Nov 01 10:38:28.854 INFO checking Peternator7/toy-lang against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 10:38:28.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 10:38:29.088 INFO blam! 79fffe85356da90a5f2137035418c993b633020445918a164e27adb6ba704701
Nov 01 10:38:29.089 INFO running `"docker" "start" "-a" "79fffe85356da90a5f2137035418c993b633020445918a164e27adb6ba704701"`
Nov 01 10:38:30.539 INFO kablam! usermod: no changes
Nov 01 10:38:30.604 INFO kablam!     Checking toy-lang v0.1.0 (/source)
Nov 01 10:38:31.575 INFO kablam! warning: unused import: `super::*`
Nov 01 10:38:31.575 INFO kablam!  --> src/matrix/tests/matrix_tests.rs:1:5
Nov 01 10:38:31.575 INFO kablam!   |
Nov 01 10:38:31.575 INFO kablam! 1 | use super::*;
Nov 01 10:38:31.576 INFO kablam!   |     ^^^^^^^^
Nov 01 10:38:31.576 INFO kablam!   |
Nov 01 10:38:31.576 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:38:31.576 INFO kablam! 
Nov 01 10:38:31.703 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.703 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 01 10:38:31.703 INFO kablam!     |
Nov 01 10:38:31.703 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 01 10:38:31.703 INFO kablam!     |              ^^^
Nov 01 10:38:31.704 INFO kablam!     |
Nov 01 10:38:31.704 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 01 10:38:31.705 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.705 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.705 INFO kablam! 
Nov 01 10:38:31.706 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.706 INFO kablam!    --> src/matrix/complex.rs:230:17
Nov 01 10:38:31.706 INFO kablam!     |
Nov 01 10:38:31.706 INFO kablam! 230 |             (r, 0.0) if r != 0.0 => write!(f, "{}", r),
Nov 01 10:38:31.706 INFO kablam!     |                 ^^^
Nov 01 10:38:31.707 INFO kablam!     |
Nov 01 10:38:31.707 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.707 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.708 INFO kablam! 
Nov 01 10:38:31.708 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.708 INFO kablam!    --> src/matrix/complex.rs:231:14
Nov 01 10:38:31.709 INFO kablam!     |
Nov 01 10:38:31.709 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 01 10:38:31.709 INFO kablam!     |              ^^^
Nov 01 10:38:31.709 INFO kablam!     |
Nov 01 10:38:31.709 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.710 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.710 INFO kablam! 
Nov 01 10:38:31.711 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.711 INFO kablam!    --> src/matrix/complex.rs:231:19
Nov 01 10:38:31.711 INFO kablam!     |
Nov 01 10:38:31.711 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 01 10:38:31.711 INFO kablam!     |                   ^^^
Nov 01 10:38:31.711 INFO kablam!     |
Nov 01 10:38:31.712 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.712 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.713 INFO kablam! 
Nov 01 10:38:31.767 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.767 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 01 10:38:31.767 INFO kablam!     |
Nov 01 10:38:31.767 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 01 10:38:31.767 INFO kablam!     |              ^^^
Nov 01 10:38:31.767 INFO kablam!     |
Nov 01 10:38:31.771 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.771 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.771 INFO kablam! 
Nov 01 10:38:31.800 INFO kablam! warning: static variable `depth` should have an upper case name such as `DEPTH`
Nov 01 10:38:31.800 INFO kablam!  --> src/main.rs:9:1
Nov 01 10:38:31.800 INFO kablam!   |
Nov 01 10:38:31.800 INFO kablam! 9 | static mut depth: u32 = 0;
Nov 01 10:38:31.800 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:38:31.800 INFO kablam!   |
Nov 01 10:38:31.800 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 01 10:38:31.800 INFO kablam! 
Nov 01 10:38:31.860 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.860 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 01 10:38:31.860 INFO kablam!     |
Nov 01 10:38:31.860 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 01 10:38:31.860 INFO kablam!     |              ^^^
Nov 01 10:38:31.860 INFO kablam!     |
Nov 01 10:38:31.860 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 01 10:38:31.860 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.860 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.860 INFO kablam! 
Nov 01 10:38:31.860 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.860 INFO kablam!    --> src/matrix/complex.rs:230:17
Nov 01 10:38:31.860 INFO kablam!     |
Nov 01 10:38:31.860 INFO kablam! 230 |             (r, 0.0) if r != 0.0 => write!(f, "{}", r),
Nov 01 10:38:31.860 INFO kablam!     |                 ^^^
Nov 01 10:38:31.860 INFO kablam!     |
Nov 01 10:38:31.861 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.861 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.861 INFO kablam! 
Nov 01 10:38:31.861 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.861 INFO kablam!    --> src/matrix/complex.rs:231:14
Nov 01 10:38:31.861 INFO kablam!     |
Nov 01 10:38:31.861 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 01 10:38:31.861 INFO kablam!     |              ^^^
Nov 01 10:38:31.861 INFO kablam!     |
Nov 01 10:38:31.861 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.861 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.861 INFO kablam! 
Nov 01 10:38:31.861 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.861 INFO kablam!    --> src/matrix/complex.rs:231:19
Nov 01 10:38:31.861 INFO kablam!     |
Nov 01 10:38:31.861 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 01 10:38:31.861 INFO kablam!     |                   ^^^
Nov 01 10:38:31.861 INFO kablam!     |
Nov 01 10:38:31.861 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.861 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.861 INFO kablam! 
Nov 01 10:38:31.900 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 01 10:38:31.900 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 01 10:38:31.900 INFO kablam!     |
Nov 01 10:38:31.900 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 01 10:38:31.900 INFO kablam!     |              ^^^
Nov 01 10:38:31.900 INFO kablam!     |
Nov 01 10:38:31.900 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 10:38:31.900 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 01 10:38:31.900 INFO kablam! 
Nov 01 10:38:31.956 INFO kablam! warning: static variable `depth` should have an upper case name such as `DEPTH`
Nov 01 10:38:31.956 INFO kablam!  --> src/main.rs:9:1
Nov 01 10:38:31.956 INFO kablam!   |
Nov 01 10:38:31.956 INFO kablam! 9 | static mut depth: u32 = 0;
Nov 01 10:38:31.956 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 10:38:31.956 INFO kablam! 
Nov 01 10:38:31.981 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 01 10:38:31.985 INFO kablam! su: No module specific data is present
Nov 01 10:38:32.479 INFO running `"docker" "rm" "-f" "79fffe85356da90a5f2137035418c993b633020445918a164e27adb6ba704701"`
Nov 01 10:38:32.599 INFO blam! 79fffe85356da90a5f2137035418c993b633020445918a164e27adb6ba704701