[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 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLebranceBW%2FKvStore" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LebranceBW/KvStore on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockall_derive v0.9.1
[INFO] [stderr]   Downloaded structopt-derive v0.4.15
[INFO] [stderr]   Downloaded predicates-tree v1.0.2
[INFO] [stderr]   Downloaded panic-control v0.1.4
[INFO] [stderr]   Downloaded simple_logger v1.11.0
[INFO] [stderr]   Downloaded structopt v0.3.22
[INFO] [stderr]   Downloaded cast v0.2.7
[INFO] [stderr]   Downloaded anyhow v1.0.41
[INFO] [stderr]   Downloaded serde_cbor v0.11.1
[INFO] [stderr]   Downloaded lockfree v0.5.1
[INFO] [stderr]   Downloaded semver v1.0.3
[INFO] [stderr]   Downloaded criterion v0.3.4
[INFO] [stderr]   Downloaded criterion-plot v0.4.3
[INFO] [stderr]   Downloaded crossbeam v0.8.1
[INFO] [stderr]   Downloaded fragile v1.0.0
[INFO] [stderr]   Downloaded mockall v0.9.1
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.2
[INFO] [stderr]   Downloaded owned-alloc v0.2.0
[INFO] [stderr]   Downloaded downcast v0.10.0
[INFO] [stderr]   Downloaded colored v1.9.3
[INFO] [stderr]   Downloaded sled v0.34.6
[INFO] [stderr]   Downloaded bstr v0.2.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9b8d9afa85e2052ae7be0dd8d47afe2fda120e64c7f7c769712c9a9f5bf611e
[INFO] running `Command { std: "docker" "start" "-a" "f9b8d9afa85e2052ae7be0dd8d47afe2fda120e64c7f7c769712c9a9f5bf611e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9b8d9afa85e2052ae7be0dd8d47afe2fda120e64c7f7c769712c9a9f5bf611e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9b8d9afa85e2052ae7be0dd8d47afe2fda120e64c7f7c769712c9a9f5bf611e", kill_on_drop: false }`
[INFO] [stdout] f9b8d9afa85e2052ae7be0dd8d47afe2fda120e64c7f7c769712c9a9f5bf611e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59b729c52c9e492b0f52dfba4abc4c3c64a0d7b76ba2d39795686903ab85b62c
[INFO] running `Command { std: "docker" "start" "-a" "59b729c52c9e492b0f52dfba4abc4c3c64a0d7b76ba2d39795686903ab85b62c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling instant v0.1.9
[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 proc-macro-error v1.0.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling predicates-tree v1.0.2
[INFO] [stderr]    Compiling mockall_derive v0.9.1
[INFO] [stderr]    Compiling fragile v1.0.0
[INFO] [stderr]    Compiling downcast v0.10.0
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[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 colored v1.9.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling lockfree v0.5.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling sled v0.34.6
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling predicates v1.0.8
[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 32.69s
[INFO] running `Command { std: "docker" "inspect" "59b729c52c9e492b0f52dfba4abc4c3c64a0d7b76ba2d39795686903ab85b62c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b729c52c9e492b0f52dfba4abc4c3c64a0d7b76ba2d39795686903ab85b62c", kill_on_drop: false }`
[INFO] [stdout] 59b729c52c9e492b0f52dfba4abc4c3c64a0d7b76ba2d39795686903ab85b62c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3964ed0e69ab064d3acafc6268694010c11a668e85e49d673cd78088f243e72
[INFO] running `Command { std: "docker" "start" "-a" "b3964ed0e69ab064d3acafc6268694010c11a668e85e49d673cd78088f243e72", 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 itertools v0.9.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling panic-control v0.1.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.97s
[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" "b3964ed0e69ab064d3acafc6268694010c11a668e85e49d673cd78088f243e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3964ed0e69ab064d3acafc6268694010c11a668e85e49d673cd78088f243e72", kill_on_drop: false }`
[INFO] [stdout] b3964ed0e69ab064d3acafc6268694010c11a668e85e49d673cd78088f243e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc9174434e39eff2db21a766c5990a78a749b9a46ee44ccd2eac163e6f920863
[INFO] running `Command { std: "docker" "start" "-a" "dc9174434e39eff2db21a766c5990a78a749b9a46ee44ccd2eac163e6f920863", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[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-7a478298fc815a09)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/kvs-client.rs (/opt/rustwide/target/debug/deps/kvs_client-4c11fa01567a5072)
[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] [stderr]      Running unittests src/bin/kvs-server.rs (/opt/rustwide/target/debug/deps/kvs_server-204f52d0dd7006ab)
[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-b69464cf879c2847)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] 2026-03-09 14:03:50,875 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stdout] 2026-03-09 14:03:50,875 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stdout] 2026-03-09 14:03:50,877 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by sled, version: 0.1.0
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] 2026-03-09 14:03:51,066 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2026-03-09 14:03:51,070 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] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2026-03-09 14:03:51,070 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2026-03-09 14:03:51,071 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] 2026-03-09 14:03:51,080 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 96
[INFO] [stdout] 2026-03-09 14:03:51,086 DEBUG [sled::pagecache::iobuf] wrote lsns 0-95 to disk at offsets 0-95, maxed false complete_len 96
[INFO] [stdout] 2026-03-09 14:03:51,086 DEBUG [sled::pagecache::iobuf] mark_interval(0, 96)
[INFO] [stdout] 2026-03-09 14:03:51,086 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 95
[INFO] [stdout] 2026-03-09 14:03:51,098 DEBUG [sled::pagecache::snapshot] no previous snapshot found
[INFO] [stdout] 2026-03-09 14:03:51,099 DEBUG [sled::pagecache::iterator] ordering before clearing tears: {}, max_header_stable_lsn: 0
[INFO] [stdout] 2026-03-09 14:03:51,103 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] 2026-03-09 14:03:51,103 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2026-03-09 14:03:51,103 DEBUG [sled::pagecache::iterator] filtering out segments after detected tear at (lsn, lid) -1
[INFO] [stdout] 2026-03-09 14:03:51,103 DEBUG [sled::pagecache::iterator] unable to load new segment: Io(Custom { kind: Other, error: "no segments remaining to iterate over" })
[INFO] [stdout] 2026-03-09 14:03:51,104 DEBUG [sled::pagecache::segment] SA starting with tip 0 stable -1 free {}
[INFO] [stdout] 2026-03-09 14:03:51,110 DEBUG [sled::pagecache::iobuf] starting log for a totally fresh system
[INFO] [stdout] 2026-03-09 14:03:51,110 DEBUG [sled::pagecache::segment] segment accountant returning offset: 0 for lsn 0 on deck: {}
[INFO] [stdout] 2026-03-09 14:03:51,110 DEBUG [sled::pagecache::iobuf] starting IoBufs with next_lsn: 0 next_lid: 0
[INFO] [stdout] 2026-03-09 14:03:51,110 DEBUG [sled::pagecache::iobuf] storing lsn 0 in beginning of buffer
[INFO] [stdout] 2026-03-09 14:03:51,110 DEBUG [sled::pagecache] load_snapshot loading pages from 0..0
[INFO] [stdout] 2026-03-09 14:03:51,111 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] 2026-03-09 14:03:51,111 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 0 to 71
[INFO] [stdout] 2026-03-09 14:03:51,112 DEBUG [sled::pagecache::iobuf] wrote lsns 0-70 to disk at offsets 0-70, maxed false complete_len 71
[INFO] [stdout] 2026-03-09 14:03:51,112 DEBUG [sled::pagecache::iobuf] mark_interval(0, 71)
[INFO] [stdout] 2026-03-09 14:03:51,112 DEBUG [sled::pagecache::iobuf] new highest interval: 0 - 70
[INFO] [stdout] 2026-03-09 14:03:51,611 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 71 to 96
[INFO] [stdout] 2026-03-09 14:03:51,611 DEBUG [sled::pagecache::iobuf] wrote lsns 71-95 to disk at offsets 71-95, maxed false complete_len 25
[INFO] [stdout] 2026-03-09 14:03:51,611 DEBUG [sled::pagecache::iobuf] mark_interval(71, 25)
[INFO] [stdout] 2026-03-09 14:03:51,611 DEBUG [sled::pagecache::iobuf] new highest interval: 71 - 95
[INFO] [stdout] 2026-03-09 14:03:51,877 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41442
[INFO] [stdout] 2026-03-09 14:03:51,877 INFO  [kvs::server] Client: 127.0.0.1:41442 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,877 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2026-03-09 14:03:51,877 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2026-03-09 14:03:51,878 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 96 to 117
[INFO] [stdout] 2026-03-09 14:03:51,878 DEBUG [sled::pagecache::iobuf] wrote lsns 96-116 to disk at offsets 96-116, maxed false complete_len 21
[INFO] [stdout] 2026-03-09 14:03:51,878 DEBUG [sled::pagecache::iobuf] mark_interval(96, 21)
[INFO] [stdout] 2026-03-09 14:03:51,878 DEBUG [sled::pagecache::iobuf] new highest interval: 96 - 116
[INFO] [stdout] 2026-03-09 14:03:51,878 DEBUG [sled::pagecache::iobuf] make_stable(116) returning
[INFO] [stdout] 2026-03-09 14:03:51,878 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2026-03-09 14:03:51,879 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48780
[INFO] [stdout] 2026-03-09 14:03:51,879 INFO  [kvs::server] Client: 127.0.0.1:48780 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,879 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value1"}}
[INFO] [stdout] 2026-03-09 14:03:51,879 DEBUG [kvs::server] command: Set { key: "key1", value: "value1" }
[INFO] [stdout] 2026-03-09 14:03:51,879 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2026-03-09 14:03:51,880 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41444
[INFO] [stdout] 2026-03-09 14:03:51,880 INFO  [kvs::server] Client: 127.0.0.1:41444 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,880 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2026-03-09 14:03:51,880 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2026-03-09 14:03:51,880 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stdout] 2026-03-09 14:03:51,882 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41454
[INFO] [stdout] 2026-03-09 14:03:51,882 INFO  [kvs::server] Client: 127.0.0.1:41454 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 117 to 138
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [sled::pagecache::iobuf] wrote lsns 117-137 to disk at offsets 117-137, maxed false complete_len 21
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [sled::pagecache::iobuf] mark_interval(117, 21)
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [sled::pagecache::iobuf] new highest interval: 117 - 137
[INFO] [stdout] 2026-03-09 14:03:51,882 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2026-03-09 14:03:51,883 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48792
[INFO] [stdout] 2026-03-09 14:03:51,883 INFO  [kvs::server] Client: 127.0.0.1:48792 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,884 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41460
[INFO] [stdout] 2026-03-09 14:03:51,884 INFO  [kvs::server] Client: 127.0.0.1:41460 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,884 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2026-03-09 14:03:51,884 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2026-03-09 14:03:51,884 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stdout] 2026-03-09 14:03:51,885 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2026-03-09 14:03:51,885 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2026-03-09 14:03:51,885 DEBUG [kvs::server] [server->client] Ok("value1")
[INFO] [stdout] 2026-03-09 14:03:51,887 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41470
[INFO] [stdout] 2026-03-09 14:03:51,887 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2026-03-09 14:03:51,887 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2026-03-09 14:03:51,887 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stdout] 2026-03-09 14:03:51,887 INFO  [kvs::server] Client: 127.0.0.1:41470 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,890 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48808
[INFO] [stdout] 2026-03-09 14:03:51,890 INFO  [kvs::server] Client: 127.0.0.1:48808 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,891 DEBUG [kvs::server] [client->server] {"Set":{"key":"key1","value":"value2"}}
[INFO] [stdout] 2026-03-09 14:03:51,891 DEBUG [kvs::server] command: Set { key: "key1", value: "value2" }
[INFO] [stdout] 2026-03-09 14:03:51,891 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2026-03-09 14:03:51,893 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41478
[INFO] [stdout] 2026-03-09 14:03:51,893 INFO  [kvs::server] Client: 127.0.0.1:41478 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,893 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stdout] 2026-03-09 14:03:51,893 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stdout] 2026-03-09 14:03:51,893 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48816
[INFO] [stderr] 
[INFO] [stdout] 2026-03-09 14:03:51,893 INFO  [kvs::server] Client: 127.0.0.1:48816 disconnected
[INFO] [stderr] thread 'main' (101) panicked at src/bin/kvs-server.rs:63:54:
[INFO] [stdout] 2026-03-09 14:03:51,893 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stderr] Failed to create a sled engine.: IO error: could not acquire lock on "/tmp/.tmpFcgCCD/db": Os { code: 11, kind: WouldBlock, message: "Resource temporarily unavailable" }
[INFO] [stdout] 2026-03-09 14:03:51,893 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stderr] stack backtrace:
[INFO] [stdout] 2026-03-09 14:03:51,894 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stderr]    0:     0x6417f1de63a2 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout] 2026-03-09 14:03:51,894 DEBUG [kvs::server] [server->client] Ok("value2")
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout] 2026-03-09 14:03:51,895 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48830
[INFO] [stderr]    1:     0x6417f1de63a2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout] 2026-03-09 14:03:51,896 INFO  [kvs::server] Client: 127.0.0.1:48830 disconnected
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout] 2026-03-09 14:03:51,896 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stderr]    2:     0x6417f1de63a2 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout] 2026-03-09 14:03:51,896 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout] 2026-03-09 14:03:51,896 DEBUG [kvs::server] [server->client] Ok("Key: key2 not found")
[INFO] [stderr]    3:     0x6417f1de63a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout] 2026-03-09 14:03:51,896 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41484
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout] 2026-03-09 14:03:51,896 INFO  [kvs::server] Client: 127.0.0.1:41484 disconnected
[INFO] [stderr]    4:     0x6417f1df8ada - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout] 2026-03-09 14:03:51,896 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout] 2026-03-09 14:03:51,896 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stderr]    5:     0x6417f1df8ada - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout] 2026-03-09 14:03:51,896 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 138 to 159
[INFO] [stderr]    6:     0x6417f1dbe886 - std::io::default_write_fmt::hd49a3027caaa0994
[INFO] [stdout] 2026-03-09 14:03:51,897 DEBUG [sled::pagecache::iobuf] wrote lsns 138-158 to disk at offsets 138-158, maxed false complete_len 21
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout] 2026-03-09 14:03:51,897 DEBUG [sled::pagecache::iobuf] mark_interval(138, 21)
[INFO] [stderr]    7:     0x6417f1dbe886 - std::io::Write::write_fmt::h6f0185aecf0ed75f
[INFO] [stdout] 2026-03-09 14:03:51,897 DEBUG [sled::pagecache::iobuf] new highest interval: 138 - 158
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout] 2026-03-09 14:03:51,897 DEBUG [sled::pagecache::iobuf] make_stable(158) returning
[INFO] [stderr]    8:     0x6417f1dc9dc9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout] 2026-03-09 14:03:51,897 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout] 2026-03-09 14:03:51,897 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48846
[INFO] [stderr]    9:     0x6417f1dc9dc9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout] 2026-03-09 14:03:51,897 INFO  [kvs::server] Client: 127.0.0.1:48846 disconnected
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout] 2026-03-09 14:03:51,898 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key2"}}
[INFO] [stderr]   10:     0x6417f1dc9c29 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout] 2026-03-09 14:03:51,898 DEBUG [kvs::server] command: Rm { key: "key2" }
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:319:9
[INFO] [stdout] 2026-03-09 14:03:51,898 DEBUG [kvs::server] [server->client] Error("Key: key2 not found.")
[INFO] [stderr]   11:     0x6417f1dca00b - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout] 2026-03-09 14:03:51,899 INFO  [kvs::server] Accept connection from client: 127.0.0.1:41486
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:825:13
[INFO] [stdout] 2026-03-09 14:03:51,899 INFO  [kvs::server] Client: 127.0.0.1:41486 disconnected
[INFO] [stderr]   12:     0x6417f1dc9e88 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stderr]   13:     0x6417f1dc6919 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [sled::pagecache::iobuf] advancing offset within the current segment from 159 to 173
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [sled::pagecache::iobuf] wrote lsns 159-172 to disk at offsets 159-172, maxed false complete_len 14
[INFO] [stderr]   14:     0x6417f1db275d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [sled::pagecache::iobuf] mark_interval(159, 14)
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [sled::pagecache::iobuf] new highest interval: 159 - 172
[INFO] [stderr]   15:     0x6417f1e02efc - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout] 2026-03-09 14:03:51,899 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout] 2026-03-09 14:03:51,900 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48858
[INFO] [stderr]   16:     0x6417f1e021b2 - core::result::unwrap_failed::hf2d1f30a3ac850fc
[INFO] [stdout] 2026-03-09 14:03:51,900 INFO  [kvs::server] Client: 127.0.0.1:48858 disconnected
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1867:5
[INFO] [stdout] 2026-03-09 14:03:51,900 DEBUG [kvs::server] [client->server] {"Set":{"key":"key2","value":"value3"}}
[INFO] [stdout] 2026-03-09 14:03:51,900 DEBUG [kvs::server] command: Set { key: "key2", value: "value3" }
[INFO] [stdout] 2026-03-09 14:03:51,900 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2026-03-09 14:03:51,902 INFO  [kvs_server] Retrieving last work. engine: sled
[INFO] [stdout] 2026-03-09 14:03:51,902 INFO  [kvs_server] Listened at 127.0.0.1:4005, powered by sled, version: 0.1.0
[INFO] [stdout] 2026-03-09 14:03:51,905 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48874
[INFO] [stdout] 2026-03-09 14:03:51,905 INFO  [kvs::server] Client: 127.0.0.1:48874 disconnected
[INFO] [stdout] 2026-03-09 14:03:51,905 DEBUG [kvs::server] [client->server] {"Rm":{"key":"key1"}}
[INFO] [stdout] 2026-03-09 14:03:51,905 DEBUG [kvs::server] command: Rm { key: "key1" }
[INFO] [stdout] 2026-03-09 14:03:51,905 DEBUG [kvs::server] [server->client] Ok("")
[INFO] [stdout] 2026-03-09 14:03:51,908 INFO  [kvs_server] Retrieving last work. engine: kvs
[INFO] [stdout] 2026-03-09 14:03:51,908 INFO  [kvs_server] Listened at 127.0.0.1:4004, powered by kvs, version: 0.1.0
[INFO] [stdout] 2026-03-09 14:03:51,917 INFO  [kvs_server] Listened at 127.0.0.1:4002, powered by kvs, version: 0.1.0
[INFO] [stderr]   17:     0x6417f1a84e55 - core::result::Result<T,E>::expect::ha546afac70459788
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1185:23
[INFO] [stderr]   18:     0x6417f1a7d56c - kvs_server::main::hf350efabc9bfb59f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/bin/kvs-server.rs:63:54
[INFO] [stderr]   19:     0x6417f1a8e1ab - core::ops::function::FnOnce::call_once::h7ffba587a210f872
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   20:     0x6417f1a8d4de - std::sys::backtrace::__rust_begin_short_backtrace::h32b76adb3f3e9815
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   21:     0x6417f1a8d041 - std::rt::lang_start::{{closure}}::h7dd8d5b1f8c67587
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:206:18
[INFO] [stderr]   22:     0x6417f1dc0306 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6cf6e1b4b1f98539
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   23:     0x6417f1dc0306 - std::panicking::catch_unwind::do_call::h174840425564edbd
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stderr]   24:     0x6417f1dc0306 - std::panicking::catch_unwind::had0fde8b5d7282ba
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stderr]   25:     0x6417f1dc0306 - std::panic::catch_unwind::hdb1c6876cc6d1988
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stderr]   26:     0x6417f1dc0306 - std::rt::lang_start_internal::{{closure}}::h9a3342d69e945811
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:175:24
[INFO] [stderr]   27:     0x6417f1dc0306 - std::panicking::catch_unwind::do_call::haba617e1655662f0
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stderr]   28:     0x6417f1dc0306 - std::panicking::catch_unwind::hdcb3b0cdc4ef023b
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stderr]   29:     0x6417f1dc0306 - std::panic::catch_unwind::hd7496902866db161
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stderr]   30:     0x6417f1dc0306 - std::rt::lang_start_internal::h9f282d832ae47dd5
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:171:5
[INFO] [stderr]   31:     0x6417f1a8d027 - std::rt::lang_start::h176f19f62eee7c4f
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:205:5
[INFO] [stderr]   32:     0x6417f1a8ad4e - main
[INFO] [stderr]   33:     0x7be0cb3a41ca - <unknown>
[INFO] [stderr]   34:     0x7be0cb3a428b - __libc_start_main
[INFO] [stderr]   35:     0x6417f1a7c8e5 - _start
[INFO] [stderr]   36:                0x0 - <unknown>
[INFO] [stdout] 2026-03-09 14:03:52,908 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48878
[INFO] [stdout] 2026-03-09 14:03:52,908 INFO  [kvs::server] Client: 127.0.0.1:48878 disconnected
[INFO] [stdout] 2026-03-09 14:03:52,910 DEBUG [kvs::server] [client->server] {"Get":{"key":"key2"}}
[INFO] [stdout] 2026-03-09 14:03:52,910 DEBUG [kvs::server] command: Get { key: "key2" }
[INFO] [stdout] 2026-03-09 14:03:52,910 DEBUG [kvs::server] [server->client] Ok("value3")
[INFO] [stdout] test cli_access_server_sled_engine ... FAILED
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stdout] 2026-03-09 14:03:53,003 INFO  [kvs::server] Accept connection from client: 127.0.0.1:48890
[INFO] [stdout] 2026-03-09 14:03:53,003 INFO  [kvs::server] Client: 127.0.0.1:48890 disconnected
[INFO] [stdout] 2026-03-09 14:03:53,003 DEBUG [kvs::server] [client->server] {"Get":{"key":"key1"}}
[INFO] [stdout] 2026-03-09 14:03:53,003 DEBUG [kvs::server] command: Get { key: "key1" }
[INFO] [stdout] 2026-03-09 14:03:53,003 DEBUG [kvs::server] [server->client] Ok("Key: key1 not found")
[INFO] [stdout] test cli_access_server_kvs_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' (20) 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/.tmpFcgCCD" && "/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:     0x616600a6d502 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x616600a6d502 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x616600a6d502 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x616600a6d502 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x616600a7df7a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x616600a7df7a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x616600a39c26 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x616600a39c26 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x616600a4b219 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x616600a4b219 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x616600a4b0b1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6166009b392e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x6166009b392e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x616600a4b492 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x616600a4b492 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x616600a4b2d8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x616600a46329 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x616600a2d99d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x616600a856cc - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x616600a0e727 - assert_cmd::assert::Assert::success::h1756b00e43cfde49
[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:     0x61660097a413 - cli::cli_access_server::hbc4333dcf37505db
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:318:10
[INFO] [stdout]   21:     0x61660097d97e - cli::cli_access_server_sled_engine::h0823c605a3169747
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:338:5
[INFO] [stdout]   22:     0x61660097d997 - cli::cli_access_server_sled_engine::{{closure}}::h6735aa3e266e067c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cli.rs:337:35
[INFO] [stdout]   23:     0x61660098a186 - core::ops::function::FnOnce::call_once::h79959ff1d6da654c
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x6166009b36eb - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x6166009b36eb - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x6166009c70fa - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x6166009c70fa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x6166009c70fa - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x6166009c70fa - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x6166009c70fa - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x6166009c70fa - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x6166009c70fa - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x6166009a1554 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x6166009a1554 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x6166009a4ef2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x6166009a4ef2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x6166009a4ef2 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x6166009a4ef2 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x6166009a4ef2 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x6166009a4ef2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x6166009a4ef2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x616600a4135f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x616600a4135f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x75eea5c56aa4 - <unknown>
[INFO] [stdout]   45:     0x75eea5ce3a64 - 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 2.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] running `Command { std: "docker" "inspect" "dc9174434e39eff2db21a766c5990a78a749b9a46ee44ccd2eac163e6f920863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc9174434e39eff2db21a766c5990a78a749b9a46ee44ccd2eac163e6f920863", kill_on_drop: false }`
[INFO] [stdout] dc9174434e39eff2db21a766c5990a78a749b9a46ee44ccd2eac163e6f920863
