[INFO] fetching crate stroming 0.0.10...
[INFO] testing stroming-0.0.10 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate stroming 0.0.10 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate stroming 0.0.10
[INFO] finished tweaking crates.io crate stroming 0.0.10
[INFO] tweaked toml for crates.io crate stroming 0.0.10 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stroming 0.0.10 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bff744897ce95c5ae37fde991154d3eb0ae07a367031b91979a534f79950dfce
[INFO] running `Command { std: "docker" "start" "-a" "bff744897ce95c5ae37fde991154d3eb0ae07a367031b91979a534f79950dfce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bff744897ce95c5ae37fde991154d3eb0ae07a367031b91979a534f79950dfce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff744897ce95c5ae37fde991154d3eb0ae07a367031b91979a534f79950dfce", kill_on_drop: false }`
[INFO] [stdout] bff744897ce95c5ae37fde991154d3eb0ae07a367031b91979a534f79950dfce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1021abb2804871bc072f8d294b5c61e96fc6dc14857792fcec077f6e260c2e39
[INFO] running `Command { std: "docker" "start" "-a" "1021abb2804871bc072f8d294b5c61e96fc6dc14857792fcec077f6e260c2e39", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling stroming v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "1021abb2804871bc072f8d294b5c61e96fc6dc14857792fcec077f6e260c2e39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1021abb2804871bc072f8d294b5c61e96fc6dc14857792fcec077f6e260c2e39", kill_on_drop: false }`
[INFO] [stdout] 1021abb2804871bc072f8d294b5c61e96fc6dc14857792fcec077f6e260c2e39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] eecce7d28b1c042bd78c28b3636806d212575328713a07ff0ecd4aa86dbc3522
[INFO] running `Command { std: "docker" "start" "-a" "eecce7d28b1c042bd78c28b3636806d212575328713a07ff0ecd4aa86dbc3522", kill_on_drop: false }`
[INFO] [stderr]    Compiling stroming v0.0.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "eecce7d28b1c042bd78c28b3636806d212575328713a07ff0ecd4aa86dbc3522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eecce7d28b1c042bd78c28b3636806d212575328713a07ff0ecd4aa86dbc3522", kill_on_drop: false }`
[INFO] [stdout] eecce7d28b1c042bd78c28b3636806d212575328713a07ff0ecd4aa86dbc3522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7a04292346c4a570a454acfe2508dad121f73fc7e0130f16026d5e821f6b19cd
[INFO] running `Command { std: "docker" "start" "-a" "7a04292346c4a570a454acfe2508dad121f73fc7e0130f16026d5e821f6b19cd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stroming-3a7cbd01ec578aba)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test memory_stream_store::store::test::it_handles_conflict ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category_from_offset ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_events_forwards ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_reads_a_category_max_messages ... ok
[INFO] [stdout] test memory_stream_store::store::test::it_handles_empty_reads ... ok
[INFO] [stderr]    Doc-tests stroming
[INFO] [stdout] test memory_stream_store::store::test::it_reads_events_backwards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "7a04292346c4a570a454acfe2508dad121f73fc7e0130f16026d5e821f6b19cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a04292346c4a570a454acfe2508dad121f73fc7e0130f16026d5e821f6b19cd", kill_on_drop: false }`
[INFO] [stdout] 7a04292346c4a570a454acfe2508dad121f73fc7e0130f16026d5e821f6b19cd