[INFO] cloning repository https://github.com/sebmendoza/key-value-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebmendoza/key-value-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebmendoza%2Fkey-value-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebmendoza%2Fkey-value-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 801692769630d628c2646617483d78cf22f25295
[INFO] testing sebmendoza/key-value-rust against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebmendoza%2Fkey-value-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sebmendoza/key-value-rust
[INFO] finished tweaking git repo https://github.com/sebmendoza/key-value-rust
[INFO] tweaked toml for git repo https://github.com/sebmendoza/key-value-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sebmendoza/key-value-rust 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/sebmendoza/key-value-rust 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 ...
[INFO] [stderr]   Downloaded rand_os v0.1.3
[INFO] [stderr]   Downloaded itoa v0.3.4
[INFO] [stderr]   Downloaded serde_cbor v0.11.2
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[INFO] [stderr]   Downloaded serde_json v1.0.1
[INFO] [stderr]   Downloaded criterion-plot v0.4.5
[INFO] [stderr]   Downloaded env_logger v0.10.2
[INFO] [stderr]   Downloaded rand_xorshift v0.1.1
[INFO] [stderr]   Downloaded termtree v0.5.1
[INFO] [stderr]   Downloaded rand_chacha v0.1.1
[INFO] [stderr]   Downloaded clap v4.5.27
[INFO] [stderr]   Downloaded clap_lex v0.7.4
[INFO] [stderr]   Downloaded cloudabi v0.0.3
[INFO] [stderr]   Downloaded unicode-ident v1.0.16
[INFO] [stderr]   Downloaded unicode-width v0.1.14
[INFO] [stderr]   Downloaded clap_builder v4.5.27
[INFO] [stderr]   Downloaded rand v0.6.5
[INFO] [stderr]   Downloaded autocfg v0.1.8
[INFO] [stderr]   Downloaded rand_jitter v0.1.4
[INFO] [stderr]   Downloaded hermit-abi v0.4.0
[INFO] [stderr]   Downloaded predicates-tree v1.0.12
[INFO] [stderr]   Downloaded syn v2.0.98
[INFO] [stderr]   Downloaded ryu v1.0.19
[INFO] [stderr]   Downloaded criterion v0.3.6
[INFO] [stderr]   Downloaded csv v1.3.1
[INFO] [stderr]   Downloaded csv-core v0.1.11
[INFO] [stderr]   Downloaded wasi v0.13.3+wasi-0.2.2
[INFO] [stderr]   Downloaded getrandom v0.3.1
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.7
[INFO] [stderr]   Downloaded dtoa v0.4.8
[INFO] [stderr]   Downloaded is-terminal v0.4.15
[INFO] [stderr]   Downloaded half v1.8.3
[INFO] [stderr]   Downloaded anyhow v1.0.95
[INFO] [stderr]   Downloaded parking_lot_core v0.8.6
[INFO] [stderr]   Downloaded oorandom v11.1.4
[INFO] [stderr]   Downloaded rand_pcg v0.1.2
[INFO] [stderr]   Downloaded either v1.13.0
[INFO] [stderr]   Downloaded wit-bindgen-rt v0.33.0
[INFO] [stderr]   Downloaded tempfile v3.16.0
[INFO] [stderr]   Downloaded rand_hc v0.1.0
[INFO] [stderr]   Downloaded clap_derive v4.5.24
[INFO] [stderr]   Downloaded predicates-core v1.0.9
[INFO] [stderr]   Downloaded sled v0.34.7
[INFO] [stderr]   Downloaded bumpalo v3.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 35fb98b5254f7f8a7d263fc33c64780b68110dadef950a871d74ad4ebfc9c4c2
[INFO] running `Command { std: "docker" "start" "-a" "35fb98b5254f7f8a7d263fc33c64780b68110dadef950a871d74ad4ebfc9c4c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35fb98b5254f7f8a7d263fc33c64780b68110dadef950a871d74ad4ebfc9c4c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35fb98b5254f7f8a7d263fc33c64780b68110dadef950a871d74ad4ebfc9c4c2", kill_on_drop: false }`
[INFO] [stdout] 35fb98b5254f7f8a7d263fc33c64780b68110dadef950a871d74ad4ebfc9c4c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9660ee7b2641baf939147eb7eabb3a826735e5acec7f1cf330b843cb755f4178
[INFO] running `Command { std: "docker" "start" "-a" "9660ee7b2641baf939147eb7eabb3a826735e5acec7f1cf330b843cb755f4178", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling log v0.4.25
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling syn v2.0.98
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[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling clap v4.5.27
[INFO] [stderr]    Compiling serde_json v1.0.1
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.64s
[INFO] running `Command { std: "docker" "inspect" "9660ee7b2641baf939147eb7eabb3a826735e5acec7f1cf330b843cb755f4178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9660ee7b2641baf939147eb7eabb3a826735e5acec7f1cf330b843cb755f4178", kill_on_drop: false }`
[INFO] [stdout] 9660ee7b2641baf939147eb7eabb3a826735e5acec7f1cf330b843cb755f4178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1aa6e8bcf671e7f3f53fa202ed3e506f0952553ed4b99f34c525b3749206c8f7
[INFO] running `Command { std: "docker" "start" "-a" "1aa6e8bcf671e7f3f53fa202ed3e506f0952553ed4b99f34c525b3749206c8f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling tempfile v3.16.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 50.83s
[INFO] running `Command { std: "docker" "inspect" "1aa6e8bcf671e7f3f53fa202ed3e506f0952553ed4b99f34c525b3749206c8f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aa6e8bcf671e7f3f53fa202ed3e506f0952553ed4b99f34c525b3749206c8f7", kill_on_drop: false }`
[INFO] [stdout] 1aa6e8bcf671e7f3f53fa202ed3e506f0952553ed4b99f34c525b3749206c8f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6e342b02254806f664e541a59b3d6445f2d336d4faa67e618e74df7c7aca5998
[INFO] running `Command { std: "docker" "start" "-a" "6e342b02254806f664e541a59b3d6445f2d336d4faa67e618e74df7c7aca5998", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-dabf4fc6f29f5491)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/kvs-client.rs (/opt/rustwide/target/debug/deps/kvs_client-1002218699f43e62)
[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 unittests src/bin/kvs-server.rs (/opt/rustwide/target/debug/deps/kvs_server-df8fa273fd91f7ca)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cli_test.rs (/opt/rustwide/target/debug/deps/cli_test-5569f8f7aa860a3f)
[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 11 tests
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4005
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4004
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Server listening on 127.0.0.1:4004
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4002
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Storage engine: sled
[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_subcommand ... ok
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Server listening on 127.0.0.1:4002
[INFO] [stderr] [2026-05-15T02:14:17Z INFO  kvs_server] Server listening on 127.0.0.1:4005
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38494
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4002
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] Error: IO(Os { code: 98, kind: AddrInUse, message: "Address already in use" })
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59560
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38508
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38516
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38520
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38534
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59570
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38550
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59574
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38556
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59578
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:38558
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59594
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59608
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59622
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4004
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Server listening on 127.0.0.1:4004
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs::network::server] New connection from 127.0.0.1:59638
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4005
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-05-15T02:14:18Z INFO  kvs_server] Server listening on 127.0.0.1:4005
[INFO] [stderr] [2026-05-15T02:14:19Z INFO  kvs::network::server] New connection from 127.0.0.1:38560
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stderr] [2026-05-15T02:14:19Z INFO  kvs::network::server] New connection from 127.0.0.1:59654
[INFO] [stderr] [2026-05-15T02:14:19Z INFO  kvs::network::server] New connection from 127.0.0.1:38564
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stderr] [2026-05-15T02:14:19Z INFO  kvs::network::server] New connection from 127.0.0.1:59664
[INFO] [stderr]      Running tests/kv_store_test.rs (/opt/rustwide/target/debug/deps/kv_store_test-a1098dda3fad099e)
[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 2.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test remove_key ... ok
[INFO] [stdout] test get_non_existent_value ... ok
[INFO] [stdout] test remove_non_existent_key ... ok
[INFO] [stdout] test overwrite_value ... ok
[INFO] [stdout] test get_stored_value ... ok
[INFO] [stdout] test compaction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kvs
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/engines/kv.rs - engines::kv::KvStore::remove (line 148) ... ok
[INFO] [stdout] test src/engines/kv.rs - engines::kv::KvStore::get (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e342b02254806f664e541a59b3d6445f2d336d4faa67e618e74df7c7aca5998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e342b02254806f664e541a59b3d6445f2d336d4faa67e618e74df7c7aca5998", kill_on_drop: false }`
[INFO] [stdout] 6e342b02254806f664e541a59b3d6445f2d336d4faa67e618e74df7c7aca5998
