[INFO] cloning repository https://github.com/devillove084/ArrowKV
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devillove084/ArrowKV" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevillove084%2FArrowKV", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevillove084%2FArrowKV'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba915d0369a2bc0f6f43349ac338e36f0faa12f3
[INFO] testing devillove084/ArrowKV against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevillove084%2FArrowKV" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/devillove084/ArrowKV on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/devillove084/ArrowKV
[INFO] finished tweaking git repo https://github.com/devillove084/ArrowKV
[INFO] tweaked toml for git repo https://github.com/devillove084/ArrowKV written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/devillove084/ArrowKV already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-0/source/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/beta/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]     Updating git repository `https://github.com/tikv/yatp.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fail v0.4.0
[INFO] [stderr]   Downloaded enum_dispatch v0.3.7
[INFO] [stderr]   Downloaded memmap2 v0.3.1
[INFO] [stderr]   Downloaded tikv-jemallocator v0.4.1
[INFO] [stderr]   Downloaded prometheus v0.12.0
[INFO] [stderr]   Downloaded farmhash v1.1.5
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.4.2+5.2.1-patched.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 704f83139359d40ac51dfe854d8f918c4a83a7e76af5c281c9d4c14520465fdc
[INFO] running `Command { std: "docker" "start" "-a" "704f83139359d40ac51dfe854d8f918c4a83a7e76af5c281c9d4c14520465fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "704f83139359d40ac51dfe854d8f918c4a83a7e76af5c281c9d4c14520465fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "704f83139359d40ac51dfe854d8f918c4a83a7e76af5c281c9d4c14520465fdc", kill_on_drop: false }`
[INFO] [stdout] 704f83139359d40ac51dfe854d8f918c4a83a7e76af5c281c9d4c14520465fdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0ab525efabb2866e5d191cc17f639682ef7adeb892990fd43103bf66b680520
[INFO] running `Command { std: "docker" "start" "-a" "e0ab525efabb2866e5d191cc17f639682ef7adeb892990fd43103bf66b680520", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/beta/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling farmhash v1.1.5
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling which v4.2.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memmap2 v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling prost-build v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling skiplist v0.1.0 (/opt/rustwide/workdir/skiplist)
[INFO] [stderr]    Compiling prost-derive v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling enum_dispatch v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling prost v0.8.0
[INFO] [stderr]    Compiling prost-types v0.8.0
[INFO] [stderr]    Compiling proto v0.1.0 (/opt/rustwide/workdir/proto)
[INFO] [stderr]    Compiling arrowkv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.34s
[INFO] running `Command { std: "docker" "inspect" "e0ab525efabb2866e5d191cc17f639682ef7adeb892990fd43103bf66b680520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ab525efabb2866e5d191cc17f639682ef7adeb892990fd43103bf66b680520", kill_on_drop: false }`
[INFO] [stdout] e0ab525efabb2866e5d191cc17f639682ef7adeb892990fd43103bf66b680520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03fa2efe548b4455cb495224b9ad66dc9ad01891251fa2470572df3af154ed1f
[INFO] running `Command { std: "docker" "start" "-a" "03fa2efe548b4455cb495224b9ad66dc9ad01891251fa2470572df3af154ed1f", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/beta/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling arrowkv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.00s
[INFO] running `Command { std: "docker" "inspect" "03fa2efe548b4455cb495224b9ad66dc9ad01891251fa2470572df3af154ed1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03fa2efe548b4455cb495224b9ad66dc9ad01891251fa2470572df3af154ed1f", kill_on_drop: false }`
[INFO] [stdout] 03fa2efe548b4455cb495224b9ad66dc9ad01891251fa2470572df3af154ed1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9c9b58dd0a911c4adf62ae85c485eb875314addb639b269eb8fb788fcce85e2
[INFO] running `Command { std: "docker" "start" "-a" "e9c9b58dd0a911c4adf62ae85c485eb875314addb639b269eb8fb788fcce85e2", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/beta/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/arrowkv-47ec5265f8679ad3)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test levels::compaction::tests::test_keyrange_inf ... ok
[INFO] [stdout] test levels::compaction::tests::test_keyrange_non_overlap ... ok
[INFO] [stdout] test bloom::tests::test_small_bloom_filter ... ok
[INFO] [stdout] test levels::compaction::tests::test_keyrange_overlap ... ok
[INFO] [stdout] test table::builder::tests::test_empty_builder ... ok
[INFO] [stdout] test checksum::xxhash::test_checksum ... ok
[INFO] [stdout] test format::tests::test_key_ts ... ok
[INFO] [stdout] test table::builder::tests::test_header_encode_decode ... ok
[INFO] [stdout] test table::iterator::tests::test_iterator_error ... ok
[INFO] [stdout] test table::tests::test_generate_key ... ok
[INFO] [stdout] test table::tests::test_iterator_out_of_bound ... ok
[INFO] [stdout] test wal::tests::test_header_encode ... ok
[INFO] [stdout] test table::tests::test_table_iterator ... ok
[INFO] [stdout] test table::builder::tests::test_bloom_filter ... ok
[INFO] [stdout] test wal::tests::test_wal_iterator ... ok
[INFO] [stdout] test table::tests::test_iterator_out_of_bound_reverse ... ok
[INFO] [stdout] test value_log::tests::test_value_basic ... ok
[INFO] [stdout] test wal::tests::test_wal_create ... ok
[INFO] [stdout] test table::tests::test_iterator_use_without_init ... ok
[INFO] [stdout] test table::merge_iterator::tests::test_vec_iter_seek ... ok
[INFO] [stdout] test wal::tests::test_wal_iterator_trunc ... ok
[INFO] [stdout] test table::tests::test_iterate_back_and_forth ... ok
[INFO] [stdout] test table::tests::test_seek_for_prev ... ok
[INFO] [stdout] test table::concat_iterator::tests::test_concat_iterator ... ok
[INFO] [stdout] test table::tests::test_seek ... ok
[INFO] [stdout] test table::tests::test_table ... ok
[INFO] [stdout] test table::tests::test_uni_iterator ... ok
[INFO] [stdout] test table::tests::test_iterate_from_start ... ok
[INFO] [stdout] test table::tests::test_seek_to_first ... ok
[INFO] [stdout] test table::tests::test_seek_to_last ... ok
[INFO] [stdout] test table::tests::test_table_checksum ... ok
[INFO] [stdout] test table::tests::test_iterate_from_end ... ok
[INFO] [stdout] test table::merge_iterator::tests::test_merge_2iters_iterate ... ok
[INFO] [stdout] test table::merge_iterator::tests::test_merge_5iters_iterate ... ok
[INFO] [stdout] test table::builder::tests::test_table_index ... ok
[INFO] [stdout] test table::tests::test_table_big_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.97s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests arrowkv
[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" "e9c9b58dd0a911c4adf62ae85c485eb875314addb639b269eb8fb788fcce85e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c9b58dd0a911c4adf62ae85c485eb875314addb639b269eb8fb788fcce85e2", kill_on_drop: false }`
[INFO] [stdout] e9c9b58dd0a911c4adf62ae85c485eb875314addb639b269eb8fb788fcce85e2