[INFO] cloning repository https://github.com/morristai/mini_kafka
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/morristai/mini_kafka" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorristai%2Fmini_kafka", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorristai%2Fmini_kafka'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ded16784328f7b5ab6bd2c103a35ea84282d1059
[INFO] testing morristai/mini_kafka against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmorristai%2Fmini_kafka" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/morristai/mini_kafka
[INFO] finished tweaking git repo https://github.com/morristai/mini_kafka
[INFO] tweaked toml for git repo https://github.com/morristai/mini_kafka written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/morristai/mini_kafka on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/morristai/mini_kafka 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded tonic v0.14.5
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9e09f336deba15069703e9aa06094b0beddd3d2c3c489ea48d73a9d797d4b4b
[INFO] running `Command { std: "docker" "start" "-a" "a9e09f336deba15069703e9aa06094b0beddd3d2c3c489ea48d73a9d797d4b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9e09f336deba15069703e9aa06094b0beddd3d2c3c489ea48d73a9d797d4b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e09f336deba15069703e9aa06094b0beddd3d2c3c489ea48d73a9d797d4b4b", kill_on_drop: false }`
[INFO] [stdout] a9e09f336deba15069703e9aa06094b0beddd3d2c3c489ea48d73a9d797d4b4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cfb2a82eb0a9625e4d5c7d8ed18fca40a2f5a8abb3b6e3ff60e597c71ef1849
[INFO] running `Command { std: "docker" "start" "-a" "1cfb2a82eb0a9625e4d5c7d8ed18fca40a2f5a8abb3b6e3ff60e597c71ef1849", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.55
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[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling prost v0.14.3
[INFO] [stderr]    Compiling prost-types v0.14.3
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]    Compiling tonic-prost-build v0.14.5
[INFO] [stderr]    Compiling mini_kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-util v0.7.18
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[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 34s
[INFO] running `Command { std: "docker" "inspect" "1cfb2a82eb0a9625e4d5c7d8ed18fca40a2f5a8abb3b6e3ff60e597c71ef1849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cfb2a82eb0a9625e4d5c7d8ed18fca40a2f5a8abb3b6e3ff60e597c71ef1849", kill_on_drop: false }`
[INFO] [stdout] 1cfb2a82eb0a9625e4d5c7d8ed18fca40a2f5a8abb3b6e3ff60e597c71ef1849
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c0b57c37789d69b01557b593aa1702d4752d11af63abaa730528586887e917e
[INFO] running `Command { std: "docker" "start" "-a" "0c0b57c37789d69b01557b593aa1702d4752d11af63abaa730528586887e917e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling pulldown-cmark v0.13.1
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]    Compiling tonic-prost-build v0.14.5
[INFO] [stderr]    Compiling mini_kafka v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.82s
[INFO] running `Command { std: "docker" "inspect" "0c0b57c37789d69b01557b593aa1702d4752d11af63abaa730528586887e917e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0b57c37789d69b01557b593aa1702d4752d11af63abaa730528586887e917e", kill_on_drop: false }`
[INFO] [stdout] 0c0b57c37789d69b01557b593aa1702d4752d11af63abaa730528586887e917e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4136fdc20352751b40c491f8058e8637e7ea2becf221ba73e14c4dfac9af04f8
[INFO] running `Command { std: "docker" "start" "-a" "4136fdc20352751b40c491f8058e8637e7ea2becf221ba73e14c4dfac9af04f8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_kafka-0d6d48a4b64bb5dd)
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test broker::cluster::tests::all_nodes_alive_initially ... ok
[INFO] [stdout] test broker::cluster::tests::promote_leader ... ok
[INFO] [stdout] test broker::cluster::tests::node_addr ... ok
[INFO] [stdout] test consumer::tests::consumer_poll_empty ... ok
[INFO] [stdout] test broker::server::tests::produce_and_fetch_roundtrip ... ok
[INFO] [stdout] test broker::server::tests::produce_to_unknown_topic_errors ... ok
[INFO] [stdout] test partition::manager::tests::invalid_partition_count_rejected ... ok
[INFO] [stdout] test consumer::tests::consumer_seek ... ok
[INFO] [stdout] test consumer::tests::consumer_reads_and_advances ... ok
[INFO] [stdout] test partition::manager::tests::keys_distribute_across_partitions ... ok
[INFO] [stdout] test consumer::tests::parallel_consumers_on_different_partitions ... ok
[INFO] [stdout] test partition::manager::tests::order_preserved_within_partition ... ok
[INFO] [stdout] test partition::manager::tests::read_nonexistent_partition_errors ... ok
[INFO] [stdout] test partition::partitioner::tests::same_key_same_partition ... ok
[INFO] [stdout] test partition::partitioner::tests::single_partition ... ok
[INFO] [stdout] test partition::partitioner::tests::result_within_range ... ok
[INFO] [stdout] test partition::manager::tests::same_key_routes_to_same_partition ... ok
[INFO] [stdout] test producer::tests::produce_returns_result ... ok
[INFO] [stdout] test producer::tests::produce_same_key_same_partition ... ok
[INFO] [stdout] test replication::follower::tests::incremental_replication ... ok
[INFO] [stdout] test replication::follower::tests::replicate_appends_in_order ... ok
[INFO] [stdout] test replication::isr::tests::caught_up_followers_in_isr ... ok
[INFO] [stdout] test replication::follower::tests::replicate_empty_batch ... ok
[INFO] [stdout] test replication::isr::tests::select_new_leader_none_when_no_isr_followers ... ok
[INFO] [stdout] test replication::isr::tests::select_new_leader_picks_highest_offset ... ok
[INFO] [stdout] test replication::follower::tests::replicate_rejects_offset_mismatch ... ok
[INFO] [stdout] test replication::isr::tests::lagging_follower_removed_from_isr ... ok
[INFO] [stdout] test replication::leader::tests::acks_all_succeeds_when_isr_confirms ... ok
[INFO] [stdout] test replication::leader::tests::acks_leader_writes_and_flushes ... ok
[INFO] [stdout] test replication::isr::tests::leader_always_in_isr ... ok
[INFO] [stdout] test partition::partitioner::tests::different_keys_distribute ... ok
[INFO] [stdout] test replication::leader::tests::acks_none_returns_immediately ... ok
[INFO] [stdout] test storage::memory::tests::append_returns_monotonic_offsets ... ok
[INFO] [stdout] test storage::memory::tests::next_offset_tracks_appends ... ok
[INFO] [stdout] test storage::memory::tests::read_at_end_returns_empty ... ok
[INFO] [stdout] test storage::memory::tests::read_roundtrip ... ok
[INFO] [stdout] test storage::memory::tests::read_beyond_end_returns_error ... ok
[INFO] [stdout] test storage::memory::tests::read_from_middle ... ok
[INFO] [stdout] test broker::cluster::tests::promote_non_replica_fails ... ok
[INFO] [stdout] test replication::isr::tests::timed_out_follower_removed_from_isr ... ok
[INFO] [stdout] test storage::segment::tests::empty_segment_read ... ok
[INFO] [stdout] test types::offset::tests::display ... ok
[INFO] [stdout] test types::offset::tests::new_and_value_roundtrip ... ok
[INFO] [stdout] test types::offset::tests::next_increments ... ok
[INFO] [stdout] test types::offset::tests::ordering ... ok
[INFO] [stdout] test storage::segment::tests::persistence_across_reopen ... ok
[INFO] [stdout] test types::offset::tests::zero_value ... ok
[INFO] [stdout] test types::record::tests::log_record_contains_offset ... ok
[INFO] [stdout] test types::record::tests::record_with_key ... ok
[INFO] [stdout] test types::record::tests::record_without_key ... ok
[INFO] [stdout] test types::offset::tests::serde_roundtrip ... ok
[INFO] [stdout] test storage::segment::tests::append_and_read_roundtrip ... ok
[INFO] [stdout] test types::topic::tests::topic_config_creation ... ok
[INFO] [stdout] test replication::leader::tests::acks_all_times_out_when_isr_does_not_confirm ... ok
[INFO] [stdout] test broker::cluster::tests::assign_and_get_partition ... ok
[INFO] [stdout] test types::offset::tests::next_overflows_at_max ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mini_kafka-a5c1e4e31e599a21)
[INFO] [stdout] test storage::segment::tests::read_beyond_end_errors ... ok
[INFO] [stdout] test storage::segment::tests::monotonic_offsets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/cli.rs (/opt/rustwide/target/debug/deps/mkk-550b668c92527ad8)
[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] [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/cap_demonstration.rs (/opt/rustwide/target/debug/deps/cap_demonstration-9468e5007a774dea)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test acks_leader_continues_during_partition ... ok
[INFO] [stdout] test acks_none_always_succeeds ... ok
[INFO] [stdout] test acks_leader_risks_data_loss_on_crash ... ok
[INFO] [stdout] test leader_failover_promotes_correct_replica ... ok
[INFO] [stdout] test acks_all_stalls_during_partition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mini_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" "4136fdc20352751b40c491f8058e8637e7ea2becf221ba73e14c4dfac9af04f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4136fdc20352751b40c491f8058e8637e7ea2becf221ba73e14c4dfac9af04f8", kill_on_drop: false }`
[INFO] [stdout] 4136fdc20352751b40c491f8058e8637e7ea2becf221ba73e14c4dfac9af04f8
