[INFO] cloning repository https://github.com/Cerberuser/object-safe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cerberuser/object-safe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCerberuser%2Fobject-safe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCerberuser%2Fobject-safe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1742512742887a94b302cd1701dfe31356b551c7
[INFO] documenting Cerberuser/object-safe against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCerberuser%2Fobject-safe" "/workspace/builds/worker-37/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-37/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Cerberuser/object-safe on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Cerberuser/object-safe
[INFO] finished tweaking git repo https://github.com/Cerberuser/object-safe
[INFO] tweaked toml for git repo https://github.com/Cerberuser/object-safe written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate git repo https://github.com/Cerberuser/object-safe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d319a358de07c02e2f078f038b7a319f4c99673dc3338371cb3e2213dba9835
[INFO] running `Command { std: "docker" "start" "-a" "8d319a358de07c02e2f078f038b7a319f4c99673dc3338371cb3e2213dba9835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d319a358de07c02e2f078f038b7a319f4c99673dc3338371cb3e2213dba9835", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d319a358de07c02e2f078f038b7a319f4c99673dc3338371cb3e2213dba9835", kill_on_drop: false }`
[INFO] [stdout] 8d319a358de07c02e2f078f038b7a319f4c99673dc3338371cb3e2213dba9835
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0834063d6db44a06c759acf85ab98b2f25f586f87bb21cdacadd16f0e1618512
[INFO] running `Command { std: "docker" "start" "-a" "0834063d6db44a06c759acf85ab98b2f25f586f87bb21cdacadd16f0e1618512", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]     Checking darling_core v0.10.0
[INFO] [stderr]    Compiling darling_macro v0.10.0
[INFO] [stderr]     Checking darling v0.10.0
[INFO] [stderr]  Documenting object-safe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `Command { std: "docker" "inspect" "0834063d6db44a06c759acf85ab98b2f25f586f87bb21cdacadd16f0e1618512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0834063d6db44a06c759acf85ab98b2f25f586f87bb21cdacadd16f0e1618512", kill_on_drop: false }`
[INFO] [stdout] 0834063d6db44a06c759acf85ab98b2f25f586f87bb21cdacadd16f0e1618512
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 1beceb8afb52f0804f1a7216c7388cc64ea08329c4bf92047f296f516553a84d
[INFO] running `Command { std: "docker" "start" "-a" "1beceb8afb52f0804f1a7216c7388cc64ea08329c4bf92047f296f516553a84d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.9.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking darling_core v0.10.0
[INFO] [stderr]    Compiling darling_macro v0.10.0
[INFO] [stderr]     Checking darling v0.10.0
[INFO] [stderr]  Documenting object-safe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.31s
[INFO] running `Command { std: "docker" "inspect" "1beceb8afb52f0804f1a7216c7388cc64ea08329c4bf92047f296f516553a84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1beceb8afb52f0804f1a7216c7388cc64ea08329c4bf92047f296f516553a84d", kill_on_drop: false }`
[INFO] [stdout] 1beceb8afb52f0804f1a7216c7388cc64ea08329c4bf92047f296f516553a84d