[INFO] cloning repository https://github.com/arnohaase/rust-huge-table
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arnohaase/rust-huge-table" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnohaase%2Frust-huge-table", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnohaase%2Frust-huge-table'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cdc1cd07ef54c042817fd476670519f49e18a286
[INFO] testing arnohaase/rust-huge-table against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnohaase%2Frust-huge-table" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arnohaase/rust-huge-table
[INFO] finished tweaking git repo https://github.com/arnohaase/rust-huge-table
[INFO] tweaked toml for git repo https://github.com/arnohaase/rust-huge-table written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arnohaase/rust-huge-table on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arnohaase/rust-huge-table already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.12
[INFO] [stderr]   Downloaded xoroshiro128 v0.3.0
[INFO] [stderr]   Downloaded fasthash v0.4.0
[INFO] [stderr]   Downloaded seahash v3.0.7
[INFO] [stderr]   Downloaded fasthash-sys v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d1d94c5da78dfedd0ebcdfe6ec7694b465ac9cc234794bcdf2b90b7ab2bd9a7
[INFO] running `Command { std: "docker" "start" "-a" "0d1d94c5da78dfedd0ebcdfe6ec7694b465ac9cc234794bcdf2b90b7ab2bd9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d1d94c5da78dfedd0ebcdfe6ec7694b465ac9cc234794bcdf2b90b7ab2bd9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1d94c5da78dfedd0ebcdfe6ec7694b465ac9cc234794bcdf2b90b7ab2bd9a7", kill_on_drop: false }`
[INFO] [stdout] 0d1d94c5da78dfedd0ebcdfe6ec7694b465ac9cc234794bcdf2b90b7ab2bd9a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81cc216a5f9787319cc2de3bfd762ce032c169ddf7a583bed0c0b927de7c8dd6
[INFO] running `Command { std: "docker" "start" "-a" "81cc216a5f9787319cc2de3bfd762ce032c169ddf7a583bed0c0b927de7c8dd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling seahash v3.0.7
[INFO] [stderr]    Compiling fasthash-sys v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling xoroshiro128 v0.3.0
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling fasthash v0.4.0
[INFO] [stderr]    Compiling rust-huge-table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `HtResult` is never used
[INFO] [stdout]  --> src/prelude.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type HtResult<T> = std::result::Result<T, HtError>;
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HtError` is never used
[INFO] [stdout]  --> src/prelude.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum HtError {
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `misc` is never used
[INFO] [stdout]   --> src/prelude.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl HtError {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 11 |     pub fn misc(msg: &str) -> HtError {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TableConfig` is never constructed
[INFO] [stdout]  --> src/config.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TableConfig {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `new_file` is never used
[INFO] [stdout]  --> src/config.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl TableConfig {
[INFO] [stdout]   | ---------------- method in this implementation
[INFO] [stdout] 9 |     pub fn new_file(&self, name_base: &str, extension: &str, writeable: bool) -> std::io::Result<File> {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MemTable` is never constructed
[INFO] [stdout]  --> src/memtable.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct MemTable {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add`, and `get` are never used
[INFO] [stdout]   --> src/memtable.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl MemTable {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 15 |     pub fn new(config: &Arc<TableConfig>, schema: &Arc<TableSchema>) -> MemTable {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     pub fn add(&mut self, row: DetachedRowData) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn get(&self, pk_data: &DetachedRowData) -> Option<&DetachedRowData> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Encode` is never used
[INFO] [stdout]  --> src/primitives.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Encode<T> {
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Decode` is never used
[INFO] [stdout]   --> src/primitives.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Decode<T> {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `EncodePrimitives` is never used
[INFO] [stdout]   --> src/primitives.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub trait EncodePrimitives {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DecodePrimitives` is never used
[INFO] [stdout]    --> src/primitives.rs:108:11
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub trait DecodePrimitives {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SsTable` is never constructed
[INFO] [stdout]   --> src/sstable.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct SsTable {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `create`, `open`, `find_by_full_pk`, `index_slice`, and `data_at` are never used
[INFO] [stdout]   --> src/sstable.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl SsTable {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 22 |     pub fn create<'a, RI>(config: &Arc<TableConfig>,
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn open(config: &Arc<TableConfig>, schema: &Arc<TableSchema>, name_base: &str) -> HtResult<SsTable> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 81 |     fn index_slice(&self) -> &[u64] {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `MAX` is never used
[INFO] [stdout]   --> src/table.rs:16:15
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ColumnId {
[INFO] [stdout]    | ------------- associated constant in this implementation
[INFO] [stdout] 16 |     pub const MAX: ColumnId = ColumnId(63); //TODO extend this limitation? --> Bitset for columns that are present in a row
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ColumnType` is never used
[INFO] [stdout]   --> src/table.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum ColumnType {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ColumnSchema` is never constructed
[INFO] [stdout]   --> src/table.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ColumnSchema {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_primary_key` is never used
[INFO] [stdout]   --> src/table.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl ColumnSchema {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 47 |     fn is_primary_key(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PrimaryKeySpec` is never used
[INFO] [stdout]   --> src/table.rs:57:10
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub enum PrimaryKeySpec {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TableSchema` is never constructed
[INFO] [stdout]   --> src/table.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct TableSchema {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `column` are never used
[INFO] [stdout]   --> src/table.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl TableSchema {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] 72 |     pub fn new(name: &str, table_id: &Uuid, columns: Vec<ColumnSchema>) -> TableSchema {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn column(&self, col_id: ColumnId) -> HtResult<&ColumnSchema> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RowData` is never constructed
[INFO] [stdout]    --> src/table.rs:130:12
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub struct RowData<'a> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/table.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl<'a> RowData<'a> {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 136 |     pub fn from_view<'b>(schema: &Arc<TableSchema>, buf: &'b [u8]) -> RowData<'b> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn schema(&self) -> &TableSchema {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn validate(&self) -> HtResult<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     pub fn write_to<W>(&self, w: &mut W) -> HtResult<()> where W: Write {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     pub fn flags(&self) -> RowFlags {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     pub fn timestamp(&self) -> MergeTimestamp {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 177 |     pub fn expiry(&self) -> Option<TtlTimestamp> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn offs_start_column_data(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |     pub fn compare_by_pk(&self, other: &RowData) -> Ordering {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 274 |     pub fn columns(&'a self) -> RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 278 |     pub fn merge(&self, other: &RowData) -> DetachedRowData {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RowColumnIter` is never constructed
[INFO] [stdout]    --> src/table.rs:338:12
[INFO] [stdout]     |
[INFO] [stdout] 338 | pub struct RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/table.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 343 | impl <'a> RowColumnIter<'a> {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 344 |     pub fn new(row: &'a RowData<'a>) -> RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DetachedRowData` is never constructed
[INFO] [stdout]    --> src/table.rs:366:12
[INFO] [stdout]     |
[INFO] [stdout] 366 | pub struct DetachedRowData {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `compare`, `most_frequent_timestamp`, `most_frequent_expiry`, `encode_column`, `assemble`, and `row_data_view` are never used
[INFO] [stdout]    --> src/table.rs:374:8
[INFO] [stdout]     |
[INFO] [stdout] 373 | impl DetachedRowData {
[INFO] [stdout]     | -------------------- associated items in this implementation
[INFO] [stdout] 374 |     fn compare(a: &DetachedRowData, b: &DetachedRowData) -> Ordering {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 378 |     fn most_frequent_timestamp(columns: &Vec<ColumnData>) -> MergeTimestamp {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 392 |     fn most_frequent_expiry(columns: &Vec<ColumnData>) -> Option<TtlTimestamp> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 410 |     fn encode_column(buf: &mut Vec<u8>, col: &ColumnData, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 436 |     pub fn assemble(schema: &Arc<TableSchema>, columns: &Vec<ColumnData>) -> DetachedRowData {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 466 |     pub fn row_data_view(&self) -> RowData {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RowFlags` is never constructed
[INFO] [stdout]    --> src/table.rs:472:12
[INFO] [stdout]     |
[INFO] [stdout] 472 | pub struct RowFlags (u8);
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `ROW_EXPIRY`, `create`, and `has_row_expiry` are never used
[INFO] [stdout]    --> src/table.rs:475:11
[INFO] [stdout]     |
[INFO] [stdout] 474 | impl RowFlags {
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] 475 |     const ROW_EXPIRY: u8 = 1;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 476 |
[INFO] [stdout] 477 |     pub fn create(has_row_expiry: bool) -> RowFlags {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 486 |     pub fn has_row_expiry(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ColumnFlags` is never constructed
[INFO] [stdout]    --> src/table.rs:504:12
[INFO] [stdout]     |
[INFO] [stdout] 504 | pub struct ColumnFlags (u8);
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/table.rs:508:11
[INFO] [stdout]     |
[INFO] [stdout] 506 | impl ColumnFlags {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] 507 |     /// the column is NULL - no value is present in the column representation
[INFO] [stdout] 508 |     const NULL_VALUE: u8 = 1;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 509 |     /// the column's timestamp is stored with the column - otherwise the 'row timestamp' is used
[INFO] [stdout] 510 |     const COLUMN_TIMESTAMP: u8 = 2;
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 511 |     /// the column has an expiry which is stored with the column.
[INFO] [stdout] 512 |     const COLUMN_EXPIRY: u8 = 4;
[INFO] [stdout]     |           ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 515 |     const ROW_EXPIRY: u8 = 8;
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 518 |     fn new(
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 541 |     pub fn is_null(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 544 |     pub fn has_col_timestamp(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn expiry(&self) -> ColumnExpiryKind {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ColumnExpiryKind` is never used
[INFO] [stdout]    --> src/table.rs:561:10
[INFO] [stdout]     |
[INFO] [stdout] 561 | pub enum ColumnExpiryKind {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `merge` are never used
[INFO] [stdout]    --> src/table.rs:588:12
[INFO] [stdout]     |
[INFO] [stdout] 587 | impl<'a> ColumnData<'a> {
[INFO] [stdout]     | ----------------------- associated functions in this implementation
[INFO] [stdout] 588 |     pub fn new(col_id: ColumnId, timestamp: MergeTimestamp, expiry: Option<TtlTimestamp>, value: Option<ColumnValue<'a>>) -> ColumnData<'...
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 594 |     pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Boolean`, `Int`, `BigInt`, and `Text` are never constructed
[INFO] [stdout]    --> src/table.rs:611:5
[INFO] [stdout]     |
[INFO] [stdout] 610 | pub enum ColumnValue<'a> {
[INFO] [stdout]     |          ----------- variants in this enum
[INFO] [stdout] 611 |     Boolean(bool),
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 612 |     Int(i32),
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 613 |     BigInt(i64),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 614 |     Text(&'a str),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ColumnValue` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HT_EPOCH_SECONDS` is never used
[INFO] [stdout]   --> src/time.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | const HT_EPOCH_SECONDS: u64 = 24 * 60 * 60 * (365 * 50 + 12);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `HT_EPOCH_MILLIS` is never used
[INFO] [stdout]   --> src/time.rs:42:7
[INFO] [stdout]    |
[INFO] [stdout] 42 | const HT_EPOCH_MILLIS: u64 = HT_EPOCH_SECONDS * 1000;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/time.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl MergeTimestamp {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 45 |     pub fn from_ticks(ticks: u64) -> MergeTimestamp {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn new(epoch_millis: u64, counter_part: u64, unique_context: u64, time_travel_part: u64) -> MergeTimestamp {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     fn epoch_millis(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn counter_part(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     fn unique_context(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 71 |     fn time_travel_part(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `as_system_time` are never used
[INFO] [stdout]    --> src/time.rs:100:12
[INFO] [stdout]     |
[INFO] [stdout] 99  | impl TtlTimestamp {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout] 100 |     pub fn new(epoch_seconds: u32) -> TtlTimestamp {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `HtClock` is never used
[INFO] [stdout]    --> src/time.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub trait HtClock {
[INFO] [stdout]     |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cur_epoch_millis`, `counter`, and `time_travel_counter` are never read
[INFO] [stdout]    --> src/time.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | struct WallClockCounter {
[INFO] [stdout]     |        ---------------- fields in this struct
[INFO] [stdout] 129 |     cur_epoch_millis: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 130 |     counter: u64,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 131 |     time_travel_counter: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `on_time_travel` is never used
[INFO] [stdout]    --> src/time.rs:135:8
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub trait TimeTravelCallback {
[INFO] [stdout]     |           ------------------ method in this trait
[INFO] [stdout] 135 |     fn on_time_travel(&self, cur_millis: u64, prev_millis: u64, new_time_travel_counter: u8);
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `counter`, `unique_context`, and `time_travel_callback` are never read
[INFO] [stdout]    --> src/time.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct WallClock {
[INFO] [stdout]     |            --------- fields in this struct
[INFO] [stdout] 145 |     counter: Mutex<WallClockCounter>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 146 |     unique_context: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout] 147 |     time_travel_callback: Box<dyn TimeTravelCallback>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ht_epoch_millis` is never used
[INFO] [stdout]    --> src/time.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 150 | impl WallClock {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 176 |     fn ht_epoch_millis() -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TombStone` is never constructed
[INFO] [stdout]  --> src/tombstones.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TombStone<'a> {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/tombstones.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl <'a> TombStone<'a> {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] 18 |     pub fn matches(&self, row: &'a RowData) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TombStoneFlags` is never constructed
[INFO] [stdout]   --> src/tombstones.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct TombStoneFlags(u8);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/tombstones.rs:48:11
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl TombStoneFlags {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 48 |     const HAS_LOWER_BOUND: u8 = 1;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |     const LOWER_BOUND_INCLUSIVE: u8 = 2;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 50 |     const HAS_UPPER_BOUND: u8 = 4;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     const UPPER_BOUND_INCLUSIVE: u8 = 8;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |
[INFO] [stdout] 53 |     pub fn has_lower_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn lower_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn has_upper_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn upper_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PartialClusterKey` is never constructed
[INFO] [stdout]   --> src/tombstones.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct PartialClusterKey<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compare_to` is never used
[INFO] [stdout]   --> src/tombstones.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl <'a> PartialClusterKey<'a> {
[INFO] [stdout]    | ------------------------------- method in this implementation
[INFO] [stdout] 73 |     pub fn compare_to(&self, row: &'a RowData) -> Ordering {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/sstable.rs:57:28
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData>> {
[INFO] [stdout]    |                            ^^^^^ this lifetime flows to the output      ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData<'_>>> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/sstable.rs:87:16
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData> {
[INFO] [stdout]    |                ^^^^^                         ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData<'_>> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/table.rs:188:27
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData> {
[INFO] [stdout]     |                           ^^^^^                              ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData<'_>> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/table.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData {
[INFO] [stdout]     |                 ^^^^^ this lifetime flows to the output                                                      ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData<'_> {
[INFO] [stdout]     |                                                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/table.rs:466:26
[INFO] [stdout]     |
[INFO] [stdout] 466 |     pub fn row_data_view(&self) -> RowData {
[INFO] [stdout]     |                          ^^^^^     ------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 466 |     pub fn row_data_view(&self) -> RowData<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.39s
[INFO] running `Command { std: "docker" "inspect" "81cc216a5f9787319cc2de3bfd762ce032c169ddf7a583bed0c0b927de7c8dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81cc216a5f9787319cc2de3bfd762ce032c169ddf7a583bed0c0b927de7c8dd6", kill_on_drop: false }`
[INFO] [stdout] 81cc216a5f9787319cc2de3bfd762ce032c169ddf7a583bed0c0b927de7c8dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9588a46fcad4ed0ab9c87962f0429126542ee5e185590636f8c0d01ff8c86d50
[INFO] running `Command { std: "docker" "start" "-a" "9588a46fcad4ed0ab9c87962f0429126542ee5e185590636f8c0d01ff8c86d50", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-huge-table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HtClock`
[INFO] [stdout]   --> src/memtable.rs:48:23
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use crate::time::{HtClock, MergeTimestamp};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/prelude.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Io(std::io::Error),
[INFO] [stdout]   |     -- ^^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HtError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 7 -     Io(std::io::Error),
[INFO] [stdout] 7 +     Io(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/prelude.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Misc(String),
[INFO] [stdout]   |     ---- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `HtError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 -     Misc(String),
[INFO] [stdout] 8 +     Misc(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `config` and `schema` are never read
[INFO] [stdout]  --> src/memtable.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct MemTable {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 8 |     config: Arc<TableConfig>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 9 |     schema: Arc<TableSchema>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `schema` and `validate` are never used
[INFO] [stdout]    --> src/table.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl<'a> RowData<'a> {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn schema(&self) -> &TableSchema {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub fn validate(&self) -> HtResult<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/table.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 343 | impl <'a> RowColumnIter<'a> {
[INFO] [stdout]     | --------------------------- associated function in this implementation
[INFO] [stdout] 344 |     pub fn new(row: &'a RowData<'a>) -> RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `merge` is never used
[INFO] [stdout]    --> src/table.rs:594:12
[INFO] [stdout]     |
[INFO] [stdout] 587 | impl<'a> ColumnData<'a> {
[INFO] [stdout]     | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 594 |     pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `counter_part` is never used
[INFO] [stdout]   --> src/time.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl MergeTimestamp {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     fn counter_part(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_system_time` is never used
[INFO] [stdout]    --> src/time.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 99  | impl TtlTimestamp {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ttl_timestamp` is never used
[INFO] [stdout]    --> src/time.rs:124:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub trait HtClock {
[INFO] [stdout]     |           ------- method in this trait
[INFO] [stdout] 123 |     fn now(&self) -> MergeTimestamp;
[INFO] [stdout] 124 |     fn ttl_timestamp(&self, ttl_seconds: u32) -> TtlTimestamp;
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TombStone` is never constructed
[INFO] [stdout]  --> src/tombstones.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct TombStone<'a> {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/tombstones.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl <'a> TombStone<'a> {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] 18 |     pub fn matches(&self, row: &'a RowData) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TombStoneFlags` is never constructed
[INFO] [stdout]   --> src/tombstones.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub struct TombStoneFlags(u8);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/tombstones.rs:48:11
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl TombStoneFlags {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 48 |     const HAS_LOWER_BOUND: u8 = 1;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 49 |     const LOWER_BOUND_INCLUSIVE: u8 = 2;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 50 |     const HAS_UPPER_BOUND: u8 = 4;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     const UPPER_BOUND_INCLUSIVE: u8 = 8;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 52 |
[INFO] [stdout] 53 |     pub fn has_lower_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn lower_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn has_upper_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 62 |     pub fn upper_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PartialClusterKey` is never constructed
[INFO] [stdout]   --> src/tombstones.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub struct PartialClusterKey<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compare_to` is never used
[INFO] [stdout]   --> src/tombstones.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 72 | impl <'a> PartialClusterKey<'a> {
[INFO] [stdout]    | ------------------------------- method in this implementation
[INFO] [stdout] 73 |     pub fn compare_to(&self, row: &'a RowData) -> Ordering {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/sstable.rs:57:28
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData>> {
[INFO] [stdout]    |                            ^^^^^ this lifetime flows to the output      ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData<'_>>> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/sstable.rs:87:16
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData> {
[INFO] [stdout]    |                ^^^^^                         ------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                |
[INFO] [stdout]    |                this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData<'_>> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/table.rs:188:27
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData> {
[INFO] [stdout]     |                           ^^^^^                              ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData<'_>> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/table.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData {
[INFO] [stdout]     |                 ^^^^^ this lifetime flows to the output                                                      ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData<'_> {
[INFO] [stdout]     |                                                                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/table.rs:466:26
[INFO] [stdout]     |
[INFO] [stdout] 466 |     pub fn row_data_view(&self) -> RowData {
[INFO] [stdout]     |                          ^^^^^     ------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 466 |     pub fn row_data_view(&self) -> RowData<'_> {
[INFO] [stdout]     |                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "9588a46fcad4ed0ab9c87962f0429126542ee5e185590636f8c0d01ff8c86d50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9588a46fcad4ed0ab9c87962f0429126542ee5e185590636f8c0d01ff8c86d50", kill_on_drop: false }`
[INFO] [stdout] 9588a46fcad4ed0ab9c87962f0429126542ee5e185590636f8c0d01ff8c86d50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6270efc17d78c6ea528f98bc933dd8230f7df1e01eec69423a93171530a75ab
[INFO] running `Command { std: "docker" "start" "-a" "e6270efc17d78c6ea528f98bc933dd8230f7df1e01eec69423a93171530a75ab", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `HtClock`
[INFO] [stderr]   --> src/memtable.rs:48:23
[INFO] [stderr]    |
[INFO] [stderr] 48 |     use crate::time::{HtClock, MergeTimestamp};
[INFO] [stderr]    |                       ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> src/prelude.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Io(std::io::Error),
[INFO] [stderr]   |     -- ^^^^^^^^^^^^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     field in this variant
[INFO] [stderr]   |
[INFO] [stderr]   = note: `HtError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]   |
[INFO] [stderr] 7 -     Io(std::io::Error),
[INFO] [stderr] 7 +     Io(()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]  --> src/prelude.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Misc(String),
[INFO] [stderr]   |     ---- ^^^^^^
[INFO] [stderr]   |     |
[INFO] [stderr]   |     field in this variant
[INFO] [stderr]   |
[INFO] [stderr]   = note: `HtError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]   |
[INFO] [stderr] 8 -     Misc(String),
[INFO] [stderr] 8 +     Misc(()),
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `config` and `schema` are never read
[INFO] [stderr]  --> src/memtable.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct MemTable {
[INFO] [stderr]   |            -------- fields in this struct
[INFO] [stderr] 8 |     config: Arc<TableConfig>,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 9 |     schema: Arc<TableSchema>,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `schema` and `validate` are never used
[INFO] [stderr]    --> src/table.rs:143:12
[INFO] [stderr]     |
[INFO] [stderr] 135 | impl<'a> RowData<'a> {
[INFO] [stderr]     | -------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub fn schema(&self) -> &TableSchema {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 148 |     pub fn validate(&self) -> HtResult<()> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/table.rs:344:12
[INFO] [stderr]     |
[INFO] [stderr] 343 | impl <'a> RowColumnIter<'a> {
[INFO] [stderr]     | --------------------------- associated function in this implementation
[INFO] [stderr] 344 |     pub fn new(row: &'a RowData<'a>) -> RowColumnIter<'a> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `merge` is never used
[INFO] [stderr]    --> src/table.rs:594:12
[INFO] [stderr]     |
[INFO] [stderr] 587 | impl<'a> ColumnData<'a> {
[INFO] [stderr]     | ----------------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 594 |     pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `counter_part` is never used
[INFO] [stderr]   --> src/time.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | impl MergeTimestamp {
[INFO] [stderr]    | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 65 |     fn counter_part(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `as_system_time` is never used
[INFO] [stderr]    --> src/time.rs:104:12
[INFO] [stderr]     |
[INFO] [stderr] 99  | impl TtlTimestamp {
[INFO] [stderr]     | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 104 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `ttl_timestamp` is never used
[INFO] [stderr]    --> src/time.rs:124:8
[INFO] [stderr]     |
[INFO] [stderr] 122 | pub trait HtClock {
[INFO] [stderr]     |           ------- method in this trait
[INFO] [stderr] 123 |     fn now(&self) -> MergeTimestamp;
[INFO] [stderr] 124 |     fn ttl_timestamp(&self, ttl_seconds: u32) -> TtlTimestamp;
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TombStone` is never constructed
[INFO] [stderr]  --> src/tombstones.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct TombStone<'a> {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `matches` is never used
[INFO] [stderr]   --> src/tombstones.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl <'a> TombStone<'a> {
[INFO] [stderr]    | ----------------------- method in this implementation
[INFO] [stderr] 18 |     pub fn matches(&self, row: &'a RowData) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TombStoneFlags` is never constructed
[INFO] [stderr]   --> src/tombstones.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub struct TombStoneFlags(u8);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple associated items are never used
[INFO] [stderr]   --> src/tombstones.rs:48:11
[INFO] [stderr]    |
[INFO] [stderr] 47 | impl TombStoneFlags {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] 48 |     const HAS_LOWER_BOUND: u8 = 1;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 49 |     const LOWER_BOUND_INCLUSIVE: u8 = 2;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 50 |     const HAS_UPPER_BOUND: u8 = 4;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 51 |     const UPPER_BOUND_INCLUSIVE: u8 = 8;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 52 |
[INFO] [stderr] 53 |     pub fn has_lower_bound(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |     pub fn lower_bound_inclusive(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 |     pub fn has_upper_bound(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 62 |     pub fn upper_bound_inclusive(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PartialClusterKey` is never constructed
[INFO] [stderr]   --> src/tombstones.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub struct PartialClusterKey<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `compare_to` is never used
[INFO] [stderr]   --> src/tombstones.rs:73:12
[INFO] [stderr]    |
[INFO] [stderr] 72 | impl <'a> PartialClusterKey<'a> {
[INFO] [stderr]    | ------------------------------- method in this implementation
[INFO] [stderr] 73 |     pub fn compare_to(&self, row: &'a RowData) -> Ordering {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/sstable.rs:57:28
[INFO] [stderr]    |
[INFO] [stderr] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData>> {
[INFO] [stderr]    |                            ^^^^^ this lifetime flows to the output      ------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 57 |     pub fn find_by_full_pk(&self, pks: &RowData<'_>) -> HtResult<Option<RowData<'_>>> {
[INFO] [stderr]    |                                                                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/sstable.rs:87:16
[INFO] [stderr]    |
[INFO] [stderr] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData> {
[INFO] [stderr]    |                ^^^^^                         ------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                |
[INFO] [stderr]    |                this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData<'_>> {
[INFO] [stderr]    |                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/table.rs:188:27
[INFO] [stderr]     |
[INFO] [stderr] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData> {
[INFO] [stderr]     |                           ^^^^^                              ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 188 |     pub fn read_col_by_id(&self, col_id: ColumnId) -> Option<ColumnData<'_>> {
[INFO] [stderr]     |                                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/table.rs:199:17
[INFO] [stderr]     |
[INFO] [stderr] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData {
[INFO] [stderr]     |                 ^^^^^ this lifetime flows to the output                                                      ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 199 |     fn read_col(&self, row_timestamp: MergeTimestamp, row_expiry: Option<TtlTimestamp>, offs: &mut usize) -> ColumnData<'_> {
[INFO] [stderr]     |                                                                                                                        ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/table.rs:466:26
[INFO] [stderr]     |
[INFO] [stderr] 466 |     pub fn row_data_view(&self) -> RowData {
[INFO] [stderr]     |                          ^^^^^     ------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 466 |     pub fn row_data_view(&self) -> RowData<'_> {
[INFO] [stderr]     |                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-huge-table` (bin "rust-huge-table" test) generated 21 warnings (run `cargo fix --bin "rust-huge-table" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_huge_table-997358a8275a2129)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test primitives::test::test_fixed_u32 ... ok
[INFO] [stdout] test primitives::test::test_u8 ... ok
[INFO] [stdout] test primitives::test::test_fixed_u64 ... ok
[INFO] [stdout] test primitives::test::test_fixed_f64 ... ok
[INFO] [stdout] test primitives::test::test_fixed_f32 ... ok
[INFO] [stdout] test primitives::test::test_utf8 ... ok
[INFO] [stdout] test primitives::test::test_varint_i32 ... ok
[INFO] [stdout] test primitives::test::test_varint_usize ... ok
[INFO] [stdout] test primitives::test::test_varint_u64 ... ok
[INFO] [stdout] test primitives::test::test_bool ... ok
[INFO] [stdout] test primitives::test::test_varint_i64 ... ok
[INFO] [stdout] test primitives::test::test_varint_u32 ... ok
[INFO] [stdout] test table::test::test_compare_by_pk ... ok
[INFO] [stdout] test table::test::test_detached_row_data ... ok
[INFO] [stdout] test time::test::test_wallclock_time ... ok
[INFO] [stdout] test table::test::test_row_data_null_value ... ok
[INFO] [stdout] test table::test::test_table_schema ... ok
[INFO] [stdout] test time::test::test_manual_clock ... ok
[INFO] [stdout] test time::test::test_wallclock_strictly_monotonous ... ok
[INFO] [stdout] test memtable::test::test_simple ... FAILED
[INFO] [stdout] test sstable::test::test_simple ... FAILED
[INFO] [stdout] test table::test::test_merge_rows ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- memtable::test::test_simple stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'memtable::test::test_simple' panicked at src/primitives.rs:215:38:
[INFO] [stdout] mid > len
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad8c84bf442 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ad8c84bf442 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ad8c84bf442 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ad8c84bf442 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ad8c84e6023 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5ad8c84e6023 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5ad8c84bc523 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ad8c84bc523 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5ad8c84bf292 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ad8c84c09bc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5ad8c84c0812 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stderr] error: test failed, to rerun pass `--bin rust-huge-table`
[INFO] [stdout]   11:     0x5ad8c8484874 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5ad8c8484874 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ad8c84c149b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5ad8c84c149b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5ad8c84c1136 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5ad8c84bf949 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5ad8c84c0dfd - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5ad8c84e37f0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5ad8c8439824 - core::slice::<impl [T]>::split_at::hb14b240ffb03339e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/slice/mod.rs:1988:21
[INFO] [stdout]   20:     0x5ad8c8439824 - <D as rust_huge_table::primitives::DecodePrimitives>::decode_fixed_u64::h030015b73817595f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/primitives.rs:215:38
[INFO] [stdout]   21:     0x5ad8c8439824 - rust_huge_table::table::RowData::read_col::h27ebc351ae4841ed
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:204:57
[INFO] [stdout]   22:     0x5ad8c843a517 - <rust_huge_table::table::RowColumnIter as core::iter::traits::iterator::Iterator>::next::h2433761101d14689
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:361:27
[INFO] [stdout]   23:     0x5ad8c843a517 - rust_huge_table::table::RowData::merge::hf449977cf53a2a23
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:307:49
[INFO] [stdout]   24:     0x5ad8c843e943 - rust_huge_table::memtable::MemTable::add::h9eb1808474b0ab72
[INFO] [stdout]                                at /opt/rustwide/workdir/src/memtable.rs:29:37
[INFO] [stdout]   25:     0x5ad8c84408d6 - rust_huge_table::memtable::test::test_simple::h6ecb684c8447e0d3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/memtable.rs:83:19
[INFO] [stdout]   26:     0x5ad8c84408d6 - rust_huge_table::memtable::test::test_simple::{{closure}}::hf5c9aaba47c06978
[INFO] [stdout]                                at /opt/rustwide/workdir/src/memtable.rs:51:25
[INFO] [stdout]   27:     0x5ad8c84408d6 - core::ops::function::FnOnce::call_once::ha9a85b2c76fe2897
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x5ad8c8489ffb - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x5ad8c8489ffb - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   30:     0x5ad8c84891ee - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   31:     0x5ad8c84891ee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   32:     0x5ad8c84891ee - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   33:     0x5ad8c84891ee - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   34:     0x5ad8c84891ee - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x5ad8c84891ee - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   36:     0x5ad8c84891ee - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   37:     0x5ad8c844cd64 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   38:     0x5ad8c844cd64 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   39:     0x5ad8c845073a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   40:     0x5ad8c845073a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   41:     0x5ad8c845073a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   42:     0x5ad8c845073a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   43:     0x5ad8c845073a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5ad8c845073a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   45:     0x5ad8c845073a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5ad8c84c43f7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   47:     0x5ad8c84c43f7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   48:     0x5ad8c84c43f7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   49:     0x7df2ce2e5aa4 - <unknown>
[INFO] [stdout]   50:     0x7df2ce372a34 - clone
[INFO] [stdout]   51:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sstable::test::test_simple stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'sstable::test::test_simple' panicked at src/sstable.rs:137:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad8c84bf442 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ad8c84bf442 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ad8c84bf442 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ad8c84bf442 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ad8c84e6023 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5ad8c84e6023 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5ad8c84bc523 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ad8c84bc523 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5ad8c84bf292 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ad8c84c09bc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5ad8c84c0812 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5ad8c8484874 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5ad8c8484874 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ad8c84c149b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5ad8c84c149b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5ad8c84c116a - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5ad8c84bf949 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5ad8c84c0dfd - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5ad8c84e37f0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5ad8c84e3b96 - core::result::unwrap_failed::h31c9775ec1a50121
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x5ad8c8440099 - core::result::Result<T,E>::unwrap::h17099fe29861c7a5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x5ad8c8440099 - rust_huge_table::sstable::test::test_simple::hee694c6c27a11694
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sstable.rs:137:68
[INFO] [stdout]   22:     0x5ad8c8440099 - rust_huge_table::sstable::test::test_simple::{{closure}}::h26b082f7f7885ed2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sstable.rs:100:25
[INFO] [stdout]   23:     0x5ad8c8440099 - core::ops::function::FnOnce::call_once::h5773c8555c556c3b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5ad8c8489ffb - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5ad8c8489ffb - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5ad8c84891ee - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5ad8c84891ee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5ad8c84891ee - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5ad8c84891ee - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5ad8c84891ee - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5ad8c84891ee - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5ad8c84891ee - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5ad8c844cd64 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5ad8c844cd64 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5ad8c845073a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5ad8c845073a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5ad8c845073a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5ad8c845073a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5ad8c845073a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5ad8c845073a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5ad8c845073a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5ad8c84c43f7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5ad8c84c43f7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5ad8c84c43f7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7df2ce2e5aa4 - <unknown>
[INFO] [stdout]   46:     0x7df2ce372a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- table::test::test_merge_rows stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'table::test::test_merge_rows' panicked at src/table.rs:841:9:
[INFO] [stdout] todo
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad8c84bf442 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5ad8c84bf442 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5ad8c84bf442 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5ad8c84bf442 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5ad8c84e6023 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5ad8c84e6023 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5ad8c84bc523 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5ad8c84bc523 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5ad8c84bf292 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5ad8c84c09bc - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5ad8c84c0812 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5ad8c8484874 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5ad8c8484874 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5ad8c84c149b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5ad8c84c149b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5ad8c84c12ac - std::panicking::begin_panic::{{closure}}::h0f8706344c9ec311
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:770:9
[INFO] [stdout]   16:     0x5ad8c84bf939 - std::sys::backtrace::__rust_end_short_backtrace::h475b472ad5266ef1
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5ad8c84c11c2 - std::panicking::begin_panic::h1915e13924f93329
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:769:5
[INFO] [stdout]   18:     0x5ad8c844a39a - rust_huge_table::table::test::test_merge_rows::hc72a6294c3d9507a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:841:9
[INFO] [stdout]   19:     0x5ad8c8440246 - rust_huge_table::table::test::test_merge_rows::{{closure}}::h6f47aa22705eaf67
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:840:29
[INFO] [stdout]   20:     0x5ad8c8440246 - core::ops::function::FnOnce::call_once::h8d449c9397b2402d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5ad8c8489ffb - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5ad8c8489ffb - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   23:     0x5ad8c84891ee - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   24:     0x5ad8c84891ee - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   25:     0x5ad8c84891ee - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   26:     0x5ad8c84891ee - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   27:     0x5ad8c84891ee - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   28:     0x5ad8c84891ee - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   29:     0x5ad8c84891ee - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   30:     0x5ad8c844cd64 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   31:     0x5ad8c844cd64 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   32:     0x5ad8c845073a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   33:     0x5ad8c845073a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   34:     0x5ad8c845073a - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   35:     0x5ad8c845073a - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   36:     0x5ad8c845073a - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   37:     0x5ad8c845073a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   38:     0x5ad8c845073a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x5ad8c84c43f7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   40:     0x5ad8c84c43f7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   41:     0x5ad8c84c43f7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   42:     0x7df2ce2e5aa4 - <unknown>
[INFO] [stdout]   43:     0x7df2ce372a34 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     memtable::test::test_simple
[INFO] [stdout]     sstable::test::test_simple
[INFO] [stdout]     table::test::test_merge_rows
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 19 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6270efc17d78c6ea528f98bc933dd8230f7df1e01eec69423a93171530a75ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6270efc17d78c6ea528f98bc933dd8230f7df1e01eec69423a93171530a75ab", kill_on_drop: false }`
[INFO] [stdout] e6270efc17d78c6ea528f98bc933dd8230f7df1e01eec69423a93171530a75ab
