[INFO] cloning repository https://github.com/Malax/libcnb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Malax/libcnb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalax%2Flibcnb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalax%2Flibcnb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4484efe1eb81104bf0ed1cb8de8d75aa3529fd07
[INFO] checking Malax/libcnb against 1.94.0 for beta-1.95-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMalax%2Flibcnb" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Malax/libcnb
[INFO] finished tweaking git repo https://github.com/Malax/libcnb
[INFO] tweaked toml for git repo https://github.com/Malax/libcnb written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Malax/libcnb on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 294 packages to latest Rust 1.85 compatible versions
[INFO] [stderr]       Adding cargo-platform v0.3.0 (available: v0.3.2, requires Rust 1.88)
[INFO] [stderr]       Adding cargo_metadata v0.23.1 (requires Rust 1.86.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding icu_collections v2.1.1 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding icu_locale_core v2.1.1 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding icu_normalizer v2.1.1 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding icu_normalizer_data v2.1.1 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding icu_properties v2.1.2 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding icu_properties_data v2.1.2 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding icu_provider v2.1.1 (available: v2.2.0, requires Rust 1.86)
[INFO] [stderr]       Adding reqwest v0.12.28 (available: v0.13.2)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.0)
[INFO] [stderr]       Adding time v0.3.45 (available: v0.3.47, requires Rust 1.88.0)
[INFO] [stderr]       Adding time-core v0.1.7 (available: v0.1.8, requires Rust 1.88.0)
[INFO] [stderr]       Adding time-macros v0.2.25 (available: v0.2.27, requires Rust 1.88.0)
[INFO] [stderr]       Adding wasip2 v1.0.1+wasi-0.2.4 (available: v1.0.2+wasi-0.2.9, requires Rust 1.87.0)
[INFO] [stderr]       Adding wasip3 v0.4.0+wasi-0.3.0-rc-2026-01-06 (requires Rust 1.87.0)
[INFO] [stderr]       Adding wit-bindgen v0.51.0 (requires Rust 1.87.0)
[INFO] [stderr]       Adding wit-bindgen-core v0.51.0 (requires Rust 1.87.0)
[INFO] [stderr]       Adding wit-bindgen-rust v0.51.0 (requires Rust 1.87.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]   Downloaded toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]   Downloaded which v8.0.2
[INFO] [stderr]   Downloaded rustc-hash v2.1.2
[INFO] [stderr]   Downloaded cyclonedx-bom-macros v0.1.0
[INFO] [stderr]   Downloaded serde_test v1.0.177
[INFO] [stderr]   Downloaded ureq-proto v0.6.0
[INFO] [stderr]   Downloaded borrow-or-share v0.2.4
[INFO] [stderr]   Downloaded fluent-uri v0.4.1
[INFO] [stderr]   Downloaded purl v0.1.6
[INFO] [stderr]   Downloaded tar v0.4.45
[INFO] [stderr]   Downloaded iri-string v0.7.12
[INFO] [stderr]   Downloaded proptest v1.11.0
[INFO] [stderr]   Downloaded cyclonedx-bom v0.8.1
[INFO] [stderr]   Downloaded winnow v1.0.1
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.32.1
[INFO] [stderr]   Downloaded strum_macros v0.28.0
[INFO] [stderr]   Downloaded time-macros v0.2.25
[INFO] [stderr]   Downloaded utf8-zero v0.8.1
[INFO] [stderr]   Downloaded time-core v0.1.7
[INFO] [stderr]   Downloaded cargo-platform v0.3.0
[INFO] [stderr]   Downloaded spdx v0.13.4
[INFO] [stderr]   Downloaded strum v0.28.0
[INFO] [stderr]   Downloaded const-hex v1.18.1
[INFO] [stderr]   Downloaded serde_spanned v1.1.1
[INFO] [stderr]   Downloaded fancy-regex v0.17.0
[INFO] [stderr]   Downloaded simd-adler32 v0.3.9
[INFO] [stderr]   Downloaded hyper v1.9.0
[INFO] [stderr]   Downloaded ureq v3.3.0
[INFO] [stderr]   Downloaded toml v1.1.2+spec-1.1.0
[INFO] [stderr]   Downloaded toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]   Downloaded cargo_metadata v0.23.1
[INFO] [stderr]   Downloaded time v0.3.45
[INFO] [stderr]   Downloaded libz-sys v1.1.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c56be449bcbc9236ce443452a3d2d7f7e145182abc944d35173b8c4ffa178bd
[INFO] running `Command { std: "docker" "start" "-a" "0c56be449bcbc9236ce443452a3d2d7f7e145182abc944d35173b8c4ffa178bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c56be449bcbc9236ce443452a3d2d7f7e145182abc944d35173b8c4ffa178bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c56be449bcbc9236ce443452a3d2d7f7e145182abc944d35173b8c4ffa178bd", kill_on_drop: false }`
[INFO] [stdout] 0c56be449bcbc9236ce443452a3d2d7f7e145182abc944d35173b8c4ffa178bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8fb7979200e762a44ee6ba9eef7a8756812b695e9d074f0be1e1dd7eda9971d
[INFO] running `Command { std: "docker" "start" "-a" "c8fb7979200e762a44ee6ba9eef7a8756812b695e9d074f0be1e1dd7eda9971d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking winnow v1.0.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking const-hex v1.18.1
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking fastrand v2.4.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking indexmap v2.13.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking which v8.0.2
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tokio v1.51.0
[INFO] [stderr]     Checking opentelemetry v0.31.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr] error: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.94.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.32/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "libc", "memchr", "portable-atomic", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=f659aba8f95e52c7 -C extra-filename=-e5a356174fcf3125 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-484cfb0108b3b26a.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-d0808cb06a7626d6.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-ffcb83f3ba281de1.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-1894b47339b9ce55.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-0a3ee1f49626bb44.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-4c4216f92fe19e15.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-4ae04670e39385ac.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-ad134fdf54d99920.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c8fb7979200e762a44ee6ba9eef7a8756812b695e9d074f0be1e1dd7eda9971d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8fb7979200e762a44ee6ba9eef7a8756812b695e9d074f0be1e1dd7eda9971d", kill_on_drop: false }`
[INFO] [stdout] c8fb7979200e762a44ee6ba9eef7a8756812b695e9d074f0be1e1dd7eda9971d
