[INFO] fetching crate lsm 0.4.1...
[INFO] checking lsm-0.4.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate lsm 0.4.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate lsm 0.4.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate lsm 0.4.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lsm 0.4.1
[INFO] tweaked toml for crates.io crate lsm 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate lsm 0.4.1 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kioto-uring-executor-macros v0.1.0
[INFO] [stderr]   Downloaded tokio-condvar v0.3.0
[INFO] [stderr]   Downloaded kioto-uring-executor v0.1.0
[INFO] [stderr]   Downloaded tracy-client v0.17.1
[INFO] [stderr]   Downloaded tracing-tracy v0.11.1
[INFO] [stderr]   Downloaded env_filter v0.1.1
[INFO] [stderr]   Downloaded generator v0.8.1
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded clap v4.5.10
[INFO] [stderr]   Downloaded loom v0.7.2
[INFO] [stderr]   Downloaded tokio-uring v0.5.0
[INFO] [stderr]   Downloaded env_logger v0.11.4
[INFO] [stderr]   Downloaded clap_builder v4.5.10
[INFO] [stderr]   Downloaded tracy-client-sys v0.23.0
[INFO] [stderr]   Downloaded tokio v1.39.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d83b0a75d5fcecf1c1ca10cdbf096a730198eb40647e74d0ed362cfa4cb5273
[INFO] running `Command { std: "docker" "start" "-a" "0d83b0a75d5fcecf1c1ca10cdbf096a730198eb40647e74d0ed362cfa4cb5273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d83b0a75d5fcecf1c1ca10cdbf096a730198eb40647e74d0ed362cfa4cb5273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d83b0a75d5fcecf1c1ca10cdbf096a730198eb40647e74d0ed362cfa4cb5273", kill_on_drop: false }`
[INFO] [stdout] 0d83b0a75d5fcecf1c1ca10cdbf096a730198eb40647e74d0ed362cfa4cb5273
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a977432acac56097569aaaf1b18700f6f6bfdc89de833638b41dd0ab0a42c5bb
[INFO] running `Command { std: "docker" "start" "-a" "a977432acac56097569aaaf1b18700f6f6bfdc89de833638b41dd0ab0a42c5bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking bit-vec v0.7.0
[INFO] [stderr]     Checking clap_builder v4.5.10
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking bloomfilter v1.0.14
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]    Compiling tracy-client-sys v0.23.0
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking env_filter v0.1.1
[INFO] [stderr]     Checking env_logger v0.11.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]     Checking tokio v1.39.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking clap v4.5.10
[INFO] [stderr]     Checking tracy-client v0.17.1
[INFO] [stderr]     Checking tracing-tracy v0.11.1
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking tokio-condvar v0.3.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking lsm v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `set_next_compaction_offset` is never used
[INFO] [stdout]   --> src/level.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Level {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn set_next_compaction_offset(&self, offset: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "a977432acac56097569aaaf1b18700f6f6bfdc89de833638b41dd0ab0a42c5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a977432acac56097569aaaf1b18700f6f6bfdc89de833638b41dd0ab0a42c5bb", kill_on_drop: false }`
[INFO] [stdout] a977432acac56097569aaaf1b18700f6f6bfdc89de833638b41dd0ab0a42c5bb