[INFO] fetching crate bitcoinleveldb-versionedit 0.1.12-alpha.0... [INFO] checking bitcoinleveldb-versionedit-0.1.12-alpha.0 against try#4ae96c1c1c34188e3906cc8962b1d55407f0ae87 for pr-107891 [INFO] extracting crate bitcoinleveldb-versionedit 0.1.12-alpha.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate bitcoinleveldb-versionedit 0.1.12-alpha.0 on toolchain 4ae96c1c1c34188e3906cc8962b1d55407f0ae87 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoinleveldb-versionedit 0.1.12-alpha.0 [INFO] finished tweaking crates.io crate bitcoinleveldb-versionedit 0.1.12-alpha.0 [INFO] tweaked toml for crates.io crate bitcoinleveldb-versionedit 0.1.12-alpha.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36ed4b4c677503dfd1c571ac8ec82f17b154ebe7276d87079662a6417ee22be4 [INFO] running `Command { std: "docker" "start" "-a" "36ed4b4c677503dfd1c571ac8ec82f17b154ebe7276d87079662a6417ee22be4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36ed4b4c677503dfd1c571ac8ec82f17b154ebe7276d87079662a6417ee22be4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36ed4b4c677503dfd1c571ac8ec82f17b154ebe7276d87079662a6417ee22be4", kill_on_drop: false }` [INFO] [stdout] 36ed4b4c677503dfd1c571ac8ec82f17b154ebe7276d87079662a6417ee22be4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:542af8c9c691278ea8427c9f55ce1005b509eeebcbbcbc893145cd6832507671" "/opt/rustwide/cargo-home/bin/cargo" "+4ae96c1c1c34188e3906cc8962b1d55407f0ae87" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a95f6fb29e93287b5dc702ad68bac7ca16fcff1bdd4aa349fe8399a26d5eab5 [INFO] running `Command { std: "docker" "start" "-a" "9a95f6fb29e93287b5dc702ad68bac7ca16fcff1bdd4aa349fe8399a26d5eab5", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling gimli v0.27.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rustc-demangle v0.1.21 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[INFO] [stderr] Compiling libevent-sys v0.2.5 [INFO] [stderr] Checking libevent v0.1.0 [INFO] [stderr] Checking bitcoin-imports v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-slice v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-status v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-util v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-comparator v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-filter v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-key v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-file v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoinleveldb-versionedit v0.1.12-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | 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 variable: `name` [INFO] [stdout] --> src/versionedit.rs:35:43 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn set_comparator_name(&mut self, name: &Slice) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/versionedit.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn set_log_number(&mut self, num: u64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/versionedit.rs:53:43 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn set_prev_log_number(&mut self, num: u64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/versionedit.rs:62:37 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn set_next_file(&mut self, num: u64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq` [INFO] [stdout] --> src/versionedit.rs:71:41 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn set_last_sequence(&mut self, seq: SequenceNumber) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/versionedit.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/versionedit.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | key_: &InternalKey) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/versionedit.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/versionedit.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | file: u64, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_size` [INFO] [stdout] --> src/versionedit.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | file_size: u64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/versionedit.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | 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/versionedit.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | largest: &InternalKey) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/versionedit.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/versionedit.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | file: u64) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/versionedit.rs:152:29 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn encode_to(&self, dst: *mut String) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/versionedit.rs:201:35 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn decode_from(&mut self, src: &Slice) -> Status { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edit` [INFO] [stdout] --> src/test.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | fn test_encode_decode(edit: &VersionEdit) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_edit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argc` [INFO] [stdout] --> src/test.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | 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/test.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | 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: multiple fields are never read [INFO] [stdout] --> src/versionedit.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct VersionEdit { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 5 | comparator: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | log_number: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | prev_log_number: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | next_file_number: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | last_sequence: SequenceNumber, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | has_comparator: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 11 | has_log_number: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 12 | has_prev_log_number: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | has_next_file_number: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | has_last_sequence: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | compact_pointers: Vec<(i32,InternalKey)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 16 | deleted_files: VersionEditDeletedFileSet, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 17 | new_files: Vec<(i32,FileMetaData)>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_encode_decode` is never used [INFO] [stdout] --> src/test.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn test_encode_decode(edit: &VersionEdit) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VersionEditTest` is never constructed [INFO] [stdout] --> src/test.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct VersionEditTest {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dbversion_edit_test_main` is never used [INFO] [stdout] --> src/test.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn dbversion_edit_test_main ( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | 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: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/versionedit.rs:35:43 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn set_comparator_name(&mut self, name: &Slice) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/versionedit.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn set_log_number(&mut self, num: u64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/versionedit.rs:53:43 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn set_prev_log_number(&mut self, num: u64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/versionedit.rs:62:37 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn set_next_file(&mut self, num: u64) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seq` [INFO] [stdout] --> src/versionedit.rs:71:41 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn set_last_sequence(&mut self, seq: SequenceNumber) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/versionedit.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_` [INFO] [stdout] --> src/versionedit.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | key_: &InternalKey) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_key_` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/versionedit.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/versionedit.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | file: u64, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_size` [INFO] [stdout] --> src/versionedit.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | file_size: u64, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `smallest` [INFO] [stdout] --> src/versionedit.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | 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/versionedit.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | largest: &InternalKey) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_largest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/versionedit.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | level: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/versionedit.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | file: u64) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/versionedit.rs:152:29 [INFO] [stdout] | [INFO] [stdout] 152 | pub fn encode_to(&self, dst: *mut String) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/versionedit.rs:201:35 [INFO] [stdout] | [INFO] [stdout] 201 | pub fn decode_from(&mut self, src: &Slice) -> Status { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edit` [INFO] [stdout] --> src/test.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | fn test_encode_decode(edit: &VersionEdit) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_edit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `argc` [INFO] [stdout] --> src/test.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | 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/test.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | 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: multiple fields are never read [INFO] [stdout] --> src/versionedit.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct VersionEdit { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 5 | comparator: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 6 | log_number: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 7 | prev_log_number: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | next_file_number: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | last_sequence: SequenceNumber, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 10 | has_comparator: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 11 | has_log_number: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 12 | has_prev_log_number: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | has_next_file_number: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | has_last_sequence: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | compact_pointers: Vec<(i32,InternalKey)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 16 | deleted_files: VersionEditDeletedFileSet, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 17 | new_files: Vec<(i32,FileMetaData)>, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_encode_decode` is never used [INFO] [stdout] --> src/test.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn test_encode_decode(edit: &VersionEdit) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `VersionEditTest` is never constructed [INFO] [stdout] --> src/test.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct VersionEditTest {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dbversion_edit_test_main` is never used [INFO] [stdout] --> src/test.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn dbversion_edit_test_main ( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 43s [INFO] running `Command { std: "docker" "inspect" "9a95f6fb29e93287b5dc702ad68bac7ca16fcff1bdd4aa349fe8399a26d5eab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a95f6fb29e93287b5dc702ad68bac7ca16fcff1bdd4aa349fe8399a26d5eab5", kill_on_drop: false }` [INFO] [stdout] 9a95f6fb29e93287b5dc702ad68bac7ca16fcff1bdd4aa349fe8399a26d5eab5