[INFO] cloning repository https://github.com/InconsolableCellist/SynacorCPU [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InconsolableCellist/SynacorCPU" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInconsolableCellist%2FSynacorCPU", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInconsolableCellist%2FSynacorCPU'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8f68c31a0619f6ecd197a9c1fae05b4d9bbc584 [INFO] documenting InconsolableCellist/SynacorCPU against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInconsolableCellist%2FSynacorCPU" "/workspace/builds/worker-31/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/InconsolableCellist/SynacorCPU on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/InconsolableCellist/SynacorCPU [INFO] finished tweaking git repo https://github.com/InconsolableCellist/SynacorCPU [INFO] tweaked toml for git repo https://github.com/InconsolableCellist/SynacorCPU written to /workspace/builds/worker-31/source/Cargo.toml [INFO] crate git repo https://github.com/InconsolableCellist/SynacorCPU already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d998c7ac17ca6bda36e2f435b20d2f1d08b9f9cbef8789b8f80a85828b729ab [INFO] running `Command { std: "docker" "start" "-a" "8d998c7ac17ca6bda36e2f435b20d2f1d08b9f9cbef8789b8f80a85828b729ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d998c7ac17ca6bda36e2f435b20d2f1d08b9f9cbef8789b8f80a85828b729ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d998c7ac17ca6bda36e2f435b20d2f1d08b9f9cbef8789b8f80a85828b729ab", kill_on_drop: false }` [INFO] [stdout] 8d998c7ac17ca6bda36e2f435b20d2f1d08b9f9cbef8789b8f80a85828b729ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95e20a19588221a53fe77c4bfdc10d26f48d4b8493958b1907e1f2bc5220076f [INFO] running `Command { std: "docker" "start" "-a" "95e20a19588221a53fe77c4bfdc10d26f48d4b8493958b1907e1f2bc5220076f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling serde_json v1.0.58 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Documenting synacor_cpu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/hypervisor_controller/mod.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | if (loc <= TOM as u16) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - if (loc <= TOM as u16) { [INFO] [stdout] 25 + if loc <= TOM as u16 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/hypervisor_controller/mod.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | if (m0.debug) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 128 - if (m0.debug) { [INFO] [stdout] 128 + if m0.debug { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `pc` [INFO] [stdout] --> src/machine/mod.rs:74:33 [INFO] [stdout] | [INFO] [stdout] 74 | * Fetches the value at mem[pc], converts it to big-endian, increments the pc [INFO] [stdout] | ^^ no item named `pc` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `pc` [INFO] [stdout] --> src/machine/mod.rs:151:63 [INFO] [stdout] | [INFO] [stdout] 151 | * Performs the M1 operation to fetch the opcode from mem[pc], swaps its endian-ness [INFO] [stdout] | ^^ no item named `pc` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.16s [INFO] running `Command { std: "docker" "inspect" "95e20a19588221a53fe77c4bfdc10d26f48d4b8493958b1907e1f2bc5220076f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95e20a19588221a53fe77c4bfdc10d26f48d4b8493958b1907e1f2bc5220076f", kill_on_drop: false }` [INFO] [stdout] 95e20a19588221a53fe77c4bfdc10d26f48d4b8493958b1907e1f2bc5220076f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 123b2bd906eacc31f01961ae3bb232ac5a726e5f735dc1ad0e386ff3616f851b [INFO] running `Command { std: "docker" "start" "-a" "123b2bd906eacc31f01961ae3bb232ac5a726e5f735dc1ad0e386ff3616f851b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.58 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Documenting synacor_cpu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.21s [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/hypervisor_controller/mod.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | if (loc <= TOM as u16) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 - if (loc <= TOM as u16) { [INFO] [stdout] 25 + if loc <= TOM as u16 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/hypervisor_controller/mod.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | if (m0.debug) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 128 - if (m0.debug) { [INFO] [stdout] 128 + if m0.debug { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `pc` [INFO] [stdout] --> src/machine/mod.rs:74:33 [INFO] [stdout] | [INFO] [stdout] 74 | * Fetches the value at mem[pc], converts it to big-endian, increments the pc [INFO] [stdout] | ^^ no item named `pc` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `pc` [INFO] [stdout] --> src/machine/mod.rs:151:63 [INFO] [stdout] | [INFO] [stdout] 151 | * Performs the M1 operation to fetch the opcode from mem[pc], swaps its endian-ness [INFO] [stdout] | ^^ no item named `pc` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "123b2bd906eacc31f01961ae3bb232ac5a726e5f735dc1ad0e386ff3616f851b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "123b2bd906eacc31f01961ae3bb232ac5a726e5f735dc1ad0e386ff3616f851b", kill_on_drop: false }` [INFO] [stdout] 123b2bd906eacc31f01961ae3bb232ac5a726e5f735dc1ad0e386ff3616f851b