[INFO] fetching crate estel_secp256k1 0.4.0...
[INFO] documenting estel_secp256k1-0.4.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate estel_secp256k1 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate estel_secp256k1 0.4.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate estel_secp256k1 0.4.0
[INFO] finished tweaking crates.io crate estel_secp256k1 0.4.0
[INFO] tweaked toml for crates.io crate estel_secp256k1 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38d568e56812cb65a2934d539717b30126b8e185f4516cff0bd5647bfbf12b87
[INFO] running `Command { std: "docker" "start" "-a" "38d568e56812cb65a2934d539717b30126b8e185f4516cff0bd5647bfbf12b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38d568e56812cb65a2934d539717b30126b8e185f4516cff0bd5647bfbf12b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d568e56812cb65a2934d539717b30126b8e185f4516cff0bd5647bfbf12b87", kill_on_drop: false }`
[INFO] [stdout] 38d568e56812cb65a2934d539717b30126b8e185f4516cff0bd5647bfbf12b87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8513342ce99ed891a43d618cc7399f5561639335cb7054e0c7cc72bc51a2b27a
[INFO] running `Command { std: "docker" "start" "-a" "8513342ce99ed891a43d618cc7399f5561639335cb7054e0c7cc72bc51a2b27a", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]  Documenting estel_secp256k1 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `verify`
[INFO] [stdout]    --> src/key.rs:154:37
[INFO] [stdout]     |
[INFO] [stdout] 154 |     /// It's also possible to use [`verify`] if you calculate the hash.
[INFO] [stdout]     |                                     ^^^^^^ no item named `verify` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `verify`
[INFO] [stdout]    --> src/key.rs:171:37
[INFO] [stdout]     |
[INFO] [stdout] 171 |     /// It's also possible to use [`verify`] if you calculate the hash.
[INFO] [stdout]     |                                     ^^^^^^ no item named `verify` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
[INFO] running `Command { std: "docker" "inspect" "8513342ce99ed891a43d618cc7399f5561639335cb7054e0c7cc72bc51a2b27a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8513342ce99ed891a43d618cc7399f5561639335cb7054e0c7cc72bc51a2b27a", kill_on_drop: false }`
[INFO] [stdout] 8513342ce99ed891a43d618cc7399f5561639335cb7054e0c7cc72bc51a2b27a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] a4aca884a91f8b1c4558b9e41bf9ebff8ee16356de392cb4269b29bdbcfce248
[INFO] running `Command { std: "docker" "start" "-a" "a4aca884a91f8b1c4558b9e41bf9ebff8ee16356de392cb4269b29bdbcfce248", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking cpufeatures v0.2.2
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]  Documenting estel_secp256k1 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `verify`
[INFO] [stdout]    --> src/key.rs:154:37
[INFO] [stdout]     |
[INFO] [stdout] 154 |     /// It's also possible to use [`verify`] if you calculate the hash.
[INFO] [stdout]     |                                     ^^^^^^ no item named `verify` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `verify`
[INFO] [stdout]    --> src/key.rs:171:37
[INFO] [stdout]     |
[INFO] [stdout] 171 |     /// It's also possible to use [`verify`] if you calculate the hash.
[INFO] [stdout]     |                                     ^^^^^^ no item named `verify` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.13s
[INFO] running `Command { std: "docker" "inspect" "a4aca884a91f8b1c4558b9e41bf9ebff8ee16356de392cb4269b29bdbcfce248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4aca884a91f8b1c4558b9e41bf9ebff8ee16356de392cb4269b29bdbcfce248", kill_on_drop: false }`
[INFO] [stdout] a4aca884a91f8b1c4558b9e41bf9ebff8ee16356de392cb4269b29bdbcfce248