Nov 02 04:25:14.221 INFO checking ubsan/z80 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:25:14.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 04:25:14.780 INFO blam! c3c36497d85636e630d70280a60c431ed24b6bd4e950d8391613b37e2fff03b6
Nov 02 04:25:14.782 INFO running `"docker" "start" "-a" "c3c36497d85636e630d70280a60c431ed24b6bd4e950d8391613b37e2fff03b6"`
Nov 02 04:25:16.233 INFO kablam! usermod: no changes
Nov 02 04:25:16.357 INFO kablam!     Checking nix v0.5.1
Nov 02 04:25:19.727 INFO kablam!     Checking rustyline v1.0.0
Nov 02 04:25:20.716 INFO kablam!     Checking retro v0.1.2 (/source)
Nov 02 04:25:21.504 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 02 04:25:21.504 INFO kablam!   --> src/chip/mod.rs:58:33
Nov 02 04:25:21.504 INFO kablam!    |
Nov 02 04:25:21.504 INFO kablam! 58 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 02 04:25:21.504 INFO kablam!    |                                 ^^^^^^^^^^
Nov 02 04:25:21.504 INFO kablam!    |
Nov 02 04:25:21.504 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Nov 02 04:25:21.504 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 02 04:25:21.504 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 02 04:25:21.504 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 02 04:25:21.505 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Nov 02 04:25:21.505 INFO kablam! 
Nov 02 04:25:21.505 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 02 04:25:21.505 INFO kablam!   --> src/chip/mod.rs:62:33
Nov 02 04:25:21.505 INFO kablam!    |
Nov 02 04:25:21.505 INFO kablam! 62 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 02 04:25:21.505 INFO kablam!    |                                 ^^^^^^^^^^
Nov 02 04:25:21.505 INFO kablam!    |
Nov 02 04:25:21.505 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 02 04:25:21.505 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 02 04:25:21.505 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 02 04:25:21.505 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Nov 02 04:25:21.505 INFO kablam! 
Nov 02 04:25:21.505 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 02 04:25:21.505 INFO kablam!   --> src/chip/mod.rs:66:33
Nov 02 04:25:21.505 INFO kablam!    |
Nov 02 04:25:21.505 INFO kablam! 66 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 02 04:25:21.505 INFO kablam!    |                                 ^^^^^^^^^^
Nov 02 04:25:21.505 INFO kablam!    |
Nov 02 04:25:21.505 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 02 04:25:21.505 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 02 04:25:21.505 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 02 04:25:21.505 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Nov 02 04:25:21.505 INFO kablam! 
Nov 02 04:25:21.601 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 02 04:25:21.601 INFO kablam!   --> src/chip/mod.rs:58:33
Nov 02 04:25:21.601 INFO kablam!    |
Nov 02 04:25:21.601 INFO kablam! 58 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 02 04:25:21.601 INFO kablam!    |                                 ^^^^^^^^^^
Nov 02 04:25:21.601 INFO kablam!    |
Nov 02 04:25:21.601 INFO kablam!    = note: #[warn(unstable_name_collisions)] on by default
Nov 02 04:25:21.601 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 02 04:25:21.601 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 02 04:25:21.601 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 02 04:25:21.601 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Nov 02 04:25:21.602 INFO kablam! 
Nov 02 04:25:21.604 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 02 04:25:21.604 INFO kablam!   --> src/chip/mod.rs:62:33
Nov 02 04:25:21.604 INFO kablam!    |
Nov 02 04:25:21.604 INFO kablam! 62 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 02 04:25:21.604 INFO kablam!    |                                 ^^^^^^^^^^
Nov 02 04:25:21.604 INFO kablam!    |
Nov 02 04:25:21.604 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 02 04:25:21.604 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 02 04:25:21.604 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 02 04:25:21.604 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Nov 02 04:25:21.604 INFO kablam! 
Nov 02 04:25:21.605 INFO kablam! warning: a method with this name may be added to the standard library in the future
Nov 02 04:25:21.605 INFO kablam!   --> src/chip/mod.rs:66:33
Nov 02 04:25:21.605 INFO kablam!    |
Nov 02 04:25:21.605 INFO kablam! 66 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 02 04:25:21.605 INFO kablam!    |                                 ^^^^^^^^^^
Nov 02 04:25:21.605 INFO kablam!    |
Nov 02 04:25:21.605 INFO kablam!    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 02 04:25:21.605 INFO kablam!    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 02 04:25:21.605 INFO kablam!    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 02 04:25:21.605 INFO kablam!    = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::<impl std::num::Wrapping<u8>>::count_ones`
Nov 02 04:25:21.605 INFO kablam! 
Nov 02 04:25:21.965 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
Nov 02 04:25:21.969 INFO kablam! su: No module specific data is present
Nov 02 04:25:23.424 INFO running `"docker" "rm" "-f" "c3c36497d85636e630d70280a60c431ed24b6bd4e950d8391613b37e2fff03b6"`
Nov 02 04:25:23.828 INFO blam! c3c36497d85636e630d70280a60c431ed24b6bd4e950d8391613b37e2fff03b6