[INFO] fetching crate fluvio-protocol 0.3.0... [INFO] checking fluvio-protocol-0.3.0 against master#3e826bb11228508fbe749e594038d6727208aa94 for pr-82322 [INFO] extracting crate fluvio-protocol 0.3.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate fluvio-protocol 0.3.0 on toolchain 3e826bb11228508fbe749e594038d6727208aa94 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e826bb11228508fbe749e594038d6727208aa94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fluvio-protocol 0.3.0 [INFO] finished tweaking crates.io crate fluvio-protocol 0.3.0 [INFO] tweaked toml for crates.io crate fluvio-protocol 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e826bb11228508fbe749e594038d6727208aa94" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e826bb11228508fbe749e594038d6727208aa94" "fetch" "--locked" "--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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+3e826bb11228508fbe749e594038d6727208aa94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c8515fe5432d9243c06c24be354ee4ea619097036f9f9a7a597108e3f6c38cc0 [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" "c8515fe5432d9243c06c24be354ee4ea619097036f9f9a7a597108e3f6c38cc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8515fe5432d9243c06c24be354ee4ea619097036f9f9a7a597108e3f6c38cc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8515fe5432d9243c06c24be354ee4ea619097036f9f9a7a597108e3f6c38cc0", kill_on_drop: false }` [INFO] [stdout] c8515fe5432d9243c06c24be354ee4ea619097036f9f9a7a597108e3f6c38cc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+3e826bb11228508fbe749e594038d6727208aa94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa97f3e42bef6a2e948712d77f4d0b78013febde42f993a2ce47cce1fbc7dec9 [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" "aa97f3e42bef6a2e948712d77f4d0b78013febde42f993a2ce47cce1fbc7dec9", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling fluvio-protocol-derive v0.2.0 [INFO] [stderr] Checking fluvio-protocol-core v0.2.2 [INFO] [stderr] Checking fluvio-protocol v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking flv-util v0.5.2 [INFO] [stderr] Checking fluvio-protocol-api v0.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking tracing-subscriber v0.2.16 [INFO] [stderr] Checking flv-util v0.4.0 [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> tests/enum.rs:235:3 [INFO] [stdout] | [INFO] [stdout] 235 | #[fluvio(encode_discriminant)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 236 | #[derive(Encode, Decode, PartialEq, Debug)] [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> tests/enum.rs:263:3 [INFO] [stdout] | [INFO] [stdout] 263 | #[fluvio(encode_discriminant)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 264 | #[derive(Encode, Decode, PartialEq, Debug, 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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> tests/enum.rs:283:3 [INFO] [stdout] | [INFO] [stdout] 283 | #[fluvio(encode_discriminant)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 284 | #[repr(i16)] [INFO] [stdout] 285 | #[derive(PartialEq, Debug, Encode, Decode)] [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.34s [INFO] running `Command { std: "docker" "inspect" "aa97f3e42bef6a2e948712d77f4d0b78013febde42f993a2ce47cce1fbc7dec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa97f3e42bef6a2e948712d77f4d0b78013febde42f993a2ce47cce1fbc7dec9", kill_on_drop: false }` [INFO] [stdout] aa97f3e42bef6a2e948712d77f4d0b78013febde42f993a2ce47cce1fbc7dec9