[INFO] fetching crate rmqtt-message-storage 0.23.1...
[INFO] checking rmqtt-message-storage-0.23.1 against 656a9da186dacaf3bf8f7f7296a825d256cb4ae3 for pr-158915
[INFO] extracting crate rmqtt-message-storage 0.23.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rmqtt-message-storage 0.23.1
[INFO] finished tweaking crates.io crate rmqtt-message-storage 0.23.1
[INFO] tweaked toml for crates.io crate rmqtt-message-storage 0.23.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rmqtt-message-storage 0.23.1 on toolchain 656a9da186dacaf3bf8f7f7296a825d256cb4ae3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rmqtt-message-storage 0.23.1 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" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rmqtt-message-storage` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tower-resilience-core v0.10.1
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[INFO] [stderr]   Downloaded rmqtt-storage v0.11.1
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[INFO] [stderr]   Downloaded std-ext v0.4.0
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[INFO] [stderr]   Downloaded bytesize v1.3.3
[INFO] [stderr]   Downloaded protobuf-support v3.7.2
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[INFO] [stderr]   Downloaded kstat-rs v0.2.5
[INFO] [stderr]   Downloaded attribute-derive-macro v0.10.5
[INFO] [stderr]   Downloaded mpsc v0.3.0
[INFO] [stderr]   Downloaded crc16 v0.4.0
[INFO] [stderr]   Downloaded rust-box v0.18.0
[INFO] [stderr]   Downloaded task-exec-queue v0.10.1
[INFO] [stderr]   Downloaded dequemap v0.3.0
[INFO] [stderr]   Downloaded leaky-bucket v1.1.2
[INFO] [stderr]   Downloaded interpolator v0.5.0
[INFO] [stderr]   Downloaded prost v0.13.5
[INFO] [stderr]   Downloaded futures-time v3.1.0
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[INFO] [stderr]   Downloaded get-size2 v0.9.0
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[INFO] [stderr]   Downloaded quanta v0.12.6
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[INFO] [stderr]   Downloaded config v0.15.25
[INFO] [stderr]   Downloaded derive-where v1.6.1
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[INFO] [stderr]   Downloaded prometheus v0.14.0
[INFO] [stderr]   Downloaded governor v0.10.4
[INFO] [stderr]   Downloaded rmqtt v0.23.1
[INFO] [stderr]   Downloaded protobuf v3.7.2
[INFO] [stderr]   Downloaded redis v0.32.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050
[INFO] running `Command { std: "docker" "start" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050" "/opt/rustwide/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050" "/opt/rustwide/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `rmqtt-message-storage` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
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[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
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[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling async-trait v0.1.92
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[INFO] [stderr]     Checking ppv-lite86 v0.2.21
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[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
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[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
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[INFO] [stderr]    Compiling quote-use-macros v0.8.4
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling derive-where v1.6.1
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling rmqtt-macros v0.1.2
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]     Checking rand v0.9.5
[INFO] [stderr]    Compiling quote-use v0.8.4
[INFO] [stderr]    Compiling attribute-derive-macro v0.10.5
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking tokio v1.53.1
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[INFO] [stderr]     Checking box-counter v0.4.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]     Checking protobuf-support v3.7.2
[INFO] [stderr]    Compiling attribute-derive v0.10.5
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking futures-time v3.1.0
[INFO] [stderr]    Compiling get-size-derive2 v0.9.0
[INFO] [stderr]     Checking get-size2 v0.9.0
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking rustls-platform-verifier v0.7.0
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[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking futures-executor v0.3.33
[INFO] [stderr]     Checking governor v0.10.4
[INFO] [stderr]     Checking futures v0.3.33
[INFO] [stderr]     Checking queue-ext v0.4.2
[INFO] [stderr]     Checking mpsc v0.3.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking tower-resilience-core v0.10.1
[INFO] [stderr]     Checking leaky-bucket v1.1.2
[INFO] [stderr]     Checking task-exec-queue v0.10.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking rmqtt-codec v0.2.2
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking tower-resilience-circuitbreaker v0.10.1
[INFO] [stderr]     Checking rust-box v0.18.0
[INFO] [stderr]     Checking rmqtt-net v0.4.0
[INFO] [stderr]     Checking rmqtt-message-storage v0.23.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RamConfig` is never constructed
[INFO] [stdout]    --> src/config.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub struct RamConfig {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `queue_max_default` is never used
[INFO] [stdout]    --> src/config.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 179 | impl RamConfig {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] 180 |     fn queue_max_default() -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RamConfig` is never constructed
[INFO] [stdout]    --> src/config.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub struct RamConfig {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `queue_max_default` is never used
[INFO] [stdout]    --> src/config.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 179 | impl RamConfig {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] 180 |     fn queue_max_default() -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `futures-time`
[INFO] [stderr]   --> Cargo.toml:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | [dependencies.futures-time]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures-time`
[INFO] [stderr] warning: unused dependency `scc`
[INFO] [stderr]   --> Cargo.toml:29:15
[INFO] [stderr]    |
[INFO] [stderr] 29 | [dependencies.scc]
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `scc`
[INFO] [stderr] warning: `rmqtt-message-storage` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: attribute-derive-macro v0.10.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050", kill_on_drop: false }`
[INFO] [stdout] 2364a7e98b5186a6a9fbce0368234834bbbe69522194b5767966977b56172050
