[INFO] fetching crate fluvio-controlplane 0.6.0...
[INFO] checking fluvio-controlplane-0.6.0 against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920
[INFO] extracting crate fluvio-controlplane 0.6.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate fluvio-controlplane 0.6.0 on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvio-controlplane 0.6.0
[INFO] finished tweaking crates.io crate fluvio-controlplane 0.6.0
[INFO] tweaked toml for crates.io crate fluvio-controlplane 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", 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] 14405805d2dc1bc525d7c5d7d9cd795cfe7896a6137c269094b4d7f48bd35a9b
[INFO] running `Command { std: "docker" "start" "-a" "14405805d2dc1bc525d7c5d7d9cd795cfe7896a6137c269094b4d7f48bd35a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14405805d2dc1bc525d7c5d7d9cd795cfe7896a6137c269094b4d7f48bd35a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14405805d2dc1bc525d7c5d7d9cd795cfe7896a6137c269094b4d7f48bd35a9b", kill_on_drop: false }`
[INFO] [stdout] 14405805d2dc1bc525d7c5d7d9cd795cfe7896a6137c269094b4d7f48bd35a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "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] eabbac754c67fb0ee5c0a022514a8888cc7f08745bf3a3cc671901874a9a20e7
[INFO] running `Command { std: "docker" "start" "-a" "eabbac754c67fb0ee5c0a022514a8888cc7f08745bf3a3cc671901874a9a20e7", kill_on_drop: false }`
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling crc32c v0.5.0
[INFO] [stderr]     Checking futures-task v0.3.14
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking async-rwlock v1.3.0
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]     Checking fluvio-types v0.2.2
[INFO] [stderr]     Checking flv-util v0.5.2
[INFO] [stderr]     Checking fluvio-future v0.1.15
[INFO] [stderr]     Checking fluvio-stream-model v0.4.2
[INFO] [stderr]     Checking fluvio-protocol-core v0.2.2
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking fluvio-protocol-api v0.2.0
[INFO] [stderr]     Checking fluvio-protocol v0.3.0
[INFO] [stderr]     Checking fluvio-dataplane-protocol v0.3.0
[INFO] [stderr]     Checking fluvio-controlplane-metadata v0.6.0
[INFO] [stderr]     Checking fluvio-controlplane v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/sc_api.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[fluvio(encode_discriminant)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 20 | #[derive(PartialEq, Debug, Encode, Decode, Clone, Copy)]
[INFO] [stdout]    |                            ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/spu_api.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[fluvio(encode_discriminant)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 16 | #[derive(PartialEq, Debug, Encode, Decode, Clone, Copy)]
[INFO] [stdout]    |                            ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/sc_api.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[fluvio(encode_discriminant)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 20 | #[derive(PartialEq, Debug, Encode, Decode, Clone, Copy)]
[INFO] [stdout]    |                            ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/spu_api.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[fluvio(encode_discriminant)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 16 | #[derive(PartialEq, Debug, Encode, Decode, Clone, Copy)]
[INFO] [stdout]    |                            ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.57s
[INFO] running `Command { std: "docker" "inspect" "eabbac754c67fb0ee5c0a022514a8888cc7f08745bf3a3cc671901874a9a20e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eabbac754c67fb0ee5c0a022514a8888cc7f08745bf3a3cc671901874a9a20e7", kill_on_drop: false }`
[INFO] [stdout] eabbac754c67fb0ee5c0a022514a8888cc7f08745bf3a3cc671901874a9a20e7