[INFO] fetching crate fireblocks-signer-transport 0.1.5...
[INFO] checking fireblocks-signer-transport-0.1.5 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate fireblocks-signer-transport 0.1.5 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate fireblocks-signer-transport 0.1.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fireblocks-signer-transport 0.1.5
[INFO] tweaked toml for crates.io crate fireblocks-signer-transport 0.1.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fireblocks-signer-transport 0.1.5 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 fireblocks-signer-transport 0.1.5 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:95:1
[INFO] [stderr]    |
[INFO] [stderr] 95 | 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:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 | homepage = "https://github.com/CarteraMesh/fireblocks-signer-transport"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 96 | repository = "https://github.com/CarteraMesh/fireblocks-signer-transport"
[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: `fireblocks-signer-transport` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3
[INFO] running `Command { std: "docker" "start" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3", 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" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3", 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" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3" "/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:95:1
[INFO] [stderr]    |
[INFO] [stderr] 95 | 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:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 | homepage = "https://github.com/CarteraMesh/fireblocks-signer-transport"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 96 | repository = "https://github.com/CarteraMesh/fireblocks-signer-transport"
[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: `fireblocks-signer-transport` (manifest) generated 2 warnings
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling zerocopy v0.8.30
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[INFO] [stderr]    Compiling borsh v1.6.0
[INFO] [stderr]     Checking zeroize v1.8.2
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[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
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[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking rustls-pki-types v1.13.1
[INFO] [stderr]    Compiling borsh-derive v1.6.0
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling feature-probe v0.1.1
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[INFO] [stderr]    Compiling rustls v0.23.35
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[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking derivation-path v0.2.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking uriparse v0.6.4
[INFO] [stderr]     Checking qstring v0.7.2
[INFO] [stderr]     Checking solana-define-syscall v4.0.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]     Checking solana-signature v3.1.0
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking solana-seed-phrase v3.0.0
[INFO] [stderr]     Checking solana-derivation-path v3.0.0
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking solana-seed-derivable v3.0.0
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[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking solana-sha256-hasher v3.1.0
[INFO] [stderr]     Checking solana-instruction-error v2.1.0
[INFO] [stderr]     Checking solana-hash v3.1.0
[INFO] [stderr]     Checking solana-address v2.0.0
[INFO] [stderr]     Checking solana-short-vec v3.1.0
[INFO] [stderr]     Checking solana-transaction-error v3.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking solana-address v1.1.0
[INFO] [stderr]     Checking solana-pubkey v3.0.0
[INFO] [stderr]     Checking solana-sdk-ids v3.1.0
[INFO] [stderr]     Checking solana-pubkey v4.0.0
[INFO] [stderr]     Checking solana-account-info v3.1.0
[INFO] [stderr]     Checking solana-instruction v3.1.0
[INFO] [stderr]     Checking solana-program-entrypoint v3.1.1
[INFO] [stderr]     Checking solana-signer v3.0.0
[INFO] [stderr]     Checking solana-serialize-utils v3.1.0
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking solana-sysvar-id v3.1.0
[INFO] [stderr]     Checking solana-clock v3.0.0
[INFO] [stderr]     Checking solana-slot-hashes v3.0.0
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[INFO] [stderr]     Checking solana-epoch-rewards v3.0.0
[INFO] [stderr]     Checking solana-slot-history v3.0.0
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[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking solana-sysvar v3.1.1
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking solana-account v3.2.0
[INFO] [stderr]     Checking solana-instructions-sysvar v3.0.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking solana-message v3.0.1
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking compression-core v0.4.31
[INFO] [stderr]     Checking solana-msg v3.0.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking compression-codecs v0.4.33
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]     Checking ascii v0.9.3
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]     Checking combine v3.8.1
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking async-compression v0.4.34
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking tower-http v0.6.7
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling serde_with_macros v3.16.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking serde_with v3.16.1
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking solana-program-option v3.0.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking aes-gcm-siv v0.11.1
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking solana-serde-varint v3.0.0
[INFO] [stderr]     Checking solana-zk-sdk v4.0.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking solana-system-interface v2.0.0
[INFO] [stderr]    Compiling spl-discriminator-syn v0.2.1
[INFO] [stderr]     Checking solana-transaction v3.0.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking ed25519-dalek-bip32 v0.3.0
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking solana-keypair v3.1.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling spl-discriminator-derive v0.2.0
[INFO] [stderr]     Checking spl-pod v0.7.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking solana-commitment-config v3.1.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking solana-svm-feature-set v3.1.2
[INFO] [stderr]     Checking solana-time-utils v3.0.0
[INFO] [stderr]    Compiling solana-version v3.1.2
[INFO] [stderr]     Checking agave-feature-set v3.1.2
[INFO] [stderr]    Compiling asn1-rs-derive v0.4.0
[INFO] [stderr]     Checking solana-sbpf v0.13.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking hyper-util v0.1.18
[INFO] [stderr]     Checking spl-discriminator v0.5.1
[INFO] [stderr]    Compiling asn1-rs-impl v0.1.0
[INFO] [stderr]     Checking spl-generic-token v2.0.1
[INFO] [stderr]     Checking solana-cluster-type v3.0.0
[INFO] [stderr]     Checking solana-program-pack v3.0.0
[INFO] [stderr]     Checking solana-borsh v3.0.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking solana-inflation v3.0.0
[INFO] [stderr]     Checking solana-reward-info v3.0.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking asn1-rs v0.5.2
[INFO] [stderr]     Checking solana-transaction-context v3.1.2
[INFO] [stderr]     Checking solana-packet v3.0.0
[INFO] [stderr]     Checking solana-address-lookup-table-interface v3.0.0
[INFO] [stderr]     Checking solana-cpi v3.1.0
[INFO] [stderr]     Checking solana-nonce v3.0.0
[INFO] [stderr]    Compiling oid-registry v0.6.1
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking spl-type-length-value v0.9.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]     Checking solana-curve25519 v3.1.2
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking solana-serde v3.0.0
[INFO] [stderr]    Compiling dlopen2_derive v0.3.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]    Compiling solana-perf v3.1.2
[INFO] [stderr]     Checking fastbloom v0.14.0
[INFO] [stderr]     Checking dlopen2 v0.5.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking solana-rayon-threadlimit v3.1.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking spl-token-confidential-transfer-proof-extraction v0.5.1
[INFO] [stderr]     Checking rustls-platform-verifier v0.6.2
[INFO] [stderr]     Checking spl-token-metadata-interface v0.8.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking der-parser v8.2.0
[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-0.30.1/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-0.30.1/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-0.30.1/src/unistd.rs:1233:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |             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-0.30.1/src/unistd.rs:1233:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |             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]     Checking spl-token-group-interface v0.7.1
[INFO] [stderr]     Checking jsonrpc-core v18.0.0
[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" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3", kill_on_drop: false }`
[INFO] [stdout] be5b4faffb5f142d623885b345c1635ffb8ce83229dcd3161d602e683a5922b3
