Dec 05 03:16:41.190 INFO testing ubsan/z80 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 05 03:16:41.190 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"` Dec 05 03:16:41.776 INFO [stdout] cc1372185d7c71d37890f83f5ae856f185267e5a796deafa24642191ed02c80a Dec 05 03:16:41.780 INFO running `"docker" "start" "-a" "cc1372185d7c71d37890f83f5ae856f185267e5a796deafa24642191ed02c80a"` Dec 05 03:16:43.360 INFO [stderr] usermod: no changes Dec 05 03:16:43.472 INFO [stderr] Compiling encode_unicode v0.1.3 Dec 05 03:16:43.474 INFO [stderr] Compiling nix v0.5.1 Dec 05 03:16:43.482 INFO [stderr] Compiling clap v2.23.3 Dec 05 03:16:51.460 INFO [stderr] Compiling rustyline v1.0.0 Dec 05 03:17:15.418 INFO [stderr] Compiling retro v0.1.2 (/source) Dec 05 03:17:15.796 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 05 03:17:15.797 INFO [stderr] --> src/chip/mod.rs:58:33 Dec 05 03:17:15.797 INFO [stderr] | Dec 05 03:17:15.797 INFO [stderr] 58 | (res, false, false, res.count_ones() % 2 == 0) Dec 05 03:17:15.798 INFO [stderr] | ^^^^^^^^^^ Dec 05 03:17:15.798 INFO [stderr] | Dec 05 03:17:15.798 INFO [stderr] = note: #[warn(unstable_name_collisions)] on by default Dec 05 03:17:15.799 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 05 03:17:15.799 INFO [stderr] = note: for more information, see issue #48919 Dec 05 03:17:15.799 INFO [stderr] = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method Dec 05 03:17:15.800 INFO [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::count_ones` Dec 05 03:17:15.800 INFO [stderr] Dec 05 03:17:15.800 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 05 03:17:15.800 INFO [stderr] --> src/chip/mod.rs:62:33 Dec 05 03:17:15.801 INFO [stderr] | Dec 05 03:17:15.801 INFO [stderr] 62 | (res, false, false, res.count_ones() % 2 == 0) Dec 05 03:17:15.801 INFO [stderr] | ^^^^^^^^^^ Dec 05 03:17:15.802 INFO [stderr] | Dec 05 03:17:15.802 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 05 03:17:15.802 INFO [stderr] = note: for more information, see issue #48919 Dec 05 03:17:15.803 INFO [stderr] = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method Dec 05 03:17:15.803 INFO [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::count_ones` Dec 05 03:17:15.803 INFO [stderr] Dec 05 03:17:15.816 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 05 03:17:15.817 INFO [stderr] --> src/chip/mod.rs:66:33 Dec 05 03:17:15.817 INFO [stderr] | Dec 05 03:17:15.817 INFO [stderr] 66 | (res, false, false, res.count_ones() % 2 == 0) Dec 05 03:17:15.818 INFO [stderr] | ^^^^^^^^^^ Dec 05 03:17:15.818 INFO [stderr] | Dec 05 03:17:15.818 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 05 03:17:15.818 INFO [stderr] = note: for more information, see issue #48919 Dec 05 03:17:15.819 INFO [stderr] = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method Dec 05 03:17:15.819 INFO [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::count_ones` Dec 05 03:17:15.819 INFO [stderr] Dec 05 03:17:17.137 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.75s Dec 05 03:17:17.149 INFO [stderr] su: No module specific data is present Dec 05 03:17:19.531 INFO running `"docker" "inspect" "cc1372185d7c71d37890f83f5ae856f185267e5a796deafa24642191ed02c80a"` Dec 05 03:17:19.894 INFO running `"docker" "rm" "-f" "cc1372185d7c71d37890f83f5ae856f185267e5a796deafa24642191ed02c80a"` Dec 05 03:17:20.359 INFO [stdout] cc1372185d7c71d37890f83f5ae856f185267e5a796deafa24642191ed02c80a Dec 05 03:17:20.362 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"` Dec 05 03:17:20.787 INFO [stdout] c4b5f550a7af5ed84ec51cc58a43640ed57633c7216fb80db2839ec2aabbe9a4 Dec 05 03:17:20.794 INFO running `"docker" "start" "-a" "c4b5f550a7af5ed84ec51cc58a43640ed57633c7216fb80db2839ec2aabbe9a4"` Dec 05 03:17:22.648 INFO [stderr] usermod: no changes Dec 05 03:17:22.798 INFO [stderr] Compiling retro v0.1.2 (/source) Dec 05 03:17:23.132 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 05 03:17:23.132 INFO [stderr] --> src/chip/mod.rs:58:33 Dec 05 03:17:23.132 INFO [stderr] | Dec 05 03:17:23.132 INFO [stderr] 58 | (res, false, false, res.count_ones() % 2 == 0) Dec 05 03:17:23.132 INFO [stderr] | ^^^^^^^^^^ Dec 05 03:17:23.132 INFO [stderr] | Dec 05 03:17:23.132 INFO [stderr] = note: #[warn(unstable_name_collisions)] on by default Dec 05 03:17:23.132 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 05 03:17:23.132 INFO [stderr] = note: for more information, see issue #48919 Dec 05 03:17:23.132 INFO [stderr] = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method Dec 05 03:17:23.133 INFO [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::count_ones` Dec 05 03:17:23.133 INFO [stderr] Dec 05 03:17:23.136 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 05 03:17:23.136 INFO [stderr] --> src/chip/mod.rs:62:33 Dec 05 03:17:23.136 INFO [stderr] | Dec 05 03:17:23.136 INFO [stderr] 62 | (res, false, false, res.count_ones() % 2 == 0) Dec 05 03:17:23.136 INFO [stderr] | ^^^^^^^^^^ Dec 05 03:17:23.136 INFO [stderr] | Dec 05 03:17:23.136 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 05 03:17:23.136 INFO [stderr] = note: for more information, see issue #48919 Dec 05 03:17:23.136 INFO [stderr] = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method Dec 05 03:17:23.136 INFO [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::count_ones` Dec 05 03:17:23.136 INFO [stderr] Dec 05 03:17:23.136 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 05 03:17:23.136 INFO [stderr] --> src/chip/mod.rs:66:33 Dec 05 03:17:23.136 INFO [stderr] | Dec 05 03:17:23.137 INFO [stderr] 66 | (res, false, false, res.count_ones() % 2 == 0) Dec 05 03:17:23.137 INFO [stderr] | ^^^^^^^^^^ Dec 05 03:17:23.137 INFO [stderr] | Dec 05 03:17:23.137 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 05 03:17:23.137 INFO [stderr] = note: for more information, see issue #48919 Dec 05 03:17:23.137 INFO [stderr] = help: call with fully qualified syntax `wrapping::Extensions::count_ones(...)` to keep using the current method Dec 05 03:17:23.137 INFO [stderr] = help: add #![feature(wrapping_int_impl)] to the crate attributes to enable `core::num::wrapping::>::count_ones` Dec 05 03:17:23.137 INFO [stderr] Dec 05 03:17:23.777 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.09s Dec 05 03:17:23.782 INFO [stderr] su: No module specific data is present Dec 05 03:17:25.086 INFO running `"docker" "inspect" "c4b5f550a7af5ed84ec51cc58a43640ed57633c7216fb80db2839ec2aabbe9a4"` Dec 05 03:17:25.402 INFO running `"docker" "rm" "-f" "c4b5f550a7af5ed84ec51cc58a43640ed57633c7216fb80db2839ec2aabbe9a4"` Dec 05 03:17:25.748 INFO [stdout] c4b5f550a7af5ed84ec51cc58a43640ed57633c7216fb80db2839ec2aabbe9a4 Dec 05 03:17:25.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"` Dec 05 03:17:26.303 INFO [stdout] cf0f4f9b3a6a9f1514671aa91b7d4c9a837f23f604965128019498b3e6af2a31 Dec 05 03:17:26.306 INFO running `"docker" "start" "-a" "cf0f4f9b3a6a9f1514671aa91b7d4c9a837f23f604965128019498b3e6af2a31"` Dec 05 03:17:28.543 INFO [stderr] usermod: no changes Dec 05 03:17:28.648 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 05 03:17:28.656 INFO [stderr] Running /target/debug/deps/retro-c7fced2122619a87 Dec 05 03:17:28.668 INFO [stderr] su: No module specific data is present Dec 05 03:17:28.668 INFO [stdout] Dec 05 03:17:28.668 INFO [stdout] running 0 tests Dec 05 03:17:28.668 INFO [stdout] Dec 05 03:17:28.668 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 03:17:28.668 INFO [stdout] Dec 05 03:17:29.949 INFO running `"docker" "inspect" "cf0f4f9b3a6a9f1514671aa91b7d4c9a837f23f604965128019498b3e6af2a31"` Dec 05 03:17:30.262 INFO running `"docker" "rm" "-f" "cf0f4f9b3a6a9f1514671aa91b7d4c9a837f23f604965128019498b3e6af2a31"` Dec 05 03:17:30.584 INFO [stdout] cf0f4f9b3a6a9f1514671aa91b7d4c9a837f23f604965128019498b3e6af2a31