Nov 02 18:38:11.858 INFO checking agarick/muck against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 18:38:11.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 18:38:12.208 INFO blam! 531857c14cc0610b37fbaa852934cd8a19bd0481481df190ee684dad6c26dcba
Nov 02 18:38:12.215 INFO running `"docker" "start" "-a" "531857c14cc0610b37fbaa852934cd8a19bd0481481df190ee684dad6c26dcba"`
Nov 02 18:38:13.148 INFO kablam! usermod: no changes
Nov 02 18:38:13.276 INFO kablam!     Checking memchr v1.0.2
Nov 02 18:38:13.277 INFO kablam!     Checking nix v0.5.1
Nov 02 18:38:14.280 INFO kablam!     Checking nom v3.2.1
Nov 02 18:38:18.341 INFO kablam!     Checking rustyline v1.0.0
Nov 02 18:38:19.409 INFO kablam!     Checking muck v0.1.0 (/source)
Nov 02 18:38:20.016 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 18:38:20.016 INFO kablam!  --> src/main.rs:5:1
Nov 02 18:38:20.016 INFO kablam!   |
Nov 02 18:38:20.016 INFO kablam! 5 | #[macro_use]
Nov 02 18:38:20.016 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 18:38:20.016 INFO kablam!   |
Nov 02 18:38:20.016 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 18:38:20.016 INFO kablam! 
Nov 02 18:38:20.140 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 18:38:20.140 INFO kablam!  --> src/main.rs:5:1
Nov 02 18:38:20.140 INFO kablam!   |
Nov 02 18:38:20.140 INFO kablam! 5 | #[macro_use]
Nov 02 18:38:20.140 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 18:38:20.140 INFO kablam!   |
Nov 02 18:38:20.140 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 18:38:20.140 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Primitive`
Nov 02 18:38:20.231 INFO kablam!  --> src/parser.rs:8:5
Nov 02 18:38:20.231 INFO kablam!   |
Nov 02 18:38:20.231 INFO kablam! 8 |     Primitive(Pr),
Nov 02 18:38:20.231 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 02 18:38:20.231 INFO kablam!   |
Nov 02 18:38:20.231 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Special`
Nov 02 18:38:20.231 INFO kablam!  --> src/parser.rs:9:5
Nov 02 18:38:20.231 INFO kablam!   |
Nov 02 18:38:20.231 INFO kablam! 9 |     Special(Sp),
Nov 02 18:38:20.231 INFO kablam!   |     ^^^^^^^^^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `User`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:10:5
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 10 |     User(String),
Nov 02 18:38:20.231 INFO kablam!    |     ^^^^^^^^^^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Add`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:15:5
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 15 |     Add, Sub, Mul, Div,
Nov 02 18:38:20.231 INFO kablam!    |     ^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Sub`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:15:10
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 15 |     Add, Sub, Mul, Div,
Nov 02 18:38:20.231 INFO kablam!    |          ^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Mul`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:15:15
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 15 |     Add, Sub, Mul, Div,
Nov 02 18:38:20.231 INFO kablam!    |               ^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Div`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:15:20
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 15 |     Add, Sub, Mul, Div,
Nov 02 18:38:20.231 INFO kablam!    |                    ^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Cons`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:16:5
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 16 |     Cons, Car, Cdr, List
Nov 02 18:38:20.231 INFO kablam!    |     ^^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Car`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:16:11
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 16 |     Cons, Car, Cdr, List
Nov 02 18:38:20.231 INFO kablam!    |           ^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `Cdr`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:16:16
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.231 INFO kablam! 16 |     Cons, Car, Cdr, List
Nov 02 18:38:20.231 INFO kablam!    |                ^^^
Nov 02 18:38:20.231 INFO kablam! 
Nov 02 18:38:20.231 INFO kablam! warning: variant is never constructed: `List`
Nov 02 18:38:20.231 INFO kablam!   --> src/parser.rs:16:21
Nov 02 18:38:20.231 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 16 |     Cons, Car, Cdr, List
Nov 02 18:38:20.232 INFO kablam!    |                     ^^^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.232 INFO kablam! warning: variant is never constructed: `Begin`
Nov 02 18:38:20.232 INFO kablam!   --> src/parser.rs:21:5
Nov 02 18:38:20.232 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 21 |     Begin, Callcc, Define, If, Lambda, Let
Nov 02 18:38:20.232 INFO kablam!    |     ^^^^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.232 INFO kablam! warning: variant is never constructed: `Callcc`
Nov 02 18:38:20.232 INFO kablam!   --> src/parser.rs:21:12
Nov 02 18:38:20.232 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 21 |     Begin, Callcc, Define, If, Lambda, Let
Nov 02 18:38:20.232 INFO kablam!    |            ^^^^^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.232 INFO kablam! warning: variant is never constructed: `Define`
Nov 02 18:38:20.232 INFO kablam!   --> src/parser.rs:21:20
Nov 02 18:38:20.232 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 21 |     Begin, Callcc, Define, If, Lambda, Let
Nov 02 18:38:20.232 INFO kablam!    |                    ^^^^^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.232 INFO kablam! warning: variant is never constructed: `If`
Nov 02 18:38:20.232 INFO kablam!   --> src/parser.rs:21:28
Nov 02 18:38:20.232 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 21 |     Begin, Callcc, Define, If, Lambda, Let
Nov 02 18:38:20.232 INFO kablam!    |                            ^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.232 INFO kablam! warning: variant is never constructed: `Lambda`
Nov 02 18:38:20.232 INFO kablam!   --> src/parser.rs:21:32
Nov 02 18:38:20.232 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 21 |     Begin, Callcc, Define, If, Lambda, Let
Nov 02 18:38:20.232 INFO kablam!    |                                ^^^^^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.232 INFO kablam! warning: variant is never constructed: `Let`
Nov 02 18:38:20.232 INFO kablam!   --> src/parser.rs:21:40
Nov 02 18:38:20.232 INFO kablam!    |
Nov 02 18:38:20.232 INFO kablam! 21 |     Begin, Callcc, Define, If, Lambda, Let
Nov 02 18:38:20.232 INFO kablam!    |                                        ^^^
Nov 02 18:38:20.232 INFO kablam! 
Nov 02 18:38:20.472 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.30s
Nov 02 18:38:20.472 INFO kablam! su: No module specific data is present
Nov 02 18:38:20.868 INFO running `"docker" "rm" "-f" "531857c14cc0610b37fbaa852934cd8a19bd0481481df190ee684dad6c26dcba"`
Nov 02 18:38:21.138 INFO blam! 531857c14cc0610b37fbaa852934cd8a19bd0481481df190ee684dad6c26dcba