[INFO] cloning repository https://github.com/intdxdt/validate_robust_seq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/intdxdt/validate_robust_seq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintdxdt%2Fvalidate_robust_seq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintdxdt%2Fvalidate_robust_seq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc0735ef49fd8352e026bc61e4567d1ed6d957d6
[INFO] documenting intdxdt/validate_robust_seq 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%2Fintdxdt%2Fvalidate_robust_seq" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/intdxdt/validate_robust_seq 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/intdxdt/validate_robust_seq
[INFO] finished tweaking git repo https://github.com/intdxdt/validate_robust_seq
[INFO] tweaked toml for git repo https://github.com/intdxdt/validate_robust_seq written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/intdxdt/validate_robust_seq 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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c8ac4cbacf3261946cfe9c7b56db4b300ed14e02381c352f04d91e16821ca3e0
[INFO] running `Command { std: "docker" "start" "-a" "c8ac4cbacf3261946cfe9c7b56db4b300ed14e02381c352f04d91e16821ca3e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8ac4cbacf3261946cfe9c7b56db4b300ed14e02381c352f04d91e16821ca3e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ac4cbacf3261946cfe9c7b56db4b300ed14e02381c352f04d91e16821ca3e0", kill_on_drop: false }`
[INFO] [stdout] c8ac4cbacf3261946cfe9c7b56db4b300ed14e02381c352f04d91e16821ca3e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06a7170cfa7680c2813bc611b822c67deb5ad7b56d0d92680ef144b4009e54b1
[INFO] running `Command { std: "docker" "start" "-a" "06a7170cfa7680c2813bc611b822c67deb5ad7b56d0d92680ef144b4009e54b1", kill_on_drop: false }`
[INFO] [stderr]     Checking bit_twiddle v0.1.0 (https://github.com/intdxdt/bit_twiddle?branch=master#7ef754d0)
[INFO] [stderr]     Checking double_bits v0.1.0 (https://github.com/intdxdt/double_bits?branch=master#e67eff38)
[INFO] [stderr]     Checking test_float_overlap v0.1.0 (https://github.com/intdxdt/test_float_overlap?branch=master#1ef0d021)
[INFO] [stderr]  Documenting validate_robust_seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "06a7170cfa7680c2813bc611b822c67deb5ad7b56d0d92680ef144b4009e54b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a7170cfa7680c2813bc611b822c67deb5ad7b56d0d92680ef144b4009e54b1", kill_on_drop: false }`
[INFO] [stdout] 06a7170cfa7680c2813bc611b822c67deb5ad7b56d0d92680ef144b4009e54b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a85006e1dd98b123600520b3d2b1815e49c92848f834a84243be489385d90aab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a85006e1dd98b123600520b3d2b1815e49c92848f834a84243be489385d90aab", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.1.0
[INFO] [stderr]     Checking bit_twiddle v0.1.0 (https://github.com/intdxdt/bit_twiddle?branch=master#7ef754d0)
[INFO] [stderr]     Checking double_bits v0.1.0 (https://github.com/intdxdt/double_bits?branch=master#e67eff38)
[INFO] [stderr]     Checking test_float_overlap v0.1.0 (https://github.com/intdxdt/test_float_overlap?branch=master#1ef0d021)
[INFO] [stderr]  Documenting validate_robust_seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "a85006e1dd98b123600520b3d2b1815e49c92848f834a84243be489385d90aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a85006e1dd98b123600520b3d2b1815e49c92848f834a84243be489385d90aab", kill_on_drop: false }`
[INFO] [stdout] a85006e1dd98b123600520b3d2b1815e49c92848f834a84243be489385d90aab