[INFO] cloning repository https://github.com/randrews/rust-vulcan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/randrews/rust-vulcan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandrews%2Frust-vulcan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandrews%2Frust-vulcan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51c690e263ca1c4b56908febaf760daaca7d2903
[INFO] documenting randrews/rust-vulcan against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandrews%2Frust-vulcan" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/randrews/rust-vulcan on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/randrews/rust-vulcan
[INFO] finished tweaking git repo https://github.com/randrews/rust-vulcan
[INFO] tweaked toml for git repo https://github.com/randrews/rust-vulcan written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/randrews/rust-vulcan 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-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded textwrap v0.15.2
[INFO] [stderr]   Downloaded clap_derive v3.2.2
[INFO] [stderr]   Downloaded clap v3.2.2
[INFO] [stderr]   Downloaded mlua_derive v0.8.0-beta.1
[INFO] [stderr]   Downloaded serde-wasm-bindgen v0.4.5
[INFO] [stderr]   Downloaded mlua v0.8.0-beta.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cf69eb606d440ae9b766795a94d2376f41c7204dba52a56a39d7f0f08215a1d
[INFO] running `Command { std: "docker" "start" "-a" "6cf69eb606d440ae9b766795a94d2376f41c7204dba52a56a39d7f0f08215a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cf69eb606d440ae9b766795a94d2376f41c7204dba52a56a39d7f0f08215a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cf69eb606d440ae9b766795a94d2376f41c7204dba52a56a39d7f0f08215a1d", kill_on_drop: false }`
[INFO] [stdout] 6cf69eb606d440ae9b766795a94d2376f41c7204dba52a56a39d7f0f08215a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f5e1517ff086411b50b4ea41a8215d565f548a731cd35ba72d561b2a4e2546c
[INFO] running `Command { std: "docker" "start" "-a" "2f5e1517ff086411b50b4ea41a8215d565f548a731cd35ba72d561b2a4e2546c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]     Checking libloading v0.7.3
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.83
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling wayland-scanner v0.29.4
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling wayland-sys v0.29.4
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking nix v0.22.3
[INFO] [stderr]     Checking dlib v0.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]     Checking vcore v0.1.0 (/opt/rustwide/workdir/vcore)
[INFO] [stderr]    Compiling wayland-client v0.29.4
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stdout] warning: method `debug_instr` is never used
[INFO] [stdout]    --> vcore/src/cpu.rs:399:8
[INFO] [stdout]     |
[INFO] [stdout] 52  | impl CPU {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 399 |     fn debug_instr(&self, instr: Instruction) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ash v0.34.0+1.2.203
[INFO] [stderr]     Checking bit-set v0.5.2
[INFO] [stderr]     Checking raw-window-handle v0.4.3
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking hexf-parse v0.2.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.83
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling wasm-bindgen v0.2.83
[INFO] [stderr]     Checking wayland-commons v0.29.4
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]    Compiling wgpu-core v0.12.2
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.83
[INFO] [stderr]     Checking gpu-descriptor v0.2.2
[INFO] [stderr]     Checking gpu-alloc v0.5.3
[INFO] [stderr]    Compiling wayland-protocols v0.29.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking wgpu-types v0.12.0
[INFO] [stderr]     Checking renderdoc-sys v0.7.1
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking glow v0.11.2
[INFO] [stderr]     Checking profiling v1.0.5
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking inplace_it v0.3.3
[INFO] [stderr]     Checking xcursor v0.3.4
[INFO] [stderr]     Checking safe_arch v0.5.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.83
[INFO] [stderr]    Compiling lua-src v544.0.1
[INFO] [stderr]    Compiling luajit-src v210.3.4+resty073ac54
[INFO] [stderr]    Compiling smithay-client-toolkit v0.15.4
[INFO] [stderr]     Checking vasm_core v0.1.0 (/opt/rustwide/workdir/vasm_core)
[INFO] [stderr]    Compiling x11-dl v2.19.1
[INFO] [stderr]     Checking copyless v0.1.5
[INFO] [stderr]    Compiling mlua v0.8.0-beta.4
[INFO] [stderr]     Checking wide v0.6.5
[INFO] [stderr]     Checking wayland-cursor v0.29.4
[INFO] [stderr]     Checking js-sys v0.3.57
[INFO] [stderr]     Checking calloop v0.9.3
[INFO] [stderr]     Checking memmap2 v0.3.1
[INFO] [stderr]    Compiling winit v0.26.1
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]     Checking naga v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.91
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling clap_derive v3.2.2
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking ultraviolet v0.8.1
[INFO] [stderr]    Compiling mlua_derive v0.8.0-beta.1
[INFO] [stderr]     Checking vgfx v0.1.0 (/opt/rustwide/workdir/vgfx)
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking mio v0.8.2
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking ryu v1.0.12
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking pollster v0.2.5
[INFO] [stderr]     Checking textwrap v0.15.2
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking clap v3.2.2
[INFO] [stderr]     Checking web-sys v0.3.57
[INFO] [stderr]  Documenting vtest v0.1.0 (/opt/rustwide/workdir/vtest)
[INFO] [stderr]  Documenting vasm_core v0.1.0 (/opt/rustwide/workdir/vasm_core)
[INFO] [stderr]  Documenting vgfx v0.1.0 (/opt/rustwide/workdir/vgfx)
[INFO] [stderr]     Checking wgpu-hal v0.12.5
[INFO] [stderr]  Documenting vcore v0.1.0 (/opt/rustwide/workdir/vcore)
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking serde-wasm-bindgen v0.4.5
[INFO] [stderr]  Documenting vweb v0.1.0 (/opt/rustwide/workdir/vweb)
[INFO] [stderr]  Documenting vasm v0.1.0 (/opt/rustwide/workdir/vasm)
[INFO] [stderr]     Checking wgpu v0.12.0
[INFO] [stderr]     Checking pixels v0.9.0
[INFO] [stderr]  Documenting vlua v0.1.0 (/opt/rustwide/workdir/vlua)
[INFO] [stderr]  Documenting vemu v0.1.0 (/opt/rustwide/workdir/vemu)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.61s
[INFO] running `Command { std: "docker" "inspect" "2f5e1517ff086411b50b4ea41a8215d565f548a731cd35ba72d561b2a4e2546c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5e1517ff086411b50b4ea41a8215d565f548a731cd35ba72d561b2a4e2546c", kill_on_drop: false }`
[INFO] [stdout] 2f5e1517ff086411b50b4ea41a8215d565f548a731cd35ba72d561b2a4e2546c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71382214e37f7d5ddad79e89e526fd8b3969889f31cd174a9079ca3dc47c8d08
[INFO] running `Command { std: "docker" "start" "-a" "71382214e37f7d5ddad79e89e526fd8b3969889f31cd174a9079ca3dc47c8d08", 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" "71382214e37f7d5ddad79e89e526fd8b3969889f31cd174a9079ca3dc47c8d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71382214e37f7d5ddad79e89e526fd8b3969889f31cd174a9079ca3dc47c8d08", kill_on_drop: false }`
[INFO] [stdout] 71382214e37f7d5ddad79e89e526fd8b3969889f31cd174a9079ca3dc47c8d08
