[INFO] fetching crate twistrs 0.4.2...
[INFO] documenting twistrs-0.4.2 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate twistrs 0.4.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate twistrs 0.4.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twistrs 0.4.2
[INFO] finished tweaking crates.io crate twistrs 0.4.2
[INFO] tweaked toml for crates.io crate twistrs 0.4.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded punycode v0.4.1
[INFO] [stderr]   Downloaded fancy-regex v0.4.1
[INFO] [stderr]   Downloaded async-smtp v0.5.0
[INFO] [stderr]   Downloaded whois-rust v1.5.1
[INFO] [stderr]   Downloaded maxminddb v0.15.0
[INFO] [stderr]   Downloaded validators v0.24.3
[INFO] [stderr]   Downloaded validators-derive v0.24.1
[INFO] [stderr]   Downloaded psl v2.1.3
[INFO] [stderr]   Downloaded addr v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e5e75b47aad98bb599cd83327f2533a684ee535dd73b73fb1352deb6cbaea5f
[INFO] running `Command { std: "docker" "start" "-a" "9e5e75b47aad98bb599cd83327f2533a684ee535dd73b73fb1352deb6cbaea5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e5e75b47aad98bb599cd83327f2533a684ee535dd73b73fb1352deb6cbaea5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e5e75b47aad98bb599cd83327f2533a684ee535dd73b73fb1352deb6cbaea5f", kill_on_drop: false }`
[INFO] [stdout] 9e5e75b47aad98bb599cd83327f2533a684ee535dd73b73fb1352deb6cbaea5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 517597ff30d1d471ded8850e12312b73a7b72a62bf350ffb35264bbde00b137f
[INFO] running `Command { std: "docker" "start" "-a" "517597ff30d1d471ded8850e12312b73a7b72a62bf350ffb35264bbde00b137f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling tokio v1.28.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking futures-channel v0.3.28
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling openssl v0.10.52
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling punycode v0.4.1
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking psl v2.1.3
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]    Compiling twistrs v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking fancy-regex v0.4.1
[INFO] [stderr]    Compiling openssl-sys v0.9.87
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]     Checking addr v0.13.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking pin-project v1.0.12
[INFO] [stderr]     Checking async-native-tls v0.3.3
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking async-native-tls v0.4.0
[INFO] [stderr]     Checking h2 v0.3.18
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking async-smtp v0.5.0
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]  Documenting twistrs v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "517597ff30d1d471ded8850e12312b73a7b72a62bf350ffb35264bbde00b137f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517597ff30d1d471ded8850e12312b73a7b72a62bf350ffb35264bbde00b137f", kill_on_drop: false }`
[INFO] [stdout] 517597ff30d1d471ded8850e12312b73a7b72a62bf350ffb35264bbde00b137f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 413b9b8bdacf97e31fadfd376e8aa0a058c9a11d26dca1f44765efa520dfa76a
[INFO] running `Command { std: "docker" "start" "-a" "413b9b8bdacf97e31fadfd376e8aa0a058c9a11d26dca1f44765efa520dfa76a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking ipnet v2.7.2
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking data-encoding v2.3.3
[INFO] [stderr]    Compiling twistrs v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking time v0.3.20
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]    Compiling enum-ordinalize v3.1.12
[INFO] [stderr]    Compiling educe v0.4.22
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]     Checking openssl v0.10.52
[INFO] [stderr]     Checking tokio v1.28.0
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling validators-options v0.24.0
[INFO] [stderr]    Compiling validators-derive v0.24.1
[INFO] [stderr]     Checking validators v0.24.3
[INFO] [stderr]     Checking serde v1.0.160
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking async-native-tls v0.3.3
[INFO] [stderr]     Checking trust-dns-proto v0.22.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking async-native-tls v0.4.0
[INFO] [stderr]     Checking h2 v0.3.18
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking maxminddb v0.15.0
[INFO] [stderr]     Checking trust-dns-client v0.22.0
[INFO] [stderr]     Checking async-smtp v0.5.0
[INFO] [stderr]     Checking whois-rust v1.5.1
[INFO] [stderr]     Checking hyper v0.14.26
[INFO] [stderr]  Documenting twistrs v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.07s
[INFO] running `Command { std: "docker" "inspect" "413b9b8bdacf97e31fadfd376e8aa0a058c9a11d26dca1f44765efa520dfa76a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "413b9b8bdacf97e31fadfd376e8aa0a058c9a11d26dca1f44765efa520dfa76a", kill_on_drop: false }`
[INFO] [stdout] 413b9b8bdacf97e31fadfd376e8aa0a058c9a11d26dca1f44765efa520dfa76a
