[INFO] fetching crate coopr 0.2.0...
[INFO] documenting coopr-0.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate coopr 0.2.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate coopr 0.2.0 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] removed /workspace/builds/worker-70/source/.cargo/config
[INFO] started tweaking crates.io crate coopr 0.2.0
[INFO] finished tweaking crates.io crate coopr 0.2.0
[INFO] tweaked toml for crates.io crate coopr 0.2.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate crates.io crate coopr 0.2.0 already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ureq v2.4.0
[INFO] [stderr]   Downloaded chunked_transfer v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 6c561f946a83268197840d5fa6b5855d0e90b4ef10693cc8dce89c5a02d91a43
[INFO] running `Command { std: "docker" "start" "-a" "6c561f946a83268197840d5fa6b5855d0e90b4ef10693cc8dce89c5a02d91a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c561f946a83268197840d5fa6b5855d0e90b4ef10693cc8dce89c5a02d91a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c561f946a83268197840d5fa6b5855d0e90b4ef10693cc8dce89c5a02d91a43", kill_on_drop: false }`
[INFO] [stdout] 6c561f946a83268197840d5fa6b5855d0e90b4ef10693cc8dce89c5a02d91a43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] e841d8cbdc869422d4e7004bfddb0c914724408a5acd1553f5f5668d09e34e61
[INFO] running `Command { std: "docker" "start" "-a" "e841d8cbdc869422d4e7004bfddb0c914724408a5acd1553f5f5668d09e34e61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling rustls v0.20.4
[INFO] [stderr]     Checking chunked_transfer v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki-roots v0.22.2
[INFO] [stderr]     Checking serde v1.0.136
[INFO] [stderr]     Checking ureq v2.4.0
[INFO] [stderr]  Documenting coopr v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "e841d8cbdc869422d4e7004bfddb0c914724408a5acd1553f5f5668d09e34e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e841d8cbdc869422d4e7004bfddb0c914724408a5acd1553f5f5668d09e34e61", kill_on_drop: false }`
[INFO] [stdout] e841d8cbdc869422d4e7004bfddb0c914724408a5acd1553f5f5668d09e34e61