[INFO] fetching crate rabbitmq-stream-client 0.4.1... [INFO] checking rabbitmq-stream-client-0.4.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rabbitmq-stream-client 0.4.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate rabbitmq-stream-client 0.4.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rabbitmq-stream-client 0.4.1 [INFO] finished tweaking crates.io crate rabbitmq-stream-client 0.4.1 [INFO] tweaked toml for crates.io crate rabbitmq-stream-client 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate rabbitmq-stream-client 0.4.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v4.1.1 [INFO] [stderr] Downloaded rabbitmq-stream-protocol v0.4.1 [INFO] [stderr] Downloaded dummy v0.7.0 [INFO] [stderr] Downloaded num_enum v0.7.1 [INFO] [stderr] Downloaded num_enum_derive v0.7.1 [INFO] [stderr] Downloaded fake v2.9.1 [INFO] [stderr] Downloaded deunicode v1.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22ac2daf9e8800464b63d69771e355c419bf290ac9a7a0423840fd2d64054cf7 [INFO] running `Command { std: "docker" "start" "-a" "22ac2daf9e8800464b63d69771e355c419bf290ac9a7a0423840fd2d64054cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22ac2daf9e8800464b63d69771e355c419bf290ac9a7a0423840fd2d64054cf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22ac2daf9e8800464b63d69771e355c419bf290ac9a7a0423840fd2d64054cf7", kill_on_drop: false }` [INFO] [stdout] 22ac2daf9e8800464b63d69771e355c419bf290ac9a7a0423840fd2d64054cf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3eaf670ba6ec4117aa9736e5a33515f9b9d0e5b2270692f78e319ba484f4045d [INFO] running `Command { std: "docker" "start" "-a" "3eaf670ba6ec4117aa9736e5a33515f9b9d0e5b2270692f78e319ba484f4045d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling winnow v0.5.17 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling rustls v0.21.8 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking deunicode v1.4.1 [INFO] [stderr] Checking rustls-pemfile v1.0.3 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking ordered-float v4.1.1 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling toml_edit v0.20.7 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Compiling ring v0.17.5 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Compiling proc-macro-crate v2.0.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling num_enum_derive v0.7.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking tokio v1.33.0 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking num_enum v0.7.1 [INFO] [stderr] Checking rabbitmq-stream-protocol v0.4.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling dummy v0.7.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking fake v2.9.1 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking rabbitmq-stream-client v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> tests/integration/consumer_test.rs:275:17 [INFO] [stdout] | [INFO] [stdout] 275 | let result = consumer_store [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/integration/consumer_test.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | let mut consumer_query = env [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.51s [INFO] running `Command { std: "docker" "inspect" "3eaf670ba6ec4117aa9736e5a33515f9b9d0e5b2270692f78e319ba484f4045d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eaf670ba6ec4117aa9736e5a33515f9b9d0e5b2270692f78e319ba484f4045d", kill_on_drop: false }` [INFO] [stdout] 3eaf670ba6ec4117aa9736e5a33515f9b9d0e5b2270692f78e319ba484f4045d