53facd12dd7b46d44f09f25ec16660e3b53db45948f7561aa889