[INFO] fetching crate wascc-nats 0.9.1... [INFO] checking wascc-nats-0.9.1 against try#9cfe725f0995b018340c519db1b2f3cf8a7e0631 for pr-81174 [INFO] extracting crate wascc-nats 0.9.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate wascc-nats 0.9.1 on toolchain 9cfe725f0995b018340c519db1b2f3cf8a7e0631 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wascc-nats 0.9.1 [INFO] finished tweaking crates.io crate wascc-nats 0.9.1 [INFO] tweaked toml for crates.io crate wascc-nats 0.9.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0604ad222f0cedeedb4b7e833643f708a52f8d2788aaa25f7df176c956ef7336 [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" "0604ad222f0cedeedb4b7e833643f708a52f8d2788aaa25f7df176c956ef7336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0604ad222f0cedeedb4b7e833643f708a52f8d2788aaa25f7df176c956ef7336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0604ad222f0cedeedb4b7e833643f708a52f8d2788aaa25f7df176c956ef7336", kill_on_drop: false }` [INFO] [stdout] 0604ad222f0cedeedb4b7e833643f708a52f8d2788aaa25f7df176c956ef7336 [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" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef164991e64841b69b4f40cc89e3f1ea49c8391daae3af9564974543d4407966 [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" "ef164991e64841b69b4f40cc89e3f1ea49c8391daae3af9564974543d4407966", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking futures-core v0.3.12 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking base64-url v1.4.8 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking wascc-codec v0.9.0 [INFO] [stderr] Checking zeroize v1.2.0 [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 curve25519-dalek v3.0.2 [INFO] [stderr] Checking subtle-encoding v0.5.1 [INFO] [stderr] Checking signatory v0.21.0 [INFO] [stderr] Checking async-net v1.5.0 [INFO] [stderr] Checking nuid v0.2.2 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking nkeys v0.0.11 [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 wascc-nats v0.9.1 (/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: 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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.47s [INFO] running `Command { std: "docker" "inspect" "ef164991e64841b69b4f40cc89e3f1ea49c8391daae3af9564974543d4407966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef164991e64841b69b4f40cc89e3f1ea49c8391daae3af9564974543d4407966", kill_on_drop: false }` [INFO] [stdout] ef164991e64841b69b4f40cc89e3f1ea49c8391daae3af9564974543d4407966