Dec 04 15:42:42.484 INFO checking kmate/hack-vm-translator against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 15:42:42.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15:42:43.028 INFO [stdout] 5c3d337c630b5784575e104c744028dfdf3c7ec9f8de9deffbc81f3ee3f41ad6
Dec 04 15:42:43.030 INFO running `"docker" "start" "-a" "5c3d337c630b5784575e104c744028dfdf3c7ec9f8de9deffbc81f3ee3f41ad6"`
Dec 04 15:42:45.036 INFO [stderr] usermod: no changes
Dec 04 15:42:45.167 INFO [stderr]     Checking memchr v1.0.1
Dec 04 15:42:45.647 INFO [stderr]     Checking nom v3.2.0
Dec 04 15:42:48.163 INFO [stderr]     Checking hack-vm-translator v0.1.0 (/source)
Dec 04 15:42:49.071 INFO [stderr] warning: unused import: `IResult`
Dec 04 15:42:49.071 INFO [stderr]  --> src/parser.rs:2:11
Dec 04 15:42:49.071 INFO [stderr]   |
Dec 04 15:42:49.071 INFO [stderr] 2 | use nom::{IResult, alpha, alphanumeric, digit, space};
Dec 04 15:42:49.071 INFO [stderr]   |           ^^^^^^^
Dec 04 15:42:49.071 INFO [stderr]   |
Dec 04 15:42:49.071 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 15:42:49.071 INFO [stderr] 
Dec 04 15:42:49.783 INFO [stderr] warning: variant is never constructed: `Add`
Dec 04 15:42:49.783 INFO [stderr]  --> src/inst.rs:6:5
Dec 04 15:42:49.784 INFO [stderr]   |
Dec 04 15:42:49.784 INFO [stderr] 6 |     Add,
Dec 04 15:42:49.784 INFO [stderr]   |     ^^^
Dec 04 15:42:49.784 INFO [stderr]   |
Dec 04 15:42:49.785 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 15:42:49.785 INFO [stderr] 
Dec 04 15:42:49.785 INFO [stderr] warning: variant is never constructed: `Sub`
Dec 04 15:42:49.785 INFO [stderr]  --> src/inst.rs:7:5
Dec 04 15:42:49.786 INFO [stderr]   |
Dec 04 15:42:49.786 INFO [stderr] 7 |     Sub,
Dec 04 15:42:49.786 INFO [stderr]   |     ^^^
Dec 04 15:42:49.786 INFO [stderr] 
Dec 04 15:42:49.787 INFO [stderr] warning: variant is never constructed: `Neg`
Dec 04 15:42:49.787 INFO [stderr]  --> src/inst.rs:8:5
Dec 04 15:42:49.787 INFO [stderr]   |
Dec 04 15:42:49.787 INFO [stderr] 8 |     Neg,
Dec 04 15:42:49.787 INFO [stderr]   |     ^^^
Dec 04 15:42:49.787 INFO [stderr] 
Dec 04 15:42:49.787 INFO [stderr] warning: variant is never constructed: `Eq`
Dec 04 15:42:49.787 INFO [stderr]  --> src/inst.rs:9:5
Dec 04 15:42:49.787 INFO [stderr]   |
Dec 04 15:42:49.787 INFO [stderr] 9 |     Eq,
Dec 04 15:42:49.787 INFO [stderr]   |     ^^
Dec 04 15:42:49.787 INFO [stderr] 
Dec 04 15:42:49.787 INFO [stderr] warning: variant is never constructed: `Gt`
Dec 04 15:42:49.787 INFO [stderr]   --> src/inst.rs:10:5
Dec 04 15:42:49.787 INFO [stderr]    |
Dec 04 15:42:49.787 INFO [stderr] 10 |     Gt,
Dec 04 15:42:49.787 INFO [stderr]    |     ^^
Dec 04 15:42:49.788 INFO [stderr] 
Dec 04 15:42:49.788 INFO [stderr] warning: variant is never constructed: `Lt`
Dec 04 15:42:49.788 INFO [stderr]   --> src/inst.rs:11:5
Dec 04 15:42:49.788 INFO [stderr]    |
Dec 04 15:42:49.788 INFO [stderr] 11 |     Lt,
Dec 04 15:42:49.788 INFO [stderr]    |     ^^
Dec 04 15:42:49.788 INFO [stderr] 
Dec 04 15:42:49.788 INFO [stderr] warning: variant is never constructed: `And`
Dec 04 15:42:49.788 INFO [stderr]   --> src/inst.rs:12:5
Dec 04 15:42:49.788 INFO [stderr]    |
Dec 04 15:42:49.788 INFO [stderr] 12 |     And,
Dec 04 15:42:49.788 INFO [stderr]    |     ^^^
Dec 04 15:42:49.788 INFO [stderr] 
Dec 04 15:42:49.788 INFO [stderr] warning: variant is never constructed: `Or`
Dec 04 15:42:49.788 INFO [stderr]   --> src/inst.rs:13:5
Dec 04 15:42:49.788 INFO [stderr]    |
Dec 04 15:42:49.788 INFO [stderr] 13 |     Or,
Dec 04 15:42:49.788 INFO [stderr]    |     ^^
Dec 04 15:42:49.788 INFO [stderr] 
Dec 04 15:42:49.788 INFO [stderr] warning: variant is never constructed: `Not`
Dec 04 15:42:49.788 INFO [stderr]   --> src/inst.rs:14:5
Dec 04 15:42:49.788 INFO [stderr]    |
Dec 04 15:42:49.788 INFO [stderr] 14 |     Not,
Dec 04 15:42:49.788 INFO [stderr]    |     ^^^
Dec 04 15:42:49.788 INFO [stderr] 
Dec 04 15:42:49.789 INFO [stderr] warning: variant is never constructed: `Argument`
Dec 04 15:42:49.789 INFO [stderr]   --> src/inst.rs:37:5
Dec 04 15:42:49.789 INFO [stderr]    |
Dec 04 15:42:49.789 INFO [stderr] 37 |     Argument,
Dec 04 15:42:49.789 INFO [stderr]    |     ^^^^^^^^
Dec 04 15:42:49.789 INFO [stderr] 
Dec 04 15:42:49.789 INFO [stderr] warning: variant is never constructed: `Local`
Dec 04 15:42:49.789 INFO [stderr]   --> src/inst.rs:38:5
Dec 04 15:42:49.789 INFO [stderr]    |
Dec 04 15:42:49.789 INFO [stderr] 38 |     Local,
Dec 04 15:42:49.789 INFO [stderr]    |     ^^^^^
Dec 04 15:42:49.789 INFO [stderr] 
Dec 04 15:42:49.789 INFO [stderr] warning: variant is never constructed: `This`
Dec 04 15:42:49.789 INFO [stderr]   --> src/inst.rs:39:5
Dec 04 15:42:49.789 INFO [stderr]    |
Dec 04 15:42:49.789 INFO [stderr] 39 |     This,
Dec 04 15:42:49.789 INFO [stderr]    |     ^^^^
Dec 04 15:42:49.789 INFO [stderr] 
Dec 04 15:42:49.789 INFO [stderr] warning: variant is never constructed: `That`
Dec 04 15:42:49.789 INFO [stderr]   --> src/inst.rs:40:5
Dec 04 15:42:49.789 INFO [stderr]    |
Dec 04 15:42:49.789 INFO [stderr] 40 |     That,
Dec 04 15:42:49.789 INFO [stderr]    |     ^^^^
Dec 04 15:42:49.789 INFO [stderr] 
Dec 04 15:42:49.789 INFO [stderr] warning: variant is never constructed: `Constant`
Dec 04 15:42:49.789 INFO [stderr]   --> src/inst.rs:41:5
Dec 04 15:42:49.789 INFO [stderr]    |
Dec 04 15:42:49.789 INFO [stderr] 41 |     Constant,
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^^^^^
Dec 04 15:42:49.790 INFO [stderr] 
Dec 04 15:42:49.790 INFO [stderr] warning: variant is never constructed: `Static`
Dec 04 15:42:49.790 INFO [stderr]   --> src/inst.rs:42:5
Dec 04 15:42:49.790 INFO [stderr]    |
Dec 04 15:42:49.790 INFO [stderr] 42 |     Static,
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^^^
Dec 04 15:42:49.790 INFO [stderr] 
Dec 04 15:42:49.790 INFO [stderr] warning: variant is never constructed: `Pointer`
Dec 04 15:42:49.790 INFO [stderr]   --> src/inst.rs:43:5
Dec 04 15:42:49.790 INFO [stderr]    |
Dec 04 15:42:49.790 INFO [stderr] 43 |     Pointer,
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^^^^
Dec 04 15:42:49.790 INFO [stderr] 
Dec 04 15:42:49.790 INFO [stderr] warning: variant is never constructed: `Temp`
Dec 04 15:42:49.790 INFO [stderr]   --> src/inst.rs:44:5
Dec 04 15:42:49.790 INFO [stderr]    |
Dec 04 15:42:49.790 INFO [stderr] 44 |     Temp,
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^
Dec 04 15:42:49.790 INFO [stderr] 
Dec 04 15:42:49.790 INFO [stderr] warning: variant is never constructed: `Arith`
Dec 04 15:42:49.790 INFO [stderr]   --> src/inst.rs:72:5
Dec 04 15:42:49.790 INFO [stderr]    |
Dec 04 15:42:49.790 INFO [stderr] 72 |     Arith { op: Op },
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 04 15:42:49.790 INFO [stderr] 
Dec 04 15:42:49.790 INFO [stderr] warning: variant is never constructed: `Pop`
Dec 04 15:42:49.790 INFO [stderr]   --> src/inst.rs:73:5
Dec 04 15:42:49.790 INFO [stderr]    |
Dec 04 15:42:49.790 INFO [stderr] 73 |     Pop { segment: Segment, index: u16 },
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.790 INFO [stderr] 
Dec 04 15:42:49.790 INFO [stderr] warning: variant is never constructed: `Push`
Dec 04 15:42:49.790 INFO [stderr]   --> src/inst.rs:74:5
Dec 04 15:42:49.790 INFO [stderr]    |
Dec 04 15:42:49.790 INFO [stderr] 74 |     Push { segment: Segment, index: u16 },
Dec 04 15:42:49.790 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.791 INFO [stderr] 
Dec 04 15:42:49.791 INFO [stderr] warning: variant is never constructed: `DefLabel`
Dec 04 15:42:49.791 INFO [stderr]   --> src/inst.rs:75:5
Dec 04 15:42:49.791 INFO [stderr]    |
Dec 04 15:42:49.791 INFO [stderr] 75 |     DefLabel { label: Label<'a> },
Dec 04 15:42:49.791 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.791 INFO [stderr] 
Dec 04 15:42:49.791 INFO [stderr] warning: variant is never constructed: `Goto`
Dec 04 15:42:49.791 INFO [stderr]   --> src/inst.rs:76:5
Dec 04 15:42:49.791 INFO [stderr]    |
Dec 04 15:42:49.791 INFO [stderr] 76 |     Goto { label: Label<'a> },
Dec 04 15:42:49.791 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.791 INFO [stderr] 
Dec 04 15:42:49.791 INFO [stderr] warning: variant is never constructed: `IfGoto`
Dec 04 15:42:49.791 INFO [stderr]   --> src/inst.rs:77:5
Dec 04 15:42:49.791 INFO [stderr]    |
Dec 04 15:42:49.791 INFO [stderr] 77 |     IfGoto { label: Label<'a> },
Dec 04 15:42:49.791 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.791 INFO [stderr] 
Dec 04 15:42:49.791 INFO [stderr] warning: variant is never constructed: `DefFun`
Dec 04 15:42:49.791 INFO [stderr]   --> src/inst.rs:78:5
Dec 04 15:42:49.791 INFO [stderr]    |
Dec 04 15:42:49.791 INFO [stderr] 78 |     DefFun { name: FunName<'a>, nvars: u16 },
Dec 04 15:42:49.791 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.791 INFO [stderr] 
Dec 04 15:42:49.791 INFO [stderr] warning: variant is never constructed: `Call`
Dec 04 15:42:49.791 INFO [stderr]   --> src/inst.rs:79:5
Dec 04 15:42:49.791 INFO [stderr]    |
Dec 04 15:42:49.791 INFO [stderr] 79 |     Call { name: FunName<'a>, nargs: u16 },
Dec 04 15:42:49.791 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:42:49.791 INFO [stderr] 
Dec 04 15:42:49.791 INFO [stderr] warning: variant is never constructed: `Return`
Dec 04 15:42:49.791 INFO [stderr]   --> src/inst.rs:80:5
Dec 04 15:42:49.792 INFO [stderr]    |
Dec 04 15:42:49.792 INFO [stderr] 80 |     Return,
Dec 04 15:42:49.792 INFO [stderr]    |     ^^^^^^
Dec 04 15:42:49.792 INFO [stderr] 
Dec 04 15:42:50.317 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
Dec 04 15:42:50.329 INFO [stderr] su: No module specific data is present
Dec 04 15:42:51.723 INFO running `"docker" "inspect" "5c3d337c630b5784575e104c744028dfdf3c7ec9f8de9deffbc81f3ee3f41ad6"`
Dec 04 15:42:52.165 INFO running `"docker" "rm" "-f" "5c3d337c630b5784575e104c744028dfdf3c7ec9f8de9deffbc81f3ee3f41ad6"`
Dec 04 15:42:52.495 INFO [stdout] 5c3d337c630b5784575e104c744028dfdf3c7ec9f8de9deffbc81f3ee3f41ad6