[INFO] fetching crate confluent-kafka 0.1.1...
[INFO] testing confluent-kafka-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate confluent-kafka 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate confluent-kafka 0.1.1
[INFO] finished tweaking crates.io crate confluent-kafka 0.1.1
[INFO] tweaked toml for crates.io crate confluent-kafka 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate confluent-kafka 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate confluent-kafka 0.1.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81
[INFO] running `Command { std: "docker" "start" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81", 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" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling aws-lc-rs v1.18.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling webpki-roots v1.0.7
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling lz4_flex v0.11.6
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling aws-lc-sys v0.45.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling ambassador v0.5.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.52.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling confluent-kafka v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr] error: could not compile `confluent-kafka` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name confluent_kafka --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --crate-type staticlib --crate-type cdylib --emit=dep-info,link -C opt-level=3 -C codegen-units=1 '--deny=clippy::exhaustive_structs' '--deny=clippy::exhaustive_enums' '--deny=clippy::allow_attributes' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("ffi", "integration-tests", "multilanguage-tests"))' -C metadata=f0d7aef92949c568 --out-dir /opt/rustwide/target/release/build/confluent-kafka/91e4b7d8a330f4c3/out -C strip=debuginfo -L dependency=/opt/rustwide/target/release/build/adler2/4984fd45091dd941/out -L dependency=/opt/rustwide/target/release/build/aho-corasick/e011a0f5771ff692/out -L dependency=/opt/rustwide/target/release/build/aws-lc-rs/06c939581ab9561d/out -L dependency=/opt/rustwide/target/release/build/aws-lc-sys/47f03b2bc8b92c4e/out -L dependency=/opt/rustwide/target/release/build/bytes/129de2043c291398/out -L dependency=/opt/rustwide/target/release/build/cfg-if/51481cf620872d18/out -L dependency=/opt/rustwide/target/release/build/crc32fast/ba28e2e023dd1f20/out -L dependency=/opt/rustwide/target/release/build/crossbeam-utils/f3d60cc0b360f8d1/out -L dependency=/opt/rustwide/target/release/build/equivalent/1e05d0b16b39fa65/out -L dependency=/opt/rustwide/target/release/build/futures-core/bd8810ec48ea80bf/out -L dependency=/opt/rustwide/target/release/build/futures-macro/33b7b0fee08b048e/out -L dependency=/opt/rustwide/target/release/build/futures-sink/13da58e29b6d0c8d/out -L dependency=/opt/rustwide/target/release/build/futures-task/7ff9b30ebff68006/out -L dependency=/opt/rustwide/target/release/build/getrandom/c53a1ce984f9e696/out -L dependency=/opt/rustwide/target/release/build/getrandom/f861b9ae3d61098a/out -L dependency=/opt/rustwide/target/release/build/hashbrown/29187597b147ef6a/out -L dependency=/opt/rustwide/target/release/build/hashbrown/b14b3c106babc8d1/out -L dependency=/opt/rustwide/target/release/build/itoa/64a6702cd8b3a3a4/out -L dependency=/opt/rustwide/target/release/build/libc/76b91d386f8bbb98/out -L dependency=/opt/rustwide/target/release/build/lock_api/71dfab87e284d3f6/out -L dependency=/opt/rustwide/target/release/build/log/e952ed135a0c29b2/out -L dependency=/opt/rustwide/target/release/build/memchr/333d68b4611c44a0/out -L dependency=/opt/rustwide/target/release/build/miniz_oxide/d24168a0273b890d/out -L dependency=/opt/rustwide/target/release/build/mio/31edf6efe4d9c2e9/out -L dependency=/opt/rustwide/target/release/build/once_cell/4170824348d48cd3/out -L dependency=/opt/rustwide/target/release/build/parking_lot_core/5f09a95278898f0d/out -L dependency=/opt/rustwide/target/release/build/pin-project-lite/17a8d390a9e4a968/out -L dependency=/opt/rustwide/target/release/build/ppv-lite86/9e06865ac0b16742/out -L dependency=/opt/rustwide/target/release/build/rand_chacha/f35f971fc0fc2832/out -L dependency=/opt/rustwide/target/release/build/rand_core/e565619665fcdeb4/out -L dependency=/opt/rustwide/target/release/build/regex-automata/e78e0cb6d3b2216c/out -L dependency=/opt/rustwide/target/release/build/regex-syntax/81038484eb5784b7/out -L dependency=/opt/rustwide/target/release/build/rustls-pki-types/3d274e8ee6f1a9c2/out -L dependency=/opt/rustwide/target/release/build/rustls-webpki/ed2d4cd7faecae49/out -L dependency=/opt/rustwide/target/release/build/rustls/bb9d3982fc6a89fb/out -L dependency=/opt/rustwide/target/release/build/scopeguard/cad2e2c8c228cfcf/out -L dependency=/opt/rustwide/target/release/build/serde_core/532fdaf0322841f4/out -L dependency=/opt/rustwide/target/release/build/serde_derive/10cfcc6abe2dc1ce/out -L dependency=/opt/rustwide/target/release/build/simd-adler32/9690490d78994499/out -L dependency=/opt/rustwide/target/release/build/slab/593bdf5deb10167d/out -L dependency=/opt/rustwide/target/release/build/smallvec/b7aec3f6319bc834/out -L dependency=/opt/rustwide/target/release/build/socket2/e5b0174282f98fc9/out -L dependency=/opt/rustwide/target/release/build/subtle/5b86594ccc54c41c/out -L dependency=/opt/rustwide/target/release/build/tokio-macros/e92cdb23343563f3/out -L dependency=/opt/rustwide/target/release/build/tokio/0a55a4365f43db1b/out -L dependency=/opt/rustwide/target/release/build/twox-hash/61b35b1301fbd7af/out -L dependency=/opt/rustwide/target/release/build/untrusted/6c0dc4583ef36bf0/out -L dependency=/opt/rustwide/target/release/build/webpki-roots/b872616f7d0866d1/out -L dependency=/opt/rustwide/target/release/build/zerocopy/7975267c58615456/out -L dependency=/opt/rustwide/target/release/build/zeroize/48af70c692a35c62/out -L dependency=/opt/rustwide/target/release/build/zmij/bfe55be39adc4b13/out -L dependency=/opt/rustwide/target/release/build/zstd-safe/ccf28bc2b7abcd84/out -L dependency=/opt/rustwide/target/release/build/zstd-sys/96da5fad736adf4e/out --extern ambassador=/opt/rustwide/target/release/build/ambassador/6405f8911badbdc5/out/libambassador-6405f8911badbdc5.so --extern async_trait=/opt/rustwide/target/release/build/async-trait/ca2b3125b6320b3b/out/libasync_trait-ca2b3125b6320b3b.so --extern aws_lc_rs=/opt/rustwide/target/release/build/aws-lc-rs/06c939581ab9561d/out/libaws_lc_rs-06c939581ab9561d.rlib --extern bytes=/opt/rustwide/target/release/build/bytes/129de2043c291398/out/libbytes-129de2043c291398.rlib --extern crc32c=/opt/rustwide/target/release/build/crc32c/50da99db8a8fee73/out/libcrc32c-50da99db8a8fee73.rlib --extern crc32fast=/opt/rustwide/target/release/build/crc32fast/ba28e2e023dd1f20/out/libcrc32fast-ba28e2e023dd1f20.rlib --extern dashmap=/opt/rustwide/target/release/build/dashmap/1e1103c64fe64b39/out/libdashmap-1e1103c64fe64b39.rlib --extern flate2=/opt/rustwide/target/release/build/flate2/434e4d1fa753f601/out/libflate2-434e4d1fa753f601.rlib --extern futures_util=/opt/rustwide/target/release/build/futures-util/99e86643c990adcf/out/libfutures_util-99e86643c990adcf.rlib --extern indexmap=/opt/rustwide/target/release/build/indexmap/f2a0c249f789fc58/out/libindexmap-f2a0c249f789fc58.rlib --extern log=/opt/rustwide/target/release/build/log/e952ed135a0c29b2/out/liblog-e952ed135a0c29b2.rlib --extern lz4_flex=/opt/rustwide/target/release/build/lz4_flex/8742821cbd4b6035/out/liblz4_flex-8742821cbd4b6035.rlib --extern rand=/opt/rustwide/target/release/build/rand/1839be7786dcd3bc/out/librand-1839be7786dcd3bc.rlib --extern regex=/opt/rustwide/target/release/build/regex/eebae72e46458943/out/libregex-eebae72e46458943.rlib --extern rustc_hash=/opt/rustwide/target/release/build/rustc-hash/22baae227f42a049/out/librustc_hash-22baae227f42a049.rlib --extern rustls=/opt/rustwide/target/release/build/rustls/bb9d3982fc6a89fb/out/librustls-bb9d3982fc6a89fb.rlib --extern serde=/opt/rustwide/target/release/build/serde/d2d96acfadfee948/out/libserde-d2d96acfadfee948.rlib --extern serde_json=/opt/rustwide/target/release/build/serde_json/eda39b7f0259dcb8/out/libserde_json-eda39b7f0259dcb8.rlib --extern snap=/opt/rustwide/target/release/build/snap/63963bda1f6eae51/out/libsnap-63963bda1f6eae51.rlib --extern tokio=/opt/rustwide/target/release/build/tokio/0a55a4365f43db1b/out/libtokio-0a55a4365f43db1b.rlib --extern tokio_rustls=/opt/rustwide/target/release/build/tokio-rustls/6c32f14c71aca26b/out/libtokio_rustls-6c32f14c71aca26b.rlib --extern tokio_util=/opt/rustwide/target/release/build/tokio-util/5c66b128d182019e/out/libtokio_util-5c66b128d182019e.rlib --extern uuid=/opt/rustwide/target/release/build/uuid/cc9bb2d398938be6/out/libuuid-cc9bb2d398938be6.rlib --extern webpki_roots=/opt/rustwide/target/release/build/webpki-roots/ee2d1a221592d9d8/out/libwebpki_roots-ee2d1a221592d9d8.rlib --extern zstd=/opt/rustwide/target/release/build/zstd/0d372440c6d1ef64/out/libzstd-0d372440c6d1ef64.rlib --cap-lints=warn --force-warn=unused_crate_dependencies -L native=/opt/rustwide/target/release/build/aws-lc-sys/c254e7090efcf7e0/out -L native=/opt/rustwide/target/release/build/zstd-sys/3162d81a1715fafd/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: unused dependency `serde`
[INFO] [stderr]   --> Cargo.toml:70:15
[INFO] [stderr]    |
[INFO] [stderr] 70 | [dependencies.serde]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `serde`
[INFO] [stderr] warning: unused dependency `serde_json`
[INFO] [stderr]   --> Cargo.toml:74:15
[INFO] [stderr]    |
[INFO] [stderr] 74 | [dependencies.serde_json]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `serde_json`
[INFO] [stderr] warning: unused dependency `tokio-rustls`
[INFO] [stderr]   --> Cargo.toml:84:15
[INFO] [stderr]    |
[INFO] [stderr] 84 | [dependencies.tokio-rustls]
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tokio-rustls`
[INFO] [stderr] warning: `confluent-kafka` (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "inspect" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81", kill_on_drop: false }`
[INFO] [stdout] 7420e2c62a1c9015a69696ec5d25da402bbed0bec3a486c04cb13cadc4f16c81
