[INFO] cloning repository https://github.com/stcmz/fwob
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stcmz/fwob" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstcmz%2Ffwob", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstcmz%2Ffwob'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85d2233201f8663bb8006b30dd61072b31854259
[INFO] documenting stcmz/fwob against 1.100.0-beta.1 for beta-rustdoc-1.100
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstcmz%2Ffwob" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/stcmz/fwob
[INFO] finished tweaking git repo https://github.com/stcmz/fwob
[INFO] tweaked toml for git repo https://github.com/stcmz/fwob written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stcmz/fwob on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stcmz/fwob 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `bitflags`
[INFO] [stderr]  --> Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | bitflags = "2.5"
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `bitflags`
[INFO] [stderr] warning: unused workspace dependency `proptest`
[INFO] [stderr]   --> Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | proptest = "1.4"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `proptest`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-v1/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-v1` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-core/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-core` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-v2/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-v2` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-derive/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-derive` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd-safe v8.0.0
[INFO] [stderr]   Downloaded trybuild v1.0.121
[INFO] [stderr]   Downloaded zstd v0.14.0
[INFO] [stderr]   Downloaded target-tuple v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427
[INFO] running `Command { std: "docker" "start" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `bitflags`
[INFO] [stderr]  --> Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | bitflags = "2.5"
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `bitflags`
[INFO] [stderr] warning: unused workspace dependency `proptest`
[INFO] [stderr]   --> Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | proptest = "1.4"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `proptest`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-derive/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-derive` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-v2/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-v2` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-v1/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-v1` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-core/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-core` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling rust_decimal v1.43.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling zstd-safe v8.0.0
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking clap_builder v4.6.7
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling fwob v1.14.1 (/opt/rustwide/workdir/crates/fwob)
[INFO] [stderr]     Checking lz4_flex v0.14.0
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]  Documenting fwob-derive v1.14.1 (/opt/rustwide/workdir/crates/fwob-derive)
[INFO] [stderr]    Compiling zstd-sys v2.1.0+zstd.1.5.7
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling fwob-derive v1.14.1 (/opt/rustwide/workdir/crates/fwob-derive)
[INFO] [stderr]    Compiling clap_derive v4.6.7
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]     Checking fwob-core v1.14.1 (/opt/rustwide/workdir/crates/fwob-core)
[INFO] [stderr]  Documenting fwob-core v1.14.1 (/opt/rustwide/workdir/crates/fwob-core)
[INFO] [stderr]     Checking fwob-v1 v1.14.1 (/opt/rustwide/workdir/crates/fwob-v1)
[INFO] [stderr]  Documenting fwob-v1 v1.14.1 (/opt/rustwide/workdir/crates/fwob-v1)
[INFO] [stderr]     Checking clap v4.6.7
[INFO] [stderr]     Checking zstd v0.14.0
[INFO] [stderr]     Checking fwob-v2 v1.14.1 (/opt/rustwide/workdir/crates/fwob-v2)
[INFO] [stderr]  Documenting fwob-v2 v1.14.1 (/opt/rustwide/workdir/crates/fwob-v2)
[INFO] [stderr]  Documenting fwob v1.14.1 (/opt/rustwide/workdir/crates/fwob)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.92s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fwob/index.html and 4 other files
[INFO] running `Command { std: "docker" "inspect" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `bitflags`
[INFO] [stderr]  --> Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | bitflags = "2.5"
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `bitflags`
[INFO] [stderr] warning: unused workspace dependency `proptest`
[INFO] [stderr]   --> Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | proptest = "1.4"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `proptest`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-derive/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-derive` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-v2/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-v2` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-v1/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-v1` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/fwob-core/Cargo.toml:7:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr] 7 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `fwob-core` (manifest) generated 1 warning
[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" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427", kill_on_drop: false }`
[INFO] [stdout] f9a33a33865dd69e6205a6ffafc9705eace45ab6950f1c4c1040001bbbf52427
