[INFO] fetching crate fluvio-protocol-derive 0.2.1...
[INFO] checking fluvio-protocol-derive-0.2.1 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate fluvio-protocol-derive 0.2.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate fluvio-protocol-derive 0.2.1 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvio-protocol-derive 0.2.1
[INFO] finished tweaking crates.io crate fluvio-protocol-derive 0.2.1
[INFO] tweaked toml for crates.io crate fluvio-protocol-derive 0.2.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 031c53e9a6d95d33c3d7ebb384c2acfdb27690d069ece1cb40cbcebe8d9653ec
[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" "031c53e9a6d95d33c3d7ebb384c2acfdb27690d069ece1cb40cbcebe8d9653ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "031c53e9a6d95d33c3d7ebb384c2acfdb27690d069ece1cb40cbcebe8d9653ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "031c53e9a6d95d33c3d7ebb384c2acfdb27690d069ece1cb40cbcebe8d9653ec", kill_on_drop: false }`
[INFO] [stdout] 031c53e9a6d95d33c3d7ebb384c2acfdb27690d069ece1cb40cbcebe8d9653ec
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 582afc53f049920ff6c42bf1142efa0a8503f19e209a20087e082b8a85032f7a
[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" "582afc53f049920ff6c42bf1142efa0a8503f19e209a20087e082b8a85032f7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]     Checking fluvio-protocol-core v0.3.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]     Checking flv-util v0.5.2
[INFO] [stderr]     Checking fluvio-protocol-derive v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.2.1
[INFO] [stderr]     Checking fluvio-protocol-api v0.4.0
[INFO] [stderr]     Checking fluvio-protocol v0.5.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.82s
[INFO] running `Command { std: "docker" "inspect" "582afc53f049920ff6c42bf1142efa0a8503f19e209a20087e082b8a85032f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582afc53f049920ff6c42bf1142efa0a8503f19e209a20087e082b8a85032f7a", kill_on_drop: false }`
[INFO] [stdout] 582afc53f049920ff6c42bf1142efa0a8503f19e209a20087e082b8a85032f7a