[INFO] fetching crate wasmcloud-nats-kvcache 0.5.1...
[INFO] checking wasmcloud-nats-kvcache-0.5.1 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate wasmcloud-nats-kvcache 0.5.1 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate wasmcloud-nats-kvcache 0.5.1 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmcloud-nats-kvcache 0.5.1
[INFO] finished tweaking crates.io crate wasmcloud-nats-kvcache 0.5.1
[INFO] tweaked toml for crates.io crate wasmcloud-nats-kvcache 0.5.1 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nkeys v0.1.0
[INFO] [stderr]   Downloaded nats v0.9.18
[INFO] [stderr]   Downloaded nkeys v0.0.11
[INFO] [stderr]   Downloaded base64-url v1.4.10
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[INFO] [stderr]   Downloaded nuid v0.3.0
[INFO] [stderr]   Downloaded wascap v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e6e4ca7559b487e0b3c840e99e94ba48bf0e71a28a38ceeb835c46eeaeecd89
[INFO] running `Command { std: "docker" "start" "-a" "7e6e4ca7559b487e0b3c840e99e94ba48bf0e71a28a38ceeb835c46eeaeecd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e6e4ca7559b487e0b3c840e99e94ba48bf0e71a28a38ceeb835c46eeaeecd89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6e4ca7559b487e0b3c840e99e94ba48bf0e71a28a38ceeb835c46eeaeecd89", kill_on_drop: false }`
[INFO] [stdout] 7e6e4ca7559b487e0b3c840e99e94ba48bf0e71a28a38ceeb835c46eeaeecd89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b837537b2d775b89ccb1a32664c5c20707674ee3800c399c4f5995a255c12d4
[INFO] running `Command { std: "docker" "start" "-a" "3b837537b2d775b89ccb1a32664c5c20707674ee3800c399c4f5995a255c12d4", kill_on_drop: false }`
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[INFO] [stderr]    Compiling libc v0.2.99
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[INFO] [stderr]     Checking wasmcloud-nats-kvcache v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused attribute `doc`
[INFO] [stdout]   --> src/lib.rs:68:1
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[doc(hidden)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `capability_provider`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | capability_provider!(NatsReplicatedKVProvider, NatsReplicatedKVProvider::new);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute `doc`
[INFO] [stdout]   --> src/lib.rs:68:1
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[doc(hidden)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `capability_provider`
[INFO] [stdout]   --> src/lib.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | capability_provider!(NatsReplicatedKVProvider, NatsReplicatedKVProvider::new);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.39s
[INFO] running `Command { std: "docker" "inspect" "3b837537b2d775b89ccb1a32664c5c20707674ee3800c399c4f5995a255c12d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b837537b2d775b89ccb1a32664c5c20707674ee3800c399c4f5995a255c12d4", kill_on_drop: false }`
[INFO] [stdout] 3b837537b2d775b89ccb1a32664c5c20707674ee3800c399c4f5995a255c12d4