[INFO] updating cached repository https://github.com/thefarwind/chip-8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5de87e395911a51870800881f0c739f4d963ee95
[INFO] testing thefarwind/chip-8 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthefarwind%2Fchip-8" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thefarwind/chip-8 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thefarwind/chip-8
[INFO] finished tweaking git repo https://github.com/thefarwind/chip-8
[INFO] tweaked toml for git repo https://github.com/thefarwind/chip-8 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/thefarwind/chip-8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61a07eb414b95268912d6d15b3b209c351c5111010d1b1343c9154c23dc52ccc
[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" "61a07eb414b95268912d6d15b3b209c351c5111010d1b1343c9154c23dc52ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61a07eb414b95268912d6d15b3b209c351c5111010d1b1343c9154c23dc52ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a07eb414b95268912d6d15b3b209c351c5111010d1b1343c9154c23dc52ccc", kill_on_drop: false }`
[INFO] [stdout] 61a07eb414b95268912d6d15b3b209c351c5111010d1b1343c9154c23dc52ccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c7852d50e522ace524e49e526c6857eacf173606fa8c43fb78cc8a0b2307465
[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" "3c7852d50e522ace524e49e526c6857eacf173606fa8c43fb78cc8a0b2307465", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling ncurses v5.86.0
[INFO] [stderr]    Compiling chip-8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.71s
[INFO] running `Command { std: "docker" "inspect" "3c7852d50e522ace524e49e526c6857eacf173606fa8c43fb78cc8a0b2307465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7852d50e522ace524e49e526c6857eacf173606fa8c43fb78cc8a0b2307465", kill_on_drop: false }`
[INFO] [stdout] 3c7852d50e522ace524e49e526c6857eacf173606fa8c43fb78cc8a0b2307465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d6c16699d6e22fe23039a095f78a243591bc93c145db554d30f40b9628e47174
[INFO] running `Command { std: "docker" "start" "-a" "d6c16699d6e22fe23039a095f78a243591bc93c145db554d30f40b9628e47174", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip-8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/tests.rs:239:34
[INFO] [stdout]     |
[INFO] [stdout] 239 |             let index = i as u16;;
[INFO] [stdout]     |                                  ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` 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 1.86s
[INFO] running `Command { std: "docker" "inspect" "d6c16699d6e22fe23039a095f78a243591bc93c145db554d30f40b9628e47174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c16699d6e22fe23039a095f78a243591bc93c145db554d30f40b9628e47174", kill_on_drop: false }`
[INFO] [stdout] d6c16699d6e22fe23039a095f78a243591bc93c145db554d30f40b9628e47174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf24a5013351ec33295335695112c85630c65ccfd39ef2399ca7db36233457a7
[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" "cf24a5013351ec33295335695112c85630c65ccfd39ef2399ca7db36233457a7", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/tests.rs:239:34
[INFO] [stderr]     |
[INFO] [stderr] 239 |             let index = i as u16;;
[INFO] [stderr]     |                                  ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chip_8-4ce0d185fbc59bc7
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test tests::test_1nnn ... ok
[INFO] [stdout] test tests::test_3xnn_not_equal ... ok
[INFO] [stdout] test tests::test_00e0 ... ok
[INFO] [stdout] test tests::test_5xy0_equal ... ok
[INFO] [stdout] test tests::test_6xnn ... ok
[INFO] [stdout] test tests::test_4xnn_not_equal ... ok
[INFO] [stdout] test tests::test_7xnn ... ok
[INFO] [stdout] test tests::test_2nnn_00ee_values ... ok
[INFO] [stdout] test tests::test_8xy0 ... ok
[INFO] [stdout] test tests::test_3xnn_equal ... ok
[INFO] [stdout] test tests::test_8xy4 ... ok
[INFO] [stdout] test tests::test_8xy6 ... ok
[INFO] [stdout] test tests::test_4xnn_equal ... ok
[INFO] [stdout] test tests::test_8xy3 ... ok
[INFO] [stdout] test tests::test_2nnn_00ee_depth_and_back ... ok
[INFO] [stdout] test tests::test_8xy7 ... ok
[INFO] [stdout] test tests::test_dxyn ... ignored
[INFO] [stdout] test tests::test_8xy1 ... ok
[INFO] [stdout] test tests::test_ex9e ... ok
[INFO] [stdout] test tests::test_fx07 ... ignored
[INFO] [stdout] test tests::test_fx0a ... ok
[INFO] [stdout] test tests::test_bnnn ... ok
[INFO] [stdout] test tests::test_9xy0_not_equal ... ok
[INFO] [stdout] test tests::test_fx15 ... ignored
[INFO] [stdout] test tests::test_fx18 ... ignored
[INFO] [stdout] test tests::test_fx1e ... ignored
[INFO] [stdout] test tests::test_5xy0_not_equal ... ok
[INFO] [stdout] test tests::test_fx29 ... ok
[INFO] [stdout] test tests::test_fx55 ... ok
[INFO] [stdout] test tests::test_fx65 ... ok
[INFO] [stdout] test tests::test_8xye ... ok
[INFO] [stdout] test tests::test_mock_audio ... ok
[INFO] [stdout] test tests::test_memory_set_range ... ok
[INFO] [stdout] test tests::test_mock_display_set ... ok
[INFO] [stdout] test tests::test_mock_input_clear ... ok
[INFO] [stdout] test tests::test_mock_input_get_key ... ok
[INFO] [stdout] test tests::test_mock_input_get_keys ... ok
[INFO] [stdout] test tests::test_mock_input_set ... ok
[INFO] [stdout] test tests::test_mock_display_refresh ... ok
[INFO] [stdout] test tests::test_exa1 ... ok
[INFO] [stdout] test tests::test_9xy0_equal ... ok
[INFO] [stdout] test tests::test_annn ... ok
[INFO] [stdout] test tests::test_8xy5 ... ok
[INFO] [stdout] test tests::test_8xy2 ... ok
[INFO] [stdout] test tests::test_fx33 ... ok
[INFO] [stdout] test tests::test_cxnn ... ok
[INFO] [stdout] test tests::test_2nnn_00ee_panic_stack_overflow_bottom ... ok
[INFO] [stdout] test tests::test_2nnn_00ee_panic_stack_overflow_top ... ok
[INFO] [stdout] test tests::test_0nnn ... ok
[INFO] [stdout] test tests::test_memory_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 5 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] [stderr]      Running /opt/rustwide/target/debug/deps/chip_8-fa7841609883be57
[INFO] [stderr]    Doc-tests chip-8
[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" "cf24a5013351ec33295335695112c85630c65ccfd39ef2399ca7db36233457a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf24a5013351ec33295335695112c85630c65ccfd39ef2399ca7db36233457a7", kill_on_drop: false }`
[INFO] [stdout] cf24a5013351ec33295335695112c85630c65ccfd39ef2399ca7db36233457a7