[INFO] cloning repository https://github.com/Ryandunn399/rust-chip8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ryandunn399/rust-chip8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyandunn399%2Frust-chip8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyandunn399%2Frust-chip8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c31b3ba6171c327305072d1994222fa03e62ed60
[INFO] testing Ryandunn399/rust-chip8 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyandunn399%2Frust-chip8" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ryandunn399/rust-chip8
[INFO] finished tweaking git repo https://github.com/Ryandunn399/rust-chip8
[INFO] tweaked toml for git repo https://github.com/Ryandunn399/rust-chip8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ryandunn399/rust-chip8 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ryandunn399/rust-chip8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 720f324794ba54988dc5cdbc488dd2627a7d378227ad1a60125cca34287cd746
[INFO] running `Command { std: "docker" "start" "-a" "720f324794ba54988dc5cdbc488dd2627a7d378227ad1a60125cca34287cd746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "720f324794ba54988dc5cdbc488dd2627a7d378227ad1a60125cca34287cd746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "720f324794ba54988dc5cdbc488dd2627a7d378227ad1a60125cca34287cd746", kill_on_drop: false }`
[INFO] [stdout] 720f324794ba54988dc5cdbc488dd2627a7d378227ad1a60125cca34287cd746
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ad59aaa9812ded0fd4820332813e537dc6569778ceb632ae20e4b000e750ade
[INFO] running `Command { std: "docker" "start" "-a" "6ad59aaa9812ded0fd4820332813e537dc6569778ceb632ae20e4b000e750ade", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling version-compare v0.1.1
[INFO] [stderr]    Compiling sdl2 v0.37.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling sdl2-sys v0.37.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling chip-8-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/screen.rs:22:59
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(canvas: Option<&'a mut Canvas<Window>>) -> Screen {
[INFO] [stdout]    |                                --                         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(canvas: Option<&'a mut Canvas<Window>>) -> Screen<'a> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.04s
[INFO] running `Command { std: "docker" "inspect" "6ad59aaa9812ded0fd4820332813e537dc6569778ceb632ae20e4b000e750ade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad59aaa9812ded0fd4820332813e537dc6569778ceb632ae20e4b000e750ade", kill_on_drop: false }`
[INFO] [stdout] 6ad59aaa9812ded0fd4820332813e537dc6569778ceb632ae20e4b000e750ade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06a587ff09aea63a5f93e2cb06e3f02343fe22afd51ab0813c49f54bb86ab50f
[INFO] running `Command { std: "docker" "start" "-a" "06a587ff09aea63a5f93e2cb06e3f02343fe22afd51ab0813c49f54bb86ab50f", kill_on_drop: false }`
[INFO] [stderr]    Compiling chip-8-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/screen.rs:22:59
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(canvas: Option<&'a mut Canvas<Window>>) -> Screen {
[INFO] [stdout]    |                                --                         ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn new(canvas: Option<&'a mut Canvas<Window>>) -> Screen<'a> {
[INFO] [stdout]    |                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "06a587ff09aea63a5f93e2cb06e3f02343fe22afd51ab0813c49f54bb86ab50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a587ff09aea63a5f93e2cb06e3f02343fe22afd51ab0813c49f54bb86ab50f", kill_on_drop: false }`
[INFO] [stdout] 06a587ff09aea63a5f93e2cb06e3f02343fe22afd51ab0813c49f54bb86ab50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70e3e59f897af47903f2de10ca9b8a3b7c210fb0775a885a78bf731397838deb
[INFO] running `Command { std: "docker" "start" "-a" "70e3e59f897af47903f2de10ca9b8a3b7c210fb0775a885a78bf731397838deb", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/screen.rs:22:59
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(canvas: Option<&'a mut Canvas<Window>>) -> Screen {
[INFO] [stderr]    |                                --                         ^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                |
[INFO] [stderr]    |                                the lifetime is named here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new(canvas: Option<&'a mut Canvas<Window>>) -> Screen<'a> {
[INFO] [stderr]    |                                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `chip-8-rust` (bin "chip-8-rust" test) generated 1 warning (run `cargo fix --bin "chip-8-rust" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chip_8_rust-a24320b63fd082f0)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test processor::tests::test_add_immediate ... ok
[INFO] [stdout] test processor::tests::test_fetch ... ok
[INFO] [stdout] test processor::tests::test_load ... ok
[INFO] [stdout] test processor::tests::test_clear ... ok
[INFO] [stdout] test processor::tests::test_set_register ... ok
[INFO] [stdout] test processor::tests::test_skip_if_equal ... ok
[INFO] [stdout] test processor::tests::test_skip_if_not_equal ... ok
[INFO] [stdout] test processor::tests::test_skip_if_registers_not_equal ... ok
[INFO] [stdout] test processor::tests::test_skip_if_registers_equal ... ok
[INFO] [stdout] test processor::tests::test_subroutine ... ok
[INFO] [stdout] test processor::tests::test_jump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70e3e59f897af47903f2de10ca9b8a3b7c210fb0775a885a78bf731397838deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e3e59f897af47903f2de10ca9b8a3b7c210fb0775a885a78bf731397838deb", kill_on_drop: false }`
[INFO] [stdout] 70e3e59f897af47903f2de10ca9b8a3b7c210fb0775a885a78bf731397838deb