[INFO] fetching crate fluvio-storage 0.1.0...
[INFO] testing fluvio-storage-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate fluvio-storage 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate fluvio-storage 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluvio-storage 0.1.0
[INFO] finished tweaking crates.io crate fluvio-storage 0.1.0
[INFO] tweaked toml for crates.io crate fluvio-storage 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate fluvio-storage 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0da89d1d8002e627d406e53c5cf4687f462a9246be6e6ded0975e96b74bc6581
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0da89d1d8002e627d406e53c5cf4687f462a9246be6e6ded0975e96b74bc6581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0da89d1d8002e627d406e53c5cf4687f462a9246be6e6ded0975e96b74bc6581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da89d1d8002e627d406e53c5cf4687f462a9246be6e6ded0975e96b74bc6581", kill_on_drop: false }`
[INFO] [stdout] 0da89d1d8002e627d406e53c5cf4687f462a9246be6e6ded0975e96b74bc6581
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d85d65e741f0682ea0d2bb3d8e1badf150b7ef3d5d0daba135e284d205c60dbd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d85d65e741f0682ea0d2bb3d8e1badf150b7ef3d5d0daba135e284d205c60dbd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling pin-project-internal v0.4.25
[INFO] [stderr]    Compiling crc32c v0.5.0
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling ring v0.16.15
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling fluvio-protocol-core v0.1.0
[INFO] [stderr]    Compiling futures-lite v1.8.0
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling blocking v1.0.0
[INFO] [stderr]    Compiling async-executor v1.3.0
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling async-fs v1.3.0
[INFO] [stderr]    Compiling nb-connect v1.0.1
[INFO] [stderr]    Compiling polling v1.1.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling async-io v1.1.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling async-global-executor v1.3.0
[INFO] [stderr]    Compiling async-net v1.4.6
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling async-std v1.6.5
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling webpki v0.21.3
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling fluvio-test-derive v0.1.0
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling async-tls v0.10.0
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling fluvio-protocol-codec v0.1.1
[INFO] [stderr]    Compiling tracing v0.1.21
[INFO] [stderr]    Compiling flv-util v0.5.2
[INFO] [stderr]    Compiling fluvio-types v0.1.0
[INFO] [stderr]    Compiling fluvio-protocol-api v0.1.1
[INFO] [stderr]    Compiling pin-project v0.4.25
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling tracing-subscriber v0.2.12
[INFO] [stderr]    Compiling fluvio-future v0.1.2
[INFO] [stderr]    Compiling fluvio-protocol v0.2.1
[INFO] [stderr]    Compiling fluvio-socket v0.1.3
[INFO] [stderr]    Compiling fluvio-dataplane-protocol v0.1.0
[INFO] [stderr]    Compiling fluvio-storage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "d85d65e741f0682ea0d2bb3d8e1badf150b7ef3d5d0daba135e284d205c60dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d85d65e741f0682ea0d2bb3d8e1badf150b7ef3d5d0daba135e284d205c60dbd", kill_on_drop: false }`
[INFO] [stdout] d85d65e741f0682ea0d2bb3d8e1badf150b7ef3d5d0daba135e284d205c60dbd
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc5fc6969eb710e3c47c3dda725ccbf76cb03d3fbb0822b680c660265fb02f27
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fc5fc6969eb710e3c47c3dda725ccbf76cb03d3fbb0822b680c660265fb02f27", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluvio-storage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.40s
[INFO] running `Command { std: "docker" "inspect" "fc5fc6969eb710e3c47c3dda725ccbf76cb03d3fbb0822b680c660265fb02f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc5fc6969eb710e3c47c3dda725ccbf76cb03d3fbb0822b680c660265fb02f27", kill_on_drop: false }`
[INFO] [stdout] fc5fc6969eb710e3c47c3dda725ccbf76cb03d3fbb0822b680c660265fb02f27
[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=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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d4b7150ffe7915fdeaa4566ba451a18986cfd681ab262761f39bb1aeff6d603
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0d4b7150ffe7915fdeaa4566ba451a18986cfd681ab262761f39bb1aeff6d603", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fluvio_storage-0691b21fcd3160a3
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test fixture::pin_tests::test_read_pin ... ok
[INFO] [stdout] test fixture::pin_tests::test_write_pin ... ok
[INFO] [stdout] test index::tests::test_index_search ... ok
[INFO] [stdout] test range_map::tests::test_segment_read_empty_sync ... ok
[INFO] [stdout] test mut_records::tests::test_write_records_sync ... ok
[INFO] [stdout] test mut_index::tests::test_index_shrink_sync ... ok
[INFO] [stdout] test mut_index::tests::test_index_write_sync ... ok
[INFO] [stdout] test replica::tests::test_committed_fetch_sync ... ok
[INFO] [stdout] test util::tests::test_file_generation ... ok
[INFO] [stdout] test batch::tests::test_batch_stream_multiple_sync ... ok
[INFO] [stdout] test mut_index::tests::test_mut_index_findoffset_sync ... ok
[INFO] [stdout] test util::tests::test_log_path ... ok
[INFO] [stdout] test replica::tests::test_replica_simple_sync ... ok
[INFO] [stdout] test checkpoint::tests::checkpoint_test_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_commit_sync ... ok
[INFO] [stdout] test replica::tests::test_uncommitted_fetch_sync ... ok
[INFO] [stdout] test replica::tests::test_rep_log_roll_over_sync ... ok
[INFO] [stdout] test replica::tests::test_replica_end_offset_sync ... ok
[INFO] [stdout] test segment::tests::test_segment_multiple_batch_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_offset_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_invalid_contents_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_success_sync ... ok
[INFO] [stdout] test validator::tests::test_validate_empty_sync ... ok
[INFO] [stdout] test batch::tests::test_batch_stream_single_sync ... ok
[INFO] [stdout] test segment::tests::test_segment_multiple_record_sync ... ok
[INFO] [stdout] test range_map::tests::test_find_segment_sync ... ok
[INFO] [stdout] test segment::tests::test_segment_single_record_sync ... ok
[INFO] [stdout] test range_map::tests::test_segment_read_many_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/replica_test-eaf9d3ebea4776f5
[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
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d4b7150ffe7915fdeaa4566ba451a18986cfd681ab262761f39bb1aeff6d603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d4b7150ffe7915fdeaa4566ba451a18986cfd681ab262761f39bb1aeff6d603", kill_on_drop: false }`
[INFO] [stdout] 0d4b7150ffe7915fdeaa4566ba451a18986cfd681ab262761f39bb1aeff6d603