[INFO] fetching crate wasmcloud-host 0.15.3... [INFO] checking wasmcloud-host-0.15.3 against master#f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 for pr-83312 [INFO] extracting crate wasmcloud-host 0.15.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate wasmcloud-host 0.15.3 on toolchain f5f33ec0e0455eefa72fc5567eb1280a4d5ee206 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmcloud-host 0.15.3 [INFO] finished tweaking crates.io crate wasmcloud-host 0.15.3 [INFO] tweaked toml for crates.io crate wasmcloud-host 0.15.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "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-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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "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] 72b525a36ca602b66db0343729ca5b121a35f13700ac30eb325b8708a96aa2ba [INFO] running `Command { std: "docker" "start" "-a" "72b525a36ca602b66db0343729ca5b121a35f13700ac30eb325b8708a96aa2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72b525a36ca602b66db0343729ca5b121a35f13700ac30eb325b8708a96aa2ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72b525a36ca602b66db0343729ca5b121a35f13700ac30eb325b8708a96aa2ba", kill_on_drop: false }` [INFO] [stdout] 72b525a36ca602b66db0343729ca5b121a35f13700ac30eb325b8708a96aa2ba [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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f5f33ec0e0455eefa72fc5567eb1280a4d5ee206" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf2be50324a8946ec70568cf48e75fce35c2792ef60c1bbf2622b84f31822028 [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" "cf2be50324a8946ec70568cf48e75fce35c2792ef60c1bbf2622b84f31822028", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking parity-wasm v0.42.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking cty v0.2.1 [INFO] [stderr] Checking fsio v0.1.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling tokio v0.3.7 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64-url v1.4.9 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking getrandom v0.2.2 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pin-project-internal v1.0.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling derive_more v0.99.13 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling actix_derive v0.5.0 [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 futures-util v0.3.13 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking pin-project v1.0.5 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking futures-executor v0.3.13 [INFO] [stderr] Checking serde v1.0.125 [INFO] [stderr] Checking futures v0.3.13 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rmp-serde v0.15.4 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking nkeys v0.0.11 [INFO] [stderr] Checking nkeys v0.1.0 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking rustls v0.19.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking hyperx v0.13.2 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking wasmcloud-actor-core v0.2.2 [INFO] [stderr] Checking wapc v0.10.1 [INFO] [stderr] Checking wasmcloud-actor-keyvalue v0.2.1 [INFO] [stderr] Checking wasmcloud-provider-core v0.1.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking async-net v1.5.0 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking chrono-humanize v0.1.2 [INFO] [stderr] Checking eventsourcing v0.1.5 [INFO] [stderr] Checking wascap v0.6.0 [INFO] [stderr] Checking www-authenticate v0.3.0 [INFO] [stderr] Checking provider-archive v0.4.0 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking nats v0.9.8 [INFO] [stderr] Checking rustls-native-certs v0.4.0 [INFO] [stderr] Checking async-rustls v0.1.2 [INFO] [stderr] Checking nats v0.8.6 [INFO] [stderr] Checking wasmcloud-nats-kvcache v0.5.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking trust-dns-proto v0.19.7 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking wasmcloud-control-interface v0.1.0 [INFO] [stderr] Checking trust-dns-resolver v0.19.7 [INFO] [stderr] Compiling wasm3-sys v0.1.2 [INFO] [stderr] Checking actix v0.10.0 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking oci-distribution v0.5.0 [INFO] [stderr] Checking wasm3 v0.1.3 [INFO] [stderr] Checking wasm3-provider v0.0.2 [INFO] [stderr] Checking wasmcloud-host v0.15.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `CapabilityProvider` [INFO] [stdout] --> src/errors.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | CapabilityProvider(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Middleware` [INFO] [stdout] --> src/errors.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Middleware(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Serialization` [INFO] [stdout] --> src/errors.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Serialization(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kind` [INFO] [stdout] --> src/errors.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn kind(&self) -> &ErrorKind { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_kind` [INFO] [stdout] --> src/errors.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn into_kind(self) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_oci_mapping` [INFO] [stdout] --> src/messagebus/latticecache_client.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | pub async fn contains_oci_mapping(&self, oci_ref: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_oci_mapping` [INFO] [stdout] --> src/messagebus/latticecache_client.rs:147:18 [INFO] [stdout] | [INFO] [stdout] 147 | pub async fn remove_oci_mapping(&self, oci_ref: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_oci` [INFO] [stdout] --> src/messagebus/latticecache_client.rs:385:14 [INFO] [stdout] | [INFO] [stdout] 385 | async fn remove_oci(&self, oci_ref: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `FULL` [INFO] [stdout] --> src/middleware/runner.rs:133:5 [INFO] [stdout] | [INFO] [stdout] 133 | static FULL: AtomicUsize = AtomicUsize::new(0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CapabilityProvider` [INFO] [stdout] --> src/errors.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | CapabilityProvider(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Middleware` [INFO] [stdout] --> src/errors.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Middleware(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Serialization` [INFO] [stdout] --> src/errors.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | Serialization(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `kind` [INFO] [stdout] --> src/errors.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn kind(&self) -> &ErrorKind { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_kind` [INFO] [stdout] --> src/errors.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn into_kind(self) -> ErrorKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_oci_mapping` [INFO] [stdout] --> src/messagebus/latticecache_client.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | pub async fn contains_oci_mapping(&self, oci_ref: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_oci_mapping` [INFO] [stdout] --> src/messagebus/latticecache_client.rs:147:18 [INFO] [stdout] | [INFO] [stdout] 147 | pub async fn remove_oci_mapping(&self, oci_ref: &str) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_oci` [INFO] [stdout] --> src/messagebus/latticecache_client.rs:385:14 [INFO] [stdout] | [INFO] [stdout] 385 | async fn remove_oci(&self, oci_ref: &str) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 32s [INFO] running `Command { std: "docker" "inspect" "cf2be50324a8946ec70568cf48e75fce35c2792ef60c1bbf2622b84f31822028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf2be50324a8946ec70568cf48e75fce35c2792ef60c1bbf2622b84f31822028", kill_on_drop: false }` [INFO] [stdout] cf2be50324a8946ec70568cf48e75fce35c2792ef60c1bbf2622b84f31822028