Nov 07 03:44:30.575 INFO checking MoonL1ght/Rust-Markov-Chain against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687 Nov 07 03:44:30.575 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 07 03:44:30.856 INFO blam! d7574503575a89fd7e9a25777b642ac09c8e951f79460f2689699ae5c4d86517 Nov 07 03:44:30.876 INFO running `"docker" "start" "-a" "d7574503575a89fd7e9a25777b642ac09c8e951f79460f2689699ae5c4d86517"` Nov 07 03:44:32.010 INFO kablam! usermod: no changes Nov 07 03:44:32.054 INFO kablam! Checking libc v0.2.21 (/source/libs/libc) Nov 07 03:44:33.083 INFO kablam! Checking rand v0.3.15 (/source/libs/rand) Nov 07 03:44:34.204 INFO kablam! warning: floating-point types cannot be used in patterns Nov 07 03:44:34.205 INFO kablam! --> libs/rand/src/distributions/gamma.rs:106:13 Nov 07 03:44:34.205 INFO kablam! | Nov 07 03:44:34.205 INFO kablam! 106 | 1.0 => One(Exp::new(1.0 / scale)), Nov 07 03:44:34.205 INFO kablam! | ^^^ Nov 07 03:44:34.205 INFO kablam! | Nov 07 03:44:34.205 INFO kablam! = note: #[warn(illegal_floating_point_literal_pattern)] on by default Nov 07 03:44:34.205 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 07 03:44:34.205 INFO kablam! = note: for more information, see issue #41620 Nov 07 03:44:34.205 INFO kablam! Nov 07 03:44:34.205 INFO kablam! warning: floating-point types cannot be used in patterns Nov 07 03:44:34.205 INFO kablam! --> libs/rand/src/distributions/gamma.rs:107:13 Nov 07 03:44:34.205 INFO kablam! | Nov 07 03:44:34.205 INFO kablam! 107 | 0.0 ... 1.0 => Small(GammaSmallShape::new_raw(shape, scale)), Nov 07 03:44:34.205 INFO kablam! | ^^^ Nov 07 03:44:34.205 INFO kablam! | Nov 07 03:44:34.205 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 07 03:44:34.205 INFO kablam! = note: for more information, see issue #41620 Nov 07 03:44:34.205 INFO kablam! Nov 07 03:44:34.205 INFO kablam! warning: floating-point types cannot be used in patterns Nov 07 03:44:34.205 INFO kablam! --> libs/rand/src/distributions/gamma.rs:107:21 Nov 07 03:44:34.205 INFO kablam! | Nov 07 03:44:34.205 INFO kablam! 107 | 0.0 ... 1.0 => Small(GammaSmallShape::new_raw(shape, scale)), Nov 07 03:44:34.205 INFO kablam! | ^^^ Nov 07 03:44:34.205 INFO kablam! | Nov 07 03:44:34.205 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 07 03:44:34.206 INFO kablam! = note: for more information, see issue #41620 Nov 07 03:44:34.206 INFO kablam! Nov 07 03:44:34.273 INFO kablam! warning: floating-point types cannot be used in patterns Nov 07 03:44:34.273 INFO kablam! --> libs/rand/src/distributions/gamma.rs:106:13 Nov 07 03:44:34.273 INFO kablam! | Nov 07 03:44:34.273 INFO kablam! 106 | 1.0 => One(Exp::new(1.0 / scale)), Nov 07 03:44:34.273 INFO kablam! | ^^^ Nov 07 03:44:34.273 INFO kablam! | Nov 07 03:44:34.273 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 07 03:44:34.273 INFO kablam! = note: for more information, see issue #41620 Nov 07 03:44:34.273 INFO kablam! Nov 07 03:44:34.407 INFO kablam! warning: variable does not need to be mutable Nov 07 03:44:34.408 INFO kablam! --> libs/rand/src/os.rs:56:13 Nov 07 03:44:34.408 INFO kablam! | Nov 07 03:44:34.408 INFO kablam! 56 | fn next_u32(mut fill_buf: &mut FnMut(&mut [u8])) -> u32 { Nov 07 03:44:34.408 INFO kablam! | ----^^^^^^^^ Nov 07 03:44:34.408 INFO kablam! | | Nov 07 03:44:34.408 INFO kablam! | help: remove this `mut` Nov 07 03:44:34.408 INFO kablam! | Nov 07 03:44:34.408 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 07 03:44:34.408 INFO kablam! Nov 07 03:44:34.411 INFO kablam! warning: variable does not need to be mutable Nov 07 03:44:34.411 INFO kablam! --> libs/rand/src/os.rs:62:13 Nov 07 03:44:34.411 INFO kablam! | Nov 07 03:44:34.411 INFO kablam! 62 | fn next_u64(mut fill_buf: &mut FnMut(&mut [u8])) -> u64 { Nov 07 03:44:34.411 INFO kablam! | ----^^^^^^^^ Nov 07 03:44:34.411 INFO kablam! | | Nov 07 03:44:34.412 INFO kablam! | help: remove this `mut` Nov 07 03:44:34.412 INFO kablam! Nov 07 03:44:34.507 INFO kablam! Checking markov_chain v0.1.0 (/source) Nov 07 03:44:35.531 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.49s Nov 07 03:44:35.534 INFO kablam! su: No module specific data is present Nov 07 03:44:35.860 INFO running `"docker" "rm" "-f" "d7574503575a89fd7e9a25777b642ac09c8e951f79460f2689699ae5c4d86517"` Nov 07 03:44:35.988 INFO blam! d7574503575a89fd7e9a25777b642ac09c8e951f79460f2689699ae5c4d86517