[INFO] cloning repository https://github.com/tz70s/blake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tz70s/blake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftz70s%2Fblake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftz70s%2Fblake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ea0067bd6fe089b2597658b58fc421c4b62fe93
[INFO] testing tz70s/blake against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftz70s%2Fblake" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tz70s/blake
[INFO] finished tweaking git repo https://github.com/tz70s/blake
[INFO] tweaked toml for git repo https://github.com/tz70s/blake written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tz70s/blake on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tz70s/blake 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ad97c97c06c1578e2ed892d1910a7ee1b352028295b2141d8aef32c07a840ed
[INFO] running `Command { std: "docker" "start" "-a" "2ad97c97c06c1578e2ed892d1910a7ee1b352028295b2141d8aef32c07a840ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ad97c97c06c1578e2ed892d1910a7ee1b352028295b2141d8aef32c07a840ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad97c97c06c1578e2ed892d1910a7ee1b352028295b2141d8aef32c07a840ed", kill_on_drop: false }`
[INFO] [stdout] 2ad97c97c06c1578e2ed892d1910a7ee1b352028295b2141d8aef32c07a840ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bfbff77765adb5bc1837639c381b79fe603e09b0c1a55901e0171856a892581
[INFO] running `Command { std: "docker" "start" "-a" "7bfbff77765adb5bc1837639c381b79fe603e09b0c1a55901e0171856a892581", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.27
[INFO] [stderr]    Compiling tokio v1.28.1
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling socket2 v0.4.9
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling dashmap v5.4.0
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling blake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ident::Oid`
[INFO] [stdout]   --> src/heap/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use ident::Oid;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exprs`
[INFO] [stdout]   --> src/lake.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record_batches`
[INFO] [stdout]   --> src/lake.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exprs`
[INFO] [stdout]   --> src/lake.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record_batches`
[INFO] [stdout]   --> src/lake.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BUFFER_POOL_SIZE` is never used
[INFO] [stdout]   --> src/heap/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const BUFFER_POOL_SIZE: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeapTable` is never constructed
[INFO] [stdout]   --> src/heap/mod.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HeapTable {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeapTableRef` is never constructed
[INFO] [stdout]   --> src/heap/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct HeapTableRef(Arc<HeapTable>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/heap/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl HeapTableRef {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 36 |     /// Create a new buffer pool owned reference.
[INFO] [stdout] 37 |     pub fn new(heap_table: HeapTable) -> HeapTableRef {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/heap/mod.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl HeapTable {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 51 |     /// Creates a new buffer pool.
[INFO] [stdout] 52 |     pub async fn new<P: AsRef<Path>>(data_file: P, page_dir_file: P) -> anyhow::Result<HeapTable> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]   --> src/heap/page.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const PAGE_SIZE: usize = 8 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageGuard` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct PageGuard {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Page` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Page {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `try_from` and `remaining` are never used
[INFO] [stdout]   --> src/heap/page.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Page {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 33 |     /// Create a Page from raw bytes.
[INFO] [stdout] 34 |     pub fn try_from(data: BytesMut) -> anyhow::Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn remaining(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageHeader` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct PageHeader {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/heap/page.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 69 | const PAGE_HEADER_SIZE: usize = 4 + 4 + 4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/page.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl PageHeader {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 72 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Slot` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | struct Slot {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/page.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | impl Slot {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 96 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_LOCATION_SIZE` is never used
[INFO] [stdout]  --> src/heap/page_dir.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const PAGE_LOCATION_SIZE: usize = 4 + 8;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageLocation` is never constructed
[INFO] [stdout]   --> src/heap/page_dir.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PageLocation(pub usize);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageDir` is never constructed
[INFO] [stdout]   --> src/heap/page_dir.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PageDir {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `inner_from_disk`, and `insert` are never used
[INFO] [stdout]   --> src/heap/page_dir.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl PageDir {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 21 |     pub async fn new(file: impl AsRef<Path>) -> anyhow::Result<PageDir> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     async fn inner_from_disk(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn insert(&self, page_id: PageId, page_location: PageLocation) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tuple` is never constructed
[INFO] [stdout]  --> src/heap/tuple.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Tuple<'a> {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Tuple<'_> {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 11 |     /// try_from reads the tuple.
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleHeader` is never constructed
[INFO] [stdout]   --> src/heap/tuple.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TupleHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TUPLE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | const TUPLE_HEADER_SIZE: usize = 8 + 8 + 4 + 4 + 4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl TupleHeader {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 39 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<TupleHeader> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `schema` is never read
[INFO] [stdout]  --> src/lake.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct DB {
[INFO] [stdout]   |            -- field in this struct
[INFO] [stdout] 8 |     schema: Schema,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DB` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tx` is never constructed
[INFO] [stdout]   --> src/lake.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Tx {}
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `scan`, `insert`, `commit`, and `rollback` are never used
[INFO] [stdout]   --> src/lake.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl Tx {
[INFO] [stdout]    | ------- methods in this implementation
[INFO] [stdout] 30 |     /// scan scans all data out with a set of filtering.
[INFO] [stdout] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub async fn commit(&self) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn rollback(&self) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `keys` and `values` are never read
[INFO] [stdout]   --> src/lake.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct RecordBatch {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 56 |     keys: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 57 |     values: Vec<Vec<Vec<u8>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RecordBatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/heap/tuple.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stdout]    |                           ^^^^^                    ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.67s
[INFO] running `Command { std: "docker" "inspect" "7bfbff77765adb5bc1837639c381b79fe603e09b0c1a55901e0171856a892581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bfbff77765adb5bc1837639c381b79fe603e09b0c1a55901e0171856a892581", kill_on_drop: false }`
[INFO] [stdout] 7bfbff77765adb5bc1837639c381b79fe603e09b0c1a55901e0171856a892581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2799feb92d61bbae4e63c9846debde674b81722b3500b326f260bae804ebdc53
[INFO] running `Command { std: "docker" "start" "-a" "2799feb92d61bbae4e63c9846debde674b81722b3500b326f260bae804ebdc53", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `ident::Oid`
[INFO] [stdout]   --> src/heap/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use ident::Oid;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exprs`
[INFO] [stdout]   --> src/lake.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record_batches`
[INFO] [stdout]   --> src/lake.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exprs`
[INFO] [stdout]   --> src/lake.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record_batches`
[INFO] [stdout]   --> src/lake.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BUFFER_POOL_SIZE` is never used
[INFO] [stdout]   --> src/heap/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const BUFFER_POOL_SIZE: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeapTable` is never constructed
[INFO] [stdout]   --> src/heap/mod.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HeapTable {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeapTableRef` is never constructed
[INFO] [stdout]   --> src/heap/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct HeapTableRef(Arc<HeapTable>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/heap/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl HeapTableRef {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 36 |     /// Create a new buffer pool owned reference.
[INFO] [stdout] 37 |     pub fn new(heap_table: HeapTable) -> HeapTableRef {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/heap/mod.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl HeapTable {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 51 |     /// Creates a new buffer pool.
[INFO] [stdout] 52 |     pub async fn new<P: AsRef<Path>>(data_file: P, page_dir_file: P) -> anyhow::Result<HeapTable> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]   --> src/heap/page.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const PAGE_SIZE: usize = 8 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageGuard` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct PageGuard {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Page` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Page {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `try_from` and `remaining` are never used
[INFO] [stdout]   --> src/heap/page.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Page {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 33 |     /// Create a Page from raw bytes.
[INFO] [stdout] 34 |     pub fn try_from(data: BytesMut) -> anyhow::Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn remaining(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageHeader` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct PageHeader {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/heap/page.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 69 | const PAGE_HEADER_SIZE: usize = 4 + 4 + 4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/page.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl PageHeader {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 72 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Slot` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | struct Slot {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/page.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | impl Slot {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 96 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_LOCATION_SIZE` is never used
[INFO] [stdout]  --> src/heap/page_dir.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const PAGE_LOCATION_SIZE: usize = 4 + 8;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageLocation` is never constructed
[INFO] [stdout]   --> src/heap/page_dir.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PageLocation(pub usize);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageDir` is never constructed
[INFO] [stdout]   --> src/heap/page_dir.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PageDir {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `inner_from_disk`, and `insert` are never used
[INFO] [stdout]   --> src/heap/page_dir.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl PageDir {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 21 |     pub async fn new(file: impl AsRef<Path>) -> anyhow::Result<PageDir> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     async fn inner_from_disk(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn insert(&self, page_id: PageId, page_location: PageLocation) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tuple` is never constructed
[INFO] [stdout]  --> src/heap/tuple.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Tuple<'a> {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Tuple<'_> {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 11 |     /// try_from reads the tuple.
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleHeader` is never constructed
[INFO] [stdout]   --> src/heap/tuple.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TupleHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TUPLE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | const TUPLE_HEADER_SIZE: usize = 8 + 8 + 4 + 4 + 4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl TupleHeader {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 39 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<TupleHeader> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `schema` is never read
[INFO] [stdout]  --> src/lake.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct DB {
[INFO] [stdout]   |            -- field in this struct
[INFO] [stdout] 8 |     schema: Schema,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DB` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tx` is never constructed
[INFO] [stdout]   --> src/lake.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Tx {}
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `scan`, `insert`, `commit`, and `rollback` are never used
[INFO] [stdout]   --> src/lake.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl Tx {
[INFO] [stdout]    | ------- methods in this implementation
[INFO] [stdout] 30 |     /// scan scans all data out with a set of filtering.
[INFO] [stdout] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub async fn commit(&self) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn rollback(&self) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `keys` and `values` are never read
[INFO] [stdout]   --> src/lake.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct RecordBatch {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 56 |     keys: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 57 |     values: Vec<Vec<Vec<u8>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RecordBatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/heap/tuple.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stdout]    |                           ^^^^^                    ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling blake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ident::Oid`
[INFO] [stdout]   --> src/heap/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use ident::Oid;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exprs`
[INFO] [stdout]   --> src/lake.rs:18:30
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record_batches`
[INFO] [stdout]   --> src/lake.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `exprs`
[INFO] [stdout]   --> src/lake.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record_batches`
[INFO] [stdout]   --> src/lake.rs:35:32
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BUFFER_POOL_SIZE` is never used
[INFO] [stdout]   --> src/heap/mod.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const BUFFER_POOL_SIZE: usize = 1024;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeapTable` is never constructed
[INFO] [stdout]   --> src/heap/mod.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct HeapTable {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HeapTableRef` is never constructed
[INFO] [stdout]   --> src/heap/mod.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct HeapTableRef(Arc<HeapTable>);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/heap/mod.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl HeapTableRef {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 36 |     /// Create a new buffer pool owned reference.
[INFO] [stdout] 37 |     pub fn new(heap_table: HeapTable) -> HeapTableRef {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/heap/mod.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl HeapTable {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 51 |     /// Creates a new buffer pool.
[INFO] [stdout] 52 |     pub async fn new<P: AsRef<Path>>(data_file: P, page_dir_file: P) -> anyhow::Result<HeapTable> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_SIZE` is never used
[INFO] [stdout]   --> src/heap/page.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const PAGE_SIZE: usize = 8 * 1024;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageGuard` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct PageGuard {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Page` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct Page {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `try_from` and `remaining` are never used
[INFO] [stdout]   --> src/heap/page.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl Page {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 33 |     /// Create a Page from raw bytes.
[INFO] [stdout] 34 |     pub fn try_from(data: BytesMut) -> anyhow::Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub fn remaining(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageHeader` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 63 | struct PageHeader {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/heap/page.rs:69:7
[INFO] [stdout]    |
[INFO] [stdout] 69 | const PAGE_HEADER_SIZE: usize = 4 + 4 + 4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/page.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | impl PageHeader {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 72 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Slot` is never constructed
[INFO] [stdout]   --> src/heap/page.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | struct Slot {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/page.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 95 | impl Slot {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 96 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PAGE_LOCATION_SIZE` is never used
[INFO] [stdout]  --> src/heap/page_dir.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const PAGE_LOCATION_SIZE: usize = 4 + 8;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageLocation` is never constructed
[INFO] [stdout]   --> src/heap/page_dir.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct PageLocation(pub usize);
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageDir` is never constructed
[INFO] [stdout]   --> src/heap/page_dir.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PageDir {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `inner_from_disk`, and `insert` are never used
[INFO] [stdout]   --> src/heap/page_dir.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl PageDir {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 21 |     pub async fn new(file: impl AsRef<Path>) -> anyhow::Result<PageDir> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     async fn inner_from_disk(
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub async fn insert(&self, page_id: PageId, page_location: PageLocation) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tuple` is never constructed
[INFO] [stdout]  --> src/heap/tuple.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Tuple<'a> {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Tuple<'_> {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 11 |     /// try_from reads the tuple.
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TupleHeader` is never constructed
[INFO] [stdout]   --> src/heap/tuple.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TupleHeader {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TUPLE_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | const TUPLE_HEADER_SIZE: usize = 8 + 8 + 4 + 4 + 4;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from` is never used
[INFO] [stdout]   --> src/heap/tuple.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl TupleHeader {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 39 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<TupleHeader> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `schema` is never read
[INFO] [stdout]  --> src/lake.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct DB {
[INFO] [stdout]   |            -- field in this struct
[INFO] [stdout] 8 |     schema: Schema,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DB` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Tx` is never constructed
[INFO] [stdout]   --> src/lake.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Tx {}
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `scan`, `insert`, `commit`, and `rollback` are never used
[INFO] [stdout]   --> src/lake.rs:31:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl Tx {
[INFO] [stdout]    | ------- methods in this implementation
[INFO] [stdout] 30 |     /// scan scans all data out with a set of filtering.
[INFO] [stdout] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub async fn commit(&self) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub async fn rollback(&self) -> anyhow::Result<()> {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `keys` and `values` are never read
[INFO] [stdout]   --> src/lake.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct RecordBatch {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 56 |     keys: Vec<String>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 57 |     values: Vec<Vec<Vec<u8>>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RecordBatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/heap/tuple.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stdout]    |                           ^^^^^                    ^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple<'_>> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "2799feb92d61bbae4e63c9846debde674b81722b3500b326f260bae804ebdc53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2799feb92d61bbae4e63c9846debde674b81722b3500b326f260bae804ebdc53", kill_on_drop: false }`
[INFO] [stdout] 2799feb92d61bbae4e63c9846debde674b81722b3500b326f260bae804ebdc53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 664c131f4bf6e5c21883ffae8a41922cb5855321354fe3e0e387816e32b4759e
[INFO] running `Command { std: "docker" "start" "-a" "664c131f4bf6e5c21883ffae8a41922cb5855321354fe3e0e387816e32b4759e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ident::Oid`
[INFO] [stderr]   --> src/heap/mod.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub use ident::Oid;
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `exprs`
[INFO] [stderr]   --> src/lake.rs:18:30
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stderr]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `record_batches`
[INFO] [stderr]   --> src/lake.rs:22:32
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `exprs`
[INFO] [stderr]   --> src/lake.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stderr]    |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_exprs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `record_batches`
[INFO] [stderr]   --> src/lake.rs:35:32
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_record_batches`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BUFFER_POOL_SIZE` is never used
[INFO] [stderr]   --> src/heap/mod.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | const BUFFER_POOL_SIZE: usize = 1024;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HeapTable` is never constructed
[INFO] [stderr]   --> src/heap/mod.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct HeapTable {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HeapTableRef` is never constructed
[INFO] [stderr]   --> src/heap/mod.rs:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub struct HeapTableRef(Arc<HeapTable>);
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/heap/mod.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl HeapTableRef {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] 36 |     /// Create a new buffer pool owned reference.
[INFO] [stderr] 37 |     pub fn new(heap_table: HeapTable) -> HeapTableRef {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/heap/mod.rs:52:18
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl HeapTable {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 51 |     /// Creates a new buffer pool.
[INFO] [stderr] 52 |     pub async fn new<P: AsRef<Path>>(data_file: P, page_dir_file: P) -> anyhow::Result<HeapTable> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PAGE_SIZE` is never used
[INFO] [stderr]   --> src/heap/page.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const PAGE_SIZE: usize = 8 * 1024;
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PageGuard` is never constructed
[INFO] [stderr]   --> src/heap/page.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct PageGuard {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Page` is never constructed
[INFO] [stderr]   --> src/heap/page.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct Page {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `try_from` and `remaining` are never used
[INFO] [stderr]   --> src/heap/page.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 32 | impl Page {
[INFO] [stderr]    | --------- associated items in this implementation
[INFO] [stderr] 33 |     /// Create a Page from raw bytes.
[INFO] [stderr] 34 |     pub fn try_from(data: BytesMut) -> anyhow::Result<Self> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 50 |     pub fn remaining(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PageHeader` is never constructed
[INFO] [stderr]   --> src/heap/page.rs:63:8
[INFO] [stderr]    |
[INFO] [stderr] 63 | struct PageHeader {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PAGE_HEADER_SIZE` is never used
[INFO] [stderr]   --> src/heap/page.rs:69:7
[INFO] [stderr]    |
[INFO] [stderr] 69 | const PAGE_HEADER_SIZE: usize = 4 + 4 + 4;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_from` is never used
[INFO] [stderr]   --> src/heap/page.rs:72:8
[INFO] [stderr]    |
[INFO] [stderr] 71 | impl PageHeader {
[INFO] [stderr]    | --------------- associated function in this implementation
[INFO] [stderr] 72 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Slot` is never constructed
[INFO] [stderr]   --> src/heap/page.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 | struct Slot {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_from` is never used
[INFO] [stderr]   --> src/heap/page.rs:96:8
[INFO] [stderr]    |
[INFO] [stderr] 95 | impl Slot {
[INFO] [stderr]    | --------- associated function in this implementation
[INFO] [stderr] 96 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<Self> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PAGE_LOCATION_SIZE` is never used
[INFO] [stderr]  --> src/heap/page_dir.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const PAGE_LOCATION_SIZE: usize = 4 + 8;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PageLocation` is never constructed
[INFO] [stderr]   --> src/heap/page_dir.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct PageLocation(pub usize);
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PageDir` is never constructed
[INFO] [stderr]   --> src/heap/page_dir.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct PageDir {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `inner_from_disk`, and `insert` are never used
[INFO] [stderr]   --> src/heap/page_dir.rs:21:18
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl PageDir {
[INFO] [stderr]    | ------------ associated items in this implementation
[INFO] [stderr] 21 |     pub async fn new(file: impl AsRef<Path>) -> anyhow::Result<PageDir> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 29 |     async fn inner_from_disk(
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 74 |     pub async fn insert(&self, page_id: PageId, page_location: PageLocation) -> anyhow::Result<()> {
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Tuple` is never constructed
[INFO] [stderr]  --> src/heap/tuple.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct Tuple<'a> {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_from` is never used
[INFO] [stderr]   --> src/heap/tuple.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl Tuple<'_> {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 11 |     /// try_from reads the tuple.
[INFO] [stderr] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TupleHeader` is never constructed
[INFO] [stderr]   --> src/heap/tuple.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct TupleHeader {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TUPLE_HEADER_SIZE` is never used
[INFO] [stderr]   --> src/heap/tuple.rs:36:7
[INFO] [stderr]    |
[INFO] [stderr] 36 | const TUPLE_HEADER_SIZE: usize = 8 + 8 + 4 + 4 + 4;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_from` is never used
[INFO] [stderr]   --> src/heap/tuple.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl TupleHeader {
[INFO] [stderr]    | ---------------- associated function in this implementation
[INFO] [stderr] 39 |     fn try_from(data: &mut impl Buf) -> anyhow::Result<TupleHeader> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `schema` is never read
[INFO] [stderr]  --> src/lake.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct DB {
[INFO] [stderr]   |            -- field in this struct
[INFO] [stderr] 8 |     schema: Schema,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `DB` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Tx` is never constructed
[INFO] [stderr]   --> src/lake.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct Tx {}
[INFO] [stderr]    |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `scan`, `insert`, `commit`, and `rollback` are never used
[INFO] [stderr]   --> src/lake.rs:31:18
[INFO] [stderr]    |
[INFO] [stderr] 29 | impl Tx {
[INFO] [stderr]    | ------- methods in this implementation
[INFO] [stderr] 30 |     /// scan scans all data out with a set of filtering.
[INFO] [stderr] 31 |     pub async fn scan(&self, exprs: Vec<Expr>) -> anyhow::Result<RecordBatch> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 35 |     pub async fn insert(&self, record_batches: RecordBatch) -> anyhow::Result<()> {
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub async fn commit(&self) -> anyhow::Result<()> {
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     pub async fn rollback(&self) -> anyhow::Result<()> {
[INFO] [stderr]    |                  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `keys` and `values` are never read
[INFO] [stderr]   --> src/lake.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub struct RecordBatch {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 56 |     keys: Vec<String>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 57 |     values: Vec<Vec<Vec<u8>>>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `RecordBatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/heap/tuple.rs:12:27
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple> {
[INFO] [stderr]    |                           ^^^^^                    ^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                           |
[INFO] [stderr]    |                           the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn try_from(data: &[u8]) -> anyhow::Result<Tuple<'_>> {
[INFO] [stderr]    |                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `blake` (lib) generated 33 warnings (run `cargo fix --lib -p blake` to apply 6 suggestions)
[INFO] [stderr] warning: `blake` (lib test) generated 33 warnings (33 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blake-c5c9f3b50b7576ac)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test heap::ident::tests::oid_from_tup ... FAILED
[INFO] [stdout] test heap::ident::tests::oid_into_tup ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- heap::ident::tests::oid_from_tup stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'heap::ident::tests::oid_from_tup' (17) panicked at src/heap/ident.rs:89:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Oid(4294967298)
[INFO] [stdout]  right: Oid(17179869184)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d1ac37ebdc2 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5d1ac37ebdc2 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5d1ac37ebdc2 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5d1ac37ebdc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5d1ac37fbe1a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5d1ac37fbe1a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5d1ac37bad46 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5d1ac37bad46 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5d1ac37cb2a9 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5d1ac37cb2a9 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5d1ac37cb141 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5d1ac378ef0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5d1ac378ef0e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5d1ac37cb522 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5d1ac37cb522 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5d1ac37cb368 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5d1ac37c68f9 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5d1ac37af93d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5d1ac380314c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5d1ac3803063 - core::panicking::assert_failed_inner::h5aabe811ef142622
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5d1ac376fc36 - core::panicking::assert_failed::hdd759c158fef1891
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5d1ac376fea6 - blake::heap::ident::tests::oid_from_tup::hccfec870f000f7f9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/heap/ident.rs:89:9
[INFO] [stdout]   22:     0x5d1ac376fec7 - blake::heap::ident::tests::oid_from_tup::{{closure}}::hf87444e309954586
[INFO] [stdout]                                at /opt/rustwide/workdir/src/heap/ident.rs:85:22
[INFO] [stdout]   23:     0x5d1ac376f9f6 - core::ops::function::FnOnce::call_once::hab696b7228a8349b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5d1ac378ed0b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5d1ac378ed0b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5d1ac37a26da - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5d1ac37a26da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5d1ac37a26da - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5d1ac37a26da - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5d1ac37a26da - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5d1ac37a26da - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5d1ac37a26da - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5d1ac377cb34 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5d1ac377cb34 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5d1ac37803f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5d1ac37803f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5d1ac37803f2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5d1ac37803f2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5d1ac37803f2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5d1ac37803f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5d1ac37803f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5d1ac37c1b8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5d1ac37c1b8f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7e7c14a6daa4 - <unknown>
[INFO] [stdout]   45:     0x7e7c14afaa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- heap::ident::tests::oid_into_tup stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'heap::ident::tests::oid_into_tup' (18) panicked at src/heap/ident.rs:97:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: TupleId(1)
[INFO] [stdout]  right: TupleId(2)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d1ac37ebdc2 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5d1ac37ebdc2 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5d1ac37ebdc2 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5d1ac37ebdc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5d1ac37fbe1a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5d1ac37fbe1a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x5d1ac37bad46 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5d1ac37bad46 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5d1ac37cb2a9 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5d1ac37cb2a9 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5d1ac37cb141 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5d1ac378ef0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5d1ac378ef0e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5d1ac37cb522 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5d1ac37cb522 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5d1ac37cb368 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5d1ac37c68f9 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5d1ac37af93d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5d1ac380314c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5d1ac3803063 - core::panicking::assert_failed_inner::h5aabe811ef142622
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5d1ac376fb94 - core::panicking::assert_failed::h1811284770de6193
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5d1ac376ffb6 - blake::heap::ident::tests::oid_into_tup::ha6b91229aa79721b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/heap/ident.rs:97:9
[INFO] [stdout]   22:     0x5d1ac376ffd7 - blake::heap::ident::tests::oid_into_tup::{{closure}}::h2c95c0df6cb92103
[INFO] [stdout]                                at /opt/rustwide/workdir/src/heap/ident.rs:93:22
[INFO] [stdout]   23:     0x5d1ac376f966 - core::ops::function::FnOnce::call_once::h2639d20aa75a626c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5d1ac378ed0b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5d1ac378ed0b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5d1ac37a26da - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5d1ac37a26da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5d1ac37a26da - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5d1ac37a26da - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5d1ac37a26da - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5d1ac37a26da - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5d1ac37a26da - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5d1ac377cb34 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5d1ac377cb34 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5d1ac37803f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5d1ac37803f2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5d1ac37803f2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5d1ac37803f2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5d1ac37803f2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5d1ac37803f2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5d1ac37803f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5d1ac37c1b8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5d1ac37c1b8f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7e7c14a6daa4 - <unknown>
[INFO] [stdout]   45:     0x7e7c14afaa64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     heap::ident::tests::oid_from_tup
[INFO] [stdout]     heap::ident::tests::oid_into_tup
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "664c131f4bf6e5c21883ffae8a41922cb5855321354fe3e0e387816e32b4759e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "664c131f4bf6e5c21883ffae8a41922cb5855321354fe3e0e387816e32b4759e", kill_on_drop: false }`
[INFO] [stdout] 664c131f4bf6e5c21883ffae8a41922cb5855321354fe3e0e387816e32b4759e
