[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 master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLebranceBW%2FKvStore" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LebranceBW/KvStore on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tempfile v3.2.0
[INFO] [stderr]   Downloaded redox_syscall v0.2.9
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[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.74
[INFO] [stderr]   Downloaded serde_cbor v0.11.1
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[INFO] [stderr]   Downloaded parking_lot_core v0.8.3
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[INFO] [stderr]   Downloaded fragile v1.0.0
[INFO] [stderr]   Downloaded libc v0.2.98
[INFO] [stderr]   Downloaded plotters v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99ada7d0eecd0747a24f3ea7384bdbd78eca99bb90a45cea0b50f6ac42939399
[INFO] running `Command { std: "docker" "start" "-a" "99ada7d0eecd0747a24f3ea7384bdbd78eca99bb90a45cea0b50f6ac42939399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99ada7d0eecd0747a24f3ea7384bdbd78eca99bb90a45cea0b50f6ac42939399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99ada7d0eecd0747a24f3ea7384bdbd78eca99bb90a45cea0b50f6ac42939399", kill_on_drop: false }`
[INFO] [stdout] 99ada7d0eecd0747a24f3ea7384bdbd78eca99bb90a45cea0b50f6ac42939399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 557fd28705b1ed4875dceb273eb85ee7c3403fdbc1d0cdbc9ee80352bedaa0a4
[INFO] running `Command { std: "docker" "start" "-a" "557fd28705b1ed4875dceb273eb85ee7c3403fdbc1d0cdbc9ee80352bedaa0a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling predicates-tree v1.0.2
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling fragile v1.0.0
[INFO] [stderr]    Compiling downcast v0.10.0
[INFO] [stderr]    Compiling lockfree v0.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
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[INFO] [stderr]    Compiling quote v1.0.9
[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 parking_lot_core v0.8.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling num_cpus v1.13.0
[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 v0.8.1
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling sled v0.34.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling predicates v1.0.8
[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` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `Command { std: "docker" "inspect" "557fd28705b1ed4875dceb273eb85ee7c3403fdbc1d0cdbc9ee80352bedaa0a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557fd28705b1ed4875dceb273eb85ee7c3403fdbc1d0cdbc9ee80352bedaa0a4", kill_on_drop: false }`
[INFO] [stdout] 557fd28705b1ed4875dceb273eb85ee7c3403fdbc1d0cdbc9ee80352bedaa0a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0b50fa53568d447263a86101116f8f267b31e7da46041770936b64352e05755
[INFO] running `Command { std: "docker" "start" "-a" "d0b50fa53568d447263a86101116f8f267b31e7da46041770936b64352e05755", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[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 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 rustc_version v0.4.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[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 45.88s
[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 1`
[INFO] running `Command { std: "docker" "inspect" "d0b50fa53568d447263a86101116f8f267b31e7da46041770936b64352e05755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b50fa53568d447263a86101116f8f267b31e7da46041770936b64352e05755", kill_on_drop: false }`
[INFO] [stdout] d0b50fa53568d447263a86101116f8f267b31e7da46041770936b64352e05755
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfdff373cd7a889bec13430f836d41c8df835c864bfc1471747a81c7bd0dcfa8
[INFO] running `Command { std: "docker" "start" "-a" "cfdff373cd7a889bec13430f836d41c8df835c864bfc1471747a81c7bd0dcfa8", 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 1`
[INFO] [stderr]      Running unittests src/bin/kvs.rs (/opt/rustwide/target/debug/deps/kvs-6cc69a1f34f77a73)
[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-72df9324f7157334)
[INFO] [stderr]      Running unittests src/bin/kvs-server.rs (/opt/rustwide/target/debug/deps/kvs_server-ccb5854720f7d171)
[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-c7cbb8a86c4e9278)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] 2025-10-11 16:02:56,639 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by sled, version: 0.1.0
[INFO] [stdout] 2025-10-11 16:02:56,639 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] test client_cli_version ... ok
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] 2025-10-11 16:02:56,646 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] 2025-10-11 16:02:56,678 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2025-10-11 16:02:56,679 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] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2025-10-11 16:02:56,679 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] 2025-10-11 16:02:56,679 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 96
[INFO] [stdout] 2025-10-11 16:02:56,680 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2025-10-11 16:02:56,680 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2025-10-11 16:02:56,680 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] 2025-10-11 16:02:56,680 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-10-11 16:02:56,680 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2025-10-11 16:02:56,680 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2025-10-11 16:02:56,681 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] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 96
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] wrote lsns 0-95 to disk at offsets 0-95, maxed false complete_len 96
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] mark_interval(0, 96)
[INFO] [stdout] 2025-10-11 16:02:56,681 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 95
[INFO] [stdout] 2025-10-11 16:02:56,684 DEBUG [sled::pagecache::iobuf] wrote lsns 0-95 to disk at offsets 0-95, maxed false complete_len 96
[INFO] [stdout] 2025-10-11 16:02:56,685 DEBUG [sled::pagecache::iobuf] mark_interval(0, 96)
[INFO] [stdout] 2025-10-11 16:02:56,685 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 95
[INFO] [stdout] 2025-10-11 16:02:57,636 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58046
[INFO] [stdout] 2025-10-11 16:02:57,636 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2025-10-11 16:02:57,636 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2025-10-11 16:02:57,636 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,636 INFO  [kvs::server] Client: 127.0.0.1:58046 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,638 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58056
[INFO] [stdout] 2025-10-11 16:02:57,638 INFO  [kvs::server] Client: 127.0.0.1:58056 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,638 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:57,638 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:57,638 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2025-10-11 16:02:57,640 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58068
[INFO] [stdout] 2025-10-11 16:02:57,640 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2025-10-11 16:02:57,640 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2025-10-11 16:02:57,640 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,641 INFO  [kvs::server] Client: 127.0.0.1:58068 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,642 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58080
[INFO] [stdout] 2025-10-11 16:02:57,643 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:57,643 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:57,643 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2025-10-11 16:02:57,643 INFO  [kvs::server] Client: 127.0.0.1:58080 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,645 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58092
[INFO] [stdout] 2025-10-11 16:02:57,645 INFO  [kvs::server] Client: 127.0.0.1:58092 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,646 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2025-10-11 16:02:57,646 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2025-10-11 16:02:57,646 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stdout] 2025-10-11 16:02:57,649 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58096
[INFO] [stdout] 2025-10-11 16:02:57,649 INFO  [kvs::server] Client: 127.0.0.1:58096 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,649 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stdout] 2025-10-11 16:02:57,649 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stdout] 2025-10-11 16:02:57,649 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stdout] 2025-10-11 16:02:57,651 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58100
[INFO] [stdout] 2025-10-11 16:02:57,651 INFO  [kvs::server] Client: 127.0.0.1:58100 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,651 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stdout] 2025-10-11 16:02:57,651 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2025-10-11 16:02:57,651 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,651 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43120
[INFO] [stdout] 2025-10-11 16:02:57,651 INFO  [kvs::server] Client: 127.0.0.1:43120 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,651 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2025-10-11 16:02:57,651 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2025-10-11 16:02:57,651 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 96 to 117
[INFO] [stdout] 2025-10-11 16:02:57,652 DEBUG [sled::pagecache::iobuf] wrote lsns 96-116 to disk at offsets 96-116, maxed false complete_len 21
[INFO] [stdout] 2025-10-11 16:02:57,652 DEBUG [sled::pagecache::iobuf] mark_interval(96, 21)
[INFO] [stdout] 2025-10-11 16:02:57,652 DEBUG [sled::pagecache::iobuf] new highest interval: 96 - 116
[INFO] [stdout] 2025-10-11 16:02:57,652 DEBUG [sled::pagecache::iobuf] make_stable(116) returning
[INFO] [stdout] 2025-10-11 16:02:57,652 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,654 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58108
[INFO] [stdout] 2025-10-11 16:02:57,654 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43130
[INFO] [stdout] 2025-10-11 16:02:57,654 INFO  [kvs::server] Client: 127.0.0.1:58108 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,654 INFO  [kvs::server] Client: 127.0.0.1:43130 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,654 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:57,654 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:57,654 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2025-10-11 16:02:57,654 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:57,654 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:57,654 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,656 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43136
[INFO] [stdout] 2025-10-11 16:02:57,656 INFO  [kvs::server] Client: 127.0.0.1:43136 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 117 to 138
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [sled::pagecache::iobuf] wrote lsns 117-137 to disk at offsets 117-137, maxed false complete_len 21
[INFO] [stdout] 2025-10-11 16:02:57,656 INFO  [kvs_server] Retrieving last work. engine: kvs
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [sled::pagecache::iobuf] mark_interval(117, 21)
[INFO] [stdout] 2025-10-11 16:02:57,656 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [sled::pagecache::iobuf] new highest interval: 117 - 137
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [sled::pagecache::iobuf] make_stable(137) returning
[INFO] [stdout] 2025-10-11 16:02:57,656 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,658 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43148
[INFO] [stdout] 2025-10-11 16:02:57,658 INFO  [kvs::server] Client: 127.0.0.1:43148 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,658 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:57,658 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:57,658 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2025-10-11 16:02:57,660 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43158
[INFO] [stdout] 2025-10-11 16:02:57,660 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2025-10-11 16:02:57,660 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2025-10-11 16:02:57,660 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stdout] 2025-10-11 16:02:57,660 INFO  [kvs::server] Client: 127.0.0.1:43158 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,662 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43168
[INFO] [stdout] 2025-10-11 16:02:57,662 INFO  [kvs::server] Client: 127.0.0.1:43168 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,662 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stdout] 2025-10-11 16:02:57,662 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stdout] 2025-10-11 16:02:57,662 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stdout] 2025-10-11 16:02:57,664 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43174
[INFO] [stdout] 2025-10-11 16:02:57,664 INFO  [kvs::server] Client: 127.0.0.1:43174 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 138 to 159
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [sled::pagecache::iobuf] wrote lsns 138-158 to disk at offsets 138-158, maxed false complete_len 21
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [sled::pagecache::iobuf] mark_interval(138, 21)
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [sled::pagecache::iobuf] new highest interval: 138 - 158
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [sled::pagecache::iobuf] make_stable(158) returning
[INFO] [stdout] 2025-10-11 16:02:57,664 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,666 INFO  [kvs::server] Accept connection from client: 127.0.0.1:43184
[INFO] [stdout] 2025-10-11 16:02:57,666 INFO  [kvs::server] Client: 127.0.0.1:43184 disconnected
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 159 to 173
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [sled::pagecache::iobuf] wrote lsns 159-172 to disk at offsets 159-172, maxed false complete_len 14
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [sled::pagecache::iobuf] mark_interval(159, 14)
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [sled::pagecache::iobuf] new highest interval: 159 - 172
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [sled::pagecache::iobuf] make_stable(172) returning
[INFO] [stdout] 2025-10-11 16:02:57,666 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2025-10-11 16:02:57,668 INFO  [kvs_server] Retrieving last work. engine: sled
[INFO] [stdout] 2025-10-11 16:02:57,668 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stderr] 
[INFO] [stderr] thread 'main' 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/.tmpV782pM/db": Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x555a16bbcef2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x555a16bbcef2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x555a16bbcef2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x555a16bbcef2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x555a16be33f3 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x555a16be33f3 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stderr]    6:     0x555a16bb9563 - std::io::default_write_fmt::h1470b6bb31d733fd
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x555a16bb9563 - std::io::Write::write_fmt::hd8146ab3991543d1
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x555a16bbcd42 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x555a16bbe376 - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stderr]   10:     0x555a16bbe179 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:327:9
[INFO] [stderr]   11:     0x555a16bbed82 - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:833:13
[INFO] [stderr]   12:     0x555a16bbeb1a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stderr]   13:     0x555a16bbd3f9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]   14:     0x555a16bbe7ad - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stderr]   15:     0x555a16be12b0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stderr]   16:     0x555a16be1656 - core::result::unwrap_failed::h31c9775ec1a50121
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/result.rs:1761:5
[INFO] [stderr]   17:     0x555a16a8fdbe - core::result::Result<T,E>::expect::ha8f7c2f2f765b31d
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/result.rs:1119:23
[INFO] [stderr]   18:     0x555a16a8fdbe - kvs_server::main::h00957d3ff098b781
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:63:54
[INFO] [stderr]   19:     0x555a16a8dea3 - core::ops::function::FnOnce::call_once::h87f03699368fd644
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   20:     0x555a16a8dea3 - std::sys::backtrace::__rust_begin_short_backtrace::he73348a42c8334bf
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stderr]   21:     0x555a16a8de99 - std::rt::lang_start::{{closure}}::h74e8ac6043f6fc5c
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/rt.rs:206:18
[INFO] [stderr]   22:     0x555a16bb3e20 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h106557a9d245eb10
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:284:21
[INFO] [stderr]   23:     0x555a16bb3e20 - std::panicking::catch_unwind::do_call::h18100d9574045a86
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stderr]   24:     0x555a16bb3e20 - std::panicking::catch_unwind::hf9f86a2471d520c7
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stderr]   25:     0x555a16bb3e20 - std::panic::catch_unwind::h410688ae8e8348a9
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stderr]   26:     0x555a16bb3e20 - std::rt::lang_start_internal::{{closure}}::h42fee7344f1a80c6
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/rt.rs:175:24
[INFO] [stderr]   27:     0x555a16bb3e20 - std::panicking::catch_unwind::do_call::h62b4ab9c433ebcfb
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stderr]   28:     0x555a16bb3e20 - std::panicking::catch_unwind::h61ceb8228d4a4310
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stderr]   29:     0x555a16bb3e20 - std::panic::catch_unwind::hf4a60a68b20bb306
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stderr]   30:     0x555a16bb3e20 - std::rt::lang_start_internal::h3478bd2aa4cc9cb2
[INFO] [stderr]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/rt.rs:171:5
[INFO] [stderr]   31:     0x555a16a901cc - main
[INFO] [stderr]   32:     0x713a7fdff1ca - <unknown>
[INFO] [stderr]   33:     0x713a7fdff28b - __libc_start_main
[INFO] [stderr]   34:     0x555a16a801c5 - _start
[INFO] [stdout] 2025-10-11 16:02:57,845 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by kvs, version: 0.1.0
[INFO] [stderr]   35:                0x0 - <unknown>
[INFO] [stdout] 2025-10-11 16:02:58,659 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58110
[INFO] [stdout] 2025-10-11 16:02:58,659 INFO  [kvs::server] Client: 127.0.0.1:58110 disconnected
[INFO] [stdout] 2025-10-11 16:02:58,659 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2025-10-11 16:02:58,659 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2025-10-11 16:02:58,659 DEBUG [kvs::server] [server->client] Ok("value3")
[INFO] [stdout] 2025-10-11 16:02:58,661 INFO  [kvs::server] Accept connection from client: 127.0.0.1:58126
[INFO] [stdout] 2025-10-11 16:02:58,661 INFO  [kvs::server] Client: 127.0.0.1:58126 disconnected
[INFO] [stdout] 2025-10-11 16:02:58,661 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2025-10-11 16:02:58,661 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2025-10-11 16:02:58,661 DEBUG [kvs::server] [server->client] Ok("Key: key1 not found")
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stdout] test cli_access_server_sled_engine ... FAILED
[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' 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/.tmpV782pM" && "/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:     0x6544e6e833d2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6544e6e833d2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6544e6e833d2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6544e6e833d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6544e6eaa553 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6544e6eaa553 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x6544e6e80083 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6544e6e80083 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6544e6e83222 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6544e6e84a5c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6544e6e848b2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x6544e6e3ce54 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x6544e6e3ce54 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6544e6e8543b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x6544e6e8543b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x6544e6e8520a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x6544e6e838c9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x6544e6e84e9d - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x6544e6ea8e00 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x6544e6e4c5b8 - assert_cmd::assert::Assert::success::hfbe5ef73269956c6
[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:     0x6544e6df83e5 - cli::cli_access_server::h25f706873f88b22a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:318:10
[INFO] [stdout]   21:     0x6544e6df364c - cli::cli_access_server_sled_engine::h3e50d428d00d3605
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:338:5
[INFO] [stdout]   22:     0x6544e6df364c - cli::cli_access_server_sled_engine::{{closure}}::h7a84e9a8d5dd2602
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:337:35
[INFO] [stdout]   23:     0x6544e6df364c - core::ops::function::FnOnce::call_once::h06b855208a447201
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x6544e6e425db - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6544e6e425db - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x6544e6e417ce - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x6544e6e417ce - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x6544e6e417ce - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x6544e6e417ce - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x6544e6e417ce - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x6544e6e417ce - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x6544e6e417ce - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x6544e6e05344 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x6544e6e05344 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x6544e6e08d1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x6544e6e08d1a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x6544e6e08d1a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x6544e6e08d1a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x6544e6e08d1a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x6544e6e08d1a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x6544e6e08d1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x6544e6e88397 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x6544e6e88397 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x6544e6e88397 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7309e8992aa4 - <unknown>
[INFO] [stdout]   46:     0x7309e8a1fa34 - clone
[INFO] [stdout]   47:                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 2.30s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] running `Command { std: "docker" "inspect" "cfdff373cd7a889bec13430f836d41c8df835c864bfc1471747a81c7bd0dcfa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfdff373cd7a889bec13430f836d41c8df835c864bfc1471747a81c7bd0dcfa8", kill_on_drop: false }`
[INFO] [stdout] cfdff373cd7a889bec13430f836d41c8df835c864bfc1471747a81c7bd0dcfa8