[INFO] cloning repository https://github.com/Evian-Zhang/cap-lab
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Evian-Zhang/cap-lab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvian-Zhang%2Fcap-lab", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEvian-Zhang%2Fcap-lab'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 41479d2e92a0e3d60f360a7f6e96c4a70e64ef37
[INFO] documenting Evian-Zhang/cap-lab 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%2FEvian-Zhang%2Fcap-lab" "/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/Evian-Zhang/cap-lab 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/Evian-Zhang/cap-lab
[INFO] finished tweaking git repo https://github.com/Evian-Zhang/cap-lab
[INFO] tweaked toml for git repo https://github.com/Evian-Zhang/cap-lab written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Evian-Zhang/cap-lab 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] [stdout] 1153b8865ea44329be45f16df913f787b46e8cd374ea71105544645fbd249ae2
[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" "1153b8865ea44329be45f16df913f787b46e8cd374ea71105544645fbd249ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1153b8865ea44329be45f16df913f787b46e8cd374ea71105544645fbd249ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1153b8865ea44329be45f16df913f787b46e8cd374ea71105544645fbd249ae2", kill_on_drop: false }`
[INFO] [stdout] 1153b8865ea44329be45f16df913f787b46e8cd374ea71105544645fbd249ae2
[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] [stdout] 0bc45ed5bc49197f79919937dec3832b4e684cefd3ccc91eae885a7cc05a0c59
[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" "0bc45ed5bc49197f79919937dec3832b4e684cefd3ccc91eae885a7cc05a0c59", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]     Checking local-waker v0.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking http v0.2.6
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking getrandom v0.2.5
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.3.7
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking miniz_oxide v0.4.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking brotli v3.3.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.22
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking actix-utils v3.0.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking sha-1 v0.10.0
[INFO] [stderr]     Checking tracing v0.1.31
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking cookie v0.16.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]     Checking const_format v0.2.22
[INFO] [stderr]     Checking http-body v0.4.4
[INFO] [stderr]     Checking local-channel v0.1.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking caps v0.5.3
[INFO] [stderr]     Checking serde v1.0.136
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking tokio-util v0.7.0
[INFO] [stderr]     Checking actix-rt v2.6.0
[INFO] [stderr]     Checking actix-server v2.0.0
[INFO] [stderr]     Checking h2 v0.3.11
[INFO] [stderr]     Checking actix-codec v0.5.0
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]     Checking cap-lab-interface v0.1.0 (/opt/rustwide/workdir/cap-lab-interface)
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking actix-router v0.5.0
[INFO] [stderr]  Documenting cap-lab-interface v0.1.0 (/opt/rustwide/workdir/cap-lab-interface)
[INFO] [stderr]    Compiling zstd-safe v4.1.4+zstd.1.5.2
[INFO] [stderr]     Checking hyper v0.14.17
[INFO] [stderr]    Compiling actix-web-codegen v4.0.0
[INFO] [stderr]     Checking zstd v0.10.0+zstd.1.5.2
[INFO] [stderr]     Checking actix-http v3.0.2
[INFO] [stderr]  Documenting cap-lab-client v0.1.0 (/opt/rustwide/workdir/cap-lab-client)
[INFO] [stderr]     Checking actix-web v4.0.1
[INFO] [stderr]  Documenting cap-lab-daemon v0.1.0 (/opt/rustwide/workdir/cap-lab-daemon)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 39s
[INFO] running `Command { std: "docker" "inspect" "0bc45ed5bc49197f79919937dec3832b4e684cefd3ccc91eae885a7cc05a0c59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bc45ed5bc49197f79919937dec3832b4e684cefd3ccc91eae885a7cc05a0c59", kill_on_drop: false }`
[INFO] [stdout] 0bc45ed5bc49197f79919937dec3832b4e684cefd3ccc91eae885a7cc05a0c59
[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" "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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", 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] cacef0aebe6833f118880d3780db5e3c2aaa9bf10a53903e680dc202276758de
[INFO] running `Command { std: "docker" "start" "-a" "cacef0aebe6833f118880d3780db5e3c2aaa9bf10a53903e680dc202276758de", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "cacef0aebe6833f118880d3780db5e3c2aaa9bf10a53903e680dc202276758de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cacef0aebe6833f118880d3780db5e3c2aaa9bf10a53903e680dc202276758de", kill_on_drop: false }`
[INFO] [stdout] cacef0aebe6833f118880d3780db5e3c2aaa9bf10a53903e680dc202276758de