Dec 05 01:54:11.161 INFO checking JerTH/Violet against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:54:11.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 01:54:11.559 INFO [stdout] f14cb12ba56bd18b021da4361b5aecba346db07acd659b39f6696f61dbc41cd5
Dec 05 01:54:11.567 INFO running `"docker" "start" "-a" "f14cb12ba56bd18b021da4361b5aecba346db07acd659b39f6696f61dbc41cd5"`
Dec 05 01:54:12.544 INFO [stderr] usermod: no changes
Dec 05 01:54:12.575 INFO [stderr]     Checking violet v0.1.0 (/source)
Dec 05 01:54:13.278 INFO [stderr] warning: field is never used: `ast`
Dec 05 01:54:13.278 INFO [stderr]   --> src/parser.rs:10:5
Dec 05 01:54:13.278 INFO [stderr]    |
Dec 05 01:54:13.278 INFO [stderr] 10 |     ast: VtAst,
Dec 05 01:54:13.278 INFO [stderr]    |     ^^^^^^^^^^
Dec 05 01:54:13.278 INFO [stderr]    |
Dec 05 01:54:13.278 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:54:13.278 INFO [stderr] 
Dec 05 01:54:13.278 INFO [stderr] warning: field is never used: `op_stack`
Dec 05 01:54:13.278 INFO [stderr]   --> src/parser.rs:11:5
Dec 05 01:54:13.278 INFO [stderr]    |
Dec 05 01:54:13.278 INFO [stderr] 11 |     op_stack: VecDeque<VtToken>,
Dec 05 01:54:13.278 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:54:13.278 INFO [stderr] 
Dec 05 01:54:13.278 INFO [stderr] warning: function is never used: `parse_expr`
Dec 05 01:54:13.278 INFO [stderr]    --> src/parser.rs:216:1
Dec 05 01:54:13.278 INFO [stderr]     |
Dec 05 01:54:13.278 INFO [stderr] 216 | fn parse_expr(state: &mut VtParser) -> bool {
Dec 05 01:54:13.278 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:54:13.278 INFO [stderr] 
Dec 05 01:54:13.620 INFO [stderr] warning: unused import: `violet::parser::*`
Dec 05 01:54:13.620 INFO [stderr]  --> src/bin/violet.rs:2:5
Dec 05 01:54:13.620 INFO [stderr]   |
Dec 05 01:54:13.620 INFO [stderr] 2 | use violet::parser::*;
Dec 05 01:54:13.620 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 01:54:13.620 INFO [stderr]   |
Dec 05 01:54:13.620 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:54:13.620 INFO [stderr] 
Dec 05 01:54:13.752 INFO [stderr] warning: field is never used: `ast`
Dec 05 01:54:13.752 INFO [stderr]   --> src/parser.rs:10:5
Dec 05 01:54:13.752 INFO [stderr]    |
Dec 05 01:54:13.752 INFO [stderr] 10 |     ast: VtAst,
Dec 05 01:54:13.752 INFO [stderr]    |     ^^^^^^^^^^
Dec 05 01:54:13.752 INFO [stderr]    |
Dec 05 01:54:13.752 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:54:13.752 INFO [stderr] 
Dec 05 01:54:13.752 INFO [stderr] warning: field is never used: `op_stack`
Dec 05 01:54:13.752 INFO [stderr]   --> src/parser.rs:11:5
Dec 05 01:54:13.752 INFO [stderr]    |
Dec 05 01:54:13.752 INFO [stderr] 11 |     op_stack: VecDeque<VtToken>,
Dec 05 01:54:13.752 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:54:13.752 INFO [stderr] 
Dec 05 01:54:13.752 INFO [stderr] warning: function is never used: `parse_expr`
Dec 05 01:54:13.752 INFO [stderr]    --> src/parser.rs:216:1
Dec 05 01:54:13.752 INFO [stderr]     |
Dec 05 01:54:13.752 INFO [stderr] 216 | fn parse_expr(state: &mut VtParser) -> bool {
Dec 05 01:54:13.752 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:54:13.752 INFO [stderr] 
Dec 05 01:54:13.804 INFO [stderr] warning: unused import: `violet::parser::*`
Dec 05 01:54:13.804 INFO [stderr]  --> src/bin/violet.rs:2:5
Dec 05 01:54:13.804 INFO [stderr]   |
Dec 05 01:54:13.804 INFO [stderr] 2 | use violet::parser::*;
Dec 05 01:54:13.804 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 01:54:13.804 INFO [stderr]   |
Dec 05 01:54:13.804 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 01:54:13.804 INFO [stderr] 
Dec 05 01:54:13.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 05 01:54:13.833 INFO [stderr] su: No module specific data is present
Dec 05 01:54:14.098 INFO running `"docker" "inspect" "f14cb12ba56bd18b021da4361b5aecba346db07acd659b39f6696f61dbc41cd5"`
Dec 05 01:54:14.153 INFO running `"docker" "rm" "-f" "f14cb12ba56bd18b021da4361b5aecba346db07acd659b39f6696f61dbc41cd5"`
Dec 05 01:54:14.232 INFO [stdout] f14cb12ba56bd18b021da4361b5aecba346db07acd659b39f6696f61dbc41cd5