[INFO] fetching crate fluvio-smartstream-wasm 0.1.0...
[INFO] checking fluvio-smartstream-wasm-0.1.0 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] extracting crate fluvio-smartstream-wasm 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate fluvio-smartstream-wasm 0.1.0 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvio-smartstream-wasm 0.1.0
[INFO] finished tweaking crates.io crate fluvio-smartstream-wasm 0.1.0
[INFO] tweaked toml for crates.io crate fluvio-smartstream-wasm 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fluvio-protocol v0.4.0
[INFO] [stderr]   Downloaded fluvio-protocol-api v0.3.0
[INFO] [stderr]   Downloaded fluvio-dataplane-protocol v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f98adc357fd868d1c5eabd646f0178e656f8cd4ae2cf702707d65b30fcfcf0da
[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" "f98adc357fd868d1c5eabd646f0178e656f8cd4ae2cf702707d65b30fcfcf0da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f98adc357fd868d1c5eabd646f0178e656f8cd4ae2cf702707d65b30fcfcf0da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f98adc357fd868d1c5eabd646f0178e656f8cd4ae2cf702707d65b30fcfcf0da", kill_on_drop: false }`
[INFO] [stdout] f98adc357fd868d1c5eabd646f0178e656f8cd4ae2cf702707d65b30fcfcf0da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] c395aff7ae8dbfaec093d8a5e13268e9f09e2cfa6dbaa90121edf5667fe81f09
[INFO] running `Command { std: "docker" "start" "-a" "c395aff7ae8dbfaec093d8a5e13268e9f09e2cfa6dbaa90121edf5667fe81f09", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]     Checking ucd-trie v0.1.3
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]    Compiling crc32c v0.5.0
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]     Checking flv-util v0.5.2
[INFO] [stderr]     Checking fluvio-future v0.2.0
[INFO] [stderr]     Checking pest v2.1.3
[INFO] [stderr]     Checking fluvio-protocol-core v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.2.1
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking fluvio-protocol-api v0.3.0
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tracing`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluvio-protocol-api-0.3.0/src/api.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[derive(Debug, Encode, Decode, Default)]
[INFO] [stdout]    |                 ^^^^^^ use of undeclared crate or module `tracing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tracing`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/fluvio-protocol-api-0.3.0/src/api.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 | #[derive(Debug, Encode, Decode, Default)]
[INFO] [stdout]    |                         ^^^^^^ use of undeclared crate or module `tracing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fluvio-protocol-api`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c395aff7ae8dbfaec093d8a5e13268e9f09e2cfa6dbaa90121edf5667fe81f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c395aff7ae8dbfaec093d8a5e13268e9f09e2cfa6dbaa90121edf5667fe81f09", kill_on_drop: false }`
[INFO] [stdout] c395aff7ae8dbfaec093d8a5e13268e9f09e2cfa6dbaa90121edf5667fe81f09