[INFO] cloning repository https://github.com/LebranceBW/KvStore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LebranceBW/KvStore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLebranceBW%2FKvStore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLebranceBW%2FKvStore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84a1b0a435196234fafeb64e7b939aabcde08466
[INFO] testing LebranceBW/KvStore 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%2FLebranceBW%2FKvStore" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LebranceBW/KvStore 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/LebranceBW/KvStore
[INFO] finished tweaking git repo https://github.com/LebranceBW/KvStore
[INFO] tweaked toml for git repo https://github.com/LebranceBW/KvStore written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/LebranceBW/KvStore 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]     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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] c75eea9cd16d5d034d6045cf2196fc30a387f970f9a45e13775ca1c437c464dc
[INFO] running `Command { std: "docker" "start" "-a" "c75eea9cd16d5d034d6045cf2196fc30a387f970f9a45e13775ca1c437c464dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c75eea9cd16d5d034d6045cf2196fc30a387f970f9a45e13775ca1c437c464dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c75eea9cd16d5d034d6045cf2196fc30a387f970f9a45e13775ca1c437c464dc", kill_on_drop: false }`
[INFO] [stdout] c75eea9cd16d5d034d6045cf2196fc30a387f970f9a45e13775ca1c437c464dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] c45506c36bdf30061cb6d947ac075102dee6d97fa0d626d9526120fd5d054fe7
[INFO] running `Command { std: "docker" "start" "-a" "c45506c36bdf30061cb6d947ac075102dee6d97fa0d626d9526120fd5d054fe7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling syn v1.0.73
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[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
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[INFO] [stderr]    Compiling instant v0.1.9
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling colored v1.9.3
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[INFO] [stderr]    Compiling parking_lot v0.11.1
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[INFO] [stderr]    Compiling sled v0.34.6
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling mockall_derive v0.9.1
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling mockall v0.9.1
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "c45506c36bdf30061cb6d947ac075102dee6d97fa0d626d9526120fd5d054fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c45506c36bdf30061cb6d947ac075102dee6d97fa0d626d9526120fd5d054fe7", kill_on_drop: false }`
[INFO] [stdout] c45506c36bdf30061cb6d947ac075102dee6d97fa0d626d9526120fd5d054fe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] f785ed11a250a90fde2da7e04af923cc80bf2f3ac80df5b737a32f41e03af980
[INFO] running `Command { std: "docker" "start" "-a" "f785ed11a250a90fde2da7e04af923cc80bf2f3ac80df5b737a32f41e03af980", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling panic-control v0.1.4
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "f785ed11a250a90fde2da7e04af923cc80bf2f3ac80df5b737a32f41e03af980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f785ed11a250a90fde2da7e04af923cc80bf2f3ac80df5b737a32f41e03af980", kill_on_drop: false }`
[INFO] [stdout] f785ed11a250a90fde2da7e04af923cc80bf2f3ac80df5b737a32f41e03af980
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] dd7058b4adeafb761eb8720dd9619861dedbc0b451ca1e7e16bdd59b1f67421d
[INFO] running `Command { std: "docker" "start" "-a" "dd7058b4adeafb761eb8720dd9619861dedbc0b451ca1e7e16bdd59b1f67421d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.79s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kvs-05db6df9afe63609)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kvs_client-e52294e5c37c8390)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kvs_server-0878c4ededd523bb)
[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] [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/cli.rs (/opt/rustwide/target/debug/deps/cli-678a5d3ad894098d)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] 2021-09-11 16:57:10,014 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stdout] 2021-09-11 16:57:10,045 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by sled, version: 0.1.0
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stdout] 2021-09-11 16:57:10,072 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stdout] 2021-09-11 16:57:10,388 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iterator] in clean_tail_tears, found missing item in tail: None and we'll scan segments {} above lowest lsn 0
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2021-09-11 16:57:10,389 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2021-09-11 16:57:10,390 DEBUG [sled::meta] allocated pid 3 for root of new_tree [95, 95, 115, 108, 101, 100, 95, 95, 100, 101, 102, 97, 117, 108, 116]
[INFO] [stdout] 2021-09-11 16:57:10,390 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 71
[INFO] [stdout] 2021-09-11 16:57:10,410 DEBUG [sled::pagecache::iobuf] wrote lsns 0-70 to disk at offsets 0-70, maxed false complete_len 71
[INFO] [stdout] 2021-09-11 16:57:10,410 DEBUG [sled::pagecache::iobuf] mark_interval(0, 71)
[INFO] [stdout] 2021-09-11 16:57:10,410 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 70
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::iterator] in clean_tail_tears, found missing item in tail: None and we'll scan segments {} above lowest lsn 0
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2021-09-11 16:57:10,624 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2021-09-11 16:57:10,625 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2021-09-11 16:57:10,625 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2021-09-11 16:57:10,625 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2021-09-11 16:57:10,625 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2021-09-11 16:57:10,625 DEBUG [sled::meta] allocated pid 3 for root of new_tree [95, 95, 115, 108, 101, 100, 95, 95, 100, 101, 102, 97, 117, 108, 116]
[INFO] [stdout] 2021-09-11 16:57:10,890 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 71 to 96
[INFO] [stdout] 2021-09-11 16:57:10,891 DEBUG [sled::pagecache::iobuf] wrote lsns 71-95 to disk at offsets 71-95, maxed false complete_len 25
[INFO] [stdout] 2021-09-11 16:57:10,891 DEBUG [sled::pagecache::iobuf] mark_interval(71, 25)
[INFO] [stdout] 2021-09-11 16:57:10,891 DEBUG [sled::pagecache::iobuf] new highest interval: 71 - 95
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stdout] 2021-09-11 16:57:11,031 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43020
[INFO] [stdout] 2021-09-11 16:57:11,032 INFO  [kvs::server] Client: 127.0.0.1:43020 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,032 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2021-09-11 16:57:11,032 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2021-09-11 16:57:11,032 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,034 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46036
[INFO] [stdout] 2021-09-11 16:57:11,035 INFO  [kvs::server] Client: 127.0.0.1:46036 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,035 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2021-09-11 16:57:11,035 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2021-09-11 16:57:11,035 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 96 to 117
[INFO] [stdout] 2021-09-11 16:57:11,035 DEBUG [sled::pagecache::iobuf] wrote lsns 96-116 to disk at offsets 96-116, maxed false complete_len 21
[INFO] [stdout] 2021-09-11 16:57:11,036 DEBUG [sled::pagecache::iobuf] mark_interval(96, 21)
[INFO] [stdout] 2021-09-11 16:57:11,036 DEBUG [sled::pagecache::iobuf] new highest interval: 96 - 116
[INFO] [stdout] 2021-09-11 16:57:11,036 DEBUG [sled::pagecache::iobuf] make_stable(116) returning
[INFO] [stdout] 2021-09-11 16:57:11,037 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,038 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43024
[INFO] [stdout] 2021-09-11 16:57:11,038 INFO  [kvs::server] Client: 127.0.0.1:43024 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,038 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:11,038 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:11,039 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2021-09-11 16:57:11,041 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46040
[INFO] [stdout] 2021-09-11 16:57:11,041 INFO  [kvs::server] Client: 127.0.0.1:46040 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,041 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:11,041 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:11,041 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2021-09-11 16:57:11,043 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43028
[INFO] [stdout] 2021-09-11 16:57:11,043 INFO  [kvs::server] Client: 127.0.0.1:43028 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,043 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2021-09-11 16:57:11,043 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2021-09-11 16:57:11,043 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,045 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46044
[INFO] [stdout] 2021-09-11 16:57:11,045 INFO  [kvs::server] Client: 127.0.0.1:46044 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,047 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2021-09-11 16:57:11,047 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2021-09-11 16:57:11,047 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 117 to 138
[INFO] [stdout] 2021-09-11 16:57:11,047 DEBUG [sled::pagecache::iobuf] wrote lsns 117-137 to disk at offsets 117-137, maxed false complete_len 21
[INFO] [stdout] 2021-09-11 16:57:11,047 DEBUG [sled::pagecache::iobuf] mark_interval(117, 21)
[INFO] [stdout] 2021-09-11 16:57:11,047 DEBUG [sled::pagecache::iobuf] new highest interval: 117 - 137
[INFO] [stdout] 2021-09-11 16:57:11,048 DEBUG [sled::pagecache::iobuf] make_stable(137) returning
[INFO] [stdout] 2021-09-11 16:57:11,048 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,048 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43032
[INFO] [stdout] 2021-09-11 16:57:11,048 INFO  [kvs::server] Client: 127.0.0.1:43032 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,051 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:11,051 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:11,051 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2021-09-11 16:57:11,051 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46048
[INFO] [stdout] 2021-09-11 16:57:11,051 INFO  [kvs::server] Client: 127.0.0.1:46048 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,055 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:11,055 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:11,055 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2021-09-11 16:57:11,061 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43036
[INFO] [stdout] 2021-09-11 16:57:11,061 INFO  [kvs::server] Client: 127.0.0.1:43036 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,062 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2021-09-11 16:57:11,062 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2021-09-11 16:57:11,062 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stdout] 2021-09-11 16:57:11,067 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46052
[INFO] [stdout] 2021-09-11 16:57:11,067 INFO  [kvs::server] Client: 127.0.0.1:46052 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,068 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2021-09-11 16:57:11,068 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2021-09-11 16:57:11,069 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stdout] 2021-09-11 16:57:11,080 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43040
[INFO] [stdout] 2021-09-11 16:57:11,080 INFO  [kvs::server] Client: 127.0.0.1:43040 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,080 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stdout] 2021-09-11 16:57:11,080 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stdout] 2021-09-11 16:57:11,080 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stdout] 2021-09-11 16:57:11,081 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46056
[INFO] [stdout] 2021-09-11 16:57:11,081 INFO  [kvs::server] Client: 127.0.0.1:46056 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,087 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stdout] 2021-09-11 16:57:11,087 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stdout] 2021-09-11 16:57:11,087 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stdout] 2021-09-11 16:57:11,094 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43046
[INFO] [stdout] 2021-09-11 16:57:11,094 INFO  [kvs::server] Client: 127.0.0.1:43046 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,096 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stdout] 2021-09-11 16:57:11,096 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2021-09-11 16:57:11,096 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,097 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46062
[INFO] [stdout] 2021-09-11 16:57:11,097 INFO  [kvs::server] Client: 127.0.0.1:46062 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,099 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stdout] 2021-09-11 16:57:11,099 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2021-09-11 16:57:11,099 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 138 to 159
[INFO] [stdout] 2021-09-11 16:57:11,102 DEBUG [sled::pagecache::iobuf] wrote lsns 138-158 to disk at offsets 138-158, maxed false complete_len 21
[INFO] [stdout] 2021-09-11 16:57:11,102 DEBUG [sled::pagecache::iobuf] mark_interval(138, 21)
[INFO] [stdout] 2021-09-11 16:57:11,102 DEBUG [sled::pagecache::iobuf] new highest interval: 138 - 158
[INFO] [stdout] 2021-09-11 16:57:11,102 DEBUG [sled::pagecache::iobuf] make_stable(158) returning
[INFO] [stdout] 2021-09-11 16:57:11,102 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,113 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by kvs, version: 0.1.0
[INFO] [stdout] 2021-09-11 16:57:11,114 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46068
[INFO] [stdout] 2021-09-11 16:57:11,114 INFO  [kvs::server] Client: 127.0.0.1:46068 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,115 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:11,115 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:11,115 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 159 to 173
[INFO] [stdout] 2021-09-11 16:57:11,115 DEBUG [sled::pagecache::iobuf] wrote lsns 159-172 to disk at offsets 159-172, maxed false complete_len 14
[INFO] [stdout] 2021-09-11 16:57:11,115 DEBUG [sled::pagecache::iobuf] mark_interval(159, 14)
[INFO] [stdout] 2021-09-11 16:57:11,115 DEBUG [sled::pagecache::iobuf] new highest interval: 159 - 172
[INFO] [stdout] 2021-09-11 16:57:11,116 DEBUG [sled::pagecache::iobuf] make_stable(172) returning
[INFO] [stdout] 2021-09-11 16:57:11,116 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,118 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43056
[INFO] [stdout] 2021-09-11 16:57:11,118 INFO  [kvs::server] Client: 127.0.0.1:43056 disconnected
[INFO] [stdout] 2021-09-11 16:57:11,119 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:11,119 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:11,119 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2021-09-11 16:57:11,123 INFO  [kvs_server] Retrieving last work. engine: sled
[INFO] [stdout] 2021-09-11 16:57:11,123 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stdout] 2021-09-11 16:57:11,129 INFO  [kvs_server] Retrieving last work. engine: kvs
[INFO] [stdout] 2021-09-11 16:57:11,129 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stdout] 2021-09-11 16:57:11,569 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2021-09-11 16:57:11,583 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {0: 0}, max_header_stable_lsn: 0
[INFO] [stdout] 2021-09-11 16:57:11,583 DEBUG [sled::pagecache::iterator] in clean_tail_tears, found missing item in tail: None and we'll scan segments {0: 0} above lowest lsn 0
[INFO] [stdout] 2021-09-11 16:57:11,583 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) 172
[INFO] [stdout] 2021-09-11 16:57:11,583 DEBUG [sled::pagecache::iterator] hit max_lsn 172 in iterator, stopping
[INFO] [stdout] 2021-09-11 16:57:11,584 DEBUG [sled::pagecache::snapshot] zeroing the end of the recovered segment at lsn 0 between lids 173 and 524287
[INFO] [stdout] 2021-09-11 16:57:11,648 DEBUG [sled::pagecache::blob_io] gc_blobs removing any blob with an lsn above 173
[INFO] [stdout] 2021-09-11 16:57:11,648 DEBUG [sled::pagecache::segment] SA starting with tip 524288 stable -1 free {}
[INFO] [stdout] 2021-09-11 16:57:11,649 DEBUG [sled::pagecache::iobuf] starting log at recovered active offset 173, recovered lsn 173
[INFO] [stdout] 2021-09-11 16:57:11,649 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 173 next_lid: 173
[INFO] [stdout] 2021-09-11 16:57:11,649 DEBUG [sled::pagecache] load_snapshot loading pages from 0..4
[INFO] [stdout] 2021-09-11 16:57:12,896 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43078
[INFO] [stdout] 2021-09-11 16:57:12,896 INFO  [kvs::server] Client: 127.0.0.1:43078 disconnected
[INFO] [stdout] 2021-09-11 16:57:12,896 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2021-09-11 16:57:12,896 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2021-09-11 16:57:12,896 DEBUG [kvs::server] [server->client] Ok("value3")
[INFO] [stdout] 2021-09-11 16:57:14,177 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46098
[INFO] [stdout] 2021-09-11 16:57:14,177 INFO  [kvs::server] Client: 127.0.0.1:46098 disconnected
[INFO] [stdout] 2021-09-11 16:57:14,177 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2021-09-11 16:57:14,177 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2021-09-11 16:57:14,178 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43086
[INFO] [stdout] 2021-09-11 16:57:14,178 INFO  [kvs::server] Client: 127.0.0.1:43086 disconnected
[INFO] [stdout] 2021-09-11 16:57:14,178 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:14,178 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:14,178 DEBUG [kvs::server] [server->client] Ok("Key: key1 not found")
[INFO] [stdout] 2021-09-11 16:57:14,182 DEBUG [kvs::server] [server->client] Ok("value3")
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stdout] 2021-09-11 16:57:15,265 INFO  [kvs::server] Accept connection from client: 127.0.0.1:46108
[INFO] [stdout] 2021-09-11 16:57:15,265 INFO  [kvs::server] Client: 127.0.0.1:46108 disconnected
[INFO] [stdout] 2021-09-11 16:57:15,265 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2021-09-11 16:57:15,265 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2021-09-11 16:57:15,266 DEBUG [kvs::server] [server->client] Ok("Key: key1 not found")
[INFO] [stdout] test cli_access_server_sled_engine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.27s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/kv_store.rs (/opt/rustwide/target/debug/deps/kv_store-bb00aaf6316b5066)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test get_stored_value ... ok
[INFO] [stdout] test remove_key ... ok
[INFO] [stdout] test get_non_existent_value ... ok
[INFO] [stdout] test overwrite_value ... ok
[INFO] [stdout] test remove_non_existent_key ... ok
[INFO] [stdout] test concurrent_get ... ok
[INFO] [stdout] test compaction ... ok
[INFO] [stdout] test concurrent_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 55.96s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-dfba51b3eea74dd0)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test cli_invalid_subcommand ... ok
[INFO] [stdout] test cli_version ... ok
[INFO] [stdout] test cli_invalid_get ... ok
[INFO] [stdout] test cli_invalid_set ... ok
[INFO] [stdout] test cli_no_args ... ok
[INFO] [stdout] test cli_invalid_rm ... ok
[INFO] [stdout] test get_stored_value ... ok
[INFO] [stdout] test remove_non_existent_key ... ok
[INFO] [stdout] test remove_key ... ok
[INFO] [stdout] test get_non_existent_value ... ok
[INFO] [stdout] test overwrite_value ... ok
[INFO] [stdout] test cli_get_non_existent_key ... ok
[INFO] [stdout] test cli_set ... ok
[INFO] [stdout] test cli_rm_non_existent_key ... ok
[INFO] [stdout] test cli_rm_stored ... ok
[INFO] [stdout] test cli_get_stored ... ok
[INFO] [stdout] test compaction has been running for over 60 seconds
[INFO] [stdout] test compaction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 61.52s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/thread_pool.rs (/opt/rustwide/target/debug/deps/thread_pool-e544e9a8f586f635)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test shared_queue_thread_pool_spawn_counter ... ok
[INFO] [stdout] test naive_thread_pool_spawn_counter ... ok
[INFO] [stdout] test shared_queue_thread_pool_panic_task ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kvs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/engine/kvstore/kvstore.rs - engine::kvstore::kvstore::KvStore (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dd7058b4adeafb761eb8720dd9619861dedbc0b451ca1e7e16bdd59b1f67421d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7058b4adeafb761eb8720dd9619861dedbc0b451ca1e7e16bdd59b1f67421d", kill_on_drop: false }`
[INFO] [stdout] dd7058b4adeafb761eb8720dd9619861dedbc0b451ca1e7e16bdd59b1f67421d