[INFO] fetching crate mqttier 0.9.3...
[INFO] checking mqttier-0.9.3 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate mqttier 0.9.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mqttier 0.9.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mqttier 0.9.3
[INFO] tweaked toml for crates.io crate mqttier 0.9.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mqttier 0.9.3 on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mqttier 0.9.3 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:98:1
[INFO] [stderr]    |
[INFO] [stderr] 98 | 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:94:12
[INFO] [stderr]    |
[INFO] [stderr] 94 | homepage = "https://github.com/stinger-ipc/mqttier"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 99 | repository = "https://github.com/stinger-ipc/mqttier"
[INFO] [stderr]    |              ----------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mqttier` (manifest) generated 2 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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] fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09
[INFO] running `Command { std: "docker" "start" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09", 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" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09", 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 --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "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:98:1
[INFO] [stderr]    |
[INFO] [stderr] 98 | 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:94:12
[INFO] [stderr]    |
[INFO] [stderr] 94 | homepage = "https://github.com/stinger-ipc/mqttier"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 99 | repository = "https://github.com/stinger-ipc/mqttier"
[INFO] [stderr]    |              ----------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `mqttier` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking spin v0.9.8
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[INFO] [stderr]    Compiling pharos v0.5.3
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking num-integer v0.1.46
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[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling async_io_stream v0.3.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking pest v2.8.6
[INFO] [stderr]     Checking dlv-list v0.5.2
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[INFO] [stderr]    Compiling aws-lc-sys v0.42.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking bytes v1.12.0
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking hashlink v0.8.4
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking mqttbytes-core-next v0.29.0
[INFO] [stderr]     Checking metrics v0.22.4
[INFO] [stderr]     Checking time v0.3.52
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking flume v0.12.0
[INFO] [stderr]    Compiling ws_stream_tungstenite v0.13.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking quanta v0.12.6
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking sketches-ddsketch v0.2.2
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking metrics-util v0.16.3
[INFO] [stderr]     Checking yaml-rust2 v0.8.1
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking uuid v1.23.4
[INFO] [stderr]     Checking rust-ini v0.20.0
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking config v0.14.1
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]     Checking asn1-rs v0.5.2
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking hyper v1.10.1
[INFO] [stderr]     Checking async-tungstenite v0.25.1
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking der-parser v8.2.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking x509-parser v0.15.1
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking metrics-exporter-prometheus v0.13.1
[INFO] [stderr]    Compiling aws-lc-rs v1.17.1
[INFO] [stderr]     Checking rumqttd v0.20.0
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking rumqttc-core-next v0.29.0
[INFO] [stderr]     Checking rumqttc-v5-next v0.29.0
[INFO] [stderr]     Checking stinger-mqtt-trait v0.7.1
[INFO] [stderr]     Checking mqttier v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09", kill_on_drop: false }`
[INFO] [stdout] fc8b4b1f8d42d9654479366076beb130e30484ffcf91f24c1f3eaf4467023b09
