[INFO] fetching crate evoke 0.4.0...
[INFO] documenting evoke-0.4.0 against 1.68.0 for beta-1.69-rustdoc-1.2
[INFO] extracting crate evoke 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate evoke 0.4.0 on toolchain 1.68.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.68.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate evoke 0.4.0
[INFO] finished tweaking crates.io crate evoke 0.4.0
[INFO] tweaked toml for crates.io crate evoke 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate evoke 0.4.0 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" "+1.68.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-lite v0.2.7
[INFO] [stderr]   Downloaded indenter v0.3.3
[INFO] [stderr]   Downloaded alkahest-proc v0.1.4
[INFO] [stderr]   Downloaded bitsetium v0.0.2
[INFO] [stderr]   Downloaded futures-task v0.3.19
[INFO] [stderr]   Downloaded tokio-macros v1.7.0
[INFO] [stderr]   Downloaded evoke-core v0.2.0
[INFO] [stderr]   Downloaded bincode v1.3.3
[INFO] [stderr]   Downloaded alkahest v0.1.5
[INFO] [stderr]   Downloaded once_cell v1.9.0
[INFO] [stderr]   Downloaded smallvec v1.8.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.34
[INFO] [stderr]   Downloaded bytemuck v1.7.3
[INFO] [stderr]   Downloaded tracing-attributes v0.1.18
[INFO] [stderr]   Downloaded eyre v0.6.5
[INFO] [stderr]   Downloaded serde_derive v1.0.132
[INFO] [stderr]   Downloaded tracing-core v0.1.21
[INFO] [stderr]   Downloaded serde v1.0.132
[INFO] [stderr]   Downloaded hashbrown v0.12.0
[INFO] [stderr]   Downloaded tracing v0.1.29
[INFO] [stderr]   Downloaded syn v1.0.83
[INFO] [stderr]   Downloaded libc v0.2.112
[INFO] [stderr]   Downloaded tokio v1.15.0
[INFO] [stderr]   Downloaded edict v0.1.0
[INFO] [stderr]   Downloaded scoped-arena v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6ef671f6951f6f7b82eaf49ad0b3b99466e493f2d9d82dd96208252612681f61" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6966f0a64abd8a53596d8c2c7c33436b940b9cd2f4eeaf32e65cd0dcefacf0b6
[INFO] running `Command { std: "docker" "start" "-a" "6966f0a64abd8a53596d8c2c7c33436b940b9cd2f4eeaf32e65cd0dcefacf0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6966f0a64abd8a53596d8c2c7c33436b940b9cd2f4eeaf32e65cd0dcefacf0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6966f0a64abd8a53596d8c2c7c33436b940b9cd2f4eeaf32e65cd0dcefacf0b6", kill_on_drop: false }`
[INFO] [stdout] 6966f0a64abd8a53596d8c2c7c33436b940b9cd2f4eeaf32e65cd0dcefacf0b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6ef671f6951f6f7b82eaf49ad0b3b99466e493f2d9d82dd96208252612681f61" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8fa5e41e33e70805d4ce7477dfab8cb18670323172b06890e661d33ad3939d0
[INFO] running `Command { std: "docker" "start" "-a" "d8fa5e41e33e70805d4ce7477dfab8cb18670323172b06890e661d33ad3939d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.83
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]     Checking scoped-arena v0.4.0
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking hashbrown v0.12.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking bitsetium v0.0.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking edict v0.1.0
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]    Compiling alkahest-proc v0.1.4
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking tokio v1.15.0
[INFO] [stderr]     Checking alkahest v0.1.5
[INFO] [stderr]     Checking tracing v0.1.29
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking evoke-core v0.2.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]  Documenting evoke v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.78s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: evoke-core v0.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "d8fa5e41e33e70805d4ce7477dfab8cb18670323172b06890e661d33ad3939d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8fa5e41e33e70805d4ce7477dfab8cb18670323172b06890e661d33ad3939d0", kill_on_drop: false }`
[INFO] [stdout] d8fa5e41e33e70805d4ce7477dfab8cb18670323172b06890e661d33ad3939d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "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@sha256:6ef671f6951f6f7b82eaf49ad0b3b99466e493f2d9d82dd96208252612681f61" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88c084196cf81c9cd4e6a5d64e19cd1c8b71eef5762524311f1fa9cbb29b4e7a
[INFO] running `Command { std: "docker" "start" "-a" "88c084196cf81c9cd4e6a5d64e19cd1c8b71eef5762524311f1fa9cbb29b4e7a", kill_on_drop: false }`
[INFO] [stderr]  Documenting evoke v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: evoke-core v0.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "88c084196cf81c9cd4e6a5d64e19cd1c8b71eef5762524311f1fa9cbb29b4e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c084196cf81c9cd4e6a5d64e19cd1c8b71eef5762524311f1fa9cbb29b4e7a", kill_on_drop: false }`
[INFO] [stdout] 88c084196cf81c9cd4e6a5d64e19cd1c8b71eef5762524311f1fa9cbb29b4e7a