[INFO] cloning repository https://github.com/OmniCloudOrg/TimberDB [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OmniCloudOrg/TimberDB" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmniCloudOrg%2FTimberDB", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmniCloudOrg%2FTimberDB'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3ff8515050777cf087790305104d5e8a93962b7 [INFO] checking OmniCloudOrg/TimberDB against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOmniCloudOrg%2FTimberDB" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OmniCloudOrg/TimberDB on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OmniCloudOrg/TimberDB [INFO] finished tweaking git repo https://github.com/OmniCloudOrg/TimberDB [INFO] tweaked toml for git repo https://github.com/OmniCloudOrg/TimberDB written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/OmniCloudOrg/TimberDB 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" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lz4_flex v0.11.3 [INFO] [stderr] Downloaded clap v4.5.38 [INFO] [stderr] Downloaded cc v1.2.23 [INFO] [stderr] Downloaded clap_builder v4.5.38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee97aa780488fe38a0f98b348bb043762146cb4392491ce089828c01c50259af [INFO] running `Command { std: "docker" "start" "-a" "ee97aa780488fe38a0f98b348bb043762146cb4392491ce089828c01c50259af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee97aa780488fe38a0f98b348bb043762146cb4392491ce089828c01c50259af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee97aa780488fe38a0f98b348bb043762146cb4392491ce089828c01c50259af", kill_on_drop: false }` [INFO] [stdout] ee97aa780488fe38a0f98b348bb043762146cb4392491ce089828c01c50259af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e27e076ec7a5698d5b4a914273e4a4c2eb7568c74fa027d4b1e76629e18c5b7 [INFO] running `Command { std: "docker" "start" "-a" "8e27e076ec7a5698d5b4a914273e4a4c2eb7568c74fa027d4b1e76629e18c5b7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking try-lock 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[stderr] Checking toml_edit v0.22.26 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking toml v0.8.22 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking timberdb v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `compression` [INFO] [stdout] --> src/storage/block.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use super::{LogEntry, compression}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/storage/block.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/storage/block.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read` and `Write` [INFO] [stdout] --> src/storage/compression.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/api/server.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{TimberDB, Result, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LogEntry` [INFO] [stdout] --> src/api/server.rs:83:25 [INFO] [stdout] | [INFO] [stdout] 83 | use crate::{Config, LogEntry}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/api/server.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `timeout` [INFO] [stdout] --> src/api/server.rs:86:23 [INFO] [stdout] | [INFO] [stdout] 86 | use tokio::time::{timeout, Duration}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compression` [INFO] [stdout] --> src/storage/block.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use super::{LogEntry, compression}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/storage/block.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/storage/block.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read` and `Write` [INFO] [stdout] --> src/storage/compression.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/api/server.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{TimberDB, Result, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/block.rs:283:17 [INFO] [stdout] | [INFO] [stdout] 283 | let mut metadata = self.metadata.lock().await; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/storage/block.rs:283:17 [INFO] [stdout] | [INFO] [stdout] 283 | let mut metadata = self.metadata.lock().await; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/storage/block.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/storage/block.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Seek` [INFO] [stdout] --> src/storage/block.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/storage/block.rs:5:37 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/storage/block.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Seek` [INFO] [stdout] --> src/storage/block.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Read, Seek, SeekFrom, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `path` is never used [INFO] [stdout] --> src/storage/block.rs:498:12 [INFO] [stdout] | [INFO] [stdout] 94 | impl Block { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 498 | pub fn path(&self) -> &Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `estimate_compressed_size` is never used [INFO] [stdout] --> src/storage/compression.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn estimate_compressed_size(data_size: usize, algorithm: CompressionAlgorithm) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `path` is never used [INFO] [stdout] --> src/storage/block.rs:498:12 [INFO] [stdout] | [INFO] [stdout] 94 | impl Block { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 498 | pub fn path(&self) -> &Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_UNCOMPRESSED_SIZE` is never used [INFO] [stdout] --> src/storage/compression.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const MAX_UNCOMPRESSED_SIZE: usize = 256 * 1024 * 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `MAX_COMPRESSED_SIZE` is never used [INFO] [stdout] --> src/storage/compression.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const MAX_COMPRESSED_SIZE: usize = 512 * 1024 * 1024; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress` is never used [INFO] [stdout] --> src/storage/compression.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn compress(data: &[u8], algorithm: CompressionAlgorithm, level: i32) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress` is never used [INFO] [stdout] --> src/storage/compression.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn decompress(data: &[u8], algorithm: CompressionAlgorithm) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress_lz4` is never used [INFO] [stdout] --> src/storage/compression.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn compress_lz4(data: &[u8]) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress_lz4` is never used [INFO] [stdout] --> src/storage/compression.rs:62:4 [INFO] [stdout] | [INFO] [stdout] 62 | fn decompress_lz4(data: &[u8]) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress_zstd` is never used [INFO] [stdout] --> src/storage/compression.rs:69:4 [INFO] [stdout] | [INFO] [stdout] 69 | fn compress_zstd(data: &[u8], level: i32) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress_zstd` is never used [INFO] [stdout] --> src/storage/compression.rs:79:4 [INFO] [stdout] | [INFO] [stdout] 79 | fn decompress_zstd(data: &[u8]) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compression_ratio` is never used [INFO] [stdout] --> src/storage/compression.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn compression_ratio(original_size: usize, compressed_size: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `estimate_compressed_size` is never used [INFO] [stdout] --> src/storage/compression.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn estimate_compressed_size(data_size: usize, algorithm: CompressionAlgorithm) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.75s [INFO] running `Command { std: "docker" "inspect" "8e27e076ec7a5698d5b4a914273e4a4c2eb7568c74fa027d4b1e76629e18c5b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e27e076ec7a5698d5b4a914273e4a4c2eb7568c74fa027d4b1e76629e18c5b7", kill_on_drop: false }` [INFO] [stdout] 8e27e076ec7a5698d5b4a914273e4a4c2eb7568c74fa027d4b1e76629e18c5b7