Oct 21 20:44:35.347 INFO checking Peternator7/toy-lang against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:44:35.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 20:44:35.725 INFO blam! 46812e123f4dc84c7ab5f0bb0d95c8f9db0289626b6eb49eeea5e2407a574f80
Oct 21 20:44:35.727 INFO running `"docker" "start" "-a" "46812e123f4dc84c7ab5f0bb0d95c8f9db0289626b6eb49eeea5e2407a574f80"`
Oct 21 20:44:36.560 INFO kablam! usermod: no changes
Oct 21 20:44:36.604 INFO kablam!     Checking toy-lang v0.1.0 (/source)
Oct 21 20:44:37.136 INFO kablam! warning: unused import: `super::*`
Oct 21 20:44:37.136 INFO kablam!  --> src/matrix/tests/matrix_tests.rs:1:5
Oct 21 20:44:37.136 INFO kablam!   |
Oct 21 20:44:37.136 INFO kablam! 1 | use super::*;
Oct 21 20:44:37.136 INFO kablam!   |     ^^^^^^^^
Oct 21 20:44:37.136 INFO kablam!   |
Oct 21 20:44:37.136 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 20:44:37.136 INFO kablam! 
Oct 21 20:44:37.228 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.228 INFO kablam!    --> src/matrix/complex.rs:229:14
Oct 21 20:44:37.228 INFO kablam!     |
Oct 21 20:44:37.228 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Oct 21 20:44:37.228 INFO kablam!     |              ^^^
Oct 21 20:44:37.228 INFO kablam!     |
Oct 21 20:44:37.228 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 21 20:44:37.228 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!
Oct 21 20:44:37.228 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.228 INFO kablam! 
Oct 21 20:44:37.228 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.229 INFO kablam!    --> src/matrix/complex.rs:230:17
Oct 21 20:44:37.229 INFO kablam!     |
Oct 21 20:44:37.229 INFO kablam! 230 |             (r, 0.0) if r != 0.0 => write!(f, "{}", r),
Oct 21 20:44:37.229 INFO kablam!     |                 ^^^
Oct 21 20:44:37.229 INFO kablam!     |
Oct 21 20:44:37.229 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!
Oct 21 20:44:37.229 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.229 INFO kablam! 
Oct 21 20:44:37.229 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.229 INFO kablam!    --> src/matrix/complex.rs:231:14
Oct 21 20:44:37.229 INFO kablam!     |
Oct 21 20:44:37.229 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Oct 21 20:44:37.229 INFO kablam!     |              ^^^
Oct 21 20:44:37.229 INFO kablam!     |
Oct 21 20:44:37.229 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!
Oct 21 20:44:37.229 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.229 INFO kablam! 
Oct 21 20:44:37.229 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.229 INFO kablam!    --> src/matrix/complex.rs:231:19
Oct 21 20:44:37.229 INFO kablam!     |
Oct 21 20:44:37.229 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Oct 21 20:44:37.230 INFO kablam!     |                   ^^^
Oct 21 20:44:37.230 INFO kablam!     |
Oct 21 20:44:37.230 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!
Oct 21 20:44:37.230 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.230 INFO kablam! 
Oct 21 20:44:37.275 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.276 INFO kablam!    --> src/matrix/complex.rs:229:14
Oct 21 20:44:37.277 INFO kablam!     |
Oct 21 20:44:37.277 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Oct 21 20:44:37.277 INFO kablam!     |              ^^^
Oct 21 20:44:37.277 INFO kablam!     |
Oct 21 20:44:37.277 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!
Oct 21 20:44:37.278 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.278 INFO kablam! 
Oct 21 20:44:37.331 INFO kablam! warning: static variable `depth` should have an upper case name such as `DEPTH`
Oct 21 20:44:37.331 INFO kablam!  --> src/main.rs:9:1
Oct 21 20:44:37.331 INFO kablam!   |
Oct 21 20:44:37.331 INFO kablam! 9 | static mut depth: u32 = 0;
Oct 21 20:44:37.331 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:44:37.332 INFO kablam!   |
Oct 21 20:44:37.332 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Oct 21 20:44:37.332 INFO kablam! 
Oct 21 20:44:37.405 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.405 INFO kablam!    --> src/matrix/complex.rs:229:14
Oct 21 20:44:37.406 INFO kablam!     |
Oct 21 20:44:37.406 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Oct 21 20:44:37.406 INFO kablam!     |              ^^^
Oct 21 20:44:37.407 INFO kablam!     |
Oct 21 20:44:37.407 INFO kablam!     = note: #[warn(illegal_floating_point_literal_pattern)] on by default
Oct 21 20:44:37.407 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!
Oct 21 20:44:37.408 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.408 INFO kablam! 
Oct 21 20:44:37.408 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.409 INFO kablam!    --> src/matrix/complex.rs:230:17
Oct 21 20:44:37.409 INFO kablam!     |
Oct 21 20:44:37.409 INFO kablam! 230 |             (r, 0.0) if r != 0.0 => write!(f, "{}", r),
Oct 21 20:44:37.409 INFO kablam!     |                 ^^^
Oct 21 20:44:37.410 INFO kablam!     |
Oct 21 20:44:37.410 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!
Oct 21 20:44:37.410 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.411 INFO kablam! 
Oct 21 20:44:37.411 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.411 INFO kablam!    --> src/matrix/complex.rs:231:14
Oct 21 20:44:37.411 INFO kablam!     |
Oct 21 20:44:37.412 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Oct 21 20:44:37.412 INFO kablam!     |              ^^^
Oct 21 20:44:37.412 INFO kablam!     |
Oct 21 20:44:37.413 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!
Oct 21 20:44:37.413 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.413 INFO kablam! 
Oct 21 20:44:37.414 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.420 INFO kablam!    --> src/matrix/complex.rs:231:19
Oct 21 20:44:37.420 INFO kablam!     |
Oct 21 20:44:37.421 INFO kablam! 231 |             (0.0, 0.0) => write!(f, "0"),
Oct 21 20:44:37.421 INFO kablam!     |                   ^^^
Oct 21 20:44:37.421 INFO kablam!     |
Oct 21 20:44:37.422 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!
Oct 21 20:44:37.422 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.422 INFO kablam! 
Oct 21 20:44:37.460 INFO kablam! warning: floating-point types cannot be used in patterns
Oct 21 20:44:37.461 INFO kablam!    --> src/matrix/complex.rs:229:14
Oct 21 20:44:37.461 INFO kablam!     |
Oct 21 20:44:37.461 INFO kablam! 229 |             (0.0, i) if i != 0.0 => write!(f, "{}i", i),
Oct 21 20:44:37.462 INFO kablam!     |              ^^^
Oct 21 20:44:37.462 INFO kablam!     |
Oct 21 20:44:37.462 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!
Oct 21 20:44:37.463 INFO kablam!     = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
Oct 21 20:44:37.463 INFO kablam! 
Oct 21 20:44:37.519 INFO kablam! warning: static variable `depth` should have an upper case name such as `DEPTH`
Oct 21 20:44:37.519 INFO kablam!  --> src/main.rs:9:1
Oct 21 20:44:37.520 INFO kablam!   |
Oct 21 20:44:37.520 INFO kablam! 9 | static mut depth: u32 = 0;
Oct 21 20:44:37.520 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 20:44:37.521 INFO kablam! 
Oct 21 20:44:37.542 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Oct 21 20:44:37.546 INFO kablam! su: No module specific data is present
Oct 21 20:44:38.074 INFO running `"docker" "rm" "-f" "46812e123f4dc84c7ab5f0bb0d95c8f9db0289626b6eb49eeea5e2407a574f80"`
Oct 21 20:44:38.190 INFO blam! 46812e123f4dc84c7ab5f0bb0d95c8f9db0289626b6eb49eeea5e2407a574f80