[INFO] cloning repository https://github.com/frainho/chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frainho/chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrainho%2Fchip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrainho%2Fchip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ae41e298ba5b89dc1a051d9f983bb338008b32d
[INFO] testing frainho/chip8 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrainho%2Fchip8" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frainho/chip8 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/frainho/chip8
[INFO] finished tweaking git repo https://github.com/frainho/chip8
[INFO] tweaked toml for git repo https://github.com/frainho/chip8 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/frainho/chip8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8bdf1b321f33781fcf7aede449067e4b5a412759e9df59cb57aed1c00821e48
[INFO] running `Command { std: "docker" "start" "-a" "b8bdf1b321f33781fcf7aede449067e4b5a412759e9df59cb57aed1c00821e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8bdf1b321f33781fcf7aede449067e4b5a412759e9df59cb57aed1c00821e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8bdf1b321f33781fcf7aede449067e4b5a412759e9df59cb57aed1c00821e48", kill_on_drop: false }`
[INFO] [stdout] b8bdf1b321f33781fcf7aede449067e4b5a412759e9df59cb57aed1c00821e48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb640a7bc8495f675a42854cafd40a137de0a498f58bbaf2b845319b47eb2871
[INFO] running `Command { std: "docker" "start" "-a" "fb640a7bc8495f675a42854cafd40a137de0a498f58bbaf2b845319b47eb2871", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling sdl2 v0.34.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling chip8-core v0.1.0 (/opt/rustwide/workdir/chip8-core)
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling sdl2-sys v0.34.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling sdl2 v0.1.0 (/opt/rustwide/workdir/sdl2)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 19s
[INFO] running `Command { std: "docker" "inspect" "fb640a7bc8495f675a42854cafd40a137de0a498f58bbaf2b845319b47eb2871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb640a7bc8495f675a42854cafd40a137de0a498f58bbaf2b845319b47eb2871", kill_on_drop: false }`
[INFO] [stdout] fb640a7bc8495f675a42854cafd40a137de0a498f58bbaf2b845319b47eb2871
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c623f014977a0465a46f2375cf2b3b249468797999e4c5e92a26849a6c846a4
[INFO] running `Command { std: "docker" "start" "-a" "6c623f014977a0465a46f2375cf2b3b249468797999e4c5e92a26849a6c846a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chip8-core v0.1.0 (/opt/rustwide/workdir/chip8-core)
[INFO] [stderr]    Compiling sdl2 v0.1.0 (/opt/rustwide/workdir/sdl2)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "6c623f014977a0465a46f2375cf2b3b249468797999e4c5e92a26849a6c846a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c623f014977a0465a46f2375cf2b3b249468797999e4c5e92a26849a6c846a4", kill_on_drop: false }`
[INFO] [stdout] 6c623f014977a0465a46f2375cf2b3b249468797999e4c5e92a26849a6c846a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6de301aa33161c33ddb3800a98f819a03fdcee2b14ec790703bd1d08ea36810c
[INFO] running `Command { std: "docker" "start" "-a" "6de301aa33161c33ddb3800a98f819a03fdcee2b14ec790703bd1d08ea36810c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.78s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chip8_core-492c0c7a38cfb59a)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test tests::it_adds_the_value_of_vy_to_vx_setting_vf_when_there_is_a_carry ... ok
[INFO] [stdout] test tests::it_doesnt_skip_the_next_instruction_if_vx_equals_vy ... ok
[INFO] [stdout] test tests::it_fetches_correct_opcode_when_emulating_the_first_cycle ... ok
[INFO] [stdout] test tests::it_clears_the_display ... ok
[INFO] [stdout] test tests::it_calls_the_subroutine_at_the_correct_address ... ok
[INFO] [stdout] test tests::it_correctly_counts_down_the_timers ... ok
[INFO] [stdout] test tests::it_sets_the_value_of_vx ... ok
[INFO] [stdout] test tests::it_sets_the_value_of_vx_to_vy ... ok
[INFO] [stdout] test tests::it_sets_vf_to_the_value_of_vx_msb_shifts_vx_left_by_1 ... ok
[INFO] [stdout] test tests::it_loads_the_program_to_memory ... ok
[INFO] [stdout] test tests::it_sets_vx_to_vy_minus_vx_vf_is_set_to_0_when_there_is_a_borrow ... ok
[INFO] [stdout] test tests::it_sets_the_sound_timer_to_vx ... ok
[INFO] [stdout] test tests::it_sets_vx_to_vy_minus_vx_vf_is_set_to_1_when_there_isnt_a_borrow ... ok
[INFO] [stdout] test tests::it_skips_instruction_if_key_not_pressed ... ok
[INFO] [stdout] test tests::it_jumps_to_the_correct_address ... ok
[INFO] [stdout] test tests::it_sets_the_value_of_vx_to_vx_bitwise_or_vy ... ok
[INFO] [stdout] test tests::it_skips_the_next_instruction_if_vx_equals_nn ... ok
[INFO] [stdout] test tests::it_loads_the_font_set_on_initialization ... ok
[INFO] [stdout] test tests::it_skips_the_next_instruction_if_vx_equals_vy ... ok
[INFO] [stdout] test tests::it_skips_the_next_instruction_if_vx_not_equals_nn ... ok
[INFO] [stdout] test tests::it_skips_the_next_instruction_if_vx_not_equals_vy ... ok
[INFO] [stdout] test tests::it_stores_bcd_of_vx_from_i ... ok
[INFO] [stdout] test tests::it_sets_the_value_of_vx_to_vx_bitwise_xor_vy ... ok
[INFO] [stdout] test tests::it_sets_the_delay_timer_to_vx ... ok
[INFO] [stdout] test tests::it_sets_the_correct_default_values ... ok
[INFO] [stdout] test tests::it_sets_the_value_of_vx_to_vx_bitwise_and_vy ... ok
[INFO] [stdout] test tests::it_waits_for_a_keypress_and_stores_it_in_vx ... ok
[INFO] [stdout] test tests::it_writes_from_v0_to_vx_starting_at_memory_address_i ... ok
[INFO] [stdout] test tests::it_stores_the_least_significant_bit_of_vx_in_vf_and_shifts_vx_to_the_right_by_1 ... ok
[INFO] [stdout] test tests::it_returns_from_a_subroutine ... ok
[INFO] [stdout] test tests::it_draws_the_correct_pixels ... ok
[INFO] [stdout] test tests::it_adds_vx_to_i ... ok
[INFO] [stdout] test tests::it_sets_vx_to_the_value_of_the_delay_timer ... ok
[INFO] [stdout] test tests::it_subtracts_the_value_of_vy_of_vf_setting_vf_then_there_is_a_borrow ... ok
[INFO] [stdout] test tests::it_writes_to_v0_to_vx_starting_at_memory_address_i ... ok
[INFO] [stdout] test tests::it_adds_the_value_to_vx ... ok
[INFO] [stdout] test tests::it_skips_instruction_if_key_press ... ok
[INFO] [stdout] test tests::it_sets_the_index_register_value ... ok
[INFO] [stdout] test tests::it_sets_vx_to_random_number_bitwise_and_nn ... ok
[INFO] [stdout] test tests::it_jumps_to_the_address_nnn_plus_vx0 ... ok
[INFO] [stdout] test tests::it_sets_i_to_sprite_location_read_from_vx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sdl2-a6b717a882ece081)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chip8-core
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6de301aa33161c33ddb3800a98f819a03fdcee2b14ec790703bd1d08ea36810c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de301aa33161c33ddb3800a98f819a03fdcee2b14ec790703bd1d08ea36810c", kill_on_drop: false }`
[INFO] [stdout] 6de301aa33161c33ddb3800a98f819a03fdcee2b14ec790703bd1d08ea36810c