[INFO] fetching crate coverall 0.12.0...
[INFO] documenting coverall-0.12.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate coverall 0.12.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate coverall 0.12.0 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 crates.io crate coverall 0.12.0
[INFO] finished tweaking crates.io crate coverall 0.12.0
[INFO] tweaked toml for crates.io crate coverall 0.12.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5595f45813be0fb85b4489d6bf7fd1c3a36d9913f56fb7b7b89be9a317db98bb
[INFO] running `Command { std: "docker" "start" "-a" "5595f45813be0fb85b4489d6bf7fd1c3a36d9913f56fb7b7b89be9a317db98bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5595f45813be0fb85b4489d6bf7fd1c3a36d9913f56fb7b7b89be9a317db98bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5595f45813be0fb85b4489d6bf7fd1c3a36d9913f56fb7b7b89be9a317db98bb", kill_on_drop: false }`
[INFO] [stdout] 5595f45813be0fb85b4489d6bf7fd1c3a36d9913f56fb7b7b89be9a317db98bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 6b20426296482ec0458a10d705dcc4561822e9a55dbc3bf84b44fecc7bccde63
[INFO] running `Command { std: "docker" "start" "-a" "6b20426296482ec0458a10d705dcc4561822e9a55dbc3bf84b44fecc7bccde63", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling camino v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking proc-macro2 v1.0.39
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]     Checking ffi-support v0.4.4
[INFO] [stderr]     Checking weedle v0.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling uniffi_macros v0.12.0
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling cargo-platform v0.1.2
[INFO] [stderr]     Checking cargo_metadata v0.13.1
[INFO] [stderr]     Checking askama_shared v0.11.2
[INFO] [stderr]    Compiling askama_derive v0.10.5
[INFO] [stderr]    Compiling askama v0.10.5
[INFO] [stderr]    Compiling uniffi_bindgen v0.12.0
[INFO] [stderr]     Checking uniffi v0.12.0
[INFO] [stderr]    Compiling uniffi_build v0.12.0
[INFO] [stderr]    Compiling coverall v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting coverall v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 24s
[INFO] running `Command { std: "docker" "inspect" "6b20426296482ec0458a10d705dcc4561822e9a55dbc3bf84b44fecc7bccde63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b20426296482ec0458a10d705dcc4561822e9a55dbc3bf84b44fecc7bccde63", kill_on_drop: false }`
[INFO] [stdout] 6b20426296482ec0458a10d705dcc4561822e9a55dbc3bf84b44fecc7bccde63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 9d2d7854a7e8a63a9205de617e9e561d01b978ddfabe51fc8269814ef054247a
[INFO] running `Command { std: "docker" "start" "-a" "9d2d7854a7e8a63a9205de617e9e561d01b978ddfabe51fc8269814ef054247a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling camino v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling askama_escape v0.10.3
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking bitvec v0.19.6
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]     Checking ffi-support v0.4.4
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]     Checking weedle v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling uniffi_macros v0.12.0
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking cargo-platform v0.1.2
[INFO] [stderr]     Checking cargo_metadata v0.13.1
[INFO] [stderr]     Checking askama_shared v0.11.2
[INFO] [stderr]    Compiling askama_derive v0.10.5
[INFO] [stderr]    Compiling askama v0.10.5
[INFO] [stderr]    Compiling uniffi_bindgen v0.12.0
[INFO] [stderr]     Checking uniffi v0.12.0
[INFO] [stderr]    Compiling uniffi_build v0.12.0
[INFO] [stderr]    Compiling coverall v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting coverall v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 30s
[INFO] running `Command { std: "docker" "inspect" "9d2d7854a7e8a63a9205de617e9e561d01b978ddfabe51fc8269814ef054247a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d2d7854a7e8a63a9205de617e9e561d01b978ddfabe51fc8269814ef054247a", kill_on_drop: false }`
[INFO] [stdout] 9d2d7854a7e8a63a9205de617e9e561d01b978ddfabe51fc8269814ef054247a