[INFO] fetching crate wasmcloud-nats 0.9.2... [INFO] checking wasmcloud-nats-0.9.2 against master#339e19697a39a78f4d669c217b7d21109215de41 for pr-81213 [INFO] extracting crate wasmcloud-nats 0.9.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate wasmcloud-nats 0.9.2 on toolchain 339e19697a39a78f4d669c217b7d21109215de41 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmcloud-nats 0.9.2 [INFO] finished tweaking crates.io crate wasmcloud-nats 0.9.2 [INFO] tweaked toml for crates.io crate wasmcloud-nats 0.9.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "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] 2f5154d7d5fbf5dda796fdd3a2a1dc677e06778d9077109c3bca459d6bc90d22 [INFO] running `Command { std: "docker" "start" "-a" "2f5154d7d5fbf5dda796fdd3a2a1dc677e06778d9077109c3bca459d6bc90d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f5154d7d5fbf5dda796fdd3a2a1dc677e06778d9077109c3bca459d6bc90d22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f5154d7d5fbf5dda796fdd3a2a1dc677e06778d9077109c3bca459d6bc90d22", kill_on_drop: false }` [INFO] [stdout] 2f5154d7d5fbf5dda796fdd3a2a1dc677e06778d9077109c3bca459d6bc90d22 [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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b4194574494a60f694caf59cd3362c1e54c1a8af306449340d84db82ebd78bb [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" "2b4194574494a60f694caf59cd3362c1e54c1a8af306449340d84db82ebd78bb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.59 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking signature v1.3.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking base64-url v1.4.8 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking maybe-uninit v2.0.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking async-net v1.5.0 [INFO] [stderr] Checking nuid v0.2.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking async-rustls v0.1.2 [INFO] [stderr] Checking rustls-native-certs v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling serde_derive v1.0.121 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Checking subtle-encoding v0.5.1 [INFO] [stderr] Checking signatory v0.21.0 [INFO] [stderr] Checking serde v1.0.121 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking nkeys v0.0.11 [INFO] [stderr] Checking nats v0.8.6 [INFO] [stderr] Checking wascc-codec v0.9.0 [INFO] [stderr] Checking wasmcloud-nats v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `serialize` [INFO] [stdout] --> src/generated/core.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn serialize( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `deserialize` [INFO] [stdout] --> src/generated/core.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn deserialize<'de, T: Deserialize<'de>>( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `serialize` [INFO] [stdout] --> src/generated/messaging.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn serialize( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `deserialize` [INFO] [stdout] --> src/generated/messaging.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn deserialize<'de, T: Deserialize<'de>>( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ENV_NATS_CLIENT_JWT` [INFO] [stdout] --> src/natsprov.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const ENV_NATS_CLIENT_JWT: &str = "CLIENT_JWT"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ENV_NATS_CLIENT_SEED` [INFO] [stdout] --> src/natsprov.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | const ENV_NATS_CLIENT_SEED: &str = "CLIENT_SEED"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `serialize` [INFO] [stdout] --> src/generated/core.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn serialize( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `deserialize` [INFO] [stdout] --> src/generated/core.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn deserialize<'de, T: Deserialize<'de>>( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `serialize` [INFO] [stdout] --> src/generated/messaging.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn serialize( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `deserialize` [INFO] [stdout] --> src/generated/messaging.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn deserialize<'de, T: Deserialize<'de>>( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ENV_NATS_CLIENT_JWT` [INFO] [stdout] --> src/natsprov.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | const ENV_NATS_CLIENT_JWT: &str = "CLIENT_JWT"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ENV_NATS_CLIENT_SEED` [INFO] [stdout] --> src/natsprov.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | const ENV_NATS_CLIENT_SEED: &str = "CLIENT_SEED"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.04s [INFO] running `Command { std: "docker" "inspect" "2b4194574494a60f694caf59cd3362c1e54c1a8af306449340d84db82ebd78bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b4194574494a60f694caf59cd3362c1e54c1a8af306449340d84db82ebd78bb", kill_on_drop: false }` [INFO] [stdout] 2b4194574494a60f694caf59cd3362c1e54c1a8af306449340d84db82ebd78bb