[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 try#028592fec99e54cc92def5a2a849c673b066dd93 for pr-146098
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLebranceBW%2FKvStore" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[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-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LebranceBW/KvStore on toolchain 028592fec99e54cc92def5a2a849c673b066dd93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LebranceBW/KvStore 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" "+028592fec99e54cc92def5a2a849c673b066dd93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fd95623dc94ba8114800044c159e5625a35ae315e487de3e9af8453bd8e874e
[INFO] running `Command { std: "docker" "start" "-a" "2fd95623dc94ba8114800044c159e5625a35ae315e487de3e9af8453bd8e874e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fd95623dc94ba8114800044c159e5625a35ae315e487de3e9af8453bd8e874e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd95623dc94ba8114800044c159e5625a35ae315e487de3e9af8453bd8e874e", kill_on_drop: false }`
[INFO] [stdout] 2fd95623dc94ba8114800044c159e5625a35ae315e487de3e9af8453bd8e874e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c83a3da3337fc6b7d6234d446def300d3e0f7fa77f387399f2c381f0528ad998
[INFO] running `Command { std: "docker" "start" "-a" "c83a3da3337fc6b7d6234d446def300d3e0f7fa77f387399f2c381f0528ad998", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.2
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling fragile v1.0.0
[INFO] [stderr]    Compiling downcast v0.10.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling lockfree v0.5.1
[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
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling sled v0.34.6
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling mockall_derive v0.9.1
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[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` profile [unoptimized + debuginfo] target(s) in 31.58s
[INFO] running `Command { std: "docker" "inspect" "c83a3da3337fc6b7d6234d446def300d3e0f7fa77f387399f2c381f0528ad998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83a3da3337fc6b7d6234d446def300d3e0f7fa77f387399f2c381f0528ad998", kill_on_drop: false }`
[INFO] [stdout] c83a3da3337fc6b7d6234d446def300d3e0f7fa77f387399f2c381f0528ad998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf447ef3202b41f2eb49c9b0d2319a792d28836cc7c76ba469b2618b57672315
[INFO] running `Command { std: "docker" "start" "-a" "cf447ef3202b41f2eb49c9b0d2319a792d28836cc7c76ba469b2618b57672315", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling panic-control v0.1.4
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[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 cast v0.2.7
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.01s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "cf447ef3202b41f2eb49c9b0d2319a792d28836cc7c76ba469b2618b57672315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf447ef3202b41f2eb49c9b0d2319a792d28836cc7c76ba469b2618b57672315", kill_on_drop: false }`
[INFO] [stdout] cf447ef3202b41f2eb49c9b0d2319a792d28836cc7c76ba469b2618b57672315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0b33e3b55a90a19cc6dd0ac3ddb08a4865bb9e28e48ece442ad4b7c3fa982c9
[INFO] running `Command { std: "docker" "start" "-a" "a0b33e3b55a90a19cc6dd0ac3ddb08a4865bb9e28e48ece442ad4b7c3fa982c9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/bin/kvs.rs (/opt/rustwide/target/debug/deps/kvs-1d65b82f64237af1)
[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 unittests src/bin/kvs-client.rs (/opt/rustwide/target/debug/deps/kvs_client-50a7a6fda136b698)
[INFO] [stderr]      Running unittests src/bin/kvs-server.rs (/opt/rustwide/target/debug/deps/kvs_server-a029a245403ba127)
[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-65f95424c0dc42c6)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] 2025-09-28 09:26:13,236 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stdout] 2025-09-28 09:26:13,236 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by sled, version: 0.1.0
[INFO] [stdout] 2025-09-28 09:26:13,236 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] 2025-09-28 09:26:13,526 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2025-09-28 09:26:13,526 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2025-09-28 09:26:13,527 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] 2025-09-28 09:26:13,527 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-09-28 09:26:13,527 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2025-09-28 09:26:13,527 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-09-28 09:26:13,528 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2025-09-28 09:26:13,528 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2025-09-28 09:26:13,528 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2025-09-28 09:26:13,528 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] 2025-09-28 09:26:13,528 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-09-28 09:26:13,529 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2025-09-28 09:26:13,528 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2025-09-28 09:26:13,529 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-09-28 09:26:13,530 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2025-09-28 09:26:13,530 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2025-09-28 09:26:13,533 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2025-09-28 09:26:13,533 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2025-09-28 09:26:13,533 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2025-09-28 09:26:13,534 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2025-09-28 09:26:13,534 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2025-09-28 09:26:13,534 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2025-09-28 09:26:13,534 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2025-09-28 09:26:13,534 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2025-09-28 09:26:13,534 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] 2025-09-28 09:26:13,535 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] 2025-09-28 09:26:13,535 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 71
[INFO] [stdout] 2025-09-28 09:26:13,535 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 96
[INFO] [stdout] 2025-09-28 09:26:13,537 DEBUG [sled::pagecache::iobuf] wrote lsns 0-70 to disk at offsets 0-70, maxed false complete_len 71
[INFO] [stdout] 2025-09-28 09:26:13,537 DEBUG [sled::pagecache::iobuf] mark_interval(0, 71)
[INFO] [stdout] 2025-09-28 09:26:13,538 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 70
[INFO] [stdout] 2025-09-28 09:26:13,539 DEBUG [sled::pagecache::iobuf] wrote lsns 0-95 to disk at offsets 0-95, maxed false complete_len 96
[INFO] [stdout] 2025-09-28 09:26:13,539 DEBUG [sled::pagecache::iobuf] mark_interval(0, 96)
[INFO] [stdout] 2025-09-28 09:26:13,540 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 95
[INFO] [stdout] 2025-09-28 09:26:14,035 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 71 to 96
[INFO] [stdout] 2025-09-28 09:26:14,035 DEBUG [sled::pagecache::iobuf] wrote lsns 71-95 to disk at offsets 71-95, maxed false complete_len 25
[INFO] [stdout] 2025-09-28 09:26:14,035 DEBUG [sled::pagecache::iobuf] mark_interval(71, 25)
[INFO] [stdout] 2025-09-28 09:26:14,035 DEBUG [sled::pagecache::iobuf] new highest interval: 71 - 95
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stdout] 2025-09-28 09:26:14,218 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49374
[INFO] [stdout] 2025-09-28 09:26:14,218 INFO  [kvs::server] Client: 127.0.0.1:49374 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,218 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2025-09-28 09:26:14,218 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2025-09-28 09:26:14,219 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 96 to 117
[INFO] [stdout] 2025-09-28 09:26:14,219 DEBUG [sled::pagecache::iobuf] wrote lsns 96-116 to disk at offsets 96-116, maxed false complete_len 21
[INFO] [stdout] 2025-09-28 09:26:14,219 DEBUG [sled::pagecache::iobuf] mark_interval(96, 21)
[INFO] [stdout] 2025-09-28 09:26:14,219 DEBUG [sled::pagecache::iobuf] new highest interval: 96 - 116
[INFO] [stdout] 2025-09-28 09:26:14,219 DEBUG [sled::pagecache::iobuf] make_stable(116) returning
[INFO] [stdout] 2025-09-28 09:26:14,219 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-09-28 09:26:14,221 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49384
[INFO] [stdout] 2025-09-28 09:26:14,221 INFO  [kvs::server] Client: 127.0.0.1:49384 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,243 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:14,243 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:14,243 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2025-09-28 09:26:14,248 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49396
[INFO] [stdout] 2025-09-28 09:26:14,248 INFO  [kvs::server] Client: 127.0.0.1:49396 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,248 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2025-09-28 09:26:14,248 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2025-09-28 09:26:14,248 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 117 to 138
[INFO] [stdout] 2025-09-28 09:26:14,249 DEBUG [sled::pagecache::iobuf] wrote lsns 117-137 to disk at offsets 117-137, maxed false complete_len 21
[INFO] [stdout] 2025-09-28 09:26:14,249 DEBUG [sled::pagecache::iobuf] mark_interval(117, 21)
[INFO] [stdout] 2025-09-28 09:26:14,249 DEBUG [sled::pagecache::iobuf] new highest interval: 117 - 137
[INFO] [stdout] 2025-09-28 09:26:14,249 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-09-28 09:26:14,252 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49406
[INFO] [stdout] 2025-09-28 09:26:14,252 INFO  [kvs::server] Client: 127.0.0.1:49406 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,253 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:14,253 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:14,253 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2025-09-28 09:26:14,255 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49414
[INFO] [stdout] 2025-09-28 09:26:14,255 INFO  [kvs::server] Client: 127.0.0.1:49414 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,255 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2025-09-28 09:26:14,255 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2025-09-28 09:26:14,255 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stdout] 2025-09-28 09:26:14,258 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49420
[INFO] [stdout] 2025-09-28 09:26:14,258 INFO  [kvs::server] Client: 127.0.0.1:49420 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,258 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stdout] 2025-09-28 09:26:14,258 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stdout] 2025-09-28 09:26:14,258 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stdout] 2025-09-28 09:26:14,263 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49424
[INFO] [stdout] 2025-09-28 09:26:14,263 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stdout] 2025-09-28 09:26:14,263 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2025-09-28 09:26:14,263 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 138 to 159
[INFO] [stdout] 2025-09-28 09:26:14,263 INFO  [kvs::server] Client: 127.0.0.1:49424 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,263 DEBUG [sled::pagecache::iobuf] wrote lsns 138-158 to disk at offsets 138-158, maxed false complete_len 21
[INFO] [stdout] 2025-09-28 09:26:14,264 DEBUG [sled::pagecache::iobuf] mark_interval(138, 21)
[INFO] [stdout] 2025-09-28 09:26:14,264 DEBUG [sled::pagecache::iobuf] new highest interval: 138 - 158
[INFO] [stdout] 2025-09-28 09:26:14,264 DEBUG [sled::pagecache::iobuf] make_stable(158) returning
[INFO] [stdout] 2025-09-28 09:26:14,264 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-09-28 09:26:14,266 INFO  [kvs::server] Accept connection from client: 127.0.0.1:49430
[INFO] [stdout] 2025-09-28 09:26:14,266 INFO  [kvs::server] Client: 127.0.0.1:49430 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,266 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:14,266 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:14,266 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 159 to 173
[INFO] [stdout] 2025-09-28 09:26:14,267 DEBUG [sled::pagecache::iobuf] wrote lsns 159-172 to disk at offsets 159-172, maxed false complete_len 14
[INFO] [stdout] 2025-09-28 09:26:14,267 DEBUG [sled::pagecache::iobuf] mark_interval(159, 14)
[INFO] [stdout] 2025-09-28 09:26:14,267 DEBUG [sled::pagecache::iobuf] new highest interval: 159 - 172
[INFO] [stdout] 2025-09-28 09:26:14,267 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-09-28 09:26:14,270 INFO  [kvs_server] Retrieving last work. engine: sled
[INFO] [stderr] 
[INFO] [stdout] 2025-09-28 09:26:14,270 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stderr] thread 'main' (104) panicked at src/bin/kvs-server.rs:63:54:
[INFO] [stderr] Failed to create a sled engine.: IO error: could not acquire lock on "/tmp/.tmpGA7Msb/db": Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }
[INFO] [stderr] stack backtrace:
[INFO] [stdout] 2025-09-28 09:26:14,302 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39230
[INFO] [stdout] 2025-09-28 09:26:14,302 INFO  [kvs::server] Client: 127.0.0.1:39230 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,302 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2025-09-28 09:26:14,302 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2025-09-28 09:26:14,302 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-09-28 09:26:14,310 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39236
[INFO] [stdout] 2025-09-28 09:26:14,310 INFO  [kvs::server] Client: 127.0.0.1:39236 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,310 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:14,310 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:14,310 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2025-09-28 09:26:14,313 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39242
[INFO] [stdout] 2025-09-28 09:26:14,313 INFO  [kvs::server] Client: 127.0.0.1:39242 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,313 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2025-09-28 09:26:14,313 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2025-09-28 09:26:14,313 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-09-28 09:26:14,323 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39244
[INFO] [stdout] 2025-09-28 09:26:14,323 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:14,323 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:14,323 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2025-09-28 09:26:14,323 INFO  [kvs::server] Client: 127.0.0.1:39244 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,329 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39250
[INFO] [stdout] 2025-09-28 09:26:14,329 INFO  [kvs::server] Client: 127.0.0.1:39250 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,329 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stderr]    0:     0x5f8bac74d4e2 - std::backtrace_rs::backtrace::libunwind::trace::hcbb09259ca22005c
[INFO] [stdout] 2025-09-28 09:26:14,329 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout] 2025-09-28 09:26:14,329 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stderr]    1:     0x5f8bac74d4e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h0fac8c223cd6e456
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5f8bac74d4e2 - std::sys::backtrace::_print_fmt::he5f2b5e0c66ce66e
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x5f8bac74d4e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::haf29e060fb6137a9
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x5f8bac75ff9f - core::fmt::rt::Argument::fmt::h596977d9d4f722b0
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x5f8bac75ff9f - core::fmt::write::h0ee4d44b8e20572d
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout] 2025-09-28 09:26:14,334 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39264
[INFO] [stdout] 2025-09-28 09:26:14,334 INFO  [kvs::server] Client: 127.0.0.1:39264 disconnected
[INFO] [stderr]    6:     0x5f8bac724121 - std::io::default_write_fmt::h763f5fc94ffb8fa4
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5f8bac724121 - std::io::Write::write_fmt::h3255f61ab3a84b50
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x5f8bac72c092 - std::sys::backtrace::BacktraceLock::print::h3db71735b2a2861b
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x5f8bac72f6ef - std::panicking::default_hook::{{closure}}::h0168a26bb62ec69b
[INFO] [stdout] 2025-09-28 09:26:14,334 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:301:27
[INFO] [stdout] 2025-09-28 09:26:14,334 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stderr]   10:     0x5f8bac72f549 - std::panicking::default_hook::h7454a6fd0ab61b64
[INFO] [stdout] 2025-09-28 09:26:14,334 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:328:9
[INFO] [stderr]   11:     0x5f8bac72fd75 - std::panicking::panic_with_hook::h2d45a49bfd4e6ec4
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:834:13
[INFO] [stderr]   12:     0x5f8bac72fc0a - std::panicking::panic_handler::{{closure}}::h37f0f43a266cd34d
[INFO] [stdout] 2025-09-28 09:26:14,337 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39278
[INFO] [stdout] 2025-09-28 09:26:14,337 INFO  [kvs::server] Client: 127.0.0.1:39278 disconnected
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:707:13
[INFO] [stdout] 2025-09-28 09:26:14,337 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stderr]   13:     0x5f8bac72c1c9 - std::sys::backtrace::__rust_end_short_backtrace::h1ed0bd8883e4d747
[INFO] [stdout] 2025-09-28 09:26:14,337 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2025-09-28 09:26:14,337 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   14:     0x5f8bac717e9d - __rustc[92da9811a626c906]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:698:5
[INFO] [stderr]   15:     0x5f8bac76ab00 - core::panicking::panic_fmt::hc1117383da035bf0
[INFO] [stdout] 2025-09-28 09:26:14,342 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39286
[INFO] [stdout] 2025-09-28 09:26:14,342 INFO  [kvs::server] Client: 127.0.0.1:39286 disconnected
[INFO] [stdout] 2025-09-28 09:26:14,342 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:14,342 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:14,342 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/panicking.rs:78:14
[INFO] [stderr]   16:     0x5f8bac769b26 - core::result::unwrap_failed::h9521c83364d1c9d7
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/result.rs:1855:5
[INFO] [stderr]   17:     0x5f8bac3c47b5 - core::result::Result<T,E>::expect::h3e5ab57183a9e979
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/result.rs:1178:23
[INFO] [stderr]   18:     0x5f8bac3bd830 - kvs_server::main::h62933694f76ac74a
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:63:54
[INFO] [stderr]   19:     0x5f8bac3ce76b - core::ops::function::FnOnce::call_once::hd394aab178dcc6e6
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   20:     0x5f8bac3c347e - std::sys::backtrace::__rust_begin_short_backtrace::hbd2b581d7c8b402c
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]   21:     0x5f8bac3cd851 - std::rt::lang_start::{{closure}}::h276df7c094904519
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/rt.rs:206:18
[INFO] [stderr]   22:     0x5f8bac725e10 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd5ebf71c5e4058f5
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   23:     0x5f8bac725e10 - std::panicking::catch_unwind::do_call::h99d63385d30e2203
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:590:40
[INFO] [stderr]   24:     0x5f8bac725e10 - std::panicking::catch_unwind::hdbaffb291393f38e
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:553:19
[INFO] [stderr]   25:     0x5f8bac725e10 - std::panic::catch_unwind::hf7dbd8ee5462ff74
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panic.rs:359:14
[INFO] [stdout] 2025-09-28 09:26:14,348 INFO  [kvs_server] Retrieving last work. engine: kvs
[INFO] [stderr]   26:     0x5f8bac725e10 - std::rt::lang_start_internal::{{closure}}::hea25e4193f841299
[INFO] [stdout] 2025-09-28 09:26:14,348 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/rt.rs:175:24
[INFO] [stderr]   27:     0x5f8bac725e10 - std::panicking::catch_unwind::do_call::h184c143efff27042
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:590:40
[INFO] [stderr]   28:     0x5f8bac725e10 - std::panicking::catch_unwind::he4c032670b9f8931
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:553:19
[INFO] [stderr]   29:     0x5f8bac725e10 - std::panic::catch_unwind::h8c9476ae1d027606
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panic.rs:359:14
[INFO] [stderr]   30:     0x5f8bac725e10 - std::rt::lang_start_internal::h84384eff259c4dfe
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/rt.rs:171:5
[INFO] [stderr]   31:     0x5f8bac3cd837 - std::rt::lang_start::h1e8ce9de4eaf35d2
[INFO] [stderr]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/rt.rs:205:5
[INFO] [stderr]   32:     0x5f8bac3ca9ae - main
[INFO] [stderr]   33:     0x7dba9fa6c1ca - <unknown>
[INFO] [stderr]   34:     0x7dba9fa6c28b - __libc_start_main
[INFO] [stderr]   35:     0x5f8bac3bcbe5 - _start
[INFO] [stderr]   36:                0x0 - <unknown>
[INFO] [stdout] 2025-09-28 09:26:14,363 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by kvs, version: 0.1.0
[INFO] [stdout] test cli_access_server_sled_engine ... FAILED
[INFO] [stdout] 2025-09-28 09:26:15,358 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39292
[INFO] [stdout] 2025-09-28 09:26:15,358 INFO  [kvs::server] Client: 127.0.0.1:39292 disconnected
[INFO] [stdout] 2025-09-28 09:26:15,358 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2025-09-28 09:26:15,358 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2025-09-28 09:26:15,359 DEBUG [kvs::server] [server->client] Ok("value3")
[INFO] [stdout] 2025-09-28 09:26:15,364 INFO  [kvs::server] Accept connection from client: 127.0.0.1:39306
[INFO] [stdout] 2025-09-28 09:26:15,364 INFO  [kvs::server] Client: 127.0.0.1:39306 disconnected
[INFO] [stdout] 2025-09-28 09:26:15,364 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-09-28 09:26:15,364 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-09-28 09:26:15,364 DEBUG [kvs::server] [server->client] Ok("Key: key1 not found")
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cli_access_server_sled_engine stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cli_access_server_sled_engine' (29) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-0.11.1/src/assert.rs:154:13:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code-255
[INFO] [stdout] stderr=```Connection refused (os error 111)
[INFO] [stdout] ```
[INFO] [stdout] command=`cd "/tmp/.tmpGA7Msb" && "/opt/rustwide/target/debug/kvs-client" "get" "key2" "--addr" "127.0.0.1:4005"`
[INFO] [stdout] code=255
[INFO] [stdout] stdout=``````
[INFO] [stdout] stderr=```Connection refused (os error 111)
[INFO] [stdout] ```
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6084c4ebb252 - std::backtrace_rs::backtrace::libunwind::trace::hcbb09259ca22005c
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6084c4ebb252 - std::backtrace_rs::backtrace::trace_unsynchronized::h0fac8c223cd6e456
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6084c4ebb252 - std::sys::backtrace::_print_fmt::he5f2b5e0c66ce66e
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6084c4ebb252 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::haf29e060fb6137a9
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6084c4ecbe2f - core::fmt::rt::Argument::fmt::h596977d9d4f722b0
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6084c4ecbe2f - core::fmt::write::h0ee4d44b8e20572d
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x6084c4e85b21 - std::io::default_write_fmt::h5f5bf04c08f51588
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6084c4e85b21 - std::io::Write::write_fmt::he99637cf0d3cbc1c
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6084c4e924f2 - std::sys::backtrace::BacktraceLock::print::h3db71735b2a2861b
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6084c4e9757f - std::panicking::default_hook::{{closure}}::h0168a26bb62ec69b
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x6084c4e97411 - std::panicking::default_hook::h7454a6fd0ab61b64
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x6084c4df3ffe - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8dac224212939801
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   12:     0x6084c4df3ffe - test::test_main_with_exit_callback::{{closure}}::h18346b0063635f4a
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6084c4e97c3f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e5d21d6123baaaf
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   14:     0x6084c4e97c3f - std::panicking::panic_with_hook::h2d45a49bfd4e6ec4
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x6084c4e97a9a - std::panicking::panic_handler::{{closure}}::h37f0f43a266cd34d
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x6084c4e92629 - std::sys::backtrace::__rust_end_short_backtrace::h1ed0bd8883e4d747
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x6084c4e7933d - __rustc[92da9811a626c906]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x6084c4ed3c30 - core::panicking::panic_fmt::hc1117383da035bf0
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/panicking.rs:78:14
[INFO] [stdout]   19:     0x6084c4e5250c - assert_cmd::assert::Assert::success::h306bb83aa0dc3367
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert_cmd-0.11.1/src/assert.rs:154:13
[INFO] [stdout]   20:     0x6084c4dbbcb3 - cli::cli_access_server::hf445a92dfd42c198
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:318:10
[INFO] [stdout]   21:     0x6084c4dbf21e - cli::cli_access_server_sled_engine::h98b1fb6bc001ae7e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:338:5
[INFO] [stdout]   22:     0x6084c4dbf237 - cli::cli_access_server_sled_engine::{{closure}}::h7d04632b5cba4de9
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:337:35
[INFO] [stdout]   23:     0x6084c4dc1206 - core::ops::function::FnOnce::call_once::h7779f6f78bb142b4
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x6084c4df3dbb - core::ops::function::FnOnce::call_once::habfa9d6a6bb4aa21
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6084c4df3dbb - test::__rust_begin_short_backtrace::hc119b5350e87269b
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x6084c4e09a05 - test::run_test_in_process::{{closure}}::h47f2af3109a35895
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x6084c4e09a05 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h5dba888a302c7fc3
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x6084c4e09a05 - std::panicking::catch_unwind::do_call::h245c3fdea830e686
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x6084c4e09a05 - std::panicking::catch_unwind::he88149d1cfc3a929
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x6084c4e09a05 - std::panic::catch_unwind::hd43a8ff20deb6d7a
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x6084c4e09a05 - test::run_test_in_process::hcf11d509449005e2
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x6084c4e09a05 - test::run_test::{{closure}}::heb13d4899a512502
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x6084c4de01e4 - test::run_test::{{closure}}::h3e08e9adf8aad35e
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x6084c4de01e4 - std::sys::backtrace::__rust_begin_short_backtrace::h773f9a01402fd17f
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x6084c4de3aea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h408f0520947b97f2
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x6084c4de3aea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1162a01751e98fdc
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x6084c4de3aea - std::panicking::catch_unwind::do_call::hf4224593c5d108e2
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x6084c4de3aea - std::panicking::catch_unwind::h4478d419d6ab8a26
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x6084c4de3aea - std::panic::catch_unwind::h1e472892204dcfec
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x6084c4de3aea - std::thread::Builder::spawn_unchecked_::{{closure}}::hd555321a5ac5351d
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x6084c4de3aea - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb9947c3c1cc735ed
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x6084c4e8d5bf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf699f0a3c139bc19
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/alloc/src/boxed.rs:1973:9
[INFO] [stdout]   43:     0x6084c4e8d5bf - std::sys::thread::unix::Thread::new::thread_start::h2d5318761291e34a
[INFO] [stdout]                                at /rustc/028592fec99e54cc92def5a2a849c673b066dd93/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   44:     0x76a5c96c4aa4 - <unknown>
[INFO] [stdout]   45:     0x76a5c9751a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cli_access_server_sled_engine
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0b33e3b55a90a19cc6dd0ac3ddb08a4865bb9e28e48ece442ad4b7c3fa982c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b33e3b55a90a19cc6dd0ac3ddb08a4865bb9e28e48ece442ad4b7c3fa982c9", kill_on_drop: false }`
[INFO] [stdout] a0b33e3b55a90a19cc6dd0ac3ddb08a4865bb9e28e48ece442ad4b7c3fa982c9