[INFO] cloning repository https://github.com/DanielBrookRoberge/virtual-cpu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DanielBrookRoberge/virtual-cpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielBrookRoberge%2Fvirtual-cpu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielBrookRoberge%2Fvirtual-cpu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21bb10934edffe5c3cda624b437964ef85350385
[INFO] documenting DanielBrookRoberge/virtual-cpu against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielBrookRoberge%2Fvirtual-cpu" "/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/DanielBrookRoberge/virtual-cpu
[INFO] finished tweaking git repo https://github.com/DanielBrookRoberge/virtual-cpu
[INFO] tweaked toml for git repo https://github.com/DanielBrookRoberge/virtual-cpu written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DanielBrookRoberge/virtual-cpu on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DanielBrookRoberge/virtual-cpu 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd7392becddb8da0865c642e718619760d85d6fe66ba1c7997a1eac7b3d2e5fc
[INFO] running `Command { std: "docker" "start" "-a" "cd7392becddb8da0865c642e718619760d85d6fe66ba1c7997a1eac7b3d2e5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd7392becddb8da0865c642e718619760d85d6fe66ba1c7997a1eac7b3d2e5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7392becddb8da0865c642e718619760d85d6fe66ba1c7997a1eac7b3d2e5fc", kill_on_drop: false }`
[INFO] [stdout] cd7392becddb8da0865c642e718619760d85d6fe66ba1c7997a1eac7b3d2e5fc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7c66c1f65a195ea1ef4d3de21d5815827185b9b52f84349139287de3df76b5c
[INFO] running `Command { std: "docker" "start" "-a" "f7c66c1f65a195ea1ef4d3de21d5815827185b9b52f84349139287de3df76b5c", kill_on_drop: false }`
[INFO] [stderr]     Checking virtual-cpu-core v0.1.0 (/opt/rustwide/workdir/virtual-cpu-core)
[INFO] [stderr]  Documenting virtual-cpu-core v0.1.0 (/opt/rustwide/workdir/virtual-cpu-core)
[INFO] [stderr]     Checking virtual-cpu-8080 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-8080)
[INFO] [stderr]  Documenting virtual-cpu-8080 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-8080)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> virtual-cpu-8080/src/instructions.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn predicate_for(opcode: u8) -> impl (Fn(&Flags8080) -> bool) {
[INFO] [stdout]    |                                          ^                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub fn predicate_for(opcode: u8) -> impl (Fn(&Flags8080) -> bool) {
[INFO] [stdout] 20 + pub fn predicate_for(opcode: u8) -> impl Fn(&Flags8080) -> bool  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> virtual-cpu-8080/src/state.rs:125:57
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn jr_if(&mut self, offset: u8, predicate: impl (Fn(&Flags8080) -> bool)) {
[INFO] [stdout]     |                                                         ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 125 -     pub fn jr_if(&mut self, offset: u8, predicate: impl (Fn(&Flags8080) -> bool)) {
[INFO] [stdout] 125 +     pub fn jr_if(&mut self, offset: u8, predicate: impl Fn(&Flags8080) -> bool ) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> virtual-cpu-8080/src/instructions.rs:20:42
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn predicate_for(opcode: u8) -> impl (Fn(&Flags8080) -> bool) {
[INFO] [stdout]    |                                          ^                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub fn predicate_for(opcode: u8) -> impl (Fn(&Flags8080) -> bool) {
[INFO] [stdout] 20 + pub fn predicate_for(opcode: u8) -> impl Fn(&Flags8080) -> bool  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> virtual-cpu-8080/src/state.rs:125:57
[INFO] [stdout]     |
[INFO] [stdout] 125 |     pub fn jr_if(&mut self, offset: u8, predicate: impl (Fn(&Flags8080) -> bool)) {
[INFO] [stdout]     |                                                         ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 125 -     pub fn jr_if(&mut self, offset: u8, predicate: impl (Fn(&Flags8080) -> bool)) {
[INFO] [stdout] 125 +     pub fn jr_if(&mut self, offset: u8, predicate: impl Fn(&Flags8080) -> bool ) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> virtual-cpu-8080/src/cpu.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |         _ => unimplemented_instruction(s, opcode),
[INFO] [stdout]     |         ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> virtual-cpu-8080/src/cpu.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 245 |         0x00..=0x3f => emulate_group0(&instruction, s),
[INFO] [stdout]     |         ----------- matches some of the same values
[INFO] [stdout] 246 |         0x40..=0x7f => mov_for(s, opcode),
[INFO] [stdout]     |         ----------- matches some of the same values
[INFO] [stdout] 247 |         0x80..=0xbf => operate8(s, opcode, get_operand(s, opcode)),
[INFO] [stdout]     |         ----------- matches some of the same values
[INFO] [stdout] 248 |         0xc0..=0xff => emulate_group3(&instruction, s, m),
[INFO] [stdout]     |         ----------- matches some of the same values
[INFO] [stdout] 249 |
[INFO] [stdout] 250 |         _ => unimplemented_instruction(s, opcode),
[INFO] [stdout]     |         ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting virtual-cpu-gbz80 v0.1.0 (/opt/rustwide/workdir/virtual-cpu-gbz80)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/virtual_cpu_8080/index.html and 2 other files
[INFO] running `Command { std: "docker" "inspect" "f7c66c1f65a195ea1ef4d3de21d5815827185b9b52f84349139287de3df76b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7c66c1f65a195ea1ef4d3de21d5815827185b9b52f84349139287de3df76b5c", kill_on_drop: false }`
[INFO] [stdout] f7c66c1f65a195ea1ef4d3de21d5815827185b9b52f84349139287de3df76b5c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5e73babcf05af706bd949644e3417edc26296491ab14200d1f00182c1de21fa
[INFO] running `Command { std: "docker" "start" "-a" "e5e73babcf05af706bd949644e3417edc26296491ab14200d1f00182c1de21fa", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "e5e73babcf05af706bd949644e3417edc26296491ab14200d1f00182c1de21fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e73babcf05af706bd949644e3417edc26296491ab14200d1f00182c1de21fa", kill_on_drop: false }`
[INFO] [stdout] e5e73babcf05af706bd949644e3417edc26296491ab14200d1f00182c1de21fa
