[INFO] cloning repository https://github.com/jeffrey-xiao/chip-8-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeffrey-xiao/chip-8-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffrey-xiao%2Fchip-8-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffrey-xiao%2Fchip-8-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6abcfb8f7704d045010277ac5f278a089f06c128
[INFO] testing jeffrey-xiao/chip-8-rs against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeffrey-xiao%2Fchip-8-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jeffrey-xiao/chip-8-rs
[INFO] finished tweaking git repo https://github.com/jeffrey-xiao/chip-8-rs
[INFO] tweaked toml for git repo https://github.com/jeffrey-xiao/chip-8-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jeffrey-xiao/chip-8-rs on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to highest compatible versions
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.4)
[INFO] [stderr]       Adding rand v0.5.6 (available: v0.10.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2
[INFO] running `Command { std: "docker" "start" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling rand_core v0.4.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rand_core v0.3.2
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling chipo v2.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stdout]   --> src/lib.rs:75:35
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stdout]    --> src/lib.rs:156:43
[INFO] [stdout]     |
[INFO] [stdout] 156 |         #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stdout]   --> src/lib.rs:75:35
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stdout]    --> src/lib.rs:156:43
[INFO] [stdout]     |
[INFO] [stdout] 156 |         #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chipo v2.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stdout]   --> src/lib.rs:75:35
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stdout]    --> src/lib.rs:156:43
[INFO] [stdout]     |
[INFO] [stdout] 156 |         #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stderr]   --> src/lib.rs:75:35
[INFO] [stderr]    |
[INFO] [stderr] 75 | #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stderr]    = help: consider using a Cargo feature instead
[INFO] [stderr]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]             [lints.rust]
[INFO] [stderr]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stderr]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `console_error_panic_hook`
[INFO] [stderr]    --> src/lib.rs:156:43
[INFO] [stderr]     |
[INFO] [stderr] 156 |         #[cfg(all(target_arch = "wasm32", console_error_panic_hook))]
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: found config with similar value: `feature = "console_error_panic_hook"`
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(console_error_panic_hook)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(console_error_panic_hook)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `chipo` (lib) generated 2 warnings
[INFO] [stderr] warning: `chipo` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/chipo-442db4f8542954fc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_rom ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_rom stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_rom' (248) panicked at src/lib.rs:564:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 2709010810524655498
[INFO] [stdout]  right: 11748177727820341445
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x606d05456397 - <<std[104cf6e2632825ea]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7c831bd917ebf35f]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x606d0543c7f4 - core[7c831bd917ebf35f]::fmt::write
[INFO] [stdout]    2:     0x606d0545595b - <alloc[2fdc3f7464fcf288]::vec::Vec<u8> as core[7c831bd917ebf35f]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x606d05455559 - std[104cf6e2632825ea]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x606d054551da - std[104cf6e2632825ea]::panicking::default_hook
[INFO] [stdout]    5:     0x606d05454d13 - std[104cf6e2632825ea]::panicking::panic_with_hook
[INFO] [stdout]    6:     0x606d0547ae61 - std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    7:     0x606d0547ae19 - std[104cf6e2632825ea]::sys::backtrace::__rust_end_short_backtrace::<std[104cf6e2632825ea]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    8:     0x606d0547b31c - __rustc[b0d56fa5b193ad05]::rust_begin_unwind
[INFO] [stdout]    9:     0x606d0543c68b - core[7c831bd917ebf35f]::panicking::panic_fmt
[INFO] [stdout]   10:     0x606d0543c5aa - core[7c831bd917ebf35f]::panicking::assert_failed_inner
[INFO] [stdout]   11:     0x606d0543d54a - core[7c831bd917ebf35f]::panicking::assert_failed::<u64, u64>
[INFO] [stdout]   12:     0x606d0543aea6 - <chipo[ace580fb2c3361d1]::tests::test_rom::{closure#0} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x606d0549130b - test[73009c9f9aebf890]::__rust_begin_short_backtrace::<core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>, fn() -> core[7c831bd917ebf35f]::result::Result<(), alloc[2fdc3f7464fcf288]::string::String>>
[INFO] [stdout]   14:     0x606d0548cc62 - test[73009c9f9aebf890]::run_test::{closure#0}
[INFO] [stdout]   15:     0x606d0548c70c - std[104cf6e2632825ea]::sys::backtrace::__rust_begin_short_backtrace::<test[73009c9f9aebf890]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x606d054a7c9c - <std[104cf6e2632825ea]::thread::lifecycle::spawn_unchecked<test[73009c9f9aebf890]::run_test::{closure#1}, ()>::{closure#1} as core[7c831bd917ebf35f]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x606d0547c63a - <std[104cf6e2632825ea]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x762b1fbdf07a - <unknown>
[INFO] [stdout]   19:     0x762b1fc72534 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_rom
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2", kill_on_drop: false }`
[INFO] [stdout] 1c7b90ffe5a13bafe45b4d3798e65d84758c43203e87e52f70b3224a53b9a7d2
