[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 beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnohaase%2Frust-huge-table" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arnohaase/rust-huge-table on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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/source/Cargo.toml
[INFO] crate git repo https://github.com/arnohaase/rust-huge-table already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ecb510809bdb231bb3a40183f44e899ed2c120f52fc09309f8b1b46dbfca6e24
[INFO] running `Command { std: "docker" "start" "-a" "ecb510809bdb231bb3a40183f44e899ed2c120f52fc09309f8b1b46dbfca6e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ecb510809bdb231bb3a40183f44e899ed2c120f52fc09309f8b1b46dbfca6e24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb510809bdb231bb3a40183f44e899ed2c120f52fc09309f8b1b46dbfca6e24", kill_on_drop: false }`
[INFO] [stdout] ecb510809bdb231bb3a40183f44e899ed2c120f52fc09309f8b1b46dbfca6e24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9c53917e28715a3052e6aaf1c77ed17b23e203288681123693f3214e1bcd7fb
[INFO] running `Command { std: "docker" "start" "-a" "d9c53917e28715a3052e6aaf1c77ed17b23e203288681123693f3214e1bcd7fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling seahash v3.0.7
[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 xoroshiro128 v0.3.0
[INFO] [stderr]    Compiling fasthash-sys v0.3.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling regex v1.3.7
[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: struct is never constructed: `TableConfig`
[INFO] [stdout]  --> src/config.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct TableConfig {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_file`
[INFO] [stdout]  --> src/config.rs:9:12
[INFO] [stdout]   |
[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 is never constructed: `MemTable`
[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 function is never used: `new`
[INFO] [stdout]   --> src/memtable.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(config: &Arc<TableConfig>, schema: &Arc<TableSchema>) -> MemTable {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add`
[INFO] [stdout]   --> src/memtable.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn add(&mut self, row: DetachedRowData) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get`
[INFO] [stdout]   --> src/memtable.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn get(&self, pk_data: &DetachedRowData) -> Option<&DetachedRowData> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `SsTable`
[INFO] [stdout]   --> src/sstable.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct SsTable {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]   --> src/sstable.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn create<'a, RI>(config: &Arc<TableConfig>,
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `open`
[INFO] [stdout]   --> src/sstable.rs:48:12
[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] 
[INFO] [stdout] warning: associated function is never used: `find_by_full_pk`
[INFO] [stdout]   --> src/sstable.rs:57:12
[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: associated function is never used: `index_slice`
[INFO] [stdout]   --> src/sstable.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn index_slice(&self) -> &[u64] {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data_at`
[INFO] [stdout]   --> src/sstable.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn data_at(&self, offs: u64) -> HtResult<RowData> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Boolean`
[INFO] [stdout]   --> src/table.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Boolean,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Int`
[INFO] [stdout]   --> src/table.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     Int,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BigInt`
[INFO] [stdout]   --> src/table.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     BigInt,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Text`
[INFO] [stdout]   --> src/table.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Text,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_primary_key`
[INFO] [stdout]   --> src/table.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn is_primary_key(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PartitionKey`
[INFO] [stdout]   --> src/table.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     PartitionKey,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ClusterKey`
[INFO] [stdout]   --> src/table.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     ClusterKey(bool),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Regular`
[INFO] [stdout]   --> src/table.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Regular,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/table.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn new(name: &str, table_id: &Uuid, columns: Vec<ColumnSchema>) -> TableSchema {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `schema`
[INFO] [stdout]    --> src/table.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn schema(&self) -> &TableSchema {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `validate`
[INFO] [stdout]    --> src/table.rs:148:12
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn validate(&self) -> HtResult<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `write_to`
[INFO] [stdout]    --> src/table.rs:161:12
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub fn write_to<W>(&self, w: &mut W) -> HtResult<()> where W: Write {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_col_by_id`
[INFO] [stdout]    --> src/table.rs:188:12
[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: associated function is never used: `columns`
[INFO] [stdout]    --> src/table.rs:274:12
[INFO] [stdout]     |
[INFO] [stdout] 274 |     pub fn columns(&'a self) -> RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `merge`
[INFO] [stdout]    --> src/table.rs:278:12
[INFO] [stdout]     |
[INFO] [stdout] 278 |     pub fn merge(&self, other: &RowData) -> DetachedRowData {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/table.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 344 |     pub fn new(row: &'a RowData<'a>) -> RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `most_frequent_timestamp`
[INFO] [stdout]    --> src/table.rs:378:8
[INFO] [stdout]     |
[INFO] [stdout] 378 |     fn most_frequent_timestamp(columns: &Vec<ColumnData>) -> MergeTimestamp {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `most_frequent_expiry`
[INFO] [stdout]    --> src/table.rs:392:8
[INFO] [stdout]     |
[INFO] [stdout] 392 |     fn most_frequent_expiry(columns: &Vec<ColumnData>) -> Option<TtlTimestamp> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encode_column`
[INFO] [stdout]    --> src/table.rs:410:8
[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] 
[INFO] [stdout] warning: associated function is never used: `assemble`
[INFO] [stdout]    --> src/table.rs:436:12
[INFO] [stdout]     |
[INFO] [stdout] 436 |     pub fn assemble(schema: &Arc<TableSchema>, columns: &Vec<ColumnData>) -> DetachedRowData {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create`
[INFO] [stdout]    --> src/table.rs:477:12
[INFO] [stdout]     |
[INFO] [stdout] 477 |     pub fn create(has_row_expiry: bool) -> RowFlags {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/table.rs:518:8
[INFO] [stdout]     |
[INFO] [stdout] 518 |     fn new(
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `merge`
[INFO] [stdout]    --> src/table.rs:594:12
[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: associated function is never used: `counter_part`
[INFO] [stdout]   --> src/time.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn counter_part(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unique_context`
[INFO] [stdout]   --> src/time.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn unique_context(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `time_travel_part`
[INFO] [stdout]   --> src/time.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn time_travel_part(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_system_time`
[INFO] [stdout]   --> src/time.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_system_time`
[INFO] [stdout]    --> src/time.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TombStone`
[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: associated function is never used: `matches`
[INFO] [stdout]   --> src/tombstones.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn matches(&self, row: &'a RowData) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TombStoneFlags`
[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: associated constant is never used: `HAS_LOWER_BOUND`
[INFO] [stdout]   --> src/tombstones.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     const HAS_LOWER_BOUND: u8 = 1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `LOWER_BOUND_INCLUSIVE`
[INFO] [stdout]   --> src/tombstones.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     const LOWER_BOUND_INCLUSIVE: u8 = 2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `HAS_UPPER_BOUND`
[INFO] [stdout]   --> src/tombstones.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     const HAS_UPPER_BOUND: u8 = 4;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `UPPER_BOUND_INCLUSIVE`
[INFO] [stdout]   --> src/tombstones.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     const UPPER_BOUND_INCLUSIVE: u8 = 8;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_lower_bound`
[INFO] [stdout]   --> src/tombstones.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn has_lower_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lower_bound_inclusive`
[INFO] [stdout]   --> src/tombstones.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn lower_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_upper_bound`
[INFO] [stdout]   --> src/tombstones.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn has_upper_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `upper_bound_inclusive`
[INFO] [stdout]   --> src/tombstones.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn upper_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PartialClusterKey`
[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: associated function is never used: `compare_to`
[INFO] [stdout]   --> src/tombstones.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn compare_to(&self, row: &'a RowData) -> Ordering {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 53 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.98s
[INFO] running `Command { std: "docker" "inspect" "d9c53917e28715a3052e6aaf1c77ed17b23e203288681123693f3214e1bcd7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c53917e28715a3052e6aaf1c77ed17b23e203288681123693f3214e1bcd7fb", kill_on_drop: false }`
[INFO] [stdout] d9c53917e28715a3052e6aaf1c77ed17b23e203288681123693f3214e1bcd7fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c0f40d07454b19810be609f699b342dd99ea7e8d8246f3fa9dcfb0fcbc8d10d
[INFO] running `Command { std: "docker" "start" "-a" "1c0f40d07454b19810be609f699b342dd99ea7e8d8246f3fa9dcfb0fcbc8d10d", 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 is never read: `config`
[INFO] [stdout]  --> src/memtable.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     config: Arc<TableConfig>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `schema`
[INFO] [stdout]  --> src/memtable.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     schema: Arc<TableSchema>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `schema`
[INFO] [stdout]    --> src/table.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn schema(&self) -> &TableSchema {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `validate`
[INFO] [stdout]    --> src/table.rs:148:12
[INFO] [stdout]     |
[INFO] [stdout] 148 |     pub fn validate(&self) -> HtResult<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/table.rs:344:12
[INFO] [stdout]     |
[INFO] [stdout] 344 |     pub fn new(row: &'a RowData<'a>) -> RowColumnIter<'a> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `merge`
[INFO] [stdout]    --> src/table.rs:594:12
[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: associated function is never used: `counter_part`
[INFO] [stdout]   --> src/time.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn counter_part(&self) -> u64 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_system_time`
[INFO] [stdout]    --> src/time.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TombStone`
[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: associated function is never used: `matches`
[INFO] [stdout]   --> src/tombstones.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn matches(&self, row: &'a RowData) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `TombStoneFlags`
[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: associated constant is never used: `HAS_LOWER_BOUND`
[INFO] [stdout]   --> src/tombstones.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     const HAS_LOWER_BOUND: u8 = 1;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `LOWER_BOUND_INCLUSIVE`
[INFO] [stdout]   --> src/tombstones.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     const LOWER_BOUND_INCLUSIVE: u8 = 2;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `HAS_UPPER_BOUND`
[INFO] [stdout]   --> src/tombstones.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     const HAS_UPPER_BOUND: u8 = 4;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `UPPER_BOUND_INCLUSIVE`
[INFO] [stdout]   --> src/tombstones.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     const UPPER_BOUND_INCLUSIVE: u8 = 8;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_lower_bound`
[INFO] [stdout]   --> src/tombstones.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn has_lower_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lower_bound_inclusive`
[INFO] [stdout]   --> src/tombstones.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn lower_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `has_upper_bound`
[INFO] [stdout]   --> src/tombstones.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn has_upper_bound(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `upper_bound_inclusive`
[INFO] [stdout]   --> src/tombstones.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn upper_bound_inclusive(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PartialClusterKey`
[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: associated function is never used: `compare_to`
[INFO] [stdout]   --> src/tombstones.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn compare_to(&self, row: &'a RowData) -> Ordering {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "1c0f40d07454b19810be609f699b342dd99ea7e8d8246f3fa9dcfb0fcbc8d10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c0f40d07454b19810be609f699b342dd99ea7e8d8246f3fa9dcfb0fcbc8d10d", kill_on_drop: false }`
[INFO] [stdout] 1c0f40d07454b19810be609f699b342dd99ea7e8d8246f3fa9dcfb0fcbc8d10d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 55faa295e2804997a25b0fa8ad1ebc330b3001b11ba2252fa3abde4dba8dbb45
[INFO] running `Command { std: "docker" "start" "-a" "55faa295e2804997a25b0fa8ad1ebc330b3001b11ba2252fa3abde4dba8dbb45", 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 is never read: `config`
[INFO] [stderr]  --> src/memtable.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     config: Arc<TableConfig>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `schema`
[INFO] [stderr]  --> src/memtable.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     schema: Arc<TableSchema>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `schema`
[INFO] [stderr]    --> src/table.rs:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn schema(&self) -> &TableSchema {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `validate`
[INFO] [stderr]    --> src/table.rs:148:12
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub fn validate(&self) -> HtResult<()> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/table.rs:344:12
[INFO] [stderr]     |
[INFO] [stderr] 344 |     pub fn new(row: &'a RowData<'a>) -> RowColumnIter<'a> {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `merge`
[INFO] [stderr]    --> src/table.rs:594:12
[INFO] [stderr]     |
[INFO] [stderr] 594 |     pub fn merge<'b>(col1: ColumnData<'b>, col2: ColumnData<'b>) -> ColumnData<'b> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `counter_part`
[INFO] [stderr]   --> src/time.rs:65:8
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn counter_part(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `as_system_time`
[INFO] [stderr]    --> src/time.rs:104:12
[INFO] [stderr]     |
[INFO] [stderr] 104 |     pub fn as_system_time(&self) -> SystemTime {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `TombStone`
[INFO] [stderr]  --> src/tombstones.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct TombStone<'a> {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `matches`
[INFO] [stderr]   --> src/tombstones.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn matches(&self, row: &'a RowData) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `TombStoneFlags`
[INFO] [stderr]   --> src/tombstones.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 | pub struct TombStoneFlags(u8);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant is never used: `HAS_LOWER_BOUND`
[INFO] [stderr]   --> src/tombstones.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     const HAS_LOWER_BOUND: u8 = 1;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant is never used: `LOWER_BOUND_INCLUSIVE`
[INFO] [stderr]   --> src/tombstones.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     const LOWER_BOUND_INCLUSIVE: u8 = 2;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant is never used: `HAS_UPPER_BOUND`
[INFO] [stderr]   --> src/tombstones.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     const HAS_UPPER_BOUND: u8 = 4;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated constant is never used: `UPPER_BOUND_INCLUSIVE`
[INFO] [stderr]   --> src/tombstones.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     const UPPER_BOUND_INCLUSIVE: u8 = 8;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has_lower_bound`
[INFO] [stderr]   --> src/tombstones.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn has_lower_bound(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lower_bound_inclusive`
[INFO] [stderr]   --> src/tombstones.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn lower_bound_inclusive(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `has_upper_bound`
[INFO] [stderr]   --> src/tombstones.rs:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 |     pub fn has_upper_bound(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upper_bound_inclusive`
[INFO] [stderr]   --> src/tombstones.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn upper_bound_inclusive(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `PartialClusterKey`
[INFO] [stderr]   --> src/tombstones.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub struct PartialClusterKey<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `compare_to`
[INFO] [stderr]   --> src/tombstones.rs:73:12
[INFO] [stderr]    |
[INFO] [stderr] 73 |     pub fn compare_to(&self, row: &'a RowData) -> Ordering {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-huge-table` (bin "rust-huge-table" test) generated 22 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test primitives::test::test_bool ... ok
[INFO] [stdout] test primitives::test::test_fixed_f32 ... ok
[INFO] [stdout] test primitives::test::test_fixed_f64 ... ok
[INFO] [stdout] test primitives::test::test_fixed_u32 ... ok
[INFO] [stdout] test primitives::test::test_varint_u64 ... ok
[INFO] [stdout] test primitives::test::test_varint_usize ... ok
[INFO] [stdout] test primitives::test::test_varint_u32 ... ok
[INFO] [stdout] test table::test::test_detached_row_data ... ok
[INFO] [stdout] test table::test::test_compare_by_pk ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_huge_table-68afc4e1812fb0c6)
[INFO] [stdout] test time::test::test_manual_clock ... ok
[INFO] [stdout] test primitives::test::test_utf8 ... ok
[INFO] [stdout] test primitives::test::test_varint_i64 ... ok
[INFO] [stdout] test primitives::test::test_u8 ... ok
[INFO] [stdout] test table::test::test_table_schema ... ok
[INFO] [stdout] test primitives::test::test_fixed_u64 ... ok
[INFO] [stdout] test primitives::test::test_varint_i32 ... ok
[INFO] [stdout] test table::test::test_row_data_null_value ... ok
[INFO] [stdout] test time::test::test_wallclock_time ... ok
[INFO] [stdout] test table::test::test_merge_rows ... FAILED
[INFO] [stdout] test sstable::test::test_simple ... FAILED
[INFO] [stdout] test memtable::test::test_simple ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--bin rust-huge-table'
[INFO] [stdout] test time::test::test_wallclock_strictly_monotonous ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- table::test::test_merge_rows stdout ----
[INFO] [stdout] thread 'table::test::test_merge_rows' panicked at 'todo', src/table.rs:841:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5601b5f22a10 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x5601b5f22a10 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601b5f22a10 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5601b5f22a10 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x5601b5f4621c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x5601b5f1f785 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x5601b5f24b8b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x5601b5f24b8b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x5601b5f24b8b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x5601b5f2469c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x5601b5f25254 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x5601b5ecced3 - std::panicking::begin_panic::{{closure}}::hc1929484b3ba7f1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:542:9
[INFO] [stdout]   12:     0x5601b5eccd59 - std::sys_common::backtrace::__rust_end_short_backtrace::ha3dc56ca92fb4082
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x5601b5ecce09 - std::panicking::begin_panic::h9f998f8e3e4681a1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:541:12
[INFO] [stdout]   14:     0x5601b5e5b5dd - rust_huge_table::table::test::test_merge_rows::h0edbd42a9ff09047
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:841:9
[INFO] [stdout]   15:     0x5601b5e5b5aa - rust_huge_table::table::test::test_merge_rows::{{closure}}::hd6508a5c293a27de
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:840:5
[INFO] [stdout]   16:     0x5601b5e714fe - core::ops::function::FnOnce::call_once::h8962ea13efb45b26
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   17:     0x5601b5ec2b63 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   18:     0x5601b5ec2b63 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   19:     0x5601b5ec1618 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   20:     0x5601b5ec1618 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   21:     0x5601b5ec1618 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   22:     0x5601b5ec1618 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   23:     0x5601b5ec1618 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   24:     0x5601b5ec1618 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   25:     0x5601b5ec1618 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   26:     0x5601b5e8fdad - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   27:     0x5601b5e8fdad - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   28:     0x5601b5e94578 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   29:     0x5601b5e94578 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   30:     0x5601b5e94578 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   31:     0x5601b5e94578 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   32:     0x5601b5e94578 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   33:     0x5601b5e94578 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   34:     0x5601b5e94578 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   35:     0x5601b5f29ff7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   36:     0x5601b5f29ff7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   37:     0x5601b5f29ff7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   38:     0x7f3ddc961609 - start_thread
[INFO] [stdout]   39:     0x7f3ddc739293 - clone
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- sstable::test::test_simple stdout ----
[INFO] [stdout] thread 'sstable::test::test_simple' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/sstable.rs:137:68
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5601b5f22a10 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x5601b5f22a10 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601b5f22a10 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5601b5f22a10 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x5601b5f4621c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x5601b5f1f785 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x5601b5f24b8b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x5601b5f24b8b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x5601b5f24b8b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x5601b5f2469c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x5601b5f25254 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x5601b5f24d37 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x5601b5f22eec - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x5601b5f24c99 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x5601b5e437d1 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x5601b5e438c3 - core::result::unwrap_failed::ha0c84e81219e5878
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5
[INFO] [stdout]   16:     0x5601b5e673d4 - core::result::Result<T,E>::unwrap::h0e4e5e99ff0fd0d1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1281:23
[INFO] [stdout]   17:     0x5601b5e68690 - rust_huge_table::sstable::test::test_simple::ha14e1c467c433aa6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sstable.rs:137:24
[INFO] [stdout]   18:     0x5601b5e6827a - rust_huge_table::sstable::test::test_simple::{{closure}}::h59120e7529218a38
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sstable.rs:100:5
[INFO] [stdout]   19:     0x5601b5e7157e - core::ops::function::FnOnce::call_once::h9f5b279c37fac96e
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x5601b5ec2b63 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x5601b5ec2b63 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x5601b5ec1618 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x5601b5ec1618 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x5601b5ec1618 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x5601b5ec1618 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x5601b5ec1618 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x5601b5ec1618 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x5601b5ec1618 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x5601b5e8fdad - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x5601b5e8fdad - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x5601b5e94578 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x5601b5e94578 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x5601b5e94578 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x5601b5e94578 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x5601b5e94578 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x5601b5e94578 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x5601b5e94578 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x5601b5f29ff7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x5601b5f29ff7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x5601b5f29ff7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f3ddc961609 - start_thread
[INFO] [stdout]   42:     0x7f3ddc739293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- memtable::test::test_simple stdout ----
[INFO] [stdout] thread 'memtable::test::test_simple' panicked at 'assertion failed: mid <= self.len()', /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/slice/mod.rs:1507:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5601b5f22a10 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x5601b5f22a10 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5601b5f22a10 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5601b5f22a10 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x5601b5f4621c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x5601b5f1f785 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x5601b5f24b8b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x5601b5f24b8b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x5601b5f24b8b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x5601b5f2469c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x5601b5f25254 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x5601b5f24d07 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x5601b5f22eec - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x5601b5f24c99 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x5601b5e437d1 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x5601b5e4371d - core::panicking::panic::h8a6bc58a21c6c095
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x5601b5e85a2f - core::slice::<impl [T]>::split_at::hdcff0fbca65c8dec
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/slice/mod.rs:1507:9
[INFO] [stdout]   17:     0x5601b5e6e0e9 - <D as rust_huge_table::primitives::DecodePrimitives>::decode_fixed_u64::h6ae4d4e252c84f9a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/primitives.rs:215:24
[INFO] [stdout]   18:     0x5601b5e628b1 - rust_huge_table::table::RowData::read_col::h014a8d05847ca84a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:204:48
[INFO] [stdout]   19:     0x5601b5e637f0 - <rust_huge_table::table::RowColumnIter as core::iter::traits::iterator::Iterator>::next::h5ae4c7db34d64712
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:361:18
[INFO] [stdout]   20:     0x5601b5e634af - rust_huge_table::table::RowData::merge::h1b9319b5d36e887e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/table.rs:307:36
[INFO] [stdout]   21:     0x5601b5e7c5f5 - rust_huge_table::memtable::MemTable::add::h614a47a07917880c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/memtable.rs:29:17
[INFO] [stdout]   22:     0x5601b5e831c4 - rust_huge_table::memtable::test::test_simple::hc6f08afe9b2309b1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/memtable.rs:83:9
[INFO] [stdout]   23:     0x5601b5e8275a - rust_huge_table::memtable::test::test_simple::{{closure}}::h4448f5c4db8f4fe4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/memtable.rs:51:5
[INFO] [stdout]   24:     0x5601b5e7121e - core::ops::function::FnOnce::call_once::h26279882c65298a2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   25:     0x5601b5ec2b63 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   26:     0x5601b5ec2b63 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   27:     0x5601b5ec1618 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   28:     0x5601b5ec1618 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   29:     0x5601b5ec1618 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   30:     0x5601b5ec1618 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   31:     0x5601b5ec1618 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   32:     0x5601b5ec1618 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   33:     0x5601b5ec1618 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   34:     0x5601b5e8fdad - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   35:     0x5601b5e8fdad - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   36:     0x5601b5e94578 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   37:     0x5601b5e94578 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   38:     0x5601b5e94578 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   39:     0x5601b5e94578 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   40:     0x5601b5e94578 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   41:     0x5601b5e94578 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   42:     0x5601b5e94578 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   43:     0x5601b5f29ff7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   44:     0x5601b5f29ff7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   45:     0x5601b5f29ff7 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   46:     0x7f3ddc961609 - start_thread
[INFO] [stdout]   47:     0x7f3ddc739293 - clone
[INFO] [stdout]   48:                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 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "55faa295e2804997a25b0fa8ad1ebc330b3001b11ba2252fa3abde4dba8dbb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55faa295e2804997a25b0fa8ad1ebc330b3001b11ba2252fa3abde4dba8dbb45", kill_on_drop: false }`
[INFO] [stdout] 55faa295e2804997a25b0fa8ad1ebc330b3001b11ba2252fa3abde4dba8dbb45
