[INFO] fetching crate rabbit_borough 0.1.7... [INFO] checking rabbit_borough-0.1.7 against master#a00f8ba7fcac1b27341679c51bf5a3271fa82df3 for pr-104429 [INFO] extracting crate rabbit_borough 0.1.7 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate rabbit_borough 0.1.7 on toolchain a00f8ba7fcac1b27341679c51bf5a3271fa82df3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a00f8ba7fcac1b27341679c51bf5a3271fa82df3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rabbit_borough 0.1.7 [INFO] finished tweaking crates.io crate rabbit_borough 0.1.7 [INFO] tweaked toml for crates.io crate rabbit_borough 0.1.7 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate rabbit_borough 0.1.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a00f8ba7fcac1b27341679c51bf5a3271fa82df3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded reactor-trait v1.1.0 [INFO] [stderr] Downloaded async-reactor-trait v1.1.0 [INFO] [stderr] Downloaded executor-trait v2.1.0 [INFO] [stderr] Downloaded pinky-swear v6.1.0 [INFO] [stderr] Downloaded async-global-executor v2.3.0 [INFO] [stderr] Downloaded rustls-connector v0.16.1 [INFO] [stderr] Downloaded r2d2_postgres v0.18.1 [INFO] [stderr] Downloaded async-global-executor-trait v2.1.0 [INFO] [stderr] Downloaded lapin v2.1.1 [INFO] [stderr] Downloaded tcp-stream v0.24.4 [INFO] [stderr] Downloaded amq-protocol-tcp v7.0.1 [INFO] [stderr] Downloaded amq-protocol v7.0.1 [INFO] [stderr] Downloaded amq-protocol-uri v7.0.1 [INFO] [stderr] Downloaded amq-protocol-types v7.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+a00f8ba7fcac1b27341679c51bf5a3271fa82df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f06ae7e9b4ae915b9d05fd49a65ba6f017e761114131bac0c74bb30c44c774af [INFO] running `Command { std: "docker" "start" "-a" "f06ae7e9b4ae915b9d05fd49a65ba6f017e761114131bac0c74bb30c44c774af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f06ae7e9b4ae915b9d05fd49a65ba6f017e761114131bac0c74bb30c44c774af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f06ae7e9b4ae915b9d05fd49a65ba6f017e761114131bac0c74bb30c44c774af", kill_on_drop: false }` [INFO] [stdout] f06ae7e9b4ae915b9d05fd49a65ba6f017e761114131bac0c74bb30c44c774af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+a00f8ba7fcac1b27341679c51bf5a3271fa82df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5a7c4d949f4f37b20cb8b45b62111175e83eccc93bb3f8b58eec2daa1e9480b [INFO] running `Command { std: "docker" "start" "-a" "a5a7c4d949f4f37b20cb8b45b62111175e83eccc93bb3f8b58eec2daa1e9480b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.24 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking cache-padded v1.2.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking concurrent-queue v1.2.4 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling polling v2.3.0 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling rustls v0.20.6 [INFO] [stderr] Compiling async-io v1.9.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking rustls-pemfile v1.0.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking rustls-native-certs v0.6.2 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking async-task v4.3.0 [INFO] [stderr] Checking yasna v0.5.0 [INFO] [stderr] Checking cookie-factory v0.3.2 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking async-channel v1.7.1 [INFO] [stderr] Checking 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v0.10.5 [INFO] [stderr] Checking cipher v0.4.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking md-5 v0.10.5 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking rc2 v0.8.1 [INFO] [stderr] Checking cbc v0.1.2 [INFO] [stderr] Checking des v0.8.1 [INFO] [stderr] Checking p12 v0.6.3 [INFO] [stderr] Checking postgres-protocol v0.6.4 [INFO] [stderr] Checking postgres-types v0.2.4 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Compiling futures-macro v0.3.24 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Checking rustls-connector v0.16.1 [INFO] [stderr] Checking tcp-stream v0.24.4 [INFO] [stderr] Checking reactor-trait v1.1.0 [INFO] [stderr] Checking executor-trait v2.1.0 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking async-reactor-trait v1.1.0 [INFO] [stderr] Checking async-global-executor-trait v2.1.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking pinky-swear v6.1.0 [INFO] [stderr] Checking tokio-postgres v0.7.7 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Checking futures v0.3.24 [INFO] [stderr] Checking postgres v0.19.4 [INFO] [stderr] Checking r2d2_postgres v0.18.1 [INFO] [stderr] Checking amq-protocol-types v7.0.1 [INFO] [stderr] Checking amq-protocol-uri v7.0.1 [INFO] [stderr] Checking amq-protocol-tcp v7.0.1 [INFO] [stderr] Checking rabbit_borough v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `property_a` and `property_b` are never read [INFO] [stdout] --> examples/consumer_wo.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | struct RandomObject { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 12 | property_a: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | property_b: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RandomObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.83s [INFO] running `Command { std: "docker" "inspect" "a5a7c4d949f4f37b20cb8b45b62111175e83eccc93bb3f8b58eec2daa1e9480b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5a7c4d949f4f37b20cb8b45b62111175e83eccc93bb3f8b58eec2daa1e9480b", kill_on_drop: false }` [INFO] [stdout] a5a7c4d949f4f37b20cb8b45b62111175e83eccc93bb3f8b58eec2daa1e9480b