[INFO] cloning repository https://github.com/hxlh/todb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hxlh/todb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhxlh%2Ftodb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhxlh%2Ftodb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e891987f6d5acd003606857d464398c4643fb75
[INFO] checking hxlh/todb against 011c518242557d21690f7936b5812318dc2fec47 for pr-159877
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhxlh%2Ftodb" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hxlh/todb
[INFO] finished tweaking git repo https://github.com/hxlh/todb
[INFO] tweaked toml for git repo https://github.com/hxlh/todb written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hxlh/todb on toolchain 011c518242557d21690f7936b5812318dc2fec47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hxlh/todb 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" "+011c518242557d21690f7936b5812318dc2fec47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce
[INFO] running `Command { std: "docker" "start" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: field `block_size` is never read
[INFO] [stdout]   --> crates/storage/src/block.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct FileBlockWriter {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     block_size: usize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `lower` is never read
[INFO] [stdout]   --> crates/storage/src/lsm_iter.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LsmForwardScan<I: ForwardIter> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 17 |     inner: I,
[INFO] [stdout] 18 |     lower: Bound<Bytes>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]   --> crates/storage/src/lsm_iter.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | / impl<I> LsmForwardScan<I>
[INFO] [stdout] 23 | | where
[INFO] [stdout] 24 | |     I: ForwardIter,
[INFO] [stdout] 25 | |     for<'a> I::Key<'a>: From<&'a [u8]>,
[INFO] [stdout]    | |_______________________________________- associated items in this implementation
[INFO] [stdout] 26 |   {
[INFO] [stdout] 27 |       pub(crate) fn new(inner: I, lower: Bound<Bytes>, upper: Bound<Bytes>) -> Self {
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |       pub(crate) fn init(&mut self) -> StorageResult<()> {
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `upper` is never read
[INFO] [stdout]    --> crates/storage/src/lsm_iter.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct LsmReverseScan<I: ReverseIter> {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 109 |     upper: Bound<Bytes>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]    --> crates/storage/src/lsm_iter.rs:117:19
[INFO] [stdout]     |
[INFO] [stdout] 112 | / impl<I> LsmReverseScan<I>
[INFO] [stdout] 113 | | where
[INFO] [stdout] 114 | |     I: ReverseIter,
[INFO] [stdout] 115 | |     for<'a> I::Key<'a>: From<&'a [u8]>,
[INFO] [stdout]     | |_______________________________________- associated items in this implementation
[INFO] [stdout] 116 |   {
[INFO] [stdout] 117 |       pub(crate) fn new(inner: I, lower: Bound<Bytes>, upper: Bound<Bytes>) -> Self {
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |       pub(crate) fn init(&mut self) -> StorageResult<()> {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking datafusion-expr-common v44.0.0
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[INFO] [stderr]     Checking opentelemetry-prometheus v0.27.0
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[INFO] [stdout] warning: unused import: `IterBase`
[INFO] [stdout]    --> crates/storage/src/iterators/sst_iter.rs:212:50
[INFO] [stdout]     |
[INFO] [stdout] 212 |             storage_iter::{AsArray, ForwardIter, IterBase, IterRead},
[INFO] [stdout]     |                                                  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking opentelemetry-otlp v0.27.0
[INFO] [stdout] warning: unused import: `IterRead`
[INFO] [stdout]   --> crates/storage/src/tests/helpers.rs:10:37
[INFO] [stdout]    |
[INFO] [stdout] 10 |         storage_iter::{ForwardIter, IterRead},
[INFO] [stdout]    |                                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking observability v0.1.0 (/opt/rustwide/workdir/crates/observability)
[INFO] [stdout] warning: field `block_size` is never read
[INFO] [stdout]   --> crates/storage/src/block.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct FileBlockWriter {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 65 |     block_size: usize,
[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 `SingleEntry` is never constructed
[INFO] [stdout]   --> crates/storage/src/iterators/scan_iter.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     struct SingleEntry {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `lower` is never read
[INFO] [stdout]   --> crates/storage/src/lsm_iter.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct LsmForwardScan<I: ForwardIter> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 17 |     inner: I,
[INFO] [stdout] 18 |     lower: Bound<Bytes>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]   --> crates/storage/src/lsm_iter.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | / impl<I> LsmForwardScan<I>
[INFO] [stdout] 23 | | where
[INFO] [stdout] 24 | |     I: ForwardIter,
[INFO] [stdout] 25 | |     for<'a> I::Key<'a>: From<&'a [u8]>,
[INFO] [stdout]    | |_______________________________________- associated items in this implementation
[INFO] [stdout] 26 |   {
[INFO] [stdout] 27 |       pub(crate) fn new(inner: I, lower: Bound<Bytes>, upper: Bound<Bytes>) -> Self {
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |       pub(crate) fn init(&mut self) -> StorageResult<()> {
[INFO] [stdout]    |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `upper` is never read
[INFO] [stdout]    --> crates/storage/src/lsm_iter.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | pub struct LsmReverseScan<I: ReverseIter> {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 109 |     upper: Bound<Bytes>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `init` are never used
[INFO] [stdout]    --> crates/storage/src/lsm_iter.rs:117:19
[INFO] [stdout]     |
[INFO] [stdout] 112 | / impl<I> LsmReverseScan<I>
[INFO] [stdout] 113 | | where
[INFO] [stdout] 114 | |     I: ReverseIter,
[INFO] [stdout] 115 | |     for<'a> I::Key<'a>: From<&'a [u8]>,
[INFO] [stdout]     | |_______________________________________- associated items in this implementation
[INFO] [stdout] 116 |   {
[INFO] [stdout] 117 |       pub(crate) fn new(inner: I, lower: Bound<Bytes>, upper: Bound<Bytes>) -> Self {
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |       pub(crate) fn init(&mut self) -> StorageResult<()> {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rpc v0.1.0 (/opt/rustwide/workdir/crates/rpc)
[INFO] [stderr]     Checking datafusion-physical-expr v44.0.0
[INFO] [stderr]     Checking datafusion-execution v44.0.0
[INFO] [stderr]     Checking datafusion-sql v44.0.0
[INFO] [stderr]     Checking datafusion-functions v44.0.0
[INFO] [stderr]     Checking datafusion-physical-plan v44.0.0
[INFO] [stderr]     Checking datafusion-functions-aggregate v44.0.0
[INFO] [stderr]     Checking datafusion-functions-window v44.0.0
[INFO] [stderr]     Checking datafusion-optimizer v44.0.0
[INFO] [stderr]     Checking datafusion-functions-nested v44.0.0
[INFO] [stderr]     Checking datafusion-catalog v44.0.0
[INFO] [stderr]     Checking datafusion-functions-table v44.0.0
[INFO] [stderr]     Checking datafusion-physical-optimizer v44.0.0
[INFO] [stderr]     Checking datafusion v44.0.0
[INFO] [stderr]     Checking rustls-webpki v0.103.12
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking pgwire v0.38.3
[INFO] [stderr]     Checking tikv-jemallocator v0.6.1
[INFO] [stderr]     Checking tikv-jemalloc-ctl v0.6.1
[INFO] [stderr]     Checking memory v0.1.0 (/opt/rustwide/workdir/crates/memory)
[INFO] [stderr]     Checking sql v0.1.0 (/opt/rustwide/workdir/crates/sql)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7m 38s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce", kill_on_drop: false }`
[INFO] [stdout] 0d2862655dd8e488c4b5a7784618961ac7694037845b9c41898f582d4b0c63ce
