[INFO] cloning repository https://github.com/sebmendoza/key-value-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sebmendoza/key-value-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebmendoza%2Fkey-value-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebmendoza%2Fkey-value-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 801692769630d628c2646617483d78cf22f25295
[INFO] testing sebmendoza/key-value-rust against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsebmendoza%2Fkey-value-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sebmendoza/key-value-rust
[INFO] finished tweaking git repo https://github.com/sebmendoza/key-value-rust
[INFO] tweaked toml for git repo https://github.com/sebmendoza/key-value-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sebmendoza/key-value-rust on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sebmendoza/key-value-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867
[INFO] running `Command { std: "docker" "start" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling anstyle v1.0.10
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling colorchoice v1.0.3
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[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling clap_lex v0.7.4
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[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling dtoa v0.4.8
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[INFO] [stderr]    Compiling clap_builder v4.5.27
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling clap v4.5.27
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.1
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.93s
[INFO] running `Command { std: "docker" "inspect" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tempfile v3.16.0
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling kvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.46s
[INFO] running `Command { std: "docker" "inspect" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kvs-62e638dc3e458b3a)
[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-65b90ee78eba6c09)
[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-server.rs (/opt/rustwide/target/debug/deps/kvs_server-5c829ad1da6dc611)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/cli_test.rs (/opt/rustwide/target/debug/deps/cli_test-1a28912a4dbdd12a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4005
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Storage engine: sled
[INFO] [stdout] test client_cli_version ... ok
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4002
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4004
[INFO] [stdout] test client_cli_no_args ... ok
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Storage engine: kvs
[INFO] [stdout] test client_cli_invalid_subcommand ... ok
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Server listening on 127.0.0.1:4004
[INFO] [stdout] test server_cli_version ... ok
[INFO] [stdout] test client_cli_invalid_get ... ok
[INFO] [stdout] test client_cli_invalid_rm ... ok
[INFO] [stdout] test client_cli_invalid_set ... ok
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Server listening on 127.0.0.1:4002
[INFO] [stderr] [2026-07-10T18:23:35Z INFO  kvs_server] Server listening on 127.0.0.1:4005
[INFO] [stdout] test cli_log_configuration ... ok
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57814
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57816
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49714
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49716
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49726
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57832
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4002
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Server listening on 127.0.0.1:4002
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49728
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57834
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57836
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49740
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49756
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49764
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:49776
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4004
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Storage engine: kvs
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Server listening on 127.0.0.1:4004
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57850
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57864
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs::network::server] New connection from 127.0.0.1:57874
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] kvs-server 0.1.0
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Server configured to listen at 127.0.0.1:4005
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Storage engine: sled
[INFO] [stderr] [2026-07-10T18:23:36Z INFO  kvs_server] Server listening on 127.0.0.1:4005
[INFO] [stdout] test cli_wrong_engine ... ok
[INFO] [stderr] [2026-07-10T18:23:37Z INFO  kvs::network::server] New connection from 127.0.0.1:49786
[INFO] [stderr] [2026-07-10T18:23:37Z INFO  kvs::network::server] New connection from 127.0.0.1:49802
[INFO] [stdout] test cli_access_server_kvs_engine ... ok
[INFO] [stderr] [2026-07-10T18:23:37Z INFO  kvs::network::server] New connection from 127.0.0.1:57886
[INFO] [stderr] [2026-07-10T18:23:37Z INFO  kvs::network::server] New connection from 127.0.0.1:57890
[INFO] [stdout] test cli_access_server_sled_engine ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.17s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/kv_store_test.rs (/opt/rustwide/target/debug/deps/kv_store_test-3c32870740b2cf46)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test get_non_existent_value ... ok
[INFO] [stdout] test remove_non_existent_key ... ok
[INFO] [stdout] test remove_key ... ok
[INFO] [stdout] test overwrite_value ... ok
[INFO] [stdout] test get_stored_value ... ok
[INFO] [stdout] test compaction ... ok
[INFO] [stderr]    Doc-tests kvs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/engines/kv.rs - engines::kv::KvStore::get (line 122) ... ok
[INFO] [stdout] test src/engines/kv.rs - engines::kv::KvStore::remove (line 148) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867", kill_on_drop: false }`
[INFO] [stdout] 852f1b8786f9d7384d96b6f6699c3f05d2886104c60facf04579451025684867
