Oct 26 18:47:59.644 INFO checking ubsan/z80 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 18:47:59.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 18:48:00.015 INFO blam! e55e503abefec6eba96c983f08fa78a594b02164c2e1db066e6cbe5022642eaa
Oct 26 18:48:00.019 INFO running `"docker" "start" "-a" "e55e503abefec6eba96c983f08fa78a594b02164c2e1db066e6cbe5022642eaa"`
Oct 26 18:48:01.215 INFO kablam! usermod: no changes
Oct 26 18:48:01.335 INFO kablam!     Checking libc v0.2.22
Oct 26 18:48:02.259 INFO kablam!     Checking term_size v0.3.0
Oct 26 18:48:02.259 INFO kablam!     Checking atty v0.2.2
Oct 26 18:48:02.259 INFO kablam!     Checking nix v0.5.1
Oct 26 18:48:02.751 INFO kablam!     Checking clap v2.23.3
Oct 26 18:48:06.858 INFO kablam!     Checking rustyline v1.0.0
Oct 26 18:48:11.779 INFO kablam!     Checking retro v0.1.2 (/source)
Oct 26 18:48:12.487 INFO kablam! warning: a method with this name may be added to the standard library in the future
Oct 26 18:48:12.487 INFO kablam!   --> src/chip/mod.rs:58:33
Oct 26 18:48:12.487 INFO kablam!    |
Oct 26 18:48:12.487 INFO kablam! 58 |         (res, false, false, res.count_ones() % 2 == 0)
Oct 26 18:48:12.487 INFO kablam!    |                                 ^^^^^^^^^^
Oct 26 18:48:12.487 INFO kablam!    |
Oct 26 18:48:12.487 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Oct 26 18:48:12.487 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Oct 26 18:48:12.487 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Oct 26 18:48:12.487 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Oct 26 18:48:12.487 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Oct 26 18:48:12.487 INFO kablam! 
Oct 26 18:48:12.489 INFO kablam! warning: a method with this name may be added to the standard library in the future
Oct 26 18:48:12.489 INFO kablam!   --> src/chip/mod.rs:62:33
Oct 26 18:48:12.489 INFO kablam!    |
Oct 26 18:48:12.489 INFO kablam! 62 |         (res, false, false, res.count_ones() % 2 == 0)
Oct 26 18:48:12.489 INFO kablam!    |                                 ^^^^^^^^^^
Oct 26 18:48:12.489 INFO kablam!    |
Oct 26 18:48:12.489 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Oct 26 18:48:12.489 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Oct 26 18:48:12.489 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Oct 26 18:48:12.489 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Oct 26 18:48:12.489 INFO kablam! 
Oct 26 18:48:12.491 INFO kablam! warning: a method with this name may be added to the standard library in the future
Oct 26 18:48:12.491 INFO kablam!   --> src/chip/mod.rs:66:33
Oct 26 18:48:12.491 INFO kablam!    |
Oct 26 18:48:12.491 INFO kablam! 66 |         (res, false, false, res.count_ones() % 2 == 0)
Oct 26 18:48:12.491 INFO kablam!    |                                 ^^^^^^^^^^
Oct 26 18:48:12.491 INFO kablam!    |
Oct 26 18:48:12.491 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Oct 26 18:48:12.491 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Oct 26 18:48:12.491 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Oct 26 18:48:12.491 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Oct 26 18:48:12.491 INFO kablam! 
Oct 26 18:48:12.596 INFO kablam! warning: a method with this name may be added to the standard library in the future
Oct 26 18:48:12.597 INFO kablam!   --> src/chip/mod.rs:58:33
Oct 26 18:48:12.597 INFO kablam!    |
Oct 26 18:48:12.597 INFO kablam! 58 |         (res, false, false, res.count_ones() % 2 == 0)
Oct 26 18:48:12.597 INFO kablam!    |                                 ^^^^^^^^^^
Oct 26 18:48:12.597 INFO kablam!    |
Oct 26 18:48:12.598 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Oct 26 18:48:12.598 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Oct 26 18:48:12.598 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Oct 26 18:48:12.598 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Oct 26 18:48:12.598 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Oct 26 18:48:12.598 INFO kablam! 
Oct 26 18:48:12.600 INFO kablam! warning: a method with this name may be added to the standard library in the future
Oct 26 18:48:12.600 INFO kablam!   --> src/chip/mod.rs:62:33
Oct 26 18:48:12.600 INFO kablam!    |
Oct 26 18:48:12.600 INFO kablam! 62 |         (res, false, false, res.count_ones() % 2 == 0)
Oct 26 18:48:12.600 INFO kablam!    |                                 ^^^^^^^^^^
Oct 26 18:48:12.600 INFO kablam!    |
Oct 26 18:48:12.600 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Oct 26 18:48:12.600 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Oct 26 18:48:12.600 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Oct 26 18:48:12.600 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Oct 26 18:48:12.600 INFO kablam! 
Oct 26 18:48:12.607 INFO kablam! warning: a method with this name may be added to the standard library in the future
Oct 26 18:48:12.607 INFO kablam!   --> src/chip/mod.rs:66:33
Oct 26 18:48:12.607 INFO kablam!    |
Oct 26 18:48:12.607 INFO kablam! 66 |         (res, false, false, res.count_ones() % 2 == 0)
Oct 26 18:48:12.607 INFO kablam!    |                                 ^^^^^^^^^^
Oct 26 18:48:12.607 INFO kablam!    |
Oct 26 18:48:12.607 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Oct 26 18:48:12.607 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Oct 26 18:48:12.607 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Oct 26 18:48:12.607 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Oct 26 18:48:12.607 INFO kablam! 
Oct 26 18:48:12.967 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.72s
Oct 26 18:48:12.974 INFO kablam! su: No module specific data is present
Oct 26 18:48:14.310 INFO running `"docker" "rm" "-f" "e55e503abefec6eba96c983f08fa78a594b02164c2e1db066e6cbe5022642eaa"`
Oct 26 18:48:14.585 INFO blam! e55e503abefec6eba96c983f08fa78a594b02164c2e1db066e6cbe5022642eaa