[INFO] fetching crate libp2p-quic 0.6.0...
[INFO] documenting libp2p-quic-0.6.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate libp2p-quic 0.6.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate libp2p-quic 0.6.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-quic 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate libp2p-quic 0.6.0
[INFO] tweaked toml for crates.io crate libp2p-quic 0.6.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate libp2p-quic 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libp2p v0.39.1
[INFO] [stderr]   Downloaded libp2p-request-response v0.12.0
[INFO] [stderr]   Downloaded libp2p-swarm-derive v0.24.0
[INFO] [stderr]   Downloaded rawbytes v0.1.2
[INFO] [stderr]   Downloaded xoodoo v0.1.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.8.0
[INFO] [stderr]   Downloaded udp-socket v0.1.5
[INFO] [stderr]   Downloaded yasna v0.4.0
[INFO] [stderr]   Downloaded rcgen v0.8.11
[INFO] [stderr]   Downloaded quinn-proto v0.7.3
[INFO] [stderr]   Downloaded poly1305 v0.7.0
[INFO] [stderr]   Downloaded quinn-noise v0.3.0
[INFO] [stderr]   Downloaded barebones-x509 v0.5.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc55515a10781ae552f23bcec78194d157f4bb5942c0e9952018c18425b4023e
[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" "fc55515a10781ae552f23bcec78194d157f4bb5942c0e9952018c18425b4023e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc55515a10781ae552f23bcec78194d157f4bb5942c0e9952018c18425b4023e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc55515a10781ae552f23bcec78194d157f4bb5942c0e9952018c18425b4023e", kill_on_drop: false }`
[INFO] [stdout] fc55515a10781ae552f23bcec78194d157f4bb5942c0e9952018c18425b4023e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] f2e5f1bfe2b6bd7eac43e727b7beabe1a8d89bab5d3ce635a0ec6425f20587e8
[INFO] running `Command { std: "docker" "start" "-a" "f2e5f1bfe2b6bd7eac43e727b7beabe1a8d89bab5d3ce635a0ec6425f20587e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking futures-sink v0.3.15
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking signature v1.3.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking asn1_der v0.7.4
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling atomic v0.5.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking socket2 v0.4.0
[INFO] [stderr]     Checking lru v0.6.5
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]    Compiling prost-build v0.8.0
[INFO] [stderr]     Checking ed25519 v1.1.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling pin-project-internal v0.4.28
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling minicbor-derive v0.6.3
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.24.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking libsecp256k1-core v0.2.1
[INFO] [stderr]     Checking futures-channel v0.3.15
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking quinn-proto v0.7.3
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling prost-derive v0.8.0
[INFO] [stderr]     Checking value-bag v1.0.0-alpha.7
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking curve25519-dalek v3.1.0
[INFO] [stderr]     Checking polling v2.1.0
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.2.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.2.0
[INFO] [stderr]     Checking if-watch v0.2.2
[INFO] [stderr]     Checking async-global-executor v2.0.2
[INFO] [stderr]     Checking udp-socket v0.1.5
[INFO] [stderr]     Checking minicbor v0.8.1
[INFO] [stderr]    Compiling libsecp256k1 v0.5.0
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking pin-project v0.4.28
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking unsigned-varint v0.7.0
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking multistream-select v0.10.2
[INFO] [stderr]     Checking wasm-timer v0.2.5
[INFO] [stderr]    Compiling prost v0.8.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling prost-types v0.8.0
[INFO] [stderr]    Compiling libp2p-core v0.29.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]     Checking multihash v0.14.0
[INFO] [stderr]     Checking multiaddr v0.13.0
[INFO] [stderr]     Checking libp2p-swarm v0.30.0
[INFO] [stderr]     Checking libp2p-request-response v0.12.0
[INFO] [stderr]     Checking libp2p v0.39.1
[INFO] [stderr]  Documenting libp2p-quic v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `Command { std: "docker" "inspect" "f2e5f1bfe2b6bd7eac43e727b7beabe1a8d89bab5d3ce635a0ec6425f20587e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e5f1bfe2b6bd7eac43e727b7beabe1a8d89bab5d3ce635a0ec6425f20587e8", kill_on_drop: false }`
[INFO] [stdout] f2e5f1bfe2b6bd7eac43e727b7beabe1a8d89bab5d3ce635a0ec6425f20587e8
