[INFO] fetching crate metalmq-client 0.2.1... [INFO] checking metalmq-client-0.2.1 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate metalmq-client 0.2.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate metalmq-client 0.2.1 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate metalmq-client 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate metalmq-client 0.2.1 [INFO] tweaked toml for crates.io crate metalmq-client 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d68b1230a60c808e5b44114fd85d46c9b67d09d9236edd8f0d2102f677e71dd3 [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" "d68b1230a60c808e5b44114fd85d46c9b67d09d9236edd8f0d2102f677e71dd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d68b1230a60c808e5b44114fd85d46c9b67d09d9236edd8f0d2102f677e71dd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d68b1230a60c808e5b44114fd85d46c9b67d09d9236edd8f0d2102f677e71dd3", kill_on_drop: false }` [INFO] [stdout] d68b1230a60c808e5b44114fd85d46c9b67d09d9236edd8f0d2102f677e71dd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e248bc47c506eeb46ec0e6575a7b8054fa928b199409de0fe0e4e774721e8bd [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" "6e248bc47c506eeb46ec0e6575a7b8054fa928b199409de0fe0e4e774721e8bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling anyhow v1.0.48 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking shh v1.0.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking peg v0.6.3 [INFO] [stderr] Checking ignore v0.4.18 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling tokio-macros v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling typed-builder v0.7.1 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling cute_custom_default v2.1.0 [INFO] [stderr] Checking async-stream v0.3.2 [INFO] [stderr] Checking futures-util v0.3.18 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-stream v0.1.8 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking metalmq-codec v0.2.1 [INFO] [stderr] Checking metalmq-client v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `exchange_name` [INFO] [stdout] --> src/client_sm.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | exchange_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `routing_key` [INFO] [stdout] --> src/client_sm.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | routing_key: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/client_sm.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | body: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gherkin_rust v0.10.1 [INFO] [stderr] Checking cucumber_rust v0.8.4 [INFO] [stdout] warning: field is never read: `receiver` [INFO] [stdout] --> tests/exchange.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | receiver: metalmq_client::Client, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `channel` [INFO] [stdout] --> tests/acceptance.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | channel: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_result` [INFO] [stdout] --> tests/exchange.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | last_result: Result<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `exchange_name` [INFO] [stdout] --> src/client_sm.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | exchange_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `routing_key` [INFO] [stdout] --> src/client_sm.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | routing_key: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `body` [INFO] [stdout] --> src/client_sm.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | body: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `Command { std: "docker" "inspect" "6e248bc47c506eeb46ec0e6575a7b8054fa928b199409de0fe0e4e774721e8bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e248bc47c506eeb46ec0e6575a7b8054fa928b199409de0fe0e4e774721e8bd", kill_on_drop: false }` [INFO] [stdout] 6e248bc47c506eeb46ec0e6575a7b8054fa928b199409de0fe0e4e774721e8bd