[INFO] fetching crate ffprobe 0.3.3...
[INFO] documenting ffprobe-0.3.3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ffprobe 0.3.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate ffprobe 0.3.3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ffprobe 0.3.3
[INFO] finished tweaking crates.io crate ffprobe 0.3.3
[INFO] tweaked toml for crates.io crate ffprobe 0.3.3 written to /workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3482b0be288b9c10f02ebb81dcaa4116b439bea89174049edc7e720e6d593075
[INFO] running `Command { std: "docker" "start" "-a" "3482b0be288b9c10f02ebb81dcaa4116b439bea89174049edc7e720e6d593075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3482b0be288b9c10f02ebb81dcaa4116b439bea89174049edc7e720e6d593075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3482b0be288b9c10f02ebb81dcaa4116b439bea89174049edc7e720e6d593075", kill_on_drop: false }`
[INFO] [stdout] 3482b0be288b9c10f02ebb81dcaa4116b439bea89174049edc7e720e6d593075
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 903308eb510fe44d5c228df2326848d34dc747664f5ab33a3a641761e7b0ba61
[INFO] running `Command { std: "docker" "start" "-a" "903308eb510fe44d5c228df2326848d34dc747664f5ab33a3a641761e7b0ba61", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]  Documenting ffprobe v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.22s
[INFO] running `Command { std: "docker" "inspect" "903308eb510fe44d5c228df2326848d34dc747664f5ab33a3a641761e7b0ba61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "903308eb510fe44d5c228df2326848d34dc747664f5ab33a3a641761e7b0ba61", kill_on_drop: false }`
[INFO] [stdout] 903308eb510fe44d5c228df2326848d34dc747664f5ab33a3a641761e7b0ba61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "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] 038f92f8f4ba33fff993339d17efd48898ddedcfd16a6bd1ed6a0e195e123a21
[INFO] running `Command { std: "docker" "start" "-a" "038f92f8f4ba33fff993339d17efd48898ddedcfd16a6bd1ed6a0e195e123a21", kill_on_drop: false }`
[INFO] [stderr]  Documenting ffprobe v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "038f92f8f4ba33fff993339d17efd48898ddedcfd16a6bd1ed6a0e195e123a21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "038f92f8f4ba33fff993339d17efd48898ddedcfd16a6bd1ed6a0e195e123a21", kill_on_drop: false }`
[INFO] [stdout] 038f92f8f4ba33fff993339d17efd48898ddedcfd16a6bd1ed6a0e195e123a21
