[INFO] fetching crate fluvio-storage 0.3.0...
[INFO] testing fluvio-storage-0.3.0 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1
[INFO] extracting crate fluvio-storage 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate fluvio-storage 0.3.0 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvio-storage 0.3.0
[INFO] finished tweaking crates.io crate fluvio-storage 0.3.0
[INFO] tweaked toml for crates.io crate fluvio-storage 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate fluvio-storage 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c38a50f44470123a5f944c8d0a7bb2fa94bad9b544c83a9258890e774bd0c0c
[INFO] running `Command { std: "docker" "start" "-a" "8c38a50f44470123a5f944c8d0a7bb2fa94bad9b544c83a9258890e774bd0c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c38a50f44470123a5f944c8d0a7bb2fa94bad9b544c83a9258890e774bd0c0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c38a50f44470123a5f944c8d0a7bb2fa94bad9b544c83a9258890e774bd0c0c", kill_on_drop: false }`
[INFO] [stdout] 8c38a50f44470123a5f944c8d0a7bb2fa94bad9b544c83a9258890e774bd0c0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af5760312e39283716c24967f0721bdf93461a93fbc4cb6d89a23ede62f7bea4
[INFO] running `Command { std: "docker" "start" "-a" "af5760312e39283716c24967f0721bdf93461a93fbc4cb6d89a23ede62f7bea4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.6
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling futures-core v0.3.12
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-io v0.3.12
[INFO] [stderr]    Compiling cache-padded v1.1.1
[INFO] [stderr]    Compiling fastrand v1.4.0
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling event-listener v2.5.1
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling async-task v4.0.3
[INFO] [stderr]    Compiling vec-arena v1.0.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling atomic-waker v1.0.0
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[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling crc32c v0.5.0
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling sharded-slab v0.1.1
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling async-lock v2.3.0
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling futures-task v0.3.12
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling futures-lite v1.11.3
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.0
[INFO] [stderr]    Compiling async-fs v1.5.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling nb-connect v1.0.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling ctor v0.1.19
[INFO] [stderr]    Compiling tracing-attributes v0.1.13
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling fluvio-test-derive v0.1.0
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling futures-util v0.3.12
[INFO] [stderr]    Compiling polling v2.0.2
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling fluvio-protocol-core v0.2.2
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.2.0
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]    Compiling async-io v1.3.1
[INFO] [stderr]    Compiling tracing v0.1.24
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling flv-util v0.5.2
[INFO] [stderr]    Compiling fluvio-types v0.2.2
[INFO] [stderr]    Compiling pin-project v1.0.5
[INFO] [stderr]    Compiling fluvio-protocol-codec v0.2.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-process v1.0.2
[INFO] [stderr]    Compiling async-net v1.5.0
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling fluvio-protocol-api v0.2.0
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling tracing-subscriber v0.2.16
[INFO] [stderr]    Compiling fluvio-future v0.1.15
[INFO] [stderr]    Compiling fluvio-protocol v0.3.0
[INFO] [stderr]    Compiling fluvio-dataplane-protocol v0.3.0
[INFO] [stderr]    Compiling fluvio-storage v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.56s
[INFO] running `Command { std: "docker" "inspect" "af5760312e39283716c24967f0721bdf93461a93fbc4cb6d89a23ede62f7bea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af5760312e39283716c24967f0721bdf93461a93fbc4cb6d89a23ede62f7bea4", kill_on_drop: false }`
[INFO] [stdout] af5760312e39283716c24967f0721bdf93461a93fbc4cb6d89a23ede62f7bea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ca53572650a612360ebab5db3363961a846f0cd22101bfd9578093daa973182
[INFO] running `Command { std: "docker" "start" "-a" "3ca53572650a612360ebab5db3363961a846f0cd22101bfd9578093daa973182", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling fluvio-socket v0.6.0
[INFO] [stderr]    Compiling fluvio-storage v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.21s
[INFO] running `Command { std: "docker" "inspect" "3ca53572650a612360ebab5db3363961a846f0cd22101bfd9578093daa973182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca53572650a612360ebab5db3363961a846f0cd22101bfd9578093daa973182", kill_on_drop: false }`
[INFO] [stdout] 3ca53572650a612360ebab5db3363961a846f0cd22101bfd9578093daa973182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f76ba44b2c0c57d598fc22c50881050a31def981353cd1bd96ad20fa4205d04b
[INFO] running `Command { std: "docker" "start" "-a" "f76ba44b2c0c57d598fc22c50881050a31def981353cd1bd96ad20fa4205d04b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fluvio_storage-8dc37c839cd4223c)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test fixture::pin_tests::test_write_pin ... ok
[INFO] [stdout] test fixture::pin_tests::test_read_pin ... ok
[INFO] [stdout] test index::tests::test_index_search ... ok
[INFO] [stdout] test util::tests::test_log_path ... ok
[INFO] [stdout] test util::tests::test_file_generation ... ok
[INFO] [stdout] test range_map::tests::test_segment_read_empty_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_invalid_contents_sync ... ok
[INFO] [stdout] test mut_records::tests::test_write_records_every_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_empty_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_offset_sync ... ok
[INFO] [stdout] test mut_index::tests::test_index_shrink_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_limit_batch_sync ... ok
[INFO] [stdout] test mut_records::tests::test_write_records_count_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_commit_sync ... ok
[INFO] [stdout] test batch::tests::test_batch_stream_multiple_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_delete_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_success_sync ... ok
[INFO] [stdout] test batch::tests::test_batch_stream_single_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_simple_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_end_offset_sync ... ok
[INFO] [stdout] test replica::tests::test_committed_fetch_sync ... ok
[INFO] [stdout] test checkpoint::tests::checkpoint_test_sync ... ok
[INFO] [stdout] test replica::tests::test_uncommitted_fetch_sync ... ok
[INFO] [stdout] test mut_index::tests::test_index_write_sync ... ok
[INFO] [stdout] test segment::tests::test_segment_single_record_sync ... ok
[INFO] [stdout] test segment::tests::test_segment_multiple_record_sync ... ok
[INFO] [stdout] test segment::tests::test_segment_multiple_batch_sync ... ok
[INFO] [stdout] test replica::tests::test_rep_log_roll_over_sync ... ok
[INFO] [stdout] test mut_index::tests::test_mut_index_findoffset_sync ... ok
[INFO] [stdout] test range_map::tests::test_find_segment_sync ... ok
[INFO] [stdout] test range_map::tests::test_segment_read_many_sync ... ok
[INFO] [stdout] test mut_records::tests::test_write_records_idle_delay_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/replica_test.rs (/opt/rustwide/target/debug/deps/replica_test-f644bf0935e8971a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_replica_fetch_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluvio-storage
[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" "f76ba44b2c0c57d598fc22c50881050a31def981353cd1bd96ad20fa4205d04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f76ba44b2c0c57d598fc22c50881050a31def981353cd1bd96ad20fa4205d04b", kill_on_drop: false }`
[INFO] [stdout] f76ba44b2c0c57d598fc22c50881050a31def981353cd1bd96ad20fa4205d04b