[INFO] updating cached repository https://github.com/QuantRS/dolphindb_client_pywrap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bf6a5fc256e71e80707e4fb734945e8e496e9c57 [INFO] testing QuantRS/dolphindb_client_pywrap against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FQuantRS%2Fdolphindb_client_pywrap" "/workspace/builds/worker-43/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-43/source'... [INFO] [stderr] done. 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"2421a7e8593b568ce8df4e3ab49b8f1bdc3cd5135bc6112b0c0a2f7a5d7dcd44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2421a7e8593b568ce8df4e3ab49b8f1bdc3cd5135bc6112b0c0a2f7a5d7dcd44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2421a7e8593b568ce8df4e3ab49b8f1bdc3cd5135bc6112b0c0a2f7a5d7dcd44", kill_on_drop: false }` [INFO] [stdout] 2421a7e8593b568ce8df4e3ab49b8f1bdc3cd5135bc6112b0c0a2f7a5d7dcd44 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9899b4951a5170a32c60a3fe4f3d87f638b3af0287bf6980709aedfd8d37edff [INFO] running `Command { std: "docker" "start" "-a" "9899b4951a5170a32c60a3fe4f3d87f638b3af0287bf6980709aedfd8d37edff", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] 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Compiling numpy v0.15.0 [INFO] [stderr] Compiling dolphindb_client_pywrap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `DF_PAIR` [INFO] [stdout] --> src/dolphindb.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const DF_PAIR: i16 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_MATRIX` [INFO] [stdout] --> src/dolphindb.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const DF_MATRIX: i16 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_SET` [INFO] [stdout] --> src/dolphindb.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const DF_SET: i16 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_DICTIONARY` [INFO] [stdout] --> src/dolphindb.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub const DF_DICTIONARY: i16 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_CHART` [INFO] [stdout] --> src/dolphindb.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub const DF_CHART: i16 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_CHUNK` [INFO] [stdout] --> src/dolphindb.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub const DF_CHUNK: i16 = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_MONTH` [INFO] [stdout] --> src/dolphindb.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | pub const DT_MONTH: i16 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_SECOND` [INFO] [stdout] --> src/dolphindb.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | pub const DT_SECOND: i16 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_TIMESTAMP` [INFO] [stdout] --> src/dolphindb.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | pub const DT_TIMESTAMP: i16 = 12; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_NANOTIME` [INFO] [stdout] --> src/dolphindb.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | pub const DT_NANOTIME: i16 = 13; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_NANOTIMESTAMP` [INFO] [stdout] --> src/dolphindb.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | pub const DT_NANOTIMESTAMP: i16 = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_UUID` [INFO] [stdout] --> src/dolphindb.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | pub const DT_UUID: i16 = 19; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_FUNCTIONDEF` [INFO] [stdout] --> src/dolphindb.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | pub const DT_FUNCTIONDEF: i16 = 20; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_HANDLE` [INFO] [stdout] --> src/dolphindb.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | pub const DT_HANDLE: i16 = 21; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_CODE` [INFO] [stdout] --> src/dolphindb.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | pub const DT_CODE: i16 = 22; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_DATASOURCE` [INFO] [stdout] --> src/dolphindb.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | pub const DT_DATASOURCE: i16 = 23; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_RESOURCE` [INFO] [stdout] --> src/dolphindb.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | pub const DT_RESOURCE: i16 = 24; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_ANY` [INFO] [stdout] --> src/dolphindb.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | pub const DT_ANY: i16 = 25; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_COMPRESS` [INFO] [stdout] --> src/dolphindb.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | pub const DT_COMPRESS: i16 = 26; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_DATEHOUR` [INFO] [stdout] --> src/dolphindb.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | pub const DT_DATEHOUR: i16 = 28; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_DATEMINUTE` [INFO] [stdout] --> src/dolphindb.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | pub const DT_DATEMINUTE: i16 = 29; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_IP` [INFO] [stdout] --> src/dolphindb.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub const DT_IP: i16 = 30; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_INT128` [INFO] [stdout] --> src/dolphindb.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | pub const DT_INT128: i16 = 31; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_OBJECT` [INFO] [stdout] --> src/dolphindb.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | pub const DT_OBJECT: i16 = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dolphindb.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 279 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:277:10 [INFO] [stdout] | [INFO] [stdout] 277 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:284:12 [INFO] [stdout] | [INFO] [stdout] 284 | pub fn new() -> Table { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_col` [INFO] [stdout] --> src/dolphindb.rs:291:12 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn add_col(&mut self, name: String, v: Vector) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/dolphindb.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub fn create(num_type: i16) -> Vector { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_type` [INFO] [stdout] --> src/dolphindb.rs:357:12 [INFO] [stdout] | [INFO] [stdout] 357 | pub fn set_type(&mut self, num_type: i16) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/dolphindb.rs:361:12 [INFO] [stdout] | [INFO] [stdout] 361 | pub fn push(&mut self, v: DataValue) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:387:12 [INFO] [stdout] | [INFO] [stdout] 387 | pub fn new(year: i32, month: i32, day: i32) -> Date { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:407:12 [INFO] [stdout] | [INFO] [stdout] 407 | pub fn new(hour: i32, minute: i32, second: i32, millisecond: i32) -> Time { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `raw` [INFO] [stdout] --> src/dolphindb.rs:420:5 [INFO] [stdout] | [INFO] [stdout] 420 | raw: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:418:10 [INFO] [stdout] | [INFO] [stdout] 418 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hour` [INFO] [stdout] --> src/dolphindb.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 421 | hour: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:418:10 [INFO] [stdout] | [INFO] [stdout] 418 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `minute` [INFO] [stdout] --> src/dolphindb.rs:422:5 [INFO] [stdout] | [INFO] [stdout] 422 | minute: i32 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:418:10 [INFO] [stdout] | [INFO] [stdout] 418 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:426:12 [INFO] [stdout] | [INFO] [stdout] 426 | pub fn new(hour: i32, minute: i32) -> Minute { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:447:12 [INFO] [stdout] | [INFO] [stdout] 447 | pub fn new(year: i32, month: i32, day: i32, hour: i32, minute: i32, second: i32) -> DateTime { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Month` [INFO] [stdout] --> src/dolphindb.rs:680:5 [INFO] [stdout] | [INFO] [stdout] 680 | Month(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Second` [INFO] [stdout] --> src/dolphindb.rs:683:5 [INFO] [stdout] | [INFO] [stdout] 683 | Second(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TimeStamp` [INFO] [stdout] --> src/dolphindb.rs:685:5 [INFO] [stdout] | [INFO] [stdout] 685 | TimeStamp(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NanoTime` [INFO] [stdout] --> src/dolphindb.rs:686:5 [INFO] [stdout] | [INFO] [stdout] 686 | NanoTime(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NanoTimeStamp` [INFO] [stdout] --> src/dolphindb.rs:687:5 [INFO] [stdout] | [INFO] [stdout] 687 | NanoTimeStamp(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Symbol` [INFO] [stdout] --> src/dolphindb.rs:691:5 [INFO] [stdout] | [INFO] [stdout] 691 | Symbol(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `encode` [INFO] [stdout] --> src/dolphindb.rs:1067:14 [INFO] [stdout] | [INFO] [stdout] 1067 | async fn encode(client: &mut TcpClient, v: &Minute) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 13s [INFO] running `Command { std: "docker" "inspect" "9899b4951a5170a32c60a3fe4f3d87f638b3af0287bf6980709aedfd8d37edff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9899b4951a5170a32c60a3fe4f3d87f638b3af0287bf6980709aedfd8d37edff", kill_on_drop: false }` [INFO] [stdout] 9899b4951a5170a32c60a3fe4f3d87f638b3af0287bf6980709aedfd8d37edff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16c3fdd0ef00637fec35efd0fe74eaf072fe06ca079e6c65780e8847755db4c9 [INFO] running `Command { std: "docker" "start" "-a" "16c3fdd0ef00637fec35efd0fe74eaf072fe06ca079e6c65780e8847755db4c9", kill_on_drop: false }` [INFO] [stderr] Compiling dolphindb_client_pywrap v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `DF_PAIR` [INFO] [stdout] --> src/dolphindb.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const DF_PAIR: i16 = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_MATRIX` [INFO] [stdout] --> src/dolphindb.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub const DF_MATRIX: i16 = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_SET` [INFO] [stdout] --> src/dolphindb.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const DF_SET: i16 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_DICTIONARY` [INFO] [stdout] --> src/dolphindb.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub const DF_DICTIONARY: i16 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_CHART` [INFO] [stdout] --> src/dolphindb.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub const DF_CHART: i16 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DF_CHUNK` [INFO] [stdout] --> src/dolphindb.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub const DF_CHUNK: i16 = 8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_MONTH` [INFO] [stdout] --> src/dolphindb.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | pub const DT_MONTH: i16 = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_SECOND` [INFO] [stdout] --> src/dolphindb.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | pub const DT_SECOND: i16 = 10; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_TIMESTAMP` [INFO] [stdout] --> src/dolphindb.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | pub const DT_TIMESTAMP: i16 = 12; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_NANOTIME` [INFO] [stdout] --> src/dolphindb.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | pub const DT_NANOTIME: i16 = 13; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_NANOTIMESTAMP` [INFO] [stdout] --> src/dolphindb.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | pub const DT_NANOTIMESTAMP: i16 = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_UUID` [INFO] [stdout] --> src/dolphindb.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 37 | pub const DT_UUID: i16 = 19; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_FUNCTIONDEF` [INFO] [stdout] --> src/dolphindb.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | pub const DT_FUNCTIONDEF: i16 = 20; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_HANDLE` [INFO] [stdout] --> src/dolphindb.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | pub const DT_HANDLE: i16 = 21; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_CODE` [INFO] [stdout] --> src/dolphindb.rs:40:1 [INFO] [stdout] | [INFO] [stdout] 40 | pub const DT_CODE: i16 = 22; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_DATASOURCE` [INFO] [stdout] --> src/dolphindb.rs:41:1 [INFO] [stdout] | [INFO] [stdout] 41 | pub const DT_DATASOURCE: i16 = 23; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_RESOURCE` [INFO] [stdout] --> src/dolphindb.rs:42:1 [INFO] [stdout] | [INFO] [stdout] 42 | pub const DT_RESOURCE: i16 = 24; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_ANY` [INFO] [stdout] --> src/dolphindb.rs:43:1 [INFO] [stdout] | [INFO] [stdout] 43 | pub const DT_ANY: i16 = 25; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_COMPRESS` [INFO] [stdout] --> src/dolphindb.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | pub const DT_COMPRESS: i16 = 26; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_DATEHOUR` [INFO] [stdout] --> src/dolphindb.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | pub const DT_DATEHOUR: i16 = 28; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_DATEMINUTE` [INFO] [stdout] --> src/dolphindb.rs:47:1 [INFO] [stdout] | [INFO] [stdout] 47 | pub const DT_DATEMINUTE: i16 = 29; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_IP` [INFO] [stdout] --> src/dolphindb.rs:48:1 [INFO] [stdout] | [INFO] [stdout] 48 | pub const DT_IP: i16 = 30; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_INT128` [INFO] [stdout] --> src/dolphindb.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 49 | pub const DT_INT128: i16 = 31; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DT_OBJECT` [INFO] [stdout] --> src/dolphindb.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | pub const DT_OBJECT: i16 = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/dolphindb.rs:279:5 [INFO] [stdout] | [INFO] [stdout] 279 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:277:10 [INFO] [stdout] | [INFO] [stdout] 277 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:284:12 [INFO] [stdout] | [INFO] [stdout] 284 | pub fn new() -> Table { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_col` [INFO] [stdout] --> src/dolphindb.rs:291:12 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn add_col(&mut self, name: String, v: Vector) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/dolphindb.rs:350:12 [INFO] [stdout] | [INFO] [stdout] 350 | pub fn create(num_type: i16) -> Vector { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_type` [INFO] [stdout] --> src/dolphindb.rs:357:12 [INFO] [stdout] | [INFO] [stdout] 357 | pub fn set_type(&mut self, num_type: i16) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `push` [INFO] [stdout] --> src/dolphindb.rs:361:12 [INFO] [stdout] | [INFO] [stdout] 361 | pub fn push(&mut self, v: DataValue) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:387:12 [INFO] [stdout] | [INFO] [stdout] 387 | pub fn new(year: i32, month: i32, day: i32) -> Date { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:407:12 [INFO] [stdout] | [INFO] [stdout] 407 | pub fn new(hour: i32, minute: i32, second: i32, millisecond: i32) -> Time { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `raw` [INFO] [stdout] --> src/dolphindb.rs:420:5 [INFO] [stdout] | [INFO] [stdout] 420 | raw: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:418:10 [INFO] [stdout] | [INFO] [stdout] 418 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `hour` [INFO] [stdout] --> src/dolphindb.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 421 | hour: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:418:10 [INFO] [stdout] | [INFO] [stdout] 418 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `minute` [INFO] [stdout] --> src/dolphindb.rs:422:5 [INFO] [stdout] | [INFO] [stdout] 422 | minute: i32 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:418:10 [INFO] [stdout] | [INFO] [stdout] 418 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:426:12 [INFO] [stdout] | [INFO] [stdout] 426 | pub fn new(hour: i32, minute: i32) -> Minute { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/dolphindb.rs:447:12 [INFO] [stdout] | [INFO] [stdout] 447 | pub fn new(year: i32, month: i32, day: i32, hour: i32, minute: i32, second: i32) -> DateTime { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Month` [INFO] [stdout] --> src/dolphindb.rs:680:5 [INFO] [stdout] | [INFO] [stdout] 680 | Month(), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Second` [INFO] [stdout] --> src/dolphindb.rs:683:5 [INFO] [stdout] | [INFO] [stdout] 683 | Second(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TimeStamp` [INFO] [stdout] --> src/dolphindb.rs:685:5 [INFO] [stdout] | [INFO] [stdout] 685 | TimeStamp(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NanoTime` [INFO] [stdout] --> src/dolphindb.rs:686:5 [INFO] [stdout] | [INFO] [stdout] 686 | NanoTime(), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NanoTimeStamp` [INFO] [stdout] --> src/dolphindb.rs:687:5 [INFO] [stdout] | [INFO] [stdout] 687 | NanoTimeStamp(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Symbol` [INFO] [stdout] --> src/dolphindb.rs:691:5 [INFO] [stdout] | [INFO] [stdout] 691 | Symbol(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/dolphindb.rs:671:10 [INFO] [stdout] | [INFO] [stdout] 671 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `encode` [INFO] [stdout] --> src/dolphindb.rs:1067:14 [INFO] [stdout] | [INFO] [stdout] 1067 | async fn encode(client: &mut TcpClient, v: &Minute) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 44 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 19.70s [INFO] running `Command { std: "docker" "inspect" "16c3fdd0ef00637fec35efd0fe74eaf072fe06ca079e6c65780e8847755db4c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16c3fdd0ef00637fec35efd0fe74eaf072fe06ca079e6c65780e8847755db4c9", kill_on_drop: false }` [INFO] [stdout] 16c3fdd0ef00637fec35efd0fe74eaf072fe06ca079e6c65780e8847755db4c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8de777388fe8aa047a4f4dcdcd8777d4c36ac6e39f953eeb955b59ed9e35ad93 [INFO] running `Command { std: "docker" "start" "-a" "8de777388fe8aa047a4f4dcdcd8777d4c36ac6e39f953eeb955b59ed9e35ad93", kill_on_drop: false }` [INFO] [stderr] warning: constant is never used: `DF_PAIR` [INFO] [stderr] --> src/dolphindb.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub const DF_PAIR: i16 = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DF_MATRIX` [INFO] [stderr] --> src/dolphindb.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub const DF_MATRIX: i16 = 3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DF_SET` [INFO] [stderr] --> src/dolphindb.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub const DF_SET: i16 = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DF_DICTIONARY` [INFO] [stderr] --> src/dolphindb.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub const DF_DICTIONARY: i16 = 5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DF_CHART` [INFO] [stderr] --> src/dolphindb.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub const DF_CHART: i16 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DF_CHUNK` [INFO] [stderr] --> src/dolphindb.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub const DF_CHUNK: i16 = 8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_MONTH` [INFO] [stderr] --> src/dolphindb.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | pub const DT_MONTH: i16 = 7; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_SECOND` [INFO] [stderr] --> src/dolphindb.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub const DT_SECOND: i16 = 10; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_TIMESTAMP` [INFO] [stderr] --> src/dolphindb.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | pub const DT_TIMESTAMP: i16 = 12; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_NANOTIME` [INFO] [stderr] --> src/dolphindb.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | pub const DT_NANOTIME: i16 = 13; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_NANOTIMESTAMP` [INFO] [stderr] --> src/dolphindb.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | pub const DT_NANOTIMESTAMP: i16 = 14; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_UUID` [INFO] [stderr] --> src/dolphindb.rs:37:1 [INFO] [stderr] | [INFO] [stderr] 37 | pub const DT_UUID: i16 = 19; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_FUNCTIONDEF` [INFO] [stderr] --> src/dolphindb.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | pub const DT_FUNCTIONDEF: i16 = 20; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_HANDLE` [INFO] [stderr] --> src/dolphindb.rs:39:1 [INFO] [stderr] | [INFO] [stderr] 39 | pub const DT_HANDLE: i16 = 21; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_CODE` [INFO] [stderr] --> src/dolphindb.rs:40:1 [INFO] [stderr] | [INFO] [stderr] 40 | pub const DT_CODE: i16 = 22; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_DATASOURCE` [INFO] [stderr] --> src/dolphindb.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | pub const DT_DATASOURCE: i16 = 23; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_RESOURCE` [INFO] [stderr] --> src/dolphindb.rs:42:1 [INFO] [stderr] | [INFO] [stderr] 42 | pub const DT_RESOURCE: i16 = 24; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_ANY` [INFO] [stderr] --> src/dolphindb.rs:43:1 [INFO] [stderr] | [INFO] [stderr] 43 | pub const DT_ANY: i16 = 25; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_COMPRESS` [INFO] [stderr] --> src/dolphindb.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | pub const DT_COMPRESS: i16 = 26; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_DATEHOUR` [INFO] [stderr] --> src/dolphindb.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | pub const DT_DATEHOUR: i16 = 28; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_DATEMINUTE` [INFO] [stderr] --> src/dolphindb.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | pub const DT_DATEMINUTE: i16 = 29; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_IP` [INFO] [stderr] --> src/dolphindb.rs:48:1 [INFO] [stderr] | [INFO] [stderr] 48 | pub const DT_IP: i16 = 30; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_INT128` [INFO] [stderr] --> src/dolphindb.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | pub const DT_INT128: i16 = 31; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DT_OBJECT` [INFO] [stderr] --> src/dolphindb.rs:50:1 [INFO] [stderr] | [INFO] [stderr] 50 | pub const DT_OBJECT: i16 = 32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> src/dolphindb.rs:279:5 [INFO] [stderr] | [INFO] [stderr] 279 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Table` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:277:10 [INFO] [stderr] | [INFO] [stderr] 277 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/dolphindb.rs:284:12 [INFO] [stderr] | [INFO] [stderr] 284 | pub fn new() -> Table { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_col` [INFO] [stderr] --> src/dolphindb.rs:291:12 [INFO] [stderr] | [INFO] [stderr] 291 | pub fn add_col(&mut self, name: String, v: Vector) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `create` [INFO] [stderr] --> src/dolphindb.rs:350:12 [INFO] [stderr] | [INFO] [stderr] 350 | pub fn create(num_type: i16) -> Vector { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_type` [INFO] [stderr] --> src/dolphindb.rs:357:12 [INFO] [stderr] | [INFO] [stderr] 357 | pub fn set_type(&mut self, num_type: i16) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `push` [INFO] [stderr] --> src/dolphindb.rs:361:12 [INFO] [stderr] | [INFO] [stderr] 361 | pub fn push(&mut self, v: DataValue) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/dolphindb.rs:387:12 [INFO] [stderr] | [INFO] [stderr] 387 | pub fn new(year: i32, month: i32, day: i32) -> Date { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/dolphindb.rs:407:12 [INFO] [stderr] | [INFO] [stderr] 407 | pub fn new(hour: i32, minute: i32, second: i32, millisecond: i32) -> Time { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `raw` [INFO] [stderr] --> src/dolphindb.rs:420:5 [INFO] [stderr] | [INFO] [stderr] 420 | raw: i32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:418:10 [INFO] [stderr] | [INFO] [stderr] 418 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `hour` [INFO] [stderr] --> src/dolphindb.rs:421:5 [INFO] [stderr] | [INFO] [stderr] 421 | hour: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:418:10 [INFO] [stderr] | [INFO] [stderr] 418 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `minute` [INFO] [stderr] --> src/dolphindb.rs:422:5 [INFO] [stderr] | [INFO] [stderr] 422 | minute: i32 [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Minute` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:418:10 [INFO] [stderr] | [INFO] [stderr] 418 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/dolphindb.rs:426:12 [INFO] [stderr] | [INFO] [stderr] 426 | pub fn new(hour: i32, minute: i32) -> Minute { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/dolphindb.rs:447:12 [INFO] [stderr] | [INFO] [stderr] 447 | pub fn new(year: i32, month: i32, day: i32, hour: i32, minute: i32, second: i32) -> DateTime { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Month` [INFO] [stderr] --> src/dolphindb.rs:680:5 [INFO] [stderr] | [INFO] [stderr] 680 | Month(), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:671:10 [INFO] [stderr] | [INFO] [stderr] 671 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Second` [INFO] [stderr] --> src/dolphindb.rs:683:5 [INFO] [stderr] | [INFO] [stderr] 683 | Second(), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:671:10 [INFO] [stderr] | [INFO] [stderr] 671 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TimeStamp` [INFO] [stderr] --> src/dolphindb.rs:685:5 [INFO] [stderr] | [INFO] [stderr] 685 | TimeStamp(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:671:10 [INFO] [stderr] | [INFO] [stderr] 671 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NanoTime` [INFO] [stderr] --> src/dolphindb.rs:686:5 [INFO] [stderr] | [INFO] [stderr] 686 | NanoTime(), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:671:10 [INFO] [stderr] | [INFO] [stderr] 671 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NanoTimeStamp` [INFO] [stderr] --> src/dolphindb.rs:687:5 [INFO] [stderr] | [INFO] [stderr] 687 | NanoTimeStamp(), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:671:10 [INFO] [stderr] | [INFO] [stderr] 671 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Symbol` [INFO] [stderr] --> src/dolphindb.rs:691:5 [INFO] [stderr] | [INFO] [stderr] 691 | Symbol(String), [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `DataValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/dolphindb.rs:671:10 [INFO] [stderr] | [INFO] [stderr] 671 | #[derive(Debug, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `encode` [INFO] [stderr] --> src/dolphindb.rs:1067:14 [INFO] [stderr] | [INFO] [stderr] 1067 | async fn encode(client: &mut TcpClient, v: &Minute) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `dolphindb_client_pywrap` (lib test) generated 44 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dolphindb_client_pywrap-e9948e7fd24c3e6f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8de777388fe8aa047a4f4dcdcd8777d4c36ac6e39f953eeb955b59ed9e35ad93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de777388fe8aa047a4f4dcdcd8777d4c36ac6e39f953eeb955b59ed9e35ad93", kill_on_drop: false }` [INFO] [stdout] 8de777388fe8aa047a4f4dcdcd8777d4c36ac6e39f953eeb955b59ed9e35ad93