[INFO] fetching crate fluence-fork-libp2p-ping 0.28.1...
[INFO] documenting fluence-fork-libp2p-ping-0.28.1 against 1.55.0 for beta-1.56-rustdoc-1
[INFO] extracting crate fluence-fork-libp2p-ping 0.28.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fluence-fork-libp2p-ping 0.28.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluence-fork-libp2p-ping 0.28.1
[INFO] finished tweaking crates.io crate fluence-fork-libp2p-ping 0.28.1
[INFO] tweaked toml for crates.io crate fluence-fork-libp2p-ping 0.28.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24c30c4493f1cef9735a51fac3938518fe577f92a4a027b7a0baa58877c40bbd
[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" "24c30c4493f1cef9735a51fac3938518fe577f92a4a027b7a0baa58877c40bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c30c4493f1cef9735a51fac3938518fe577f92a4a027b7a0baa58877c40bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c30c4493f1cef9735a51fac3938518fe577f92a4a027b7a0baa58877c40bbd", kill_on_drop: false }`
[INFO] [stdout] 24c30c4493f1cef9735a51fac3938518fe577f92a4a027b7a0baa58877c40bbd
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 568b19af37fba3fd54ecae6974cf70b4437bfc13c216a30217dbccc50d469892
[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" "568b19af37fba3fd54ecae6974cf70b4437bfc13c216a30217dbccc50d469892", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]     Checking futures-util v0.3.17
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]     Checking multihash v0.13.2
[INFO] [stderr]     Checking futures-executor v0.3.17
[INFO] [stderr]     Checking fluence-fork-parity-multiaddr v0.11.2
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]     Checking fluence-fork-multistream-select v0.10.3
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking wasm-timer v0.2.5
[INFO] [stderr]    Compiling fluence-fork-libp2p-core v0.27.2
[INFO] [stderr]     Checking fluence-fork-libp2p-swarm v0.28.1
[INFO] [stderr]  Documenting fluence-fork-libp2p-ping v0.28.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.21s
[INFO] running `Command { std: "docker" "inspect" "568b19af37fba3fd54ecae6974cf70b4437bfc13c216a30217dbccc50d469892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "568b19af37fba3fd54ecae6974cf70b4437bfc13c216a30217dbccc50d469892", kill_on_drop: false }`
[INFO] [stdout] 568b19af37fba3fd54ecae6974cf70b4437bfc13c216a30217dbccc50d469892