[INFO] cloning repository https://github.com/karkad96/mini-lsm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/karkad96/mini-lsm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarkad96%2Fmini-lsm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarkad96%2Fmini-lsm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 647a67f7ad7cf971f0229873523eb3765a17faa3
[INFO] testing karkad96/mini-lsm against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarkad96%2Fmini-lsm" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/karkad96/mini-lsm
[INFO] finished tweaking git repo https://github.com/karkad96/mini-lsm
[INFO] tweaked toml for git repo https://github.com/karkad96/mini-lsm written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/karkad96/mini-lsm on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/karkad96/mini-lsm 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" "+1.99.0-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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9
[INFO] running `Command { std: "docker" "start" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", 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" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", 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" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling mini-lsm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.74s
[INFO] running `Command { std: "docker" "inspect" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", 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" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling mini-lsm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", 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" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/mini_lsm-5fd50f2394c7dd69)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/mini_lsm-3c4a2d68d58ca31e)
[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/record_tests.rs (/opt/rustwide/target/release/deps/record_tests-d11e2007600cc8a1)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test corrupted_crc_is_detected ... ok
[INFO] [stdout] test delete_round_trip ... ok
[INFO] [stdout] test empty_stream_is_clean_eof ... ok
[INFO] [stderr]      Running tests/wal_tests.rs (/opt/rustwide/target/release/deps/wal_tests-5d45ed6e8441e75b)
[INFO] [stdout] test multiple_records_in_stream ... ok
[INFO] [stdout] test put_round_trip ... ok
[INFO] [stdout] test truncated_record_is_detected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test append_batch_empty_slice ... ok
[INFO] [stdout] test append_empty_key_and_value ... ok
[INFO] [stdout] test append_batch_recovers_all_records ... ok
[INFO] [stdout] test append_single_put_and_recover ... ok
[INFO] [stdout] test append_large_value ... ok
[INFO] [stdout] test append_single_delete_and_recover ... ok
[INFO] [stdout] test iter_on_empty_file_yields_nothing ... ok
[INFO] [stdout] test delete_removes_file ... ok
[INFO] [stdout] test never_mode_recovers_correctly ... ok
[INFO] [stdout] test batch_only_mode_recovers_correctly ... ok
[INFO] [stdout] test path_matches_constructor_argument ... ok
[INFO] [stdout] test recover_after_delete_returns_error ... ok
[INFO] [stdout] test iter_stops_at_truncated_record ... ok
[INFO] [stdout] test iter_yields_same_records_as_recover ... ok
[INFO] [stdout] test append_batch_equivalent_to_sequential_appends ... ok
[INFO] [stdout] test recover_crc_mismatch_returns_error ... ok
[INFO] [stdout] test size_grows_after_append_batch ... ok
[INFO] [stdout] test append_multiple_records_preserves_order ... ok
[INFO] [stdout] test size_is_zero_on_empty_wal ... ok
[INFO] [stdout] test size_initialised_from_existing_file_on_reopen ... ok
[INFO] [stdout] test iter_surfaces_crc_error ... ok
[INFO] [stdout] test records_survive_wal_reopen ... ok
[INFO] [stdout] test recover_empty_file ... ok
[INFO] [stdout] test recover_truncated_last_record_is_silently_skipped ... ok
[INFO] [stdout] test size_matches_file_size_on_disk ... ok
[INFO] [stdout] test sync_mode_does_not_affect_recovered_data ... ok
[INFO] [stdout] test size_grows_after_append ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mini_lsm
[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] running `Command { std: "docker" "inspect" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9", kill_on_drop: false }`
[INFO] [stdout] 9b2eeb1e8977cf2e5741321d5a27d610cfee3b09e65060d95edf93cdefbcecb9
