Nov 30 22:15:29.939 INFO testing ubsan/z80 against 1.30.1 for beta-1.31-5
Nov 30 22:15:29.939 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:15:30.540 INFO [stdout] 91c3b7fa60962a230d42f8c3f38c84f1dc77d97ed0b0a48a5e02c76aa91317d7
Nov 30 22:15:30.543 INFO running `"docker" "start" "-a" "91c3b7fa60962a230d42f8c3f38c84f1dc77d97ed0b0a48a5e02c76aa91317d7"`
Nov 30 22:15:32.259 INFO [stderr] usermod: no changes
Nov 30 22:15:32.379 INFO [stderr]    Compiling libc v0.2.22
Nov 30 22:15:32.379 INFO [stderr]    Compiling encode_unicode v0.1.3
Nov 30 22:15:34.204 INFO [stderr]    Compiling nix v0.5.1
Nov 30 22:15:34.205 INFO [stderr]    Compiling term_size v0.3.0
Nov 30 22:15:34.205 INFO [stderr]    Compiling atty v0.2.2
Nov 30 22:15:35.067 INFO [stderr]    Compiling clap v2.23.3
Nov 30 22:15:42.467 INFO [stderr]    Compiling rustyline v1.0.0
Nov 30 22:16:01.075 INFO [stderr]    Compiling retro v0.1.2 (/source)
Nov 30 22:16:01.575 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Nov 30 22:16:01.575 INFO [stderr]   --> src/chip/mod.rs:58:33
Nov 30 22:16:01.576 INFO [stderr]    |
Nov 30 22:16:01.576 INFO [stderr] 58 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 30 22:16:01.576 INFO [stderr]    |                                 ^^^^^^^^^^
Nov 30 22:16:01.577 INFO [stderr]    |
Nov 30 22:16:01.577 INFO [stderr]    = note: #[warn(unstable_name_collisions)] on by default
Nov 30 22:16:01.577 INFO [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 30 22:16:01.579 INFO [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 30 22:16:01.579 INFO [stderr]    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 30 22:16:01.579 INFO [stderr] 
Nov 30 22:16:01.583 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Nov 30 22:16:01.583 INFO [stderr]   --> src/chip/mod.rs:62:33
Nov 30 22:16:01.584 INFO [stderr]    |
Nov 30 22:16:01.584 INFO [stderr] 62 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 30 22:16:01.584 INFO [stderr]    |                                 ^^^^^^^^^^
Nov 30 22:16:01.584 INFO [stderr]    |
Nov 30 22:16:01.585 INFO [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 30 22:16:01.585 INFO [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 30 22:16:01.585 INFO [stderr]    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 30 22:16:01.586 INFO [stderr] 
Nov 30 22:16:01.586 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Nov 30 22:16:01.586 INFO [stderr]   --> src/chip/mod.rs:66:33
Nov 30 22:16:01.587 INFO [stderr]    |
Nov 30 22:16:01.587 INFO [stderr] 66 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 30 22:16:01.587 INFO [stderr]    |                                 ^^^^^^^^^^
Nov 30 22:16:01.588 INFO [stderr]    |
Nov 30 22:16:01.588 INFO [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 30 22:16:01.588 INFO [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 30 22:16:01.589 INFO [stderr]    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 30 22:16:01.589 INFO [stderr] 
Nov 30 22:16:03.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.70s
Nov 30 22:16:03.032 INFO [stderr] su: No module specific data is present
Nov 30 22:16:03.733 INFO running `"docker" "inspect" "91c3b7fa60962a230d42f8c3f38c84f1dc77d97ed0b0a48a5e02c76aa91317d7"`
Nov 30 22:16:04.115 INFO running `"docker" "rm" "-f" "91c3b7fa60962a230d42f8c3f38c84f1dc77d97ed0b0a48a5e02c76aa91317d7"`
Nov 30 22:16:04.460 INFO [stdout] 91c3b7fa60962a230d42f8c3f38c84f1dc77d97ed0b0a48a5e02c76aa91317d7
Nov 30 22:16:04.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:16:04.905 INFO [stdout] 4f3238b47c19c35d65c40ec0e7545b12cb2092bf5695e0a0e369ff63120696d6
Nov 30 22:16:04.907 INFO running `"docker" "start" "-a" "4f3238b47c19c35d65c40ec0e7545b12cb2092bf5695e0a0e369ff63120696d6"`
Nov 30 22:16:06.198 INFO [stderr] usermod: no changes
Nov 30 22:16:06.283 INFO [stderr]    Compiling retro v0.1.2 (/source)
Nov 30 22:16:06.800 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Nov 30 22:16:06.800 INFO [stderr]   --> src/chip/mod.rs:58:33
Nov 30 22:16:06.801 INFO [stderr]    |
Nov 30 22:16:06.801 INFO [stderr] 58 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 30 22:16:06.801 INFO [stderr]    |                                 ^^^^^^^^^^
Nov 30 22:16:06.801 INFO [stderr]    |
Nov 30 22:16:06.802 INFO [stderr]    = note: #[warn(unstable_name_collisions)] on by default
Nov 30 22:16:06.802 INFO [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 30 22:16:06.802 INFO [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 30 22:16:06.803 INFO [stderr]    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 30 22:16:06.803 INFO [stderr] 
Nov 30 22:16:06.803 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Nov 30 22:16:06.804 INFO [stderr]   --> src/chip/mod.rs:62:33
Nov 30 22:16:06.804 INFO [stderr]    |
Nov 30 22:16:06.804 INFO [stderr] 62 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 30 22:16:06.805 INFO [stderr]    |                                 ^^^^^^^^^^
Nov 30 22:16:06.805 INFO [stderr]    |
Nov 30 22:16:06.805 INFO [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 30 22:16:06.805 INFO [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 30 22:16:06.806 INFO [stderr]    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 30 22:16:06.806 INFO [stderr] 
Nov 30 22:16:06.806 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Nov 30 22:16:06.807 INFO [stderr]   --> src/chip/mod.rs:66:33
Nov 30 22:16:06.807 INFO [stderr]    |
Nov 30 22:16:06.807 INFO [stderr] 66 |         (res, false, false, res.count_ones() % 2 == 0)
Nov 30 22:16:06.807 INFO [stderr]    |                                 ^^^^^^^^^^
Nov 30 22:16:06.808 INFO [stderr]    |
Nov 30 22:16:06.808 INFO [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Nov 30 22:16:06.808 INFO [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Nov 30 22:16:06.809 INFO [stderr]    = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method
Nov 30 22:16:06.809 INFO [stderr] 
Nov 30 22:16:07.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Nov 30 22:16:07.556 INFO [stderr] su: No module specific data is present
Nov 30 22:16:08.437 INFO running `"docker" "inspect" "4f3238b47c19c35d65c40ec0e7545b12cb2092bf5695e0a0e369ff63120696d6"`
Nov 30 22:16:08.799 INFO running `"docker" "rm" "-f" "4f3238b47c19c35d65c40ec0e7545b12cb2092bf5695e0a0e369ff63120696d6"`
Nov 30 22:16:09.067 INFO [stdout] 4f3238b47c19c35d65c40ec0e7545b12cb2092bf5695e0a0e369ff63120696d6
Nov 30 22:16:09.074 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:16:09.539 INFO [stdout] 2cadb2b2312dad2e854f323f422fedf078a77c103cd839fa10db3ef3d5dbd9ec
Nov 30 22:16:09.542 INFO running `"docker" "start" "-a" "2cadb2b2312dad2e854f323f422fedf078a77c103cd839fa10db3ef3d5dbd9ec"`
Nov 30 22:16:11.526 INFO [stderr] usermod: no changes
Nov 30 22:16:11.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 30 22:16:11.672 INFO [stderr]      Running /target/debug/deps/retro-ee312f28f402391c
Nov 30 22:16:11.674 INFO [stdout] 
Nov 30 22:16:11.674 INFO [stdout] running 0 tests
Nov 30 22:16:11.674 INFO [stdout] 
Nov 30 22:16:11.674 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 22:16:11.674 INFO [stdout] 
Nov 30 22:16:11.676 INFO [stderr] su: No module specific data is present
Nov 30 22:16:13.020 INFO running `"docker" "inspect" "2cadb2b2312dad2e854f323f422fedf078a77c103cd839fa10db3ef3d5dbd9ec"`
Nov 30 22:16:13.407 INFO running `"docker" "rm" "-f" "2cadb2b2312dad2e854f323f422fedf078a77c103cd839fa10db3ef3d5dbd9ec"`
Nov 30 22:16:13.754 INFO [stdout] 2cadb2b2312dad2e854f323f422fedf078a77c103cd839fa10db3ef3d5dbd9ec
