[INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy/config.lock [INFO] [stderr] fatal: could not set 'core.bare' to 'true' [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-commit.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy/hooks/pre-commit.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/update.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy/hooks/update.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/mukkid/rustboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mukkid/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b009e23851a0488ac8fc667e4df864ee860544b5 [INFO] checking mukkid/rustboy against master#69fd5e4059f8840f09f60269bcda23dcdcb77151 for pr-135733 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmukkid%2Frustboy" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mukkid/rustboy on toolchain 69fd5e4059f8840f09f60269bcda23dcdcb77151 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mukkid/rustboy [INFO] finished tweaking git repo https://github.com/mukkid/rustboy [INFO] tweaked toml for git repo https://github.com/mukkid/rustboy written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mukkid/rustboy 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" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 578c308fede272d3f6d5ea0b0ee2a5ea300a44de9cdd720726120bda4f0de15b [INFO] running `Command { std: "docker" "start" "-a" "578c308fede272d3f6d5ea0b0ee2a5ea300a44de9cdd720726120bda4f0de15b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "578c308fede272d3f6d5ea0b0ee2a5ea300a44de9cdd720726120bda4f0de15b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "578c308fede272d3f6d5ea0b0ee2a5ea300a44de9cdd720726120bda4f0de15b", kill_on_drop: false }` [INFO] [stdout] 578c308fede272d3f6d5ea0b0ee2a5ea300a44de9cdd720726120bda4f0de15b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d61b28f62f7710a55c865a196d51394da26624090336d48c90c816962c97ed7e [INFO] running `Command { std: "docker" "start" "-a" "d61b28f62f7710a55c865a196d51394da26624090336d48c90c816962c97ed7e", kill_on_drop: false }` [INFO] [stderr] Checking rustboy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Register` is never used [INFO] [stdout] --> src/cpu.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Register { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `F` is never constructed [INFO] [stdout] --> src/cpu.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub enum Register8 { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | F, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Register8` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `AF` and `PC` are never constructed [INFO] [stdout] --> src/cpu.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub enum Register16 { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 37 | AF, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 41 | PC, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register16` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvalidRegisterOperation` is never constructed [INFO] [stdout] --> src/cpu.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct InvalidRegisterOperation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Register` is never used [INFO] [stdout] --> src/cpu.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Register { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `F` is never constructed [INFO] [stdout] --> src/cpu.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub enum Register8 { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 30 | F, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Register8` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `AF` and `PC` are never constructed [INFO] [stdout] --> src/cpu.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub enum Register16 { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 37 | AF, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 41 | PC, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Register16` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InvalidRegisterOperation` is never constructed [INFO] [stdout] --> src/cpu.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct InvalidRegisterOperation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] running `Command { std: "docker" "inspect" "d61b28f62f7710a55c865a196d51394da26624090336d48c90c816962c97ed7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d61b28f62f7710a55c865a196d51394da26624090336d48c90c816962c97ed7e", kill_on_drop: false }` [INFO] [stdout] d61b28f62f7710a55c865a196d51394da26624090336d48c90c816962c97ed7e