[INFO] cloning repository https://github.com/hallovon/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/hallovon/mini-lsm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhallovon%2Fmini-lsm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhallovon%2Fmini-lsm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 426eb8b346b848e4437aee57d942a875620c9848 [INFO] testing hallovon/mini-lsm against nightly-2025-01-18 for randomize-layout-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhallovon%2Fmini-lsm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hallovon/mini-lsm on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/hallovon/mini-lsm [INFO] finished tweaking git repo https://github.com/hallovon/mini-lsm [INFO] tweaked toml for git repo https://github.com/hallovon/mini-lsm written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hallovon/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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.92 [INFO] [stderr] Downloaded serde_derive v1.0.203 [INFO] [stderr] Downloaded errno v0.3.9 [INFO] [stderr] Downloaded skeptic v0.13.7 [INFO] [stderr] Downloaded arc-swap v1.7.1 [INFO] [stderr] Downloaded serde v1.0.203 [INFO] [stderr] Downloaded serde_json v1.0.117 [INFO] [stderr] Downloaded moka v0.9.9 [INFO] [stderr] Downloaded rustyline v13.0.0 [INFO] [stderr] Downloaded is_terminal_polyfill v1.70.0 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded console v0.15.8 [INFO] [stderr] Downloaded os_pipe v1.2.0 [INFO] [stderr] Downloaded anstyle v1.0.7 [INFO] [stderr] Downloaded anstyle-query v1.1.0 [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.92 [INFO] [stderr] Downloaded quanta v0.11.1 [INFO] [stderr] Downloaded parking_lot v0.12.3 [INFO] [stderr] Downloaded error-chain v0.12.4 [INFO] [stderr] Downloaded 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Downloaded nom v7.1.3 [INFO] [stderr] Downloaded aliasable v0.1.3 [INFO] [stderr] Downloaded clipboard-win v5.3.1 [INFO] [stderr] Downloaded libc v0.2.155 [INFO] [stderr] Downloaded linux-raw-sys v0.4.14 [INFO] [stderr] Downloaded syn v2.0.67 [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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2e415de040240184352022a9c2aff1995cb6ffc995b4a478ab533c32a2fc321 [INFO] running `Command { std: "docker" "start" "-a" "e2e415de040240184352022a9c2aff1995cb6ffc995b4a478ab533c32a2fc321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2e415de040240184352022a9c2aff1995cb6ffc995b4a478ab533c32a2fc321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2e415de040240184352022a9c2aff1995cb6ffc995b4a478ab533c32a2fc321", kill_on_drop: false }` [INFO] [stdout] e2e415de040240184352022a9c2aff1995cb6ffc995b4a478ab533c32a2fc321 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd64b104bcfc802d2e5850bf790e52490c15cb0b45c4e68f2bfcad8e7ca72ad5 [INFO] running `Command { std: "docker" "start" "-a" "bd64b104bcfc802d2e5850bf790e52490c15cb0b45c4e68f2bfcad8e7ca72ad5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling clap_lex v0.7.1 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling moka v0.9.9 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling tagptr v0.2.0 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling triomphe v0.1.13 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Compiling farmhash v1.1.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling clap_builder v4.5.7 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-skiplist v0.1.3 [INFO] [stderr] Compiling syn v2.0.67 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling quanta v0.11.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling nix v0.27.1 [INFO] [stderr] Compiling os_pipe v1.2.0 [INFO] [stderr] Compiling shared_child v1.0.0 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling duct v0.13.7 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.7 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fd-lock v4.0.2 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling ouroboros_macro v0.18.4 [INFO] [stderr] Compiling rustyline v13.0.0 [INFO] [stderr] Compiling ouroboros v0.18.4 [INFO] [stderr] Compiling clap v4.5.7 [INFO] [stderr] Compiling mini-lsm-xtask v0.2.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Compiling mini-lsm-starter v0.2.0 (/opt/rustwide/workdir/mini-lsm-starter) [INFO] [stderr] Compiling mini-lsm v0.2.0 (/opt/rustwide/workdir/mini-lsm) [INFO] [stderr] Compiling mini-lsm-mvcc v0.2.0 (/opt/rustwide/workdir/mini-lsm-mvcc) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.57s [INFO] running `Command { std: "docker" "inspect" "bd64b104bcfc802d2e5850bf790e52490c15cb0b45c4e68f2bfcad8e7ca72ad5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd64b104bcfc802d2e5850bf790e52490c15cb0b45c4e68f2bfcad8e7ca72ad5", kill_on_drop: false }` [INFO] [stdout] bd64b104bcfc802d2e5850bf790e52490c15cb0b45c4e68f2bfcad8e7ca72ad5 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aea66490d85bf99bc6962dd2c585631798de7676673b24dab02936d5da1fdc83 [INFO] running `Command { std: "docker" "start" "-a" "aea66490d85bf99bc6962dd2c585631798de7676673b24dab02936d5da1fdc83", kill_on_drop: false }` [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling mini-lsm-xtask v0.2.0 (/opt/rustwide/workdir/xtask) [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling mini-lsm-mvcc v0.2.0 (/opt/rustwide/workdir/mini-lsm-mvcc) [INFO] [stderr] Compiling mini-lsm v0.2.0 (/opt/rustwide/workdir/mini-lsm) [INFO] [stderr] Compiling mini-lsm-starter v0.2.0 (/opt/rustwide/workdir/mini-lsm-starter) [INFO] [stdout] warning: function `dump_files_in_dir` is never used [INFO] [stdout] --> mini-lsm-starter/src/tests/harness.rs:411:8 [INFO] [stdout] | [INFO] [stdout] 411 | pub fn dump_files_in_dir(path: impl AsRef) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.03s [INFO] running `Command { std: "docker" "inspect" "aea66490d85bf99bc6962dd2c585631798de7676673b24dab02936d5da1fdc83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea66490d85bf99bc6962dd2c585631798de7676673b24dab02936d5da1fdc83", kill_on_drop: false }` [INFO] [stdout] aea66490d85bf99bc6962dd2c585631798de7676673b24dab02936d5da1fdc83 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1b1fae49d5f1f2b3b813ea187d45188496e0dd5ddbb8a088c282181a9a6b1025 [INFO] running `Command { std: "docker" "start" "-a" "1b1fae49d5f1f2b3b813ea187d45188496e0dd5ddbb8a088c282181a9a6b1025", kill_on_drop: false }` [INFO] [stderr] warning: function `dump_files_in_dir` is never used [INFO] [stderr] --> mini-lsm-starter/src/tests/harness.rs:411:8 [INFO] [stderr] | [INFO] [stderr] 411 | pub fn dump_files_in_dir(path: impl AsRef) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `mini-lsm-starter` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_lsm-c81816b32bfdb9a8) [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test tests::week1_day2::test_task1_empty_memtable_iter ... ok [INFO] [stdout] test tests::week1_day1::test_task1_memtable_overwrite ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_1 ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_2 ... ok [INFO] [stdout] test tests::week1_day1::test_task1_memtable_get ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_empty ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_large_2 ... ok [INFO] [stdout] test tests::week1_day2::test_task3_fused_iterator ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_full ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_error ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_large_1 ... ok [INFO] [stdout] test tests::week1_day3::test_block_encode ... ok [INFO] [stdout] test tests::week1_day2::test_task1_memtable_iter ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_all ... ok [INFO] [stdout] test tests::week1_day3::test_block_seek_key ... ok [INFO] [stdout] test tests::week1_day3::test_block_iterator ... ok [INFO] [stdout] test tests::week1_day3::test_block_decode ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_all ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_single_key ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_2 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_4 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_1 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_3 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_5 ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_two_blocks ... ok [INFO] [stdout] test tests::week1_day1::test_task2_storage_integration ... ok [INFO] [stdout] test tests::week1_day7::test_task1_bloom_filter ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_single_key ... ok [INFO] [stdout] test tests::week1_day1::test_task4_storage_integration ... ok [INFO] [stdout] test tests::week1_day4::test_sst_seek_key ... ok [INFO] [stdout] test tests::week1_day1::test_task3_storage_integration ... ok [INFO] [stdout] test tests::week1_day2::test_task4_integration ... ok [INFO] [stdout] test tests::week1_day7::test_task2_sst_decode ... ok [INFO] [stdout] test tests::week1_day5::test_task2_storage_scan ... ok [INFO] [stdout] test tests::week1_day4::test_sst_decode ... ok [INFO] [stdout] test tests::week1_day4::test_sst_iterator ... ok [INFO] [stdout] test tests::week1_day7::test_task3_block_key_compression ... ok [INFO] [stdout] test tests::week1_day5::test_task3_storage_get ... ok [INFO] [stdout] test tests::week1_day1::test_task3_freeze_on_capacity ... ok [INFO] [stdout] test tests::week1_day6::test_task1_storage_scan ... ok [INFO] [stdout] test tests::week2_day1::test_task2_concat_iterator ... ok [INFO] [stdout] test tests::week1_day6::test_task1_storage_get ... ok [INFO] [stdout] test tests::week2_day1::test_task3_integration ... ok [INFO] [stdout] test tests::week2_day1::test_task1_full_compaction ... ok [INFO] [stdout] test tests::week1_day6::test_task3_sst_filter ... ok [INFO] [stdout] test tests::week2_day6::test_integration_tiered ... ok [INFO] [stdout] test tests::week2_day5::test_integration_tiered ... ok [INFO] [stdout] test tests::week2_day5::test_integration_simple ... ok [INFO] [stdout] test tests::week2_day6::test_integration_leveled ... ok [INFO] [stdout] test tests::week2_day5::test_integration_leveled ... ok [INFO] [stdout] test tests::week1_day6::test_task2_auto_flush ... ok [INFO] [stdout] test tests::week2_day6::test_integration_simple ... ok [INFO] [stdout] test tests::week2_day5::test_multiple_compacted_ssts_leveled ... ok [INFO] [stdout] test tests::week2_day3::test_integration ... ok [INFO] [stdout] test tests::week2_day4::test_integration ... ok [INFO] [stdout] test tests::week2_day2::test_integration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.31s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/compaction-simulator.rs (/opt/rustwide/target/debug/deps/compaction_simulator_ref-3c252ab2c9f4f58e) [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/mini-lsm-cli.rs (/opt/rustwide/target/debug/deps/mini_lsm_cli_ref-3a0502d0adbf6e2b) [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/wrapper.rs (/opt/rustwide/target/debug/deps/mini_lsm_wrapper_ref-ca8a290b252b7bf9) [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/lib.rs (/opt/rustwide/target/debug/deps/mini_lsm_mvcc-4c98bcca4e8bd66c) [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test tests::week1_day1::test_task1_memtable_get ... ok [INFO] [stdout] test tests::week1_day2::test_task1_empty_memtable_iter ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_1 ... ok [INFO] [stdout] test tests::week1_day2::test_task1_memtable_iter ... ok [INFO] [stdout] test tests::week1_day1::test_task1_memtable_overwrite ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_large_1 ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_single_key ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_large_2 ... ok [INFO] [stdout] test tests::week1_day2::test_task3_fused_iterator ... ok [INFO] [stdout] test tests::week1_day3::test_block_encode ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_full ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_error ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_empty ... ok [INFO] [stdout] test tests::week1_day3::test_block_iterator ... ok [INFO] [stdout] test tests::week1_day3::test_block_decode ... ok [INFO] [stdout] test tests::week1_day3::test_block_seek_key ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_3 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_2 ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_all ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_2 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_4 ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_single_key ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_1 ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_all ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_two_blocks ... ok [INFO] [stdout] test tests::week1_day4::test_sst_decode ... ok [INFO] [stdout] test tests::week1_day7::test_task1_bloom_filter ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_5 ... ok [INFO] [stdout] test tests::week1_day4::test_sst_iterator ... ok [INFO] [stdout] test tests::week1_day7::test_task2_sst_decode ... ok [INFO] [stdout] test tests::week1_day1::test_task2_storage_integration ... ok [INFO] [stdout] test tests::week1_day1::test_task3_storage_integration ... ok [INFO] [stdout] test tests::week1_day7::test_task3_block_key_compression ... ok [INFO] [stdout] test tests::week1_day2::test_task4_integration ... ok [INFO] [stdout] test tests::week1_day5::test_task2_storage_scan ... ok [INFO] [stdout] test tests::week1_day1::test_task4_storage_integration ... ok [INFO] [stdout] test tests::week1_day4::test_sst_seek_key ... ok [INFO] [stdout] test tests::week1_day6::test_task1_storage_scan ... ok [INFO] [stdout] test tests::week1_day5::test_task3_storage_get ... ok [INFO] [stdout] test tests::week1_day6::test_task1_storage_get ... ok [INFO] [stdout] test tests::week2_day1::test_task2_concat_iterator ... ok [INFO] [stdout] test tests::week3_day1::test_sst_build_multi_version_hard ... ok [INFO] [stdout] test tests::week3_day1::test_sst_build_multi_version_simple ... ok [INFO] [stdout] test tests::week2_day1::test_task3_integration ... ok [INFO] [stdout] test tests::week2_day1::test_task1_full_compaction ... ok [INFO] [stdout] test tests::week3_day3::test_task2_memtable_mvcc ... ok [INFO] [stdout] test tests::week3_day3::test_task3_sst_ts ... ok [INFO] [stdout] test tests::week3_day4::test_task1_watermark ... ok [INFO] [stdout] test tests::week1_day1::test_task3_freeze_on_capacity ... ok [INFO] [stdout] test tests::week3_day4::test_task2_snapshot_watermark ... ok [INFO] [stdout] test tests::week3_day5::test_txn_integration ... ok [INFO] [stdout] test tests::week3_day3::test_task2_lsm_iterator_mvcc ... ok [INFO] [stdout] test tests::week3_day6::test_serializable_1 ... ok [INFO] [stdout] test tests::week3_day6::test_serializable_2 ... ok [INFO] [stdout] test tests::week3_day6::test_serializable_3_ts_range ... ok [INFO] [stdout] test tests::week3_day6::test_serializable_5_read_only ... ok [INFO] [stdout] test tests::week3_day6::test_serializable_4_scan ... ok [INFO] [stdout] test tests::week3_day4::test_task3_mvcc_compaction ... ok [INFO] [stdout] test tests::week3_day7::test_task3_mvcc_compaction ... ok [INFO] [stdout] test tests::week2_day5::test_integration_leveled ... ok [INFO] [stdout] test tests::week1_day6::test_task3_sst_filter ... ok [INFO] [stdout] test tests::week1_day6::test_task2_auto_flush ... ok [INFO] [stdout] test tests::week2_day6::test_integration_tiered ... ok [INFO] [stdout] test tests::week2_day5::test_integration_tiered ... ok [INFO] [stdout] test tests::week2_day6::test_integration_simple ... ok [INFO] [stdout] test tests::week2_day5::test_integration_simple ... ok [INFO] [stdout] test tests::week2_day6::test_integration_leveled ... ok [INFO] [stdout] test tests::week2_day5::test_multiple_compacted_ssts_leveled ... ok [INFO] [stdout] test tests::week2_day3::test_integration ... ok [INFO] [stdout] test tests::week2_day4::test_integration ... ok [INFO] [stdout] test tests::week2_day2::test_integration ... ok [INFO] [stdout] test tests::week3_day2::test_task3_compaction_integration ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.33s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/compaction-simulator.rs (/opt/rustwide/target/debug/deps/compaction_simulator_mvcc_ref-70b7161d80b1ea37) [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/mini-lsm-cli.rs (/opt/rustwide/target/debug/deps/mini_lsm_cli_mvcc_ref-7c5f63587f307ab5) [INFO] [stderr] Running unittests src/bin/wrapper.rs (/opt/rustwide/target/debug/deps/mini_lsm_wrapper_mvcc_ref-5ba8b2246ce5721e) [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 unittests src/lib.rs (/opt/rustwide/target/debug/deps/mini_lsm_starter-5a5fbda82eccd73c) [INFO] [stdout] [INFO] [stdout] running 48 tests [INFO] [stdout] test tests::week1_day1::test_task1_memtable_get ... ok [INFO] [stdout] test tests::week1_day1::test_task1_memtable_overwrite ... ok [INFO] [stdout] test tests::week1_day2::test_task1_empty_memtable_iter ... ok [INFO] [stdout] test tests::week1_day2::test_task1_memtable_iter ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_1 ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_2 ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_error ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_full ... ok [INFO] [stdout] test tests::week1_day2::test_task2_merge_empty ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_all ... ok [INFO] [stdout] test tests::week1_day2::test_task3_fused_iterator ... ok [INFO] [stdout] test tests::week1_day3::test_block_encode ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_single_key ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_large_2 ... ok [INFO] [stdout] test tests::week1_day3::test_block_build_large_1 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_1 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_3 ... ok [INFO] [stdout] test tests::week1_day3::test_block_iterator ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_4 ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_5 ... ok [INFO] [stdout] test tests::week1_day3::test_block_decode ... ok [INFO] [stdout] test tests::week1_day5::test_task1_merge_2 ... ok [INFO] [stdout] test tests::week1_day3::test_block_seek_key ... ok [INFO] [stdout] test tests::week1_day1::test_task4_storage_integration ... ok [INFO] [stdout] test tests::week1_day2::test_task4_integration ... ok [INFO] [stdout] test tests::week1_day7::test_task1_bloom_filter ... ok [INFO] [stdout] test tests::week1_day1::test_task2_storage_integration ... ok [INFO] [stdout] test tests::week1_day1::test_task3_storage_integration ... ok [INFO] [stdout] test tests::week1_day1::test_task3_freeze_on_capacity ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_single_key ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_all ... ok [INFO] [stdout] test tests::week1_day4::test_sst_iterator ... ok [INFO] [stdout] test tests::week1_day4::test_sst_decode ... ok [INFO] [stdout] test tests::week1_day4::test_sst_build_two_blocks ... ok [INFO] [stdout] test tests::week1_day4::test_sst_seek_key ... ok [INFO] [stdout] test tests::week1_day7::test_task3_block_key_compression ... ok [INFO] [stdout] test tests::week1_day6::test_task1_storage_get ... ok [INFO] [stdout] test tests::week1_day5::test_task3_storage_get ... ok [INFO] [stdout] test tests::week1_day6::test_task1_storage_scan ... ok [INFO] [stdout] test tests::week1_day5::test_task2_storage_scan ... ok [INFO] [stdout] test tests::week1_day7::test_task2_sst_decode ... ok [INFO] [stdout] test tests::week2_day1::test_task1_full_compaction ... ok [INFO] [stdout] test tests::week2_day1::test_task3_integration ... ok [INFO] [stdout] test tests::week2_day1::test_task2_concat_iterator ... ok [INFO] [stdout] test tests::week1_day6::test_task3_sst_filter ... ok [INFO] [stdout] test tests::week1_day6::test_task2_auto_flush ... ok [INFO] [stdout] test tests::week2_day2::test_integration ... FAILED [INFO] [stdout] test tests::week2_day3::test_integration ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::week2_day2::test_integration stdout ---- [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 0 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 1, [INFO] [stdout] 0, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [1, 0], lower_level: 1, lower_level_sst_ids: [], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 2 files removed, 3 files added, output=[5, 7, 8] [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 1.5 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 3, [INFO] [stdout] 2, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [ [INFO] [stdout] 5, [INFO] [stdout] 7, [INFO] [stdout] 8, [INFO] [stdout] ], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [3, 2], lower_level: 1, lower_level_sst_ids: [5, 7, 8], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 5 files removed, 3 files added, output=[10, 12, 13] [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 1.5 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 6, [INFO] [stdout] 4, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [ [INFO] [stdout] 10, [INFO] [stdout] 12, [INFO] [stdout] 13, [INFO] [stdout] ], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [6, 4], lower_level: 1, lower_level_sst_ids: [10, 12, 13], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 5 files removed, 3 files added, output=[16, 17, 19] [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 1 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 14, [INFO] [stdout] 11, [INFO] [stdout] 9, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [ [INFO] [stdout] 16, [INFO] [stdout] 17, [INFO] [stdout] 19, [INFO] [stdout] ], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [14, 11, 9], lower_level: 1, lower_level_sst_ids: [16, 17, 19], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 6 files removed, 4 files added, output=[21, 23, 26, 28] [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 0.8 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 24, [INFO] [stdout] 22, [INFO] [stdout] 20, [INFO] [stdout] 18, [INFO] [stdout] 15, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [ [INFO] [stdout] 21, [INFO] [stdout] 23, [INFO] [stdout] 26, [INFO] [stdout] 28, [INFO] [stdout] ], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [24, 22, 20, 18, 15], lower_level: 1, lower_level_sst_ids: [21, 23, 26, 28], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 9 files removed, 6 files added, output=[31, 33, 35, 37, 39, 40] [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 1 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 34, [INFO] [stdout] 32, [INFO] [stdout] 30, [INFO] [stdout] 29, [INFO] [stdout] 27, [INFO] [stdout] 25, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [ [INFO] [stdout] 31, [INFO] [stdout] 33, [INFO] [stdout] 35, [INFO] [stdout] 37, [INFO] [stdout] 39, [INFO] [stdout] 40, [INFO] [stdout] ], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [34, 32, 30, 29, 27, 25], lower_level: 1, lower_level_sst_ids: [31, 33, 35, 37, 39, 40], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 12 files removed, 7 files added, output=[42, 43, 44, 45, 46, 47, 48] [INFO] [stdout] waiting for compaction to converge [INFO] [stdout] compaction triggered at level 1 and 2 with size ratio 0 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: Some( [INFO] [stdout] 1, [INFO] [stdout] ), [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 42, [INFO] [stdout] 43, [INFO] [stdout] 44, [INFO] [stdout] 45, [INFO] [stdout] 46, [INFO] [stdout] 47, [INFO] [stdout] 48, [INFO] [stdout] ], [INFO] [stdout] lower_level: 2, [INFO] [stdout] lower_level_sst_ids: [], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: Some(1), upper_level_sst_ids: [42, 43, 44, 45, 46, 47, 48], lower_level: 2, lower_level_sst_ids: [], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 7 files removed, 7 files added, output=[49, 50, 51, 52, 53, 54, 55] [INFO] [stdout] compaction triggered at level 0 and 1 with size ratio 0 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: None, [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 38, [INFO] [stdout] 36, [INFO] [stdout] ], [INFO] [stdout] lower_level: 1, [INFO] [stdout] lower_level_sst_ids: [], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: None, upper_level_sst_ids: [38, 36], lower_level: 1, lower_level_sst_ids: [], is_lower_level_bottom_level: false }) [INFO] [stdout] compaction finished: 2 files removed, 2 files added, output=[56, 57] [INFO] [stdout] compaction triggered at level 2 and 3 with size ratio 0 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: Some( [INFO] [stdout] 2, [INFO] [stdout] ), [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 49, [INFO] [stdout] 50, [INFO] [stdout] 51, [INFO] [stdout] 52, [INFO] [stdout] 53, [INFO] [stdout] 54, [INFO] [stdout] 55, [INFO] [stdout] ], [INFO] [stdout] lower_level: 3, [INFO] [stdout] lower_level_sst_ids: [], [INFO] [stdout] is_lower_level_bottom_level: true, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: Some(2), upper_level_sst_ids: [49, 50, 51, 52, 53, 54, 55], lower_level: 3, lower_level_sst_ids: [], is_lower_level_bottom_level: true }) [INFO] [stdout] compaction finished: 7 files removed, 7 files added, output=[58, 59, 60, 61, 62, 63, 64] [INFO] [stdout] compaction triggered at level 1 and 2 with size ratio 0 [INFO] [stdout] Some( [INFO] [stdout] SimpleLeveledCompactionTask { [INFO] [stdout] upper_level: Some( [INFO] [stdout] 1, [INFO] [stdout] ), [INFO] [stdout] upper_level_sst_ids: [ [INFO] [stdout] 56, [INFO] [stdout] 57, [INFO] [stdout] ], [INFO] [stdout] lower_level: 2, [INFO] [stdout] lower_level_sst_ids: [], [INFO] [stdout] is_lower_level_bottom_level: false, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] running compaction task: Simple(SimpleLeveledCompactionTask { upper_level: Some(1), upper_level_sst_ids: [56, 57], lower_level: 2, lower_level_sst_ids: [], is_lower_level_bottom_level: false }) [INFO] [stdout] L1 (2): [56, 57] [INFO] [stdout] L2 (0): [] [INFO] [stdout] L3 (7): [58, 59, 60, 61, 62, 63, 64] [INFO] [stdout] This test case does not guarantee your compaction algorithm produces a LSM state as expected. It only does minimal checks on the size of the levels. Please use the compaction simulator to check if the compaction is correctly going on. [INFO] [stdout] [INFO] [stdout] thread 'tests::week2_day2::test_integration' panicked at mini-lsm-starter/src/tests/harness.rs:323:17: [INFO] [stdout] L1/L2, 0/2<200% [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5e75e07f62da - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x5e75e07f62da - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x5e75e07f62da - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5e75e07f62da - ::fmt::h71a62eb3b9696b12 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5e75e081e7a3 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76 [INFO] [stdout] 5: 0x5e75e081e7a3 - core::fmt::write::h2cc1698af7e2d686 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21 [INFO] [stdout] 6: 0x5e75e07f2983 - std::io::Write::write_fmt::hab1b4cd059a79022 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15 [INFO] [stdout] 7: 0x5e75e07f6122 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x5e75e07f76ff - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22 [INFO] [stdout] 9: 0x5e75e07f7518 - std::panicking::default_hook::h20f81eb0576efcec [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9 [INFO] [stdout] 10: 0x5e75e0777453 - as core::ops::function::Fn>::call::hdb53814c496a4d34 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9 [INFO] [stdout] 11: 0x5e75e0777453 - test::test_main::{{closure}}::hc0a4963c59427c24 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21 [INFO] [stdout] 12: 0x5e75e07f81f3 - as core::ops::function::Fn>::call::h591b2225413a77e9 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9 [INFO] [stdout] 13: 0x5e75e07f81f3 - std::panicking::rust_panic_with_hook::h625eea43051b2edc [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13 [INFO] [stdout] 14: 0x5e75e07f7eaa - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13 [INFO] [stdout] 15: 0x5e75e07f67d9 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 16: 0x5e75e07f7b3d - rust_begin_unwind [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5 [INFO] [stdout] 17: 0x5e75e081d180 - core::panicking::panic_fmt::h9e7c637e9e5f29c9 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14 [INFO] [stdout] 18: 0x5e75e0674a66 - mini_lsm_starter::tests::harness::check_compaction_ratio::heb589b06ed69ce16 [INFO] [stdout] at /opt/rustwide/workdir/mini-lsm-starter/src/tests/harness.rs:323:17 [INFO] [stdout] 19: 0x5e75e0677575 - mini_lsm_starter::tests::week2_day2::test_integration::h6f60d34c1a3f2702 [INFO] [stdout] at /opt/rustwide/workdir/mini-lsm-starter/src/tests/week2_day2.rs:26:5 [INFO] [stdout] 20: 0x5e75e06772a7 - mini_lsm_starter::tests::week2_day2::test_integration::{{closure}}::hd087c91caeab718a [INFO] [stdout] at /opt/rustwide/workdir/mini-lsm-starter/src/tests/week2_day2.rs:11:22 [INFO] [stdout] 21: 0x5e75e0687ed6 - core::ops::function::FnOnce::call_once::h864fd340151de53b [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5e75e077cbab - core::ops::function::FnOnce::call_once::he27718dfdd183f43 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5e75e077cbab - test::__rust_begin_short_backtrace::h4e84902998457a5d [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18 [INFO] [stdout] 24: 0x5e75e077bae3 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60 [INFO] [stdout] 25: 0x5e75e077bae3 - as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x5e75e077bae3 - std::panicking::try::do_call::h3da0561d9ab99c25 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40 [INFO] [stdout] 27: 0x5e75e077bae3 - std::panicking::try::h41c9fa508bc61df6 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19 [INFO] [stdout] 28: 0x5e75e077bae3 - std::panic::catch_unwind::h6b3ff07bb5afad93 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14 [INFO] [stdout] 29: 0x5e75e077bae3 - test::run_test_in_process::hc7253dd11b39b9f4 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27 [INFO] [stdout] 30: 0x5e75e077bae3 - test::run_test::{{closure}}::hfb2007f8649c30bb [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43 [INFO] [stdout] 31: 0x5e75e073ebc5 - test::run_test::{{closure}}::h56a17aa7a282a9f4 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41 [INFO] [stdout] 32: 0x5e75e073ebc5 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 33: 0x5e75e07424aa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x5e75e07424aa - as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x5e75e07424aa - std::panicking::try::do_call::h2f73af3616c35465 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40 [INFO] [stdout] 36: 0x5e75e07424aa - std::panicking::try::hd1660ce9efadef5a [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19 [INFO] [stdout] 37: 0x5e75e07424aa - std::panic::catch_unwind::h5ee8d7823b8ca744 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14 [INFO] [stdout] 38: 0x5e75e07424aa - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x5e75e07424aa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5e75e07fcc8b - as core::ops::function::FnOnce>::call_once::ha52bedf99a3b4981 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9 [INFO] [stdout] 41: 0x5e75e07fcc8b - as core::ops::function::FnOnce>::call_once::h567748934d80ccf8 [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9 [INFO] [stdout] 42: 0x5e75e07fcc8b - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc [INFO] [stdout] at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stdout] 43: 0x7720b66d1ac3 - [INFO] [stdout] 44: 0x7720b6762a04 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::week2_day2::test_integration [INFO] [stdout] [INFO] [stdout] test result: FAILED. 47 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.30s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `-p mini-lsm-starter --lib` [INFO] running `Command { std: "docker" "inspect" "1b1fae49d5f1f2b3b813ea187d45188496e0dd5ddbb8a088c282181a9a6b1025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b1fae49d5f1f2b3b813ea187d45188496e0dd5ddbb8a088c282181a9a6b1025", kill_on_drop: false }` [INFO] [stdout] 1b1fae49d5f1f2b3b813ea187d45188496e0dd5ddbb8a088c282181a9a6b1025