[INFO] fetching crate why2 1.4.10...
[INFO] documenting why2-1.4.10 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate why2 1.4.10 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate why2 1.4.10
[INFO] finished tweaking crates.io crate why2 1.4.10
[INFO] tweaked toml for crates.io crate why2 1.4.10 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate why2 1.4.10 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate why2 1.4.10 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e22cfa3f380101a0ca16272c4d45ccca50855573be9a6f1ca664f4a62fb35e2
[INFO] running `Command { std: "docker" "start" "-a" "3e22cfa3f380101a0ca16272c4d45ccca50855573be9a6f1ca664f4a62fb35e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e22cfa3f380101a0ca16272c4d45ccca50855573be9a6f1ca664f4a62fb35e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e22cfa3f380101a0ca16272c4d45ccca50855573be9a6f1ca664f4a62fb35e2", kill_on_drop: false }`
[INFO] [stdout] 3e22cfa3f380101a0ca16272c4d45ccca50855573be9a6f1ca664f4a62fb35e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13f1384a77344b5e1fa453ac28996690da3d5fe9671b64e63a038efda7c0df5a
[INFO] running `Command { std: "docker" "start" "-a" "13f1384a77344b5e1fa453ac28996690da3d5fe9671b64e63a038efda7c0df5a", kill_on_drop: false }`
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking wide v1.1.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]  Documenting why2 v1.4.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `legacy`
[INFO] [stdout]   --> src/lib.rs:83:32
[INFO] [stdout]    |
[INFO] [stdout] 83 | //!   Enables the deprecated [`legacy`] module containing older, insecure versions of the
[INFO] [stdout]    |                                ^^^^^^ no item named `legacy` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `legacy`
[INFO] [stdout]    --> src/lib.rs:100:82
[INFO] [stdout]     |
[INFO] [stdout] 100 | //! * **Legacy**: Refers to older, deprecated encryption routines found in the [`legacy`] module.
[INFO] [stdout]     |                                                                                  ^^^^^^ no item named `legacy` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.30s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/why2/index.html
[INFO] running `Command { std: "docker" "inspect" "13f1384a77344b5e1fa453ac28996690da3d5fe9671b64e63a038efda7c0df5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f1384a77344b5e1fa453ac28996690da3d5fe9671b64e63a038efda7c0df5a", kill_on_drop: false }`
[INFO] [stdout] 13f1384a77344b5e1fa453ac28996690da3d5fe9671b64e63a038efda7c0df5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "legacy" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-in-header\", \"docs-header.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c339f2b453a4f96313b1a325d56fb75c05c15b9d101e408369fb4c9aaa81eb9b
[INFO] running `Command { std: "docker" "start" "-a" "c339f2b453a4f96313b1a325d56fb75c05c15b9d101e408369fb4c9aaa81eb9b", kill_on_drop: false }`
[INFO] [stderr]  Documenting why2 v1.4.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/why2/index.html
[INFO] running `Command { std: "docker" "inspect" "c339f2b453a4f96313b1a325d56fb75c05c15b9d101e408369fb4c9aaa81eb9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c339f2b453a4f96313b1a325d56fb75c05c15b9d101e408369fb4c9aaa81eb9b", kill_on_drop: false }`
[INFO] [stdout] c339f2b453a4f96313b1a325d56fb75c05c15b9d101e408369fb4c9aaa81eb9b