[INFO] fetching crate slack-rs 0.1.70...
[INFO] checking slack-rs-0.1.70 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate slack-rs 0.1.70 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate slack-rs 0.1.70
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate slack-rs 0.1.70
[INFO] tweaked toml for crates.io crate slack-rs 0.1.70 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slack-rs 0.1.70 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 slack-rs 0.1.70 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:93:1
[INFO] [stderr]    |
[INFO] [stderr] 93 | 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:89:12
[INFO] [stderr]    |
[INFO] [stderr] 89 | homepage = "https://github.com/tumf/slack-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 94 | repository = "https://github.com/tumf/slack-rs"
[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: `slack-rs` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371
[INFO] running `Command { std: "docker" "start" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371", 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" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371", 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" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371" "/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:93:1
[INFO] [stderr]    |
[INFO] [stderr] 93 | 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:89:12
[INFO] [stderr]    |
[INFO] [stderr] 89 | homepage = "https://github.com/tumf/slack-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 94 | repository = "https://github.com/tumf/slack-rs"
[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: `slack-rs` (manifest) generated 2 warnings
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling zerocopy v0.8.39
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[INFO] [stderr]     Checking inout v0.1.4
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[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]     Checking event-listener v5.4.1
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[INFO] [stderr]    Compiling clap_derive v4.5.55
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[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking rtoolbox v0.0.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking deadpool-runtime v0.1.4
[INFO] [stderr]     Checking tabwriter v1.4.1
[INFO] [stderr]     Checking async-object-pool v0.2.0
[INFO] [stderr]     Checking moxcms v0.7.11
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling serial_test_derive v3.3.1
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking path-tree v0.8.3
[INFO] [stderr]     Checking clap v4.5.57
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking stringmetrics v2.2.2
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serial_test v3.3.1
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking agent-skills-rs v0.2.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking deadpool v0.12.3
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking httpmock v0.8.3
[INFO] [stderr]     Checking wiremock v0.6.5
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking slack-rs v0.1.70 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `agent-skills-rs`
[INFO] [stderr]  --> Cargo.toml:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | [dependencies.agent-skills-rs]
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `agent-skills-rs`
[INFO] [stderr] warning: `slack-rs` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371", kill_on_drop: false }`
[INFO] [stdout] 3c6f97f00163142c8e6b2e19adac8f4d8006adec0a59da49b2f1612bdd2ac371
