[INFO] fetching crate oss-api-client 1.7.1...
[INFO] checking oss-api-client-1.7.1 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate oss-api-client 1.7.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate oss-api-client 1.7.1
[INFO] finished tweaking crates.io crate oss-api-client 1.7.1
[INFO] tweaked toml for crates.io crate oss-api-client 1.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oss-api-client 1.7.1 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 oss-api-client 1.7.1 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | 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:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | homepage = "https://github.com/rusthing/oss-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 61 | repository = "https://github.com/rusthing/oss-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: `oss-api-client` (manifest) generated 2 warnings
[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] 9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85
[INFO] running `Command { std: "docker" "start" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85", 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" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85", 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" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85" "/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:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | 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:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | homepage = "https://github.com/rusthing/oss-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 61 | repository = "https://github.com/rusthing/oss-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: `oss-api-client` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling icu_normalizer_data v2.3.0
[INFO] [stderr]    Compiling icu_properties_data v2.3.0
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling litemap v0.8.3
[INFO] [stderr]    Compiling writeable v0.6.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
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[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling itertools v0.14.0
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[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling cc v1.4.3
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[INFO] [stderr]    Compiling bytes v1.12.1
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[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling prost-derive v0.14.4
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling pest v2.9.0
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling inotify-sys v0.1.8
[INFO] [stderr]    Compiling aws-lc-sys v0.44.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]    Compiling pest_meta v2.9.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling hybrid-array v0.4.14
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling zerovec-derive v0.11.4
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking zerovec v0.11.7
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking icu_locale_core v2.3.0
[INFO] [stderr]     Checking potential_utf v0.1.6
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking icu_collections v2.3.0
[INFO] [stderr]     Checking icu_provider v2.3.0
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking icu_properties v2.3.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]     Checking ipnet v2.12.1
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling pest_generator v2.9.0
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling pest_derive v2.9.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling prost v0.14.4
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]    Compiling chacha20 v0.10.1
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling axum-macros v0.5.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling libc v1.0.0-alpha.4
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling tinyvec v1.12.0
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling dlv-list v0.5.2
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.1
[INFO] [stderr]    Compiling prost-types v0.14.4
[INFO] [stderr]    Compiling prefix-trie v0.8.4
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling data-encoding v2.11.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling zlib-rs v0.6.7
[INFO] [stderr]     Checking hyper v1.11.0
[INFO] [stderr]    Compiling prost-build v0.14.4
[INFO] [stderr]    Compiling ordered-multimap v0.7.3
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]    Compiling hickory-proto v0.26.1
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling hashlink v0.11.1
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tokio-stream v0.1.19
[INFO] [stderr]    Compiling tonic-build v0.14.6
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling uuid v1.24.1
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling yaml-rust2 v0.11.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling hickory-net v0.26.1
[INFO] [stderr]    Compiling zip v3.0.0
[INFO] [stderr]    Compiling moka v0.12.16
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]     Checking tonic v0.14.6
[INFO] [stderr]    Compiling toml v1.1.4+spec-1.1.0
[INFO] [stderr]    Compiling tonic-prost-build v0.14.6
[INFO] [stderr]    Compiling inotify v0.11.5
[INFO] [stderr]    Compiling serde-untagged v0.1.9
[INFO] [stderr]    Compiling rust-ini v0.21.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking tower-http v0.6.11
[INFO] [stderr]    Compiling ron v0.12.2
[INFO] [stderr]    Compiling rust-embed-utils v8.12.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling notify-types v2.1.0
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling resolv-conf v0.7.6
[INFO] [stderr]    Compiling utoipa-swagger-ui-vendored v0.1.2
[INFO] [stderr]    Compiling linkme-impl v0.3.37
[INFO] [stderr]    Compiling symlink v0.1.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.4
[INFO] [stderr]    Compiling utoipa-swagger-ui v9.0.2
[INFO] [stderr]    Compiling tracing-appender v0.2.5
[INFO] [stderr]    Compiling hickory-resolver v0.26.1
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking tonic-prost v0.14.6
[INFO] [stderr]    Compiling config v0.15.25
[INFO] [stderr]    Compiling notify v8.2.0
[INFO] [stderr]    Compiling rust-embed-impl v8.12.0
[INFO] [stderr]    Compiling etcd-client v0.20.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling dns-lookup v3.0.1
[INFO] [stderr]    Compiling utoipa-gen v5.5.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling typed-builder-macro v0.23.2
[INFO] [stderr]    Compiling linkme v0.3.37
[INFO] [stderr]    Compiling humantime v2.4.0
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `NonZero<usize>`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/sys/prctl.rs:225:97
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let res = unsafe { libc::prctl(libc::PR_SET_VMA, libc::PR_SET_VMA_ANON_NAME, addr.as_ptr(), length, nameref) };
[INFO] [stdout]     |                                                                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NonZero<usize>` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/sys/prctl.rs:225:97
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let res = unsafe { libc::prctl(libc::PR_SET_VMA, libc::PR_SET_VMA_ANON_NAME, addr.as_ptr(), length, nameref) };
[INFO] [stdout]     |                                                                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: values passed as C-variadic arguments must implement `core::ffi::VaArgSafe`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #162483 <https://github.com/rust-lang/rust/issues/162483>
[INFO] [stdout]     = note: requested on the command line with `--force-warn invalid-c-variadic-arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `AtFlags`.
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             flags,
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `AtFlags` does not implement `VaArgSafe`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             flags,
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: values passed as C-variadic arguments must implement `core::ffi::VaArgSafe`
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #162483 <https://github.com/rust-lang/rust/issues/162483>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85", kill_on_drop: false }`
[INFO] [stdout] 9a7511c1e218db59d301ce1cec849191666fd9c66152d8dc0706f4f31b171b85
