[INFO] cloning repository https://github.com/Bownairo/sixtyfiveohtwo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bownairo/sixtyfiveohtwo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBownairo%2Fsixtyfiveohtwo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBownairo%2Fsixtyfiveohtwo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b1b5d8b612ee62883c87a33f8b2f428ec023cb6
[INFO] building Bownairo/sixtyfiveohtwo against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBownairo%2Fsixtyfiveohtwo" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bownairo/sixtyfiveohtwo on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Bownairo/sixtyfiveohtwo
[INFO] finished tweaking git repo https://github.com/Bownairo/sixtyfiveohtwo
[INFO] tweaked toml for git repo https://github.com/Bownairo/sixtyfiveohtwo written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Bownairo/sixtyfiveohtwo 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d541f078ba1f8ef6c6525fd60760c07a5cd4b0ddc4f961cb54940890800bc633
[INFO] running `Command { std: "docker" "start" "-a" "d541f078ba1f8ef6c6525fd60760c07a5cd4b0ddc4f961cb54940890800bc633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d541f078ba1f8ef6c6525fd60760c07a5cd4b0ddc4f961cb54940890800bc633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d541f078ba1f8ef6c6525fd60760c07a5cd4b0ddc4f961cb54940890800bc633", kill_on_drop: false }`
[INFO] [stdout] d541f078ba1f8ef6c6525fd60760c07a5cd4b0ddc4f961cb54940890800bc633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b0fce79a9a473593c40b6804ac23444fddf57bf88c592ccc9cd28c2848ce67f
[INFO] running `Command { std: "docker" "start" "-a" "0b0fce79a9a473593c40b6804ac23444fddf57bf88c592ccc9cd28c2848ce67f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sixtyfiveohtwo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `render` is never used
[INFO] [stdout]   --> src/instructions/mod.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) trait Renderable {
[INFO] [stdout]    |                  ---------- method in this trait
[INFO] [stdout] 16 |   fn render(&self) -> Vec<u8>;
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/registers.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub(crate) trait IndexRegister {
[INFO] [stdout]    |                  ------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 37 |   fn write(&mut self, value: i8);
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "0b0fce79a9a473593c40b6804ac23444fddf57bf88c592ccc9cd28c2848ce67f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b0fce79a9a473593c40b6804ac23444fddf57bf88c592ccc9cd28c2848ce67f", kill_on_drop: false }`
[INFO] [stdout] 0b0fce79a9a473593c40b6804ac23444fddf57bf88c592ccc9cd28c2848ce67f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a49c4e205dcc3d68a02c9cbbb8d492828081873cec625bb67a18a06f54620f8
[INFO] running `Command { std: "docker" "start" "-a" "6a49c4e205dcc3d68a02c9cbbb8d492828081873cec625bb67a18a06f54620f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling sixtyfiveohtwo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `render` is never used
[INFO] [stdout]   --> src/instructions/mod.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) trait Renderable {
[INFO] [stdout]    |                  ---------- method in this trait
[INFO] [stdout] 16 |   fn render(&self) -> Vec<u8>;
[INFO] [stdout]    |      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write` is never used
[INFO] [stdout]   --> src/registers.rs:37:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub(crate) trait IndexRegister {
[INFO] [stdout]    |                  ------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 37 |   fn write(&mut self, value: i8);
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "6a49c4e205dcc3d68a02c9cbbb8d492828081873cec625bb67a18a06f54620f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a49c4e205dcc3d68a02c9cbbb8d492828081873cec625bb67a18a06f54620f8", kill_on_drop: false }`
[INFO] [stdout] 6a49c4e205dcc3d68a02c9cbbb8d492828081873cec625bb67a18a06f54620f8
