[INFO] fetching crate r18 0.4.2...
[INFO] documenting r18-0.4.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate r18 0.4.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate r18 0.4.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate r18 0.4.2
[INFO] finished tweaking crates.io crate r18 0.4.2
[INFO] tweaked toml for crates.io crate r18 0.4.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oxilangtag v0.1.3
[INFO] [stderr]   Downloaded dynfmt v0.1.5
[INFO] [stderr]   Downloaded r18-trans-support v0.4.2
[INFO] [stderr]   Downloaded r18-proc-macros v0.4.2
[INFO] [stderr]   Downloaded mod_use v0.2.1
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61b312977b16e40f0828f36d6f886b7d5478dc506e609bcb951b96ffabfddf9c
[INFO] running `Command { std: "docker" "start" "-a" "61b312977b16e40f0828f36d6f886b7d5478dc506e609bcb951b96ffabfddf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61b312977b16e40f0828f36d6f886b7d5478dc506e609bcb951b96ffabfddf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b312977b16e40f0828f36d6f886b7d5478dc506e609bcb951b96ffabfddf9c", kill_on_drop: false }`
[INFO] [stdout] 61b312977b16e40f0828f36d6f886b7d5478dc506e609bcb951b96ffabfddf9c
[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=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" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2b16e3876373c9e160d69dd920fe28b0a7c9c2f4cb3a8087f861ed5302cea47
[INFO] running `Command { std: "docker" "start" "-a" "d2b16e3876373c9e160d69dd920fe28b0a7c9c2f4cb3a8087f861ed5302cea47", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling erased-serde v0.3.25
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mod_use v0.2.1
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling r18-proc-macros v0.4.2
[INFO] [stderr]    Compiling oxilangtag v0.1.3
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]     Checking sys-locale v0.2.4
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking dynfmt v0.1.5
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]    Compiling r18-trans-support v0.4.2
[INFO] [stderr]  Documenting r18 v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `tr`
[INFO] [stdout]   --> src/macros.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// [`tr`] will work like:
[INFO] [stdout]    |       ^^ no item named `tr` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `macro_rules` named `tr` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
[INFO] running `Command { std: "docker" "inspect" "d2b16e3876373c9e160d69dd920fe28b0a7c9c2f4cb3a8087f861ed5302cea47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b16e3876373c9e160d69dd920fe28b0a7c9c2f4cb3a8087f861ed5302cea47", kill_on_drop: false }`
[INFO] [stdout] d2b16e3876373c9e160d69dd920fe28b0a7c9c2f4cb3a8087f861ed5302cea47
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "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] e2214710966f3134ba396d1a62dcdf9278c5e45b6958bc18f2f925f28b3aa06d
[INFO] running `Command { std: "docker" "start" "-a" "e2214710966f3134ba396d1a62dcdf9278c5e45b6958bc18f2f925f28b3aa06d", kill_on_drop: false }`
[INFO] [stderr]  Documenting r18 v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `tr`
[INFO] [stdout]   --> src/macros.rs:16:7
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// [`tr`] will work like:
[INFO] [stdout]    |       ^^ no item named `tr` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `macro_rules` named `tr` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "e2214710966f3134ba396d1a62dcdf9278c5e45b6958bc18f2f925f28b3aa06d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2214710966f3134ba396d1a62dcdf9278c5e45b6958bc18f2f925f28b3aa06d", kill_on_drop: false }`
[INFO] [stdout] e2214710966f3134ba396d1a62dcdf9278c5e45b6958bc18f2f925f28b3aa06d
