[INFO] cloning repository https://github.com/ifeanyi-ugwu/winston_logger_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ifeanyi-ugwu/winston_logger_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifeanyi-ugwu%2Fwinston_logger_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifeanyi-ugwu%2Fwinston_logger_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b5e8a82397f29b06545ba1ebd8adcea081561ec [INFO] checking ifeanyi-ugwu/winston_logger_rs against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fifeanyi-ugwu%2Fwinston_logger_rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ifeanyi-ugwu/winston_logger_rs [INFO] finished tweaking git repo https://github.com/ifeanyi-ugwu/winston_logger_rs [INFO] tweaked toml for git repo https://github.com/ifeanyi-ugwu/winston_logger_rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ifeanyi-ugwu/winston_logger_rs on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ifeanyi-ugwu/winston_logger_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-5-tc1/source/winston/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mongodb-internal-macros v3.4.1 [INFO] [stderr] Downloaded macro_magic v0.5.1 [INFO] [stderr] Downloaded macro_magic_macros v0.5.1 [INFO] [stderr] Downloaded dateparser v0.2.1 [INFO] [stderr] Downloaded macro_magic_core v0.5.1 [INFO] [stderr] Downloaded parse_datetime v0.6.0 [INFO] [stderr] Downloaded jsonpath-rust v1.0.4 [INFO] [stderr] Downloaded rustc_version_runtime v0.3.0 [INFO] [stderr] Downloaded mongocrypt-sys v0.1.5+1.15.1 [INFO] [stderr] Downloaded mongocrypt v0.3.2 [INFO] [stderr] Downloaded macro_magic_core_macros v0.5.1 [INFO] [stderr] Downloaded mongodb v3.4.1 [INFO] [stderr] Downloaded bson v2.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ea1cff692aa20d912e78763ef1820f5038b7b706e068fa5ac5cfa14879c6121 [INFO] running `Command { std: "docker" "start" "-a" "8ea1cff692aa20d912e78763ef1820f5038b7b706e068fa5ac5cfa14879c6121", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ea1cff692aa20d912e78763ef1820f5038b7b706e068fa5ac5cfa14879c6121", kill_on_drop: false }` [INFO] running `Command { std: "docker" 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"ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4beb48267abf494a1bd5f528729124bcab4e4898ec051ba37de058e3128fd7dd [INFO] running `Command { std: "docker" "start" "-a" "4beb48267abf494a1bd5f528729124bcab4e4898ec051ba37de058e3128fd7dd", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/winston/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling zerocopy-derive v0.8.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling cc v1.2.48 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking signal-hook-registry v1.4.7 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking clap_builder v4.5.53 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking scc v2.4.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking rayon-core v1.13.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking rustls-pki-types v1.13.1 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking dateparser v0.2.1 [INFO] [stderr] Checking parse_datetime v0.6.0 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Checking logform v0.6.2 (/opt/rustwide/workdir/logform) [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.35 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Compiling macro_magic_core_macros v0.5.1 [INFO] [stderr] Checking zerocopy v0.8.31 [INFO] [stderr] Checking jsonpath-rust v1.0.4 [INFO] [stderr] Compiling derive-syn-parse v0.2.0 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling radium v0.7.0 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v0.5.1 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.25 [INFO] [stderr] Checking winston_transport v0.6.0 (/opt/rustwide/workdir/winston_transport) [INFO] [stderr] Compiling typed-builder-macro v0.22.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serial_test v3.2.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking serde_bytes v0.11.19 [INFO] [stderr] Compiling macro_magic_macros v0.5.1 [INFO] [stderr] Checking resolv-conf v0.7.6 [INFO] [stderr] Checking winston_proxy_transport v0.4.0 (/opt/rustwide/workdir/winston_proxy_transport) [INFO] [stderr] Checking winston_file v0.2.0 (/opt/rustwide/workdir/winston_file) [INFO] [stderr] Checking unicode-properties v0.1.4 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking winston v0.7.1 (/opt/rustwide/workdir/winston) [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking stringprep v0.1.5 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling macro_magic v0.5.1 [INFO] [stderr] Checking webpki-roots v1.0.4 [INFO] [stderr] Compiling mongodb-internal-macros v3.4.1 [INFO] [stdout] warning: unused import: `winston_transport::Transport` [INFO] [stdout] --> winston/src/logger_options.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use winston_transport::Transport; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling derive-where v1.6.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stdout] warning: variant `Configure` is never constructed [INFO] [stdout] --> winston/src/logger.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub enum LogMessage { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 71 | Entry(Arc), [INFO] [stdout] 72 | Configure(LoggerOptions), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LogMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_level_enabled` is never used [INFO] [stdout] --> winston/src/logger.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 95 | impl Logger { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 317 | fn is_level_enabled(entry_level: &str, state: &SharedState) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> winston/src/logger.rs:540:9 [INFO] [stdout] | [INFO] [stdout] 540 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 541 | transport: impl Transport + Send + Sync + 'static, [INFO] [stdout] 542 | ) -> TransportBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 542 | ) -> TransportBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking winston_daily_rotate_file v0.4.0 (/opt/rustwide/workdir/winston_daily_rotate_file) [INFO] [stderr] Checking typed-builder v0.22.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling serde_with_macros v3.16.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking hickory-proto v0.25.2 [INFO] [stderr] Checking bson v2.15.0 [INFO] [stderr] Checking serde_with v3.16.1 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Checking tower-http v0.6.7 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_logs`, `clear_logs`, `has_message`, and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_logs(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn clear_logs(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn has_message(&self, message: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `with_config`, `with_delay`, `get_logs`, `clear_logs`, and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn with_config(config: MockConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn with_delay(delay: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_logs(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn clear_logs(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winston_transport::Transport` [INFO] [stdout] --> winston/src/logger_options.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use winston_transport::Transport; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> winston/tests/public_api.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `with_delay`, `clear_logs`, and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn with_delay(delay: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn clear_logs(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `with_config`, `with_delay`, `get_logs`, `clear_logs`, `has_message`, and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn with_config(config: MockConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn with_delay(delay: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_logs(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn clear_logs(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn has_message(&self, message: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `first_count` [INFO] [stdout] --> winston/tests/backpressure.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | let first_count = transport.log_count(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_first_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `has_message` and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn has_message(&self, message: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `with_config`, `with_delay`, `get_logs`, `clear_logs`, `has_message`, and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn with_config(config: MockConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn with_delay(delay: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_logs(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn clear_logs(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn has_message(&self, message: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `with_config` and `with_delay` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn with_config(config: MockConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn with_delay(delay: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stdout] warning: field `level` is never read [INFO] [stdout] --> winston/tests/common/mod.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct MockConfig { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 13 | pub level: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MockConfig` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `with_config`, `with_delay`, `clear_logs`, and `has_level` are never used [INFO] [stdout] --> winston/tests/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl MockTransport { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn with_config(config: MockConfig) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn with_delay(delay: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn clear_logs(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | pub fn has_level(&self, level: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `temp_log_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn temp_log_file() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cleanup_file` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:125:8 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn cleanup_file(path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wait_for_logs` is never used [INFO] [stdout] --> winston/tests/common/mod.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn wait_for_logs(logger: &winston::Logger) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Configure` is never constructed [INFO] [stdout] --> winston/src/logger.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub enum LogMessage { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 71 | Entry(Arc), [INFO] [stdout] 72 | Configure(LoggerOptions), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LogMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_level_enabled` is never used [INFO] [stdout] --> winston/src/logger.rs:317:8 [INFO] [stdout] | [INFO] [stdout] 95 | impl Logger { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 317 | fn is_level_enabled(entry_level: &str, state: &SharedState) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> winston/src/logger.rs:540:9 [INFO] [stdout] | [INFO] [stdout] 540 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] 541 | transport: impl Transport + Send + Sync + 'static, [INFO] [stdout] 542 | ) -> TransportBuilder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 542 | ) -> TransportBuilder<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NonEmpty` is never constructed [INFO] [stdout] --> logform/src/formats/format.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | struct NonEmpty; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hickory-resolver v0.25.2 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking mongodb v3.4.1 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.24 [INFO] [stderr] Checking winston_http v0.3.0 (/opt/rustwide/workdir/winston_http) [INFO] [stderr] Checking winston_mongodb v0.5.0 (/opt/rustwide/workdir/winston_mongodb) [INFO] [stdout] warning: field `options` is never read [INFO] [stdout] --> winston_mongodb/src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct MongoDBTransport { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 34 | sender: mpsc::Sender, [INFO] [stdout] 35 | options: MongoDBOptions, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_collection` is never used [INFO] [stdout] --> winston_mongodb/src/lib.rs:260:14 [INFO] [stdout] | [INFO] [stdout] 167 | impl MongoDBTransport { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 260 | async fn get_collection(&self) -> Collection { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "4beb48267abf494a1bd5f528729124bcab4e4898ec051ba37de058e3128fd7dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4beb48267abf494a1bd5f528729124bcab4e4898ec051ba37de058e3128fd7dd", kill_on_drop: false }` [INFO] [stdout] 4beb48267abf494a1bd5f528729124bcab4e4898ec051ba37de058e3128fd7dd