Nov 04 12:16:30.253 INFO checking Peternator7/toy-lang against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 12:16:30.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 12:16:30.499 INFO blam! b2a1c485024b03139a762b5970909e4c822e911f442df377e29de7d113cf7a8d
Nov 04 12:16:30.504 INFO running `"docker" "start" "-a" "b2a1c485024b03139a762b5970909e4c822e911f442df377e29de7d113cf7a8d"`
Nov 04 12:16:31.143 INFO kablam! usermod: no changes
Nov 04 12:16:31.185 INFO kablam!     Checking toy-lang v0.1.0 (/source)
Nov 04 12:16:32.023 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.023 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 04 12:16:32.023 INFO kablam!     |              ^^^
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 04 12:16:32.023 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 04 12:16:32.023 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.023 INFO kablam! 
Nov 04 12:16:32.023 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.023 INFO kablam!    --> src/matrix/complex.rs:230:17
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 INFO kablam! 230 |             (r, 0.0) if r != 0.0 => write!(f, "{}", r),
Nov 04 12:16:32.023 INFO kablam!     |                 ^^^
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 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 04 12:16:32.023 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.023 INFO kablam! 
Nov 04 12:16:32.023 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.023 INFO kablam!    --> src/matrix/complex.rs:231:14
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 04 12:16:32.023 INFO kablam!     |              ^^^
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 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 04 12:16:32.023 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.023 INFO kablam! 
Nov 04 12:16:32.023 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.023 INFO kablam!    --> src/matrix/complex.rs:231:19
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 04 12:16:32.023 INFO kablam!     |                   ^^^
Nov 04 12:16:32.023 INFO kablam!     |
Nov 04 12:16:32.023 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 04 12:16:32.023 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.023 INFO kablam! 
Nov 04 12:16:32.047 INFO kablam! warning: unused import: `super::*`
Nov 04 12:16:32.047 INFO kablam!  --> src/matrix/tests/matrix_tests.rs:1:5
Nov 04 12:16:32.047 INFO kablam!   |
Nov 04 12:16:32.047 INFO kablam! 1 | use super::*;
Nov 04 12:16:32.047 INFO kablam!   |     ^^^^^^^^
Nov 04 12:16:32.047 INFO kablam!   |
Nov 04 12:16:32.047 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 12:16:32.047 INFO kablam! 
Nov 04 12:16:32.063 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.063 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 04 12:16:32.063 INFO kablam!     |
Nov 04 12:16:32.063 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 04 12:16:32.063 INFO kablam!     |              ^^^
Nov 04 12:16:32.063 INFO kablam!     |
Nov 04 12:16:32.063 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 04 12:16:32.063 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.063 INFO kablam! 
Nov 04 12:16:32.091 INFO kablam! warning: static variable `depth` should have an upper case name such as `DEPTH`
Nov 04 12:16:32.091 INFO kablam!  --> src/main.rs:9:1
Nov 04 12:16:32.091 INFO kablam!   |
Nov 04 12:16:32.091 INFO kablam! 9 | static mut depth: u32 = 0;
Nov 04 12:16:32.091 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:16:32.091 INFO kablam!   |
Nov 04 12:16:32.091 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 04 12:16:32.091 INFO kablam! 
Nov 04 12:16:32.279 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.279 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 04 12:16:32.279 INFO kablam!     |              ^^^
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Nov 04 12:16:32.279 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 04 12:16:32.279 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.279 INFO kablam! 
Nov 04 12:16:32.279 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.279 INFO kablam!    --> src/matrix/complex.rs:230:17
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 INFO kablam! 230 |             (r, 0.0) if r != 0.0 => write!(f, "{}", r),
Nov 04 12:16:32.279 INFO kablam!     |                 ^^^
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 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 04 12:16:32.279 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.279 INFO kablam! 
Nov 04 12:16:32.279 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.279 INFO kablam!    --> src/matrix/complex.rs:231:14
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 04 12:16:32.279 INFO kablam!     |              ^^^
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 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 04 12:16:32.279 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.279 INFO kablam! 
Nov 04 12:16:32.279 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.279 INFO kablam!    --> src/matrix/complex.rs:231:19
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Nov 04 12:16:32.279 INFO kablam!     |                   ^^^
Nov 04 12:16:32.279 INFO kablam!     |
Nov 04 12:16:32.279 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 04 12:16:32.279 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.279 INFO kablam! 
Nov 04 12:16:32.320 INFO kablam! warning: floating-point types cannot be used in patterns
Nov 04 12:16:32.320 INFO kablam!    --> src/matrix/complex.rs:229:14
Nov 04 12:16:32.320 INFO kablam!     |
Nov 04 12:16:32.320 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Nov 04 12:16:32.320 INFO kablam!     |              ^^^
Nov 04 12:16:32.320 INFO kablam!     |
Nov 04 12:16:32.320 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 04 12:16:32.320 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Nov 04 12:16:32.320 INFO kablam! 
Nov 04 12:16:32.372 INFO kablam! warning: static variable `depth` should have an upper case name such as `DEPTH`
Nov 04 12:16:32.372 INFO kablam!  --> src/main.rs:9:1
Nov 04 12:16:32.372 INFO kablam!   |
Nov 04 12:16:32.372 INFO kablam! 9 | static mut depth: u32 = 0;
Nov 04 12:16:32.372 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 12:16:32.372 INFO kablam! 
Nov 04 12:16:32.403 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Nov 04 12:16:32.403 INFO kablam! su: No module specific data is present
Nov 04 12:16:32.831 INFO running `"docker" "rm" "-f" "b2a1c485024b03139a762b5970909e4c822e911f442df377e29de7d113cf7a8d"`
Nov 04 12:16:33.131 INFO blam! b2a1c485024b03139a762b5970909e4c822e911f442df377e29de7d113cf7a8d