[INFO] fetching crate bitcoinleveldb-meta 0.1.16-alpha.0... [INFO] checking bitcoinleveldb-meta-0.1.16-alpha.0 against master#1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492 for pr-118553-2 [INFO] extracting crate bitcoinleveldb-meta 0.1.16-alpha.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 on toolchain 1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitcoinleveldb-snapshot v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-env v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-key v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-slice v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-status v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-file v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-util v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-comparator v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-cache v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-log v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-options v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-rand v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-filter v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-table v0.1.16-alpha.0 [INFO] [stderr] Downloaded bitcoinleveldb-versionedit v0.1.16-alpha.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 531c26d0f7d85f2bbda2fd210e1c4c6dde49395d606ddd2d4e541263d661e8b1 [INFO] running `Command { std: "docker" "start" "-a" "531c26d0f7d85f2bbda2fd210e1c4c6dde49395d606ddd2d4e541263d661e8b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "531c26d0f7d85f2bbda2fd210e1c4c6dde49395d606ddd2d4e541263d661e8b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "531c26d0f7d85f2bbda2fd210e1c4c6dde49395d606ddd2d4e541263d661e8b1", kill_on_drop: false }` [INFO] [stdout] 531c26d0f7d85f2bbda2fd210e1c4c6dde49395d606ddd2d4e541263d661e8b1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 634a2770b27d9b7a1e71af55d354506937d081ed99ed8e760843110c5ea7b769 [INFO] running `Command { std: "docker" "start" "-a" "634a2770b27d9b7a1e71af55d354506937d081ed99ed8e760843110c5ea7b769", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1ca8b71cff69b0c48e40ceb66d01b9f8d30b2492/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=f72ee7a85a530b77 -C extra-filename=-f72ee7a85a530b77 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-90f63ccd04acb0cd.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e42a5656a0600e1d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8d62a079c79a15a.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "634a2770b27d9b7a1e71af55d354506937d081ed99ed8e760843110c5ea7b769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "634a2770b27d9b7a1e71af55d354506937d081ed99ed8e760843110c5ea7b769", kill_on_drop: false }` [INFO] [stdout] 634a2770b27d9b7a1e71af55d354506937d081ed99ed8e760843110c5ea7b769 [INFO] checking bitcoinleveldb-meta-0.1.16-alpha.0 against try#a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33 for pr-118553-2 [INFO] extracting crate bitcoinleveldb-meta 0.1.16-alpha.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 on toolchain a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-meta 0.1.16-alpha.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 707d52bde6c56b8d961ded59cef685a294f47b126a981e6cf005211c190cf095 [INFO] running `Command { std: "docker" "start" "-a" "707d52bde6c56b8d961ded59cef685a294f47b126a981e6cf005211c190cf095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "707d52bde6c56b8d961ded59cef685a294f47b126a981e6cf005211c190cf095", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "707d52bde6c56b8d961ded59cef685a294f47b126a981e6cf005211c190cf095", kill_on_drop: false }` [INFO] [stdout] 707d52bde6c56b8d961ded59cef685a294f47b126a981e6cf005211c190cf095 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a1ab9307c2d2e67595eb3bb22fd707ccd1f71e33" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61855b540050153fba0ed42f3ccd9f88f0b73911c28ee06bea1163d44eab367b [INFO] running `Command { std: "docker" "start" "-a" "61855b540050153fba0ed42f3ccd9f88f0b73911c28ee06bea1163d44eab367b", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling object v0.32.1 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling getrandom v0.2.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling shell-words v0.1.0 [INFO] [stderr] Compiling dunce v1.0.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling libc-stdhandle v0.1.0 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling cpp_core v0.6.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling poison v0.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling shared-mutex v0.3.1 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling sqlite3 v0.24.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling pnet_sys v0.31.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling time-point v0.1.1 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling atomic_float v0.1.0 [INFO] [stderr] Compiling comparator v0.3.0 [INFO] [stderr] Compiling bitset v0.1.2 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling atomic-take v1.1.0 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling multiset v0.0.5 [INFO] [stderr] Compiling const-default v1.0.0 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling quanta v0.9.3 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling cpp v0.5.9 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling libevent-sys v0.2.6 [INFO] [stderr] Checking deranged v0.3.10 [INFO] [stderr] Checking multimap v0.8.3 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking serde-big-array v0.4.1 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Checking time v0.3.30 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Checking libevent v0.1.0 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Checking bitcoin-imports v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-slice v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-status v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-util v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-comparator v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-filter v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-key v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-file v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-rand v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-log v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-env v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-snapshot v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-cache v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-options v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-table v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-versionedit v0.1.16-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-meta v0.1.16-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_cache::*` [INFO] [stdout] --> src/imports.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) use bitcoinleveldb_cache::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_env::*` [INFO] [stdout] --> src/imports.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) use bitcoinleveldb_env::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_log as log` [INFO] [stdout] --> src/imports.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) use bitcoinleveldb_log as log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_log::*` [INFO] [stdout] --> src/imports.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) use bitcoinleveldb_log::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_status::*` [INFO] [stdout] --> src/imports.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) use bitcoinleveldb_status::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_versionedit::*` [INFO] [stdout] --> src/imports.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) use bitcoinleveldb_versionedit::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn target_file_size(options: *const Options) -> usize { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn max_grand_parent_overlap_bytes(options: *const Options) -> i64 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn expanded_compaction_byte_size_limit(options: *const Options) -> i64 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | options: *const Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/version_set.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | level: i32) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | options: *const Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/version_set.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | level: i32) -> u64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:73:24 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn total_file_size(files: &Vec<*mut FileMetaData>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/version_set.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | key_: &Slice) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ucmp` [INFO] [stdout] --> src/version_set.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | ucmp: Box, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ucmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_key_` [INFO] [stdout] --> src/version_set.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | user_key_: *const Slice, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/version_set.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | f: *const FileMetaData) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ucmp` [INFO] [stdout] --> src/version_set.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 134 | ucmp: Box, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ucmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_key_` [INFO] [stdout] --> src/version_set.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | user_key_: *const Slice, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/version_set.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | f: *const FileMetaData) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `disjoint_sorted_files` [INFO] [stdout] --> src/version_set.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | disjoint_sorted_files: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_disjoint_sorted_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest_user_key_` [INFO] [stdout] --> src/version_set.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | smallest_user_key_: *const Slice, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_user_key_` [INFO] [stdout] --> src/version_set.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | largest_user_key_: *const Slice) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/version_set.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | arg: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | options: &ReadOptions, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_value` [INFO] [stdout] --> src/version_set.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | file_value: &Slice) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/version_set.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | arg: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ikey_` [INFO] [stdout] --> src/version_set.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 240 | ikey_: &Slice, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ikey_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/version_set.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | v: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/version_set.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | a: *mut FileMetaData, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/version_set.rs:262:9 [INFO] [stdout] | [INFO] [stdout] 262 | b: *mut FileMetaData) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:276:9 [INFO] [stdout] | [INFO] [stdout] 276 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_key_` [INFO] [stdout] --> src/version_set.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | largest_key_: *mut InternalKey) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:303:9 [INFO] [stdout] | [INFO] [stdout] 303 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level_files` [INFO] [stdout] --> src/version_set.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 304 | level_files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_level_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_key_` [INFO] [stdout] --> src/version_set.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | largest_key_: &InternalKey) -> *mut FileMetaData { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level_files` [INFO] [stdout] --> src/version_set.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | level_files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_level_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compaction_files` [INFO] [stdout] --> src/version_set.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | compaction_files: *mut Vec<*mut FileMetaData>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compaction_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest_seq` [INFO] [stdout] --> src/version_set_test.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let smallest_seq: SequenceNumber = smallest_seq.unwrap_or(100); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_seq` [INFO] [stdout] --> src/version_set_test.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let largest_seq: SequenceNumber = largest_seq.unwrap_or(100); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/version_set_test.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | smallest: *const u8, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest` [INFO] [stdout] --> src/version_set_test.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | largest: *const u8, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/version_set_test.rs:54:28 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn find(&mut self, key_: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/version_set_test.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | smallest: *const u8, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest` [INFO] [stdout] --> src/version_set_test.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | largest: *const u8) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set_test.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level_files` [INFO] [stdout] --> src/version_set_test.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | level_files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_level_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compaction_files` [INFO] [stdout] --> src/version_set_test.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 236 | compaction_files: *mut Vec<*mut FileMetaData>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compaction_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `number` [INFO] [stdout] --> src/version_set_test.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | number: u64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/version_set_test.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | smallest: InternalKey, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest` [INFO] [stdout] --> src/version_set_test.rs:281:9 [INFO] [stdout] | [INFO] [stdout] 281 | largest: InternalKey) -> *mut FileMetaData { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argc` [INFO] [stdout] --> src/version_set_test.rs:454:9 [INFO] [stdout] | [INFO] [stdout] 454 | argc: i32, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argv` [INFO] [stdout] --> src/version_set_test.rs:455:9 [INFO] [stdout] | [INFO] [stdout] 455 | argv: *mut *mut u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/version_edit.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | input: *mut Slice, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/version_edit.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | dst: *mut InternalKey) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/version_edit.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | input: *mut Slice, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/version_edit.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | level: *mut i32) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `state`, `ucmp`, `user_key_`, and `value` are never read [INFO] [stdout] --> src/version_set.rs:232:5 [INFO] [stdout] | [INFO] [stdout] 231 | pub struct Saver { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 232 | state: SaverState, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 233 | ucmp: Box, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | user_key_: Slice, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 235 | value: *mut String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `disjoint_sorted_files` and `files` are never read [INFO] [stdout] --> src/version_set_test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | struct FindFileTest { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 6 | disjoint_sorted_files: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add`, `find`, and `overlaps` are never used [INFO] [stdout] --> src/version_set_test.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl FindFileTest { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 34 | [INFO] [stdout] 35 | pub fn add(&mut self, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn find(&mut self, key_: *const u8) -> i32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn overlaps(&mut self, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add_boundary_inputs` is never used [INFO] [stdout] --> src/version_set_test.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn add_boundary_inputs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `level_files`, `compaction_files`, `all_files`, and `icmp` are never read [INFO] [stdout] --> src/version_set_test.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 245 | struct AddBoundaryInputsTest { [INFO] [stdout] | --------------------- fields in this struct [INFO] [stdout] 246 | level_files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 247 | compaction_files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 248 | all_files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 249 | icmp: InternalKeyComparator, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `create_file_meta_data` is never used [INFO] [stdout] --> src/version_set_test.rs:278:12 [INFO] [stdout] | [INFO] [stdout] 276 | impl AddBoundaryInputsTest { [INFO] [stdout] | -------------------------- method in this implementation [INFO] [stdout] 277 | [INFO] [stdout] 278 | pub fn create_file_meta_data(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dbversion_set_test_main` is never used [INFO] [stdout] --> src/version_set_test.rs:453:4 [INFO] [stdout] | [INFO] [stdout] 453 | fn dbversion_set_test_main ( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_cache::*` [INFO] [stdout] --> src/imports.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) use bitcoinleveldb_cache::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_env::*` [INFO] [stdout] --> src/imports.rs:5:16 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) use bitcoinleveldb_env::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_log as log` [INFO] [stdout] --> src/imports.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) use bitcoinleveldb_log as log; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_log::*` [INFO] [stdout] --> src/imports.rs:9:16 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) use bitcoinleveldb_log::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_status::*` [INFO] [stdout] --> src/imports.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | pub(crate) use bitcoinleveldb_status::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoinleveldb_versionedit::*` [INFO] [stdout] --> src/imports.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub(crate) use bitcoinleveldb_versionedit::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 72 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn target_file_size(options: *const Options) -> usize { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:21:39 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn max_grand_parent_overlap_bytes(options: *const Options) -> i64 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:35:44 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn expanded_compaction_byte_size_limit(options: *const Options) -> i64 { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | options: *const Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/version_set.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | level: i32) -> f64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | options: *const Options, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/version_set.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | level: i32) -> u64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:73:24 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn total_file_size(files: &Vec<*mut FileMetaData>) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 95 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/version_set.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | key_: &Slice) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ucmp` [INFO] [stdout] --> src/version_set.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | ucmp: Box, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ucmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_key_` [INFO] [stdout] --> src/version_set.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | user_key_: *const Slice, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/version_set.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | f: *const FileMetaData) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ucmp` [INFO] [stdout] --> src/version_set.rs:134:9 [INFO] [stdout] | [INFO] [stdout] 134 | ucmp: Box, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_ucmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_key_` [INFO] [stdout] --> src/version_set.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | user_key_: *const Slice, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/version_set.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | f: *const FileMetaData) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `disjoint_sorted_files` [INFO] [stdout] --> src/version_set.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | disjoint_sorted_files: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_disjoint_sorted_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest_user_key_` [INFO] [stdout] --> src/version_set.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | smallest_user_key_: *const Slice, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_user_key_` [INFO] [stdout] --> src/version_set.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | largest_user_key_: *const Slice) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_user_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/version_set.rs:203:9 [INFO] [stdout] | [INFO] [stdout] 203 | arg: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `options` [INFO] [stdout] --> src/version_set.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | options: &ReadOptions, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_value` [INFO] [stdout] --> src/version_set.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | file_value: &Slice) -> *mut LevelDBIterator { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arg` [INFO] [stdout] --> src/version_set.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | arg: *mut c_void, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_arg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ikey_` [INFO] [stdout] --> src/version_set.rs:240:9 [INFO] [stdout] | [INFO] [stdout] 240 | ikey_: &Slice, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ikey_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/version_set.rs:241:9 [INFO] [stdout] | [INFO] [stdout] 241 | v: &Slice) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/version_set.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | a: *mut FileMetaData, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/version_set.rs:262:9 [INFO] [stdout] | [INFO] [stdout] 262 | b: *mut FileMetaData) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:276:9 [INFO] [stdout] | [INFO] [stdout] 276 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `files` [INFO] [stdout] --> src/version_set.rs:277:9 [INFO] [stdout] | [INFO] [stdout] 277 | files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_key_` [INFO] [stdout] --> src/version_set.rs:278:9 [INFO] [stdout] | [INFO] [stdout] 278 | largest_key_: *mut InternalKey) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:303:9 [INFO] [stdout] | [INFO] [stdout] 303 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level_files` [INFO] [stdout] --> src/version_set.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 304 | level_files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_level_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_key_` [INFO] [stdout] --> src/version_set.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | largest_key_: &InternalKey) -> *mut FileMetaData { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level_files` [INFO] [stdout] --> src/version_set.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | level_files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_level_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compaction_files` [INFO] [stdout] --> src/version_set.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | compaction_files: *mut Vec<*mut FileMetaData>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compaction_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest_seq` [INFO] [stdout] --> src/version_set_test.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let smallest_seq: SequenceNumber = smallest_seq.unwrap_or(100); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest_seq` [INFO] [stdout] --> src/version_set_test.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | let largest_seq: SequenceNumber = largest_seq.unwrap_or(100); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/version_set_test.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | smallest: *const u8, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest` [INFO] [stdout] --> src/version_set_test.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | largest: *const u8, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/version_set_test.rs:54:28 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn find(&mut self, key_: *const u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/version_set_test.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | smallest: *const u8, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest` [INFO] [stdout] --> src/version_set_test.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | largest: *const u8) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `icmp` [INFO] [stdout] --> src/version_set_test.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | icmp: &InternalKeyComparator, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_icmp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level_files` [INFO] [stdout] --> src/version_set_test.rs:235:9 [INFO] [stdout] | [INFO] [stdout] 235 | level_files: &Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_level_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compaction_files` [INFO] [stdout] --> src/version_set_test.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 236 | compaction_files: *mut Vec<*mut FileMetaData>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compaction_files` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `number` [INFO] [stdout] --> src/version_set_test.rs:279:9 [INFO] [stdout] | [INFO] [stdout] 279 | number: u64, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/version_set_test.rs:280:9 [INFO] [stdout] | [INFO] [stdout] 280 | smallest: InternalKey, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_smallest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `largest` [INFO] [stdout] --> src/version_set_test.rs:281:9 [INFO] [stdout] | [INFO] [stdout] 281 | largest: InternalKey) -> *mut FileMetaData { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argc` [INFO] [stdout] --> src/version_set_test.rs:454:9 [INFO] [stdout] | [INFO] [stdout] 454 | argc: i32, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argv` [INFO] [stdout] --> src/version_set_test.rs:455:9 [INFO] [stdout] | [INFO] [stdout] 455 | argv: *mut *mut u8) -> i32 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_argv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/version_edit.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | input: *mut Slice, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/version_edit.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | dst: *mut InternalKey) -> bool { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/version_edit.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | input: *mut Slice, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/version_edit.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | level: *mut i32) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `state`, `ucmp`, `user_key_`, and `value` are never read [INFO] [stdout] --> src/version_set.rs:232:5 [INFO] [stdout] | [INFO] [stdout] 231 | pub struct Saver { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 232 | state: SaverState, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 233 | ucmp: Box, [INFO] [stdout] | ^^^^ [INFO] [stdout] 234 | user_key_: Slice, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 235 | value: *mut String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `disjoint_sorted_files` and `files` are never read [INFO] [stdout] --> src/version_set_test.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | struct FindFileTest { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 6 | disjoint_sorted_files: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add`, `find`, and `overlaps` are never used [INFO] [stdout] --> src/version_set_test.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl FindFileTest { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] 34 | [INFO] [stdout] 35 | pub fn add(&mut self, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn find(&mut self, key_: *const u8) -> i32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn overlaps(&mut self, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add_boundary_inputs` is never used [INFO] [stdout] --> src/version_set_test.rs:233:4 [INFO] [stdout] | [INFO] [stdout] 233 | fn add_boundary_inputs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `level_files`, `compaction_files`, `all_files`, and `icmp` are never read [INFO] [stdout] --> src/version_set_test.rs:246:5 [INFO] [stdout] | [INFO] [stdout] 245 | struct AddBoundaryInputsTest { [INFO] [stdout] | --------------------- fields in this struct [INFO] [stdout] 246 | level_files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 247 | compaction_files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 248 | all_files: Vec<*mut FileMetaData>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 249 | icmp: InternalKeyComparator, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `create_file_meta_data` is never used [INFO] [stdout] --> src/version_set_test.rs:278:12 [INFO] [stdout] | [INFO] [stdout] 276 | impl AddBoundaryInputsTest { [INFO] [stdout] | -------------------------- method in this implementation [INFO] [stdout] 277 | [INFO] [stdout] 278 | pub fn create_file_meta_data(&mut self, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dbversion_set_test_main` is never used [INFO] [stdout] --> src/version_set_test.rs:453:4 [INFO] [stdout] | [INFO] [stdout] 453 | fn dbversion_set_test_main ( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 72 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 36s [INFO] running `Command { std: "docker" "inspect" "61855b540050153fba0ed42f3ccd9f88f0b73911c28ee06bea1163d44eab367b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61855b540050153fba0ed42f3ccd9f88f0b73911c28ee06bea1163d44eab367b", kill_on_drop: false }` [INFO] [stdout] 61855b540050153fba0ed42f3ccd9f88f0b73911c28ee06bea1163d44eab367b