[INFO] cloning repository https://github.com/alexhholmes/flint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexhholmes/flint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexhholmes%2Fflint", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa1d442edb750dd90eb026635992c93448cb46a2
[INFO] testing alexhholmes/flint against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexhholmes%2Fflint" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alexhholmes/flint
[INFO] finished tweaking git repo https://github.com/alexhholmes/flint
[INFO] tweaked toml for git repo https://github.com/alexhholmes/flint written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alexhholmes/flint on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
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[INFO] crate git repo https://github.com/alexhholmes/flint already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/mod.rs:600:17
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut index = index_arc.lock();
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_checksum` is never used
[INFO] [stdout]   --> src/storage/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn compute_checksum(data: &[u8]) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CatalogHeader` is never constructed
[INFO] [stdout]   --> src/storage/mod.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CatalogHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/mod.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl CatalogHeader {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 47 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MetadataManager` is never constructed
[INFO] [stdout]   --> src/storage/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct MetadataManager {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_active`, `get_inactive`, and `flip` are never used
[INFO] [stdout]   --> src/storage/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl MetadataManager {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 63 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn get_active(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn get_inactive(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     fn flip(&self) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index_type` is never read
[INFO] [stdout]   --> src/storage/mod.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct IndexMetadata {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub index_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `file_path` are never read
[INFO] [stdout]   --> src/storage/mod.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct TableMetadata {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 96 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 97 |     pub file_path: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `type_registry`, `operator_registry`, and `function_registry` are never read
[INFO] [stdout]    --> src/storage/mod.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct Database {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub type_registry: Arc<TypeRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 121 |     #[cfg(feature = "extensions")]
[INFO] [stdout] 122 |     pub operator_registry: Arc<OperatorRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 123 |     #[cfg(feature = "extensions")]
[INFO] [stdout] 124 |     pub function_registry: Arc<FunctionRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_primary_index` and `range_scan_index` are never used
[INFO] [stdout]    --> src/storage/mod.rs:509:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl Database {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 509 |     fn update_primary_index(&mut self, _table_name: &str, _key: u64, _tuple_ptr: TuplePointer) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 541 |     pub fn range_scan_index(&self, table_name: &str, start_key: u64, end_key: u64) -> Result<Vec<TuplePointer>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TxId` is never used
[INFO] [stdout]   --> src/storage/base.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type TxId = u64;
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleMeta` is never constructed
[INFO] [stdout]   --> src/storage/base.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TupleMeta {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `is_deleted`, and `mark_deleted` are never used
[INFO] [stdout]   --> src/storage/base.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl TupleMeta {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(xmin: TxId) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn is_deleted(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn mark_deleted(&mut self, xmax: TxId) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mark_block_free` is never used
[INFO] [stdout]    --> src/storage/base.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout]  95 | impl SegmentHeader {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn mark_block_free(&mut self, block_id: BlockId) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/storage/base.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 193 | impl Block {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 194 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]  --> src/storage/internal.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const PAGE_SIZE: usize = 4096;
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGES_PER_BLOCK` is never used
[INFO] [stdout]   --> src/storage/internal.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const PAGES_PER_BLOCK: usize = BLOCK_SIZE / PAGE_SIZE;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DatabaseFile` is never constructed
[INFO] [stdout]   --> src/storage/internal.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DatabaseFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/internal.rs:21:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl DatabaseFile {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  20 |     /// Open or create database file
[INFO] [stdout]  21 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  27 |     fn segment_offset(segment_id: SegmentId) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  32 |     fn block_offset(segment_id: SegmentId, block_id: BlockId) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn read_segment_header(&self, segment_id: SegmentId) -> Result<SegmentHeader> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     pub fn write_segment_header(&self, segment_id: SegmentId, header: &SegmentHeader) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn read_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<Block> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub fn write_block(&self, segment_id: SegmentId, block_id: BlockId, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn initialize_segment(&self, segment_id: SegmentId) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn allocate_block(&self, segment_id: SegmentId) -> Result<Option<BlockId>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn free_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn read_page(&self, segment_id: SegmentId, block_id: BlockId, page_id: u8) -> Result<Vec<u8>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn read_pages(&self, segment_id: SegmentId, block_id: BlockId, page_ids: &[u8]) -> Result<Vec<Vec<u8>>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OrderedIndex` is never used
[INFO] [stdout]   --> src/storage/index/mod.rs:59:11
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub trait OrderedIndex: Index {
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_internal` is never used
[INFO] [stdout]   --> src/storage/index/page.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl IndexEntry {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97 |     pub fn new_internal(key: u64, child_page_id: crate::storage::base::PageId) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_prev_sibling` is never used
[INFO] [stdout]    --> src/storage/index/page.rs:200:12
[INFO] [stdout]     |
[INFO] [stdout] 133 | impl IndexPage {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn set_prev_sibling(&mut self, prev_id: Option<crate::storage::base::PageId>) -> io::Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `root_page_id`, `range_scan_page`, and `scan_page` are never used
[INFO] [stdout]    --> src/storage/index/btree.rs:30:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl BTree {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  30 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn range_scan_page(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn scan_page(page: &IndexPage) -> IoResult<Vec<(u64, TuplePointer)>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `root_page_id` is never read
[INFO] [stdout]   --> src/storage/index/hash.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct HashIndex {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 13 |     /// Root page ID (reserved for metadata, not used yet)
[INFO] [stdout] 14 |     root_page_id: Option<PageId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HashIndex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `root_page_id` and `find_last_page` are never used
[INFO] [stdout]    --> src/storage/index/hash.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout]  21 | impl HashIndex {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  61 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     fn find_last_page(&self, first_page_id: PageId, disk_mgr: &IndexFile) -> IoResult<PageId> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/storage/files.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct TableFile {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 14 |     disk: Disk,
[INFO] [stdout] 15 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `next_segment_id`, `set_next_segment_id`, `free_block`, and `path` are never used
[INFO] [stdout]    --> src/storage/files.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout]  20 | impl TableFile {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn next_segment_id(&self) -> u32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn set_next_segment_id(&self, id: u32) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn free_block(&self, segment_id: u32, block_id: u8) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_table` and `remove_table` are never used
[INFO] [stdout]    --> src/storage/catalog.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl Catalog {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_table(&self, name: &str) -> Result<Option<&TableFileMetadata>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn remove_table(&mut self, name: &str) -> Result<Option<TableFileMetadata>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `WalEntryType` is never used
[INFO] [stdout]  --> src/storage/wal.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum WalEntryType {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_u8` is never used
[INFO] [stdout]   --> src/storage/wal.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl WalEntryType {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 22 |     pub fn from_u8(val: u8) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalEntryHeader` is never constructed
[INFO] [stdout]   --> src/storage/wal.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct WalEntryHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `MAGIC`, `new`, and `validate` are never used
[INFO] [stdout]   --> src/storage/wal.rs:53:11
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl WalEntryHeader {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 53 |     const MAGIC: u32 = 0x574C4F47; // "WLOG"
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 54 |
[INFO] [stdout] 55 |     pub fn new(entry_type: WalEntryType, payload_len: u32, lsn: u64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn validate(&self) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalEntry` is never constructed
[INFO] [stdout]   --> src/storage/wal.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct WalEntry {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/wal.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl WalEntry {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 91 |     pub fn new(entry_type: WalEntryType, payload: Vec<u8>, lsn: u64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalFile` is never constructed
[INFO] [stdout]    --> src/storage/wal.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct WalFile {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/wal.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl WalFile {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 110 |     /// Open or create a WAL file
[INFO] [stdout] 111 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn append(&mut self, entry: &WalEntry) -> Result<u64> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub fn read_at(&self, offset: u64) -> Result<Option<WalEntry>> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 |     pub fn iter_from(&self, start_offset: u64) -> WalIterator<'_> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn next_offset(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn truncate_before(&mut self, offset: u64) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalIterator` is never constructed
[INFO] [stdout]    --> src/storage/wal.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 238 | pub struct WalIterator<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_crc32` is never used
[INFO] [stdout]    --> src/storage/wal.rs:260:4
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn compute_crc32(data: &[u8]) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Aggregate` is never constructed
[INFO] [stdout]   --> src/planner/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum Operator {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 30 |     Aggregate {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Operator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "8e12f45d9919753cda08a2e070ef2c2638c8038b753238eec142e8126cf5e785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e12f45d9919753cda08a2e070ef2c2638c8038b753238eec142e8126cf5e785", kill_on_drop: false }`
[INFO] [stdout] 8e12f45d9919753cda08a2e070ef2c2638c8038b753238eec142e8126cf5e785
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 28a9d788325f53156873579b46db4c12815c77fa98dc98d7d5ea99b1c19b360e
[INFO] running `Command { std: "docker" "start" "-a" "28a9d788325f53156873579b46db4c12815c77fa98dc98d7d5ea99b1c19b360e", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdd v3.0.10
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/mod.rs:600:17
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut index = index_arc.lock();
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_checksum` is never used
[INFO] [stdout]   --> src/storage/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn compute_checksum(data: &[u8]) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CatalogHeader` is never constructed
[INFO] [stdout]   --> src/storage/mod.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CatalogHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/mod.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl CatalogHeader {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 47 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MetadataManager` is never constructed
[INFO] [stdout]   --> src/storage/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct MetadataManager {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_active`, `get_inactive`, and `flip` are never used
[INFO] [stdout]   --> src/storage/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl MetadataManager {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 63 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn get_active(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn get_inactive(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     fn flip(&self) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index_type` is never read
[INFO] [stdout]   --> src/storage/mod.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct IndexMetadata {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub index_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `file_path` are never read
[INFO] [stdout]   --> src/storage/mod.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct TableMetadata {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 96 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 97 |     pub file_path: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `type_registry`, `operator_registry`, and `function_registry` are never read
[INFO] [stdout]    --> src/storage/mod.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct Database {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub type_registry: Arc<TypeRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 121 |     #[cfg(feature = "extensions")]
[INFO] [stdout] 122 |     pub operator_registry: Arc<OperatorRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 123 |     #[cfg(feature = "extensions")]
[INFO] [stdout] 124 |     pub function_registry: Arc<FunctionRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_primary_index` and `range_scan_index` are never used
[INFO] [stdout]    --> src/storage/mod.rs:509:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl Database {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 509 |     fn update_primary_index(&mut self, _table_name: &str, _key: u64, _tuple_ptr: TuplePointer) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 541 |     pub fn range_scan_index(&self, table_name: &str, start_key: u64, end_key: u64) -> Result<Vec<TuplePointer>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TxId` is never used
[INFO] [stdout]   --> src/storage/base.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type TxId = u64;
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleMeta` is never constructed
[INFO] [stdout]   --> src/storage/base.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TupleMeta {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `is_deleted`, and `mark_deleted` are never used
[INFO] [stdout]   --> src/storage/base.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl TupleMeta {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(xmin: TxId) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn is_deleted(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn mark_deleted(&mut self, xmax: TxId) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mark_block_free` is never used
[INFO] [stdout]    --> src/storage/base.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout]  95 | impl SegmentHeader {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn mark_block_free(&mut self, block_id: BlockId) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/storage/base.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 193 | impl Block {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 194 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]  --> src/storage/internal.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const PAGE_SIZE: usize = 4096;
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGES_PER_BLOCK` is never used
[INFO] [stdout]   --> src/storage/internal.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const PAGES_PER_BLOCK: usize = BLOCK_SIZE / PAGE_SIZE;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DatabaseFile` is never constructed
[INFO] [stdout]   --> src/storage/internal.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DatabaseFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/internal.rs:21:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl DatabaseFile {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  20 |     /// Open or create database file
[INFO] [stdout]  21 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  27 |     fn segment_offset(segment_id: SegmentId) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  32 |     fn block_offset(segment_id: SegmentId, block_id: BlockId) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn read_segment_header(&self, segment_id: SegmentId) -> Result<SegmentHeader> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     pub fn write_segment_header(&self, segment_id: SegmentId, header: &SegmentHeader) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn read_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<Block> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub fn write_block(&self, segment_id: SegmentId, block_id: BlockId, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn initialize_segment(&self, segment_id: SegmentId) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn allocate_block(&self, segment_id: SegmentId) -> Result<Option<BlockId>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn free_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn read_page(&self, segment_id: SegmentId, block_id: BlockId, page_id: u8) -> Result<Vec<u8>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn read_pages(&self, segment_id: SegmentId, block_id: BlockId, page_ids: &[u8]) -> Result<Vec<Vec<u8>>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OrderedIndex` is never used
[INFO] [stdout]   --> src/storage/index/mod.rs:59:11
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub trait OrderedIndex: Index {
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_internal` is never used
[INFO] [stdout]   --> src/storage/index/page.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl IndexEntry {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97 |     pub fn new_internal(key: u64, child_page_id: crate::storage::base::PageId) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_prev_sibling` is never used
[INFO] [stdout]    --> src/storage/index/page.rs:200:12
[INFO] [stdout]     |
[INFO] [stdout] 133 | impl IndexPage {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn set_prev_sibling(&mut self, prev_id: Option<crate::storage::base::PageId>) -> io::Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `root_page_id`, `range_scan_page`, and `scan_page` are never used
[INFO] [stdout]    --> src/storage/index/btree.rs:30:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl BTree {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  30 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn range_scan_page(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn scan_page(page: &IndexPage) -> IoResult<Vec<(u64, TuplePointer)>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `root_page_id` is never read
[INFO] [stdout]   --> src/storage/index/hash.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct HashIndex {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 13 |     /// Root page ID (reserved for metadata, not used yet)
[INFO] [stdout] 14 |     root_page_id: Option<PageId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HashIndex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `root_page_id` and `find_last_page` are never used
[INFO] [stdout]    --> src/storage/index/hash.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout]  21 | impl HashIndex {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  61 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     fn find_last_page(&self, first_page_id: PageId, disk_mgr: &IndexFile) -> IoResult<PageId> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/storage/files.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct TableFile {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 14 |     disk: Disk,
[INFO] [stdout] 15 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `next_segment_id`, `set_next_segment_id`, `free_block`, and `path` are never used
[INFO] [stdout]    --> src/storage/files.rs:174:12
[INFO] [stdout]     |
[INFO] [stdout]  20 | impl TableFile {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 174 |     pub fn next_segment_id(&self) -> u32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn set_next_segment_id(&self, id: u32) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn free_block(&self, segment_id: u32, block_id: u8) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_table` and `remove_table` are never used
[INFO] [stdout]    --> src/storage/catalog.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl Catalog {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_table(&self, name: &str) -> Result<Option<&TableFileMetadata>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn remove_table(&mut self, name: &str) -> Result<Option<TableFileMetadata>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `WalEntryType` is never used
[INFO] [stdout]  --> src/storage/wal.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum WalEntryType {
[INFO] [stdout]   |          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_u8` is never used
[INFO] [stdout]   --> src/storage/wal.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl WalEntryType {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 22 |     pub fn from_u8(val: u8) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalEntryHeader` is never constructed
[INFO] [stdout]   --> src/storage/wal.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct WalEntryHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `MAGIC`, `new`, and `validate` are never used
[INFO] [stdout]   --> src/storage/wal.rs:53:11
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl WalEntryHeader {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 53 |     const MAGIC: u32 = 0x574C4F47; // "WLOG"
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 54 |
[INFO] [stdout] 55 |     pub fn new(entry_type: WalEntryType, payload_len: u32, lsn: u64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn validate(&self) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalEntry` is never constructed
[INFO] [stdout]   --> src/storage/wal.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct WalEntry {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/wal.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 90 | impl WalEntry {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 91 |     pub fn new(entry_type: WalEntryType, payload: Vec<u8>, lsn: u64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalFile` is never constructed
[INFO] [stdout]    --> src/storage/wal.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct WalFile {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/wal.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl WalFile {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 110 |     /// Open or create a WAL file
[INFO] [stdout] 111 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     pub fn append(&mut self, entry: &WalEntry) -> Result<u64> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub fn read_at(&self, offset: u64) -> Result<Option<WalEntry>> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 |     pub fn iter_from(&self, start_offset: u64) -> WalIterator<'_> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 216 |     pub fn next_offset(&self) -> u64 {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn truncate_before(&mut self, offset: u64) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WalIterator` is never constructed
[INFO] [stdout]    --> src/storage/wal.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 238 | pub struct WalIterator<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_crc32` is never used
[INFO] [stdout]    --> src/storage/wal.rs:260:4
[INFO] [stdout]     |
[INFO] [stdout] 260 | fn compute_crc32(data: &[u8]) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Aggregate` is never constructed
[INFO] [stdout]   --> src/planner/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum Operator {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 30 |     Aggregate {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Operator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling scc v2.4.0
[INFO] [stderr]    Compiling serial_test v3.2.0
[INFO] [stderr]    Compiling flintdb v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `restart` is never used
[INFO] [stdout]    --> tests/common/mod.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  13 | impl TestDb {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn restart(&mut self) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/storage/mod.rs:600:17
[INFO] [stdout]     |
[INFO] [stdout] 600 |             let mut index = index_arc.lock();
[INFO] [stdout]     |                 ----^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_checksum` is never used
[INFO] [stdout]   --> src/storage/mod.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn compute_checksum(data: &[u8]) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CatalogHeader` is never constructed
[INFO] [stdout]   --> src/storage/mod.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CatalogHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/mod.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl CatalogHeader {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 47 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MetadataManager` is never constructed
[INFO] [stdout]   --> src/storage/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct MetadataManager {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_active`, `get_inactive`, and `flip` are never used
[INFO] [stdout]   --> src/storage/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl MetadataManager {
[INFO] [stdout]    | -------------------- associated items in this implementation
[INFO] [stdout] 63 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn get_active(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn get_inactive(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     fn flip(&self) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `index_type` is never read
[INFO] [stdout]   --> src/storage/mod.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub struct IndexMetadata {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 88 |     pub index_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `file_path` are never read
[INFO] [stdout]   --> src/storage/mod.rs:96:9
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct TableMetadata {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 96 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 97 |     pub file_path: PathBuf,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `type_registry`, `operator_registry`, and `function_registry` are never read
[INFO] [stdout]    --> src/storage/mod.rs:120:9
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct Database {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub type_registry: Arc<TypeRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 121 |     #[cfg(feature = "extensions")]
[INFO] [stdout] 122 |     pub operator_registry: Arc<OperatorRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 123 |     #[cfg(feature = "extensions")]
[INFO] [stdout] 124 |     pub function_registry: Arc<FunctionRegistry>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `update_primary_index` and `range_scan_index` are never used
[INFO] [stdout]    --> src/storage/mod.rs:509:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl Database {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 509 |     fn update_primary_index(&mut self, _table_name: &str, _key: u64, _tuple_ptr: TuplePointer) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 541 |     pub fn range_scan_index(&self, table_name: &str, start_key: u64, end_key: u64) -> Result<Vec<TuplePointer>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `TxId` is never used
[INFO] [stdout]   --> src/storage/base.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type TxId = u64;
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleMeta` is never constructed
[INFO] [stdout]   --> src/storage/base.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TupleMeta {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `is_deleted`, and `mark_deleted` are never used
[INFO] [stdout]   --> src/storage/base.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | impl TupleMeta {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] 64 |     pub fn new(xmin: TxId) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn is_deleted(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn mark_deleted(&mut self, xmax: TxId) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `mark_block_free` is never used
[INFO] [stdout]    --> src/storage/base.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout]  95 | impl SegmentHeader {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn mark_block_free(&mut self, block_id: BlockId) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/storage/base.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 193 | impl Block {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 194 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]  --> src/storage/internal.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const PAGE_SIZE: usize = 4096;
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGES_PER_BLOCK` is never used
[INFO] [stdout]   --> src/storage/internal.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const PAGES_PER_BLOCK: usize = BLOCK_SIZE / PAGE_SIZE;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DatabaseFile` is never constructed
[INFO] [stdout]   --> src/storage/internal.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DatabaseFile {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/storage/internal.rs:21:12
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl DatabaseFile {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  20 |     /// Open or create database file
[INFO] [stdout]  21 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  27 |     fn segment_offset(segment_id: SegmentId) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  32 |     fn block_offset(segment_id: SegmentId, block_id: BlockId) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  39 |     pub fn read_segment_header(&self, segment_id: SegmentId) -> Result<SegmentHeader> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  62 |     pub fn write_segment_header(&self, segment_id: SegmentId, header: &SegmentHeader) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     pub fn read_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<Block> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  94 |     pub fn write_block(&self, segment_id: SegmentId, block_id: BlockId, block: &Block) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     pub fn initialize_segment(&self, segment_id: SegmentId) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn allocate_block(&self, segment_id: SegmentId) -> Result<Option<BlockId>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn free_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     pub fn read_page(&self, segment_id: SegmentId, block_id: BlockId, page_id: u8) -> Result<Vec<u8>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub fn read_pages(&self, segment_id: SegmentId, block_id: BlockId, page_ids: &[u8]) -> Result<Vec<Vec<u8>>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OrderedIndex` is never used
[INFO] [stdout]   --> src/storage/index/mod.rs:59:11
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub trait OrderedIndex: Index {
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_internal` is never used
[INFO] [stdout]   --> src/storage/index/page.rs:97:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl IndexEntry {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97 |     pub fn new_internal(key: u64, child_page_id: crate::storage::base::PageId) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_prev_sibling` is never used
[INFO] [stdout]    --> src/storage/index/page.rs:200:12
[INFO] [stdout]     |
[INFO] [stdout] 133 | impl IndexPage {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn set_prev_sibling(&mut self, prev_id: Option<crate::storage::base::PageId>) -> io::Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `range_scan_page` and `scan_page` are never used
[INFO] [stdout]    --> src/storage/index/btree.rs:124:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl BTree {
[INFO] [stdout]     | ---------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn range_scan_page(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn scan_page(page: &IndexPage) -> IoResult<Vec<(u64, TuplePointer)>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `root_page_id` is never read
[INFO] [stdout]   --> src/storage/index/hash.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct HashIndex {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 13 |     /// Root page ID (reserved for metadata, not used yet)
[INFO] [stdout] 14 |     root_page_id: Option<PageId>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HashIndex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `with_seed`, `root_page_id`, and `find_last_page` are never used
[INFO] [stdout]    --> src/storage/index/hash.rs:35:12
[INFO] [stdout]     |
[INFO] [stdout]  21 | impl HashIndex {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  35 |     pub fn with_seed(root_page_id: Option<PageId>, seed: u64) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  61 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     fn find_last_page(&self, first_page_id: PageId, disk_mgr: &IndexFile) -> IoResult<PageId> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]   --> src/storage/files.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct TableFile {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 14 |     disk: Disk,
[INFO] [stdout] 15 |     path: PathBuf,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_next_segment_id`, `free_block`, and `path` are never used
[INFO] [stdout]    --> src/storage/files.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout]  20 | impl TableFile {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 179 |     pub fn set_next_segment_id(&self, id: u32) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 186 |     pub fn free_block(&self, segment_id: u32, block_id: u8) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_table` and `remove_table` are never used
[INFO] [stdout]    --> src/storage/catalog.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout]  70 | impl Catalog {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub fn get_table(&self, name: &str) -> Result<Option<&TableFileMetadata>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     pub fn remove_table(&mut self, name: &str) -> Result<Option<TableFileMetadata>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `path` is never read
[INFO] [stdout]    --> src/storage/wal.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct WalFile {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 103 |     disk: Disk,
[INFO] [stdout] 104 |     path: PathBuf,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `truncate_before` and `path` are never used
[INFO] [stdout]    --> src/storage/wal.rs:221:12
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl WalFile {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 221 |     pub fn truncate_before(&mut self, offset: u64) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 232 |     pub fn path(&self) -> &Path {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Aggregate` is never constructed
[INFO] [stdout]   --> src/planner/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub enum Operator {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 30 |     Aggregate {
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Operator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "28a9d788325f53156873579b46db4c12815c77fa98dc98d7d5ea99b1c19b360e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a9d788325f53156873579b46db4c12815c77fa98dc98d7d5ea99b1c19b360e", kill_on_drop: false }`
[INFO] [stdout] 28a9d788325f53156873579b46db4c12815c77fa98dc98d7d5ea99b1c19b360e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] a6fb5be81e5873d85260537c8765fcbcbaf59ad870fed146dff45768940b83a9
[INFO] running `Command { std: "docker" "start" "-a" "a6fb5be81e5873d85260537c8765fcbcbaf59ad870fed146dff45768940b83a9", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/storage/mod.rs:600:17
[INFO] [stderr]     |
[INFO] [stderr] 600 |             let mut index = index_arc.lock();
[INFO] [stderr]     |                 ----^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `compute_checksum` is never used
[INFO] [stderr]   --> src/storage/mod.rs:31:4
[INFO] [stderr]    |
[INFO] [stderr] 31 | fn compute_checksum(data: &[u8]) -> u64 {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `CatalogHeader` is never constructed
[INFO] [stderr]   --> src/storage/mod.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub struct CatalogHeader {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/storage/mod.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 46 | impl CatalogHeader {
[INFO] [stderr]    | ------------------ associated function in this implementation
[INFO] [stderr] 47 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MetadataManager` is never constructed
[INFO] [stderr]   --> src/storage/mod.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | struct MetadataManager {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `get_active`, `get_inactive`, and `flip` are never used
[INFO] [stderr]   --> src/storage/mod.rs:63:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | impl MetadataManager {
[INFO] [stderr]    | -------------------- associated items in this implementation
[INFO] [stderr] 63 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 |     fn get_active(&self) -> u32 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 |     fn get_inactive(&self) -> u32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 78 |     fn flip(&self) {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `index_type` is never read
[INFO] [stderr]   --> src/storage/mod.rs:88:9
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub struct IndexMetadata {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 88 |     pub index_type: String,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name` and `file_path` are never read
[INFO] [stderr]   --> src/storage/mod.rs:96:9
[INFO] [stderr]    |
[INFO] [stderr] 95 | pub struct TableMetadata {
[INFO] [stderr]    |            ------------- fields in this struct
[INFO] [stderr] 96 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 97 |     pub file_path: PathBuf,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `type_registry`, `operator_registry`, and `function_registry` are never read
[INFO] [stderr]    --> src/storage/mod.rs:120:9
[INFO] [stderr]     |
[INFO] [stderr] 106 | pub struct Database {
[INFO] [stderr]     |            -------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 120 |     pub type_registry: Arc<TypeRegistry>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr] 121 |     #[cfg(feature = "extensions")]
[INFO] [stderr] 122 |     pub operator_registry: Arc<OperatorRegistry>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 123 |     #[cfg(feature = "extensions")]
[INFO] [stderr] 124 |     pub function_registry: Arc<FunctionRegistry>,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `update_primary_index` and `range_scan_index` are never used
[INFO] [stderr]    --> src/storage/mod.rs:509:8
[INFO] [stderr]     |
[INFO] [stderr] 127 | impl Database {
[INFO] [stderr]     | ------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 509 |     fn update_primary_index(&mut self, _table_name: &str, _key: u64, _tuple_ptr: TuplePointer) -> Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 541 |     pub fn range_scan_index(&self, table_name: &str, start_key: u64, end_key: u64) -> Result<Vec<TuplePointer>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `TxId` is never used
[INFO] [stderr]   --> src/storage/base.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub type TxId = u64;
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TupleMeta` is never constructed
[INFO] [stderr]   --> src/storage/base.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub struct TupleMeta {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `is_deleted`, and `mark_deleted` are never used
[INFO] [stderr]   --> src/storage/base.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 63 | impl TupleMeta {
[INFO] [stderr]    | -------------- associated items in this implementation
[INFO] [stderr] 64 |     pub fn new(xmin: TxId) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 68 |     pub fn is_deleted(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 72 |     pub fn mark_deleted(&mut self, xmax: TxId) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `mark_block_free` is never used
[INFO] [stderr]    --> src/storage/base.rs:117:12
[INFO] [stderr]     |
[INFO] [stderr]  95 | impl SegmentHeader {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 117 |     pub fn mark_block_free(&mut self, block_id: BlockId) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/storage/base.rs:194:12
[INFO] [stderr]     |
[INFO] [stderr] 193 | impl Block {
[INFO] [stderr]     | ---------- associated function in this implementation
[INFO] [stderr] 194 |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PAGE_SIZE` is never used
[INFO] [stderr]  --> src/storage/internal.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const PAGE_SIZE: usize = 4096;
[INFO] [stderr]   |           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PAGES_PER_BLOCK` is never used
[INFO] [stderr]   --> src/storage/internal.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const PAGES_PER_BLOCK: usize = BLOCK_SIZE / PAGE_SIZE;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DatabaseFile` is never constructed
[INFO] [stderr]   --> src/storage/internal.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct DatabaseFile {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/storage/internal.rs:21:12
[INFO] [stderr]     |
[INFO] [stderr]  19 | impl DatabaseFile {
[INFO] [stderr]     | ----------------- associated items in this implementation
[INFO] [stderr]  20 |     /// Open or create database file
[INFO] [stderr]  21 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr]  27 |     fn segment_offset(segment_id: SegmentId) -> u64 {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  32 |     fn block_offset(segment_id: SegmentId, block_id: BlockId) -> u64 {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  39 |     pub fn read_segment_header(&self, segment_id: SegmentId) -> Result<SegmentHeader> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  62 |     pub fn write_segment_header(&self, segment_id: SegmentId, header: &SegmentHeader) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  75 |     pub fn read_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<Block> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  94 |     pub fn write_block(&self, segment_id: SegmentId, block_id: BlockId, block: &Block) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 108 |     pub fn initialize_segment(&self, segment_id: SegmentId) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 114 |     pub fn allocate_block(&self, segment_id: SegmentId) -> Result<Option<BlockId>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 138 |     pub fn free_block(&self, segment_id: SegmentId, block_id: BlockId) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 147 |     pub fn read_page(&self, segment_id: SegmentId, block_id: BlockId, page_id: u8) -> Result<Vec<u8>> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 171 |     pub fn read_pages(&self, segment_id: SegmentId, block_id: BlockId, page_ids: &[u8]) -> Result<Vec<Vec<u8>>> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `OrderedIndex` is never used
[INFO] [stderr]   --> src/storage/index/mod.rs:59:11
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub trait OrderedIndex: Index {
[INFO] [stderr]    |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_internal` is never used
[INFO] [stderr]   --> src/storage/index/page.rs:97:12
[INFO] [stderr]    |
[INFO] [stderr] 85 | impl IndexEntry {
[INFO] [stderr]    | --------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 97 |     pub fn new_internal(key: u64, child_page_id: crate::storage::base::PageId) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_prev_sibling` is never used
[INFO] [stderr]    --> src/storage/index/page.rs:200:12
[INFO] [stderr]     |
[INFO] [stderr] 133 | impl IndexPage {
[INFO] [stderr]     | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 200 |     pub fn set_prev_sibling(&mut self, prev_id: Option<crate::storage::base::PageId>) -> io::Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `root_page_id`, `range_scan_page`, and `scan_page` are never used
[INFO] [stderr]    --> src/storage/index/btree.rs:30:12
[INFO] [stderr]     |
[INFO] [stderr]  23 | impl BTree {
[INFO] [stderr]     | ---------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  30 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 124 |     pub fn range_scan_page(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub fn scan_page(page: &IndexPage) -> IoResult<Vec<(u64, TuplePointer)>> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `root_page_id` is never read
[INFO] [stderr]   --> src/storage/index/hash.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct HashIndex {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 13 |     /// Root page ID (reserved for metadata, not used yet)
[INFO] [stderr] 14 |     root_page_id: Option<PageId>,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `HashIndex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `root_page_id` and `find_last_page` are never used
[INFO] [stderr]    --> src/storage/index/hash.rs:61:12
[INFO] [stderr]     |
[INFO] [stderr]  21 | impl HashIndex {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  61 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 |     fn find_last_page(&self, first_page_id: PageId, disk_mgr: &IndexFile) -> IoResult<PageId> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]   --> src/storage/files.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct TableFile {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 14 |     disk: Disk,
[INFO] [stderr] 15 |     path: PathBuf,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `next_segment_id`, `set_next_segment_id`, `free_block`, and `path` are never used
[INFO] [stderr]    --> src/storage/files.rs:174:12
[INFO] [stderr]     |
[INFO] [stderr]  20 | impl TableFile {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 174 |     pub fn next_segment_id(&self) -> u32 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 179 |     pub fn set_next_segment_id(&self, id: u32) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 186 |     pub fn free_block(&self, segment_id: u32, block_id: u8) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 194 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_table` and `remove_table` are never used
[INFO] [stderr]    --> src/storage/catalog.rs:103:12
[INFO] [stderr]     |
[INFO] [stderr]  70 | impl Catalog {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub fn get_table(&self, name: &str) -> Result<Option<&TableFileMetadata>> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 113 |     pub fn remove_table(&mut self, name: &str) -> Result<Option<TableFileMetadata>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `WalEntryType` is never used
[INFO] [stderr]  --> src/storage/wal.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum WalEntryType {
[INFO] [stderr]   |          ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_u8` is never used
[INFO] [stderr]   --> src/storage/wal.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl WalEntryType {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] 22 |     pub fn from_u8(val: u8) -> Option<Self> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WalEntryHeader` is never constructed
[INFO] [stderr]   --> src/storage/wal.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct WalEntryHeader {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `MAGIC`, `new`, and `validate` are never used
[INFO] [stderr]   --> src/storage/wal.rs:53:11
[INFO] [stderr]    |
[INFO] [stderr] 52 | impl WalEntryHeader {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] 53 |     const MAGIC: u32 = 0x574C4F47; // "WLOG"
[INFO] [stderr]    |           ^^^^^
[INFO] [stderr] 54 |
[INFO] [stderr] 55 |     pub fn new(entry_type: WalEntryType, payload_len: u32, lsn: u64) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 66 |     pub fn validate(&self) -> Result<()> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WalEntry` is never constructed
[INFO] [stderr]   --> src/storage/wal.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub struct WalEntry {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/storage/wal.rs:91:12
[INFO] [stderr]    |
[INFO] [stderr] 90 | impl WalEntry {
[INFO] [stderr]    | ------------- associated function in this implementation
[INFO] [stderr] 91 |     pub fn new(entry_type: WalEntryType, payload: Vec<u8>, lsn: u64) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WalFile` is never constructed
[INFO] [stderr]    --> src/storage/wal.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub struct WalFile {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]    --> src/storage/wal.rs:111:12
[INFO] [stderr]     |
[INFO] [stderr] 109 | impl WalFile {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] 110 |     /// Open or create a WAL file
[INFO] [stderr] 111 |     pub fn open<P: AsRef<Path>>(path: P) -> Result<Self> {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 129 |     pub fn append(&mut self, entry: &WalEntry) -> Result<u64> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 172 |     pub fn read_at(&self, offset: u64) -> Result<Option<WalEntry>> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 208 |     pub fn iter_from(&self, start_offset: u64) -> WalIterator<'_> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 216 |     pub fn next_offset(&self) -> u64 {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 221 |     pub fn truncate_before(&mut self, offset: u64) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 232 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WalIterator` is never constructed
[INFO] [stderr]    --> src/storage/wal.rs:238:12
[INFO] [stderr]     |
[INFO] [stderr] 238 | pub struct WalIterator<'a> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `compute_crc32` is never used
[INFO] [stderr]    --> src/storage/wal.rs:260:4
[INFO] [stderr]     |
[INFO] [stderr] 260 | fn compute_crc32(data: &[u8]) -> u32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Aggregate` is never constructed
[INFO] [stderr]   --> src/planner/mod.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub enum Operator {
[INFO] [stderr]    |          -------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 30 |     Aggregate {
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Operator` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `range_scan_page` and `scan_page` are never used
[INFO] [stderr]    --> src/storage/index/btree.rs:124:12
[INFO] [stderr]     |
[INFO] [stderr]  23 | impl BTree {
[INFO] [stderr]     | ---------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 124 |     pub fn range_scan_page(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub fn scan_page(page: &IndexPage) -> IoResult<Vec<(u64, TuplePointer)>> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `with_seed`, `root_page_id`, and `find_last_page` are never used
[INFO] [stderr]    --> src/storage/index/hash.rs:35:12
[INFO] [stderr]     |
[INFO] [stderr]  21 | impl HashIndex {
[INFO] [stderr]     | -------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  35 |     pub fn with_seed(root_page_id: Option<PageId>, seed: u64) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  61 |     pub fn root_page_id(&self) -> Option<PageId> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 105 |     fn find_last_page(&self, first_page_id: PageId, disk_mgr: &IndexFile) -> IoResult<PageId> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `set_next_segment_id`, `free_block`, and `path` are never used
[INFO] [stderr]    --> src/storage/files.rs:179:12
[INFO] [stderr]     |
[INFO] [stderr]  20 | impl TableFile {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 179 |     pub fn set_next_segment_id(&self, id: u32) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 186 |     pub fn free_block(&self, segment_id: u32, block_id: u8) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 194 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `path` is never read
[INFO] [stderr]    --> src/storage/wal.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub struct WalFile {
[INFO] [stderr]     |            ------- field in this struct
[INFO] [stderr] 103 |     disk: Disk,
[INFO] [stderr] 104 |     path: PathBuf,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `truncate_before` and `path` are never used
[INFO] [stderr]    --> src/storage/wal.rs:221:12
[INFO] [stderr]     |
[INFO] [stderr] 109 | impl WalFile {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 221 |     pub fn truncate_before(&mut self, offset: u64) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 232 |     pub fn path(&self) -> &Path {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `flintdb` (lib) generated 39 warnings (run `cargo fix --lib -p flintdb` to apply 1 suggestion)
[INFO] [stderr] warning: `flintdb` (lib test) generated 31 warnings (26 duplicates)
[INFO] [stderr] warning: method `restart` is never used
[INFO] [stderr]    --> tests/common/mod.rs:103:12
[INFO] [stderr]     |
[INFO] [stderr]  13 | impl TestDb {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub fn restart(&mut self) -> Result<(), String> {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `flintdb` (test "basic_crud") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/flintdb/014423bbdc5fb6be/deps/flintdb-014423bbdc5fb6be)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test storage::wal::tests::test_wal_append_and_read ... ignored
[INFO] [stdout] test storage::wal::tests::test_wal_file_creation ... ignored
[INFO] [stdout] test storage::wal::tests::test_wal_iterator ... ignored
[INFO] [stdout] test storage::index::btree::tests::test_btree_creation_with_root ... ok
[INFO] [stdout] test storage::index::btree::tests::test_btree_creation_empty ... ok
[INFO] [stdout] test storage::files::tests::test_allocate_segment ... FAILED
[INFO] [stdout] test storage::files::tests::test_table_file_creation ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- storage::files::tests::test_allocate_segment stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'storage::files::tests::test_allocate_segment' (25) panicked at src/storage/files.rs:299:48:
[INFO] [stdout] Failed to create table file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59b017dd47b2 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59b017dd47b2 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59b017dd47b2 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59b017dd47b2 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59b017de904a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59b017de904a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x59b017dd95e6 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59b017dd95e6 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x59b017db2adf - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59b017db2adf - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59b017dcc9b9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59b017d6005e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x59b017d6005e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59b017dccb72 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x59b017dccb72 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59b017db2b98 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59b017daa4b9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59b017db39ed - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59b017de971c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59b017de9492 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x59b017d4ee4c - <core[8f93d80df273fe75]::result::Result<flintdb[744ade8c79200453]::storage::files::TableFile, std[840933623431fd06]::io::error::Error>>::expect
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x59b017d52949 - flintdb[744ade8c79200453]::storage::files::tests::test_allocate_segment
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/files.rs:299:48
[INFO] [stdout]   22:     0x59b017d4e687 - flintdb[744ade8c79200453]::storage::files::tests::test_allocate_segment::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/files.rs:295:31
[INFO] [stdout]   23:     0x59b017d54276 - <flintdb[744ade8c79200453]::storage::files::tests::test_allocate_segment::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59b017d5440b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59b017d5440b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59b017d60c6a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-lc-sys-0.32.3/aws-lc/generated-src/linux-x86_64/crypto/fipsmodule/aesni-gcm-avx512.S:136228:0
[INFO] [stdout]   27:     0x59b017d5b134 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   28:     0x59b017d5b134 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   29:     0x59b017d63762 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   30:     0x59b017d63762 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   31:     0x59b017d63762 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x59b017d63762 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x59b017d63762 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x59b017d63762 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   35:     0x59b017d63762 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x59b017dd3fdf - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   37:     0x59b017dd3fdf - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   38:     0x795756c59aa4 - <unknown>
[INFO] [stdout]   39:     0x795756ce6a64 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- storage::files::tests::test_table_file_creation stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'storage::files::tests::test_table_file_creation' (26) panicked at src/storage/files.rs:288:48:
[INFO] [stdout] Failed to create table file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59b017dd47b2 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59b017dd47b2 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59b017dd47b2 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59b017dd47b2 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59b017de904a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59b017de904a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x59b017dd95e6 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59b017dd95e6 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x59b017db2adf - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59b017db2adf - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59b017dcc9b9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59b017d6005e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x59b017d6005e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59b017dccb72 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x59b017dccb72 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59b017db2b98 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59b017daa4b9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59b017db39ed - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59b017de971c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59b017de9492 - core[8f93d80df273fe75]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x59b017d4ee4c - <core[8f93d80df273fe75]::result::Result<flintdb[744ade8c79200453]::storage::files::TableFile, std[840933623431fd06]::io::error::Error>>::expect
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x59b017d52b79 - flintdb[744ade8c79200453]::storage::files::tests::test_table_file_creation
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/files.rs:288:48
[INFO] [stdout]   22:     0x59b017d4e6b7 - flintdb[744ade8c79200453]::storage::files::tests::test_table_file_creation::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/files.rs:284:34
[INFO] [stdout]   23:     0x59b017d542b6 - <flintdb[744ade8c79200453]::storage::files::tests::test_table_file_creation::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59b017d5440b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59b017d5440b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59b017d60c6a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-lc-sys-0.32.3/aws-lc/generated-src/linux-x86_64/crypto/fipsmodule/aesni-gcm-avx512.S:136228:0
[INFO] [stdout]   27:     0x59b017d5b134 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   28:     0x59b017d5b134 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   29:     0x59b017d63762 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   30:     0x59b017d63762 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   31:     0x59b017d63762 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   32:     0x59b017d63762 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   33:     0x59b017d63762 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x59b017d63762 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   35:     0x59b017d63762 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x59b017dd3fdf - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   37:     0x59b017dd3fdf - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   38:     0x795756c59aa4 - <unknown>
[INFO] [stdout]   39:     0x795756ce6a64 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     storage::files::tests::test_allocate_segment
[INFO] [stdout]     storage::files::tests::test_table_file_creation
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "a6fb5be81e5873d85260537c8765fcbcbaf59ad870fed146dff45768940b83a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6fb5be81e5873d85260537c8765fcbcbaf59ad870fed146dff45768940b83a9", kill_on_drop: false }`
[INFO] [stdout] a6fb5be81e5873d85260537c8765fcbcbaf59ad870fed146dff45768940b83a9
