[INFO] fetching crate streambed-kafka 0.13.0...
[INFO] testing streambed-kafka-0.13.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate streambed-kafka 0.13.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate streambed-kafka 0.13.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate streambed-kafka 0.13.0
[INFO] tweaked toml for crates.io crate streambed-kafka 0.13.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate streambed-kafka 0.13.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate streambed-kafka 0.13.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b121ee245260d88651c53014f88ef4818592a9bd480a96fcbc68aae3dbbf0fc
[INFO] running `Command { std: "docker" "start" "-a" "6b121ee245260d88651c53014f88ef4818592a9bd480a96fcbc68aae3dbbf0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b121ee245260d88651c53014f88ef4818592a9bd480a96fcbc68aae3dbbf0fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b121ee245260d88651c53014f88ef4818592a9bd480a96fcbc68aae3dbbf0fc", kill_on_drop: false }`
[INFO] [stdout] 6b121ee245260d88651c53014f88ef4818592a9bd480a96fcbc68aae3dbbf0fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27a6412ed8dbdcc7ac0366e6c0c412ed3afc6b533133ee343551b07202a9e0d6
[INFO] running `Command { std: "docker" "start" "-a" "27a6412ed8dbdcc7ac0366e6c0c412ed3afc6b533133ee343551b07202a9e0d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.149
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[INFO] [stderr]    Compiling serde v1.0.189
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[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling anstream v0.6.4
[INFO] [stderr]    Compiling encoding_rs v0.8.33
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[INFO] [stderr]    Compiling cipher v0.4.4
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[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling metrics v0.20.1
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[INFO] [stderr]    Compiling ipnet v2.8.0
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[INFO] [stderr]    Compiling url v2.4.1
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[INFO] [stderr]    Compiling aes v0.8.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]    Compiling exponential-backoff v1.2.0
[INFO] [stderr]    Compiling metrics-macros v0.6.0
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling clap_derive v4.4.2
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio v1.33.0
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling clap v4.4.6
[INFO] [stderr]    Compiling serde_with_macros v2.3.3
[INFO] [stderr]    Compiling tokio-util v0.7.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling h2 v0.3.21
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_with v2.3.3
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.22
[INFO] [stderr]    Compiling streambed v0.13.0
[INFO] [stderr]    Compiling streambed-kafka v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.17s
[INFO] running `Command { std: "docker" "inspect" "27a6412ed8dbdcc7ac0366e6c0c412ed3afc6b533133ee343551b07202a9e0d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a6412ed8dbdcc7ac0366e6c0c412ed3afc6b533133ee343551b07202a9e0d6", kill_on_drop: false }`
[INFO] [stdout] 27a6412ed8dbdcc7ac0366e6c0c412ed3afc6b533133ee343551b07202a9e0d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9b65ed35bd861424071da6295835fa54c455d80fd0b3fe111712b780ca352b9
[INFO] running `Command { std: "docker" "start" "-a" "e9b65ed35bd861424071da6295835fa54c455d80fd0b3fe111712b780ca352b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling rustix v0.38.19
[INFO] [stderr]    Compiling linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling test-log v0.2.13
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling streambed-test v0.13.0
[INFO] [stderr]    Compiling reqwest v0.11.22
[INFO] [stderr]    Compiling streambed v0.13.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling streambed-kafka v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.83s
[INFO] running `Command { std: "docker" "inspect" "e9b65ed35bd861424071da6295835fa54c455d80fd0b3fe111712b780ca352b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b65ed35bd861424071da6295835fa54c455d80fd0b3fe111712b780ca352b9", kill_on_drop: false }`
[INFO] [stdout] e9b65ed35bd861424071da6295835fa54c455d80fd0b3fe111712b780ca352b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd9b35ac09180edabbdfaf24ce9c9b04638077ae4292aa58e2e0f3b99232fcd7
[INFO] running `Command { std: "docker" "start" "-a" "dd9b35ac09180edabbdfaf24ce9c9b04638077ae4292aa58e2e0f3b99232fcd7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/streambed_kafka-12c805e205aacf4d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/commit_log.rs (/opt/rustwide/target/debug/deps/commit_log-1b806297b4ff051e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test kafka_publish ... ok
[INFO] [stdout] test kafka_offsets ... ok
[INFO] [stdout] test kafka_rest_scoped_subscribe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-b2634fea4e9c7680)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test commit_log::kafka_offsets ... ok
[INFO] [stdout] test commit_log::kafka_publish ... ok
[INFO] [stdout] test commit_log::kafka_rest_scoped_subscribe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests streambed_kafka
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd9b35ac09180edabbdfaf24ce9c9b04638077ae4292aa58e2e0f3b99232fcd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd9b35ac09180edabbdfaf24ce9c9b04638077ae4292aa58e2e0f3b99232fcd7", kill_on_drop: false }`
[INFO] [stdout] dd9b35ac09180edabbdfaf24ce9c9b04638077ae4292aa58e2e0f3b99232fcd7