[INFO] cloning repository https://github.com/quelledanielle/rusty_chip
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quelledanielle/rusty_chip" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquelledanielle%2Frusty_chip", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquelledanielle%2Frusty_chip'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28e597442290fcfdc90891e2997ee1a0c0c3415f
[INFO] testing quelledanielle/rusty_chip against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquelledanielle%2Frusty_chip" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/quelledanielle/rusty_chip on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/quelledanielle/rusty_chip
[INFO] finished tweaking git repo https://github.com/quelledanielle/rusty_chip
[INFO] tweaked toml for git repo https://github.com/quelledanielle/rusty_chip written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/quelledanielle/rusty_chip already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a25dd7fa4402cbe3f8b42160516b347bd37f24a06239f9fe38ac678364655d3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4a25dd7fa4402cbe3f8b42160516b347bd37f24a06239f9fe38ac678364655d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a25dd7fa4402cbe3f8b42160516b347bd37f24a06239f9fe38ac678364655d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a25dd7fa4402cbe3f8b42160516b347bd37f24a06239f9fe38ac678364655d3", kill_on_drop: false }`
[INFO] [stdout] 4a25dd7fa4402cbe3f8b42160516b347bd37f24a06239f9fe38ac678364655d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b638f4e8fba832fa669cd81b7f3b614e950664239f7691c7a72e1ec86129acc8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b638f4e8fba832fa669cd81b7f3b614e950664239f7691c7a72e1ec86129acc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.37
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling rusty_chip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `Command { std: "docker" "inspect" "b638f4e8fba832fa669cd81b7f3b614e950664239f7691c7a72e1ec86129acc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b638f4e8fba832fa669cd81b7f3b614e950664239f7691c7a72e1ec86129acc8", kill_on_drop: false }`
[INFO] [stdout] b638f4e8fba832fa669cd81b7f3b614e950664239f7691c7a72e1ec86129acc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21992ad3c4dbe25f9c833a2e08ff000d77c21eb765a652f5d63d0fc9a7f1e278
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "21992ad3c4dbe25f9c833a2e08ff000d77c21eb765a652f5d63d0fc9a7f1e278", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_chip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "21992ad3c4dbe25f9c833a2e08ff000d77c21eb765a652f5d63d0fc9a7f1e278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21992ad3c4dbe25f9c833a2e08ff000d77c21eb765a652f5d63d0fc9a7f1e278", kill_on_drop: false }`
[INFO] [stdout] 21992ad3c4dbe25f9c833a2e08ff000d77c21eb765a652f5d63d0fc9a7f1e278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81abcb515eb0f0fc9b961817d25287e2043fe10aa7c6e71781c33818689c6b3e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "81abcb515eb0f0fc9b961817d25287e2043fe10aa7c6e71781c33818689c6b3e", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(range_contains)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(range_contains)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusty_chip-ce39973dd8d94eab
[INFO] [stdout] running 87 tests
[INFO] [stdout] test cpu::opcode::tests::mask_first_hex_digit ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_k ... ok
[INFO] [stdout] test cpu::pointer::tests::current_defaults_to_range_start ... ok
[INFO] [stdout] test cpu::pointer::tests::move_backward_subtracts_2_from_current ... ok
[INFO] [stdout] test cpu::pointer::tests::move_forward_adds_2_to_current ... ok
[INFO] [stdout] test cpu::pointer::tests::set_current ... ok
[INFO] [stdout] test cpu::tests::beep_while_sound_timer_active ... ok
[INFO] [stdout] test cpu::tests::operation_2nnn_call_subroutine ... ok
[INFO] [stdout] test cpu::tests::fetch_opcode_fetches_two_current_bytes ... ok
[INFO] [stdout] test cpu::tests::operation_3xkk_skip_equal_vx_byte ... ok
[INFO] [stdout] test cpu::tests::new_loads_rom_to_memory ... ok
[INFO] [stdout] test cpu::tests::operation_4xkk_skip_not_equal_vx_byte_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_0000_no_op ... ok
[INFO] [stdout] test cpu::tests::operation_4xkk_skip_not_equal_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_3xkk_skip_equal_vx_byte_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_00e0_clear_display ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_kk ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_x ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_y ... ok
[INFO] [stdout] test cpu::tests::operation_5xy0_skip_equal_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy0_load_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_01 ... ok
[INFO] [stdout] test cpu::tests::operation_1nnn_jump_addr ... ok
[INFO] [stdout] test cpu::tests::new_loads_font_to_memory ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_10 ... ok
[INFO] [stdout] test cpu::tests::operation_7xkk_add_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_6xkk_load_vx_byte ... ok
[INFO] [stdout] test cpu::opcode::tests::mask_nnn ... ok
[INFO] [stdout] test cpu::tests::operation_00ee_return_from_subroutine ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_10 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_11 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_01 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_00 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy3_xor_vx_vy_11 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy5_sub_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_00 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy4_add_vx_vy_carry ... ok
[INFO] [stdout] test cpu::tests::operation_8xy4_add_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_01 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_00 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy6_shr_vx_vy_sig_bit ... ok
[INFO] [stdout] test cpu::tests::operation_annn_load_i_addr ... ok
[INFO] [stdout] test cpu::tests::operation_5xy0_skip_equal_vx_vy_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_8xye_shl_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_7xkk_add_vx_byte_wrap ... ok
[INFO] [stdout] test cpu::tests::operation_bnnn_jump_v0_addr ... ok
[INFO] [stdout] test cpu::tests::operation_8xy1_or_vx_vy_11 ... ok
[INFO] [stdout] test cpu::tests::operation_8xy2_and_vx_vy_10 ... ok
[INFO] [stdout] test cpu::tests::operation_fx07_load_vx_dt ... ok
[INFO] [stdout] test cpu::tests::operation_8xy7_subn_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_9xy0_skip_not_equal_vx_vy_no_skip ... ok
[INFO] [stdout] test cpu::tests::operation_8xy5_sub_vx_vy_carry ... ok
[INFO] [stdout] test cpu::tests::operation_8xy7_subn_vx_vy_carry ... ok
[INFO] [stdout] test cpu::tests::operation_8xye_shl_vx_vy_sig_bit ... ok
[INFO] [stdout] test cpu::tests::operation_8xy6_shr_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n_with_vy_wrap ... ok
[INFO] [stdout] test cpu::tests::operation_9xy0_skip_not_equal_vx_vy ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n_with_vx_wrap ... ok
[INFO] [stdout] test cpu::tests::operation_fx29_load_i_vx_font ... ok
[INFO] [stdout] test cpu::tests::operation_cxkk_rand_vx_byte ... ok
[INFO] [stdout] test cpu::tests::operation_fx65_read_through_vx ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n_collision ... ok
[INFO] [stdout] test cpu::tests::operation_fx18_load_st_vx ... ok
[INFO] [stdout] test cpu::tests::operation_fx15_load_dt_vx ... ok
[INFO] [stdout] test cpu::tests::operation_dxyn_draw_vx_vy_n ... ok
[INFO] [stdout] test cpu::timer::tests::tick_inactive_no_op ... ok
[INFO] [stdout] test memory::tests::load_data_with_len_equal_range ... ok
[INFO] [stdout] test cpu::tests::operation_fx33_load_bcd_vx ... ok
[INFO] [stdout] test cpu::tests::operation_fx55_load_through_vx ... ok
[INFO] [stdout] test cpu::timer::tests::set_current_value ... ok
[INFO] [stdout] test cpu::timer::tests::init_active ... ok
[INFO] [stdout] test cpu::timer::tests::init_inactive ... ok
[INFO] [stdout] test output::graphics::tests::clear_display ... ok
[INFO] [stdout] test memory::tests::load_data_with_len_less_than_range ... ok
[INFO] [stdout] test output::graphics::tests::draw_resets_redraw_to_false ... ok
[INFO] [stdout] test output::graphics::tests::new_display ... ok
[INFO] [stdout] test cpu::tests::operation_fx1e_add_i_vx ... ok
[INFO] [stdout] test output::graphics::tests::read_pixel_value_wrap ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_false_xor_false ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_wrap ... ok
[INFO] [stdout] test output::graphics::tests::read_pixel_value ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_true_xor_false ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_true_xor_true ... ok
[INFO] [stdout] test output::graphics::tests::update_pixel_false_xor_true ... ok
[INFO] [stdout] test cpu::timer::tests::tick_deactivates_at_zero ... ok
[INFO] [stdout] test memory::tests::load_data_with_len_greater_than_range_panics ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusty_chip-cf0be8ae500f9593
[INFO] [stdout] test cpu::timer::tests::tick_active_decrements_current_at_rate ... ok
[INFO] [stderr]    Doc-tests rusty_chip
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 87 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "81abcb515eb0f0fc9b961817d25287e2043fe10aa7c6e71781c33818689c6b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81abcb515eb0f0fc9b961817d25287e2043fe10aa7c6e71781c33818689c6b3e", kill_on_drop: false }`
[INFO] [stdout] 81abcb515eb0f0fc9b961817d25287e2043fe10aa7c6e71781c33818689c6b3e