[INFO] fetching crate fluence-fork-libp2p-plaintext 0.27.2...
[INFO] checking fluence-fork-libp2p-plaintext-0.27.2 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate fluence-fork-libp2p-plaintext 0.27.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate fluence-fork-libp2p-plaintext 0.27.2 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluence-fork-libp2p-plaintext 0.27.2
[INFO] finished tweaking crates.io crate fluence-fork-libp2p-plaintext 0.27.2
[INFO] tweaked toml for crates.io crate fluence-fork-libp2p-plaintext 0.27.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69d0eb36c6c520ccda91ac584310385cd14e0dd98df78512f4e713fe70bcf252
[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" "69d0eb36c6c520ccda91ac584310385cd14e0dd98df78512f4e713fe70bcf252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69d0eb36c6c520ccda91ac584310385cd14e0dd98df78512f4e713fe70bcf252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69d0eb36c6c520ccda91ac584310385cd14e0dd98df78512f4e713fe70bcf252", kill_on_drop: false }`
[INFO] [stdout] 69d0eb36c6c520ccda91ac584310385cd14e0dd98df78512f4e713fe70bcf252
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--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] 13d7a3288478ff988278c04327c5a20b6ad4e2a8085c222a7e30131e0fd282cf
[INFO] running `Command { std: "docker" "start" "-a" "13d7a3288478ff988278c04327c5a20b6ad4e2a8085c222a7e30131e0fd282cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking futures-channel v0.3.18
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking futures-util v0.3.18
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling fluence-fork-libp2p-core v0.27.2
[INFO] [stderr]    Compiling fluence-fork-libp2p-plaintext v0.27.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking futures-executor v0.3.18
[INFO] [stderr]     Checking asynchronous-codec v0.6.0
[INFO] [stderr]     Checking unsigned-varint v0.7.1
[INFO] [stderr]     Checking futures v0.3.18
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking fluence-fork-parity-multiaddr v0.11.2
[INFO] [stderr]     Checking fluence-fork-multistream-select v0.10.3
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.80s
[INFO] running `Command { std: "docker" "inspect" "13d7a3288478ff988278c04327c5a20b6ad4e2a8085c222a7e30131e0fd282cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d7a3288478ff988278c04327c5a20b6ad4e2a8085c222a7e30131e0fd282cf", kill_on_drop: false }`
[INFO] [stdout] 13d7a3288478ff988278c04327c5a20b6ad4e2a8085c222a7e30131e0fd282cf