[INFO] fetching crate winston 0.5.1... [INFO] testing winston-0.5.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate winston 0.5.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate winston 0.5.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate winston 0.5.1 [INFO] tweaked toml for crates.io crate winston 0.5.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate winston 0.5.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate winston 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d41a9e4d8cea46d23ca782a9b0bfa3ef9ca3d59b6b7ee4bc075f8aca34fd48a [INFO] running `Command { std: "docker" "start" "-a" "0d41a9e4d8cea46d23ca782a9b0bfa3ef9ca3d59b6b7ee4bc075f8aca34fd48a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d41a9e4d8cea46d23ca782a9b0bfa3ef9ca3d59b6b7ee4bc075f8aca34fd48a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d41a9e4d8cea46d23ca782a9b0bfa3ef9ca3d59b6b7ee4bc075f8aca34fd48a", kill_on_drop: false }` [INFO] [stdout] 0d41a9e4d8cea46d23ca782a9b0bfa3ef9ca3d59b6b7ee4bc075f8aca34fd48a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 655425b19ae2fb2812f33baa1de245e8bc28108cc7529cd9956436e01dc4bff7 [INFO] running `Command { std: "docker" "start" "-a" "655425b19ae2fb2812f33baa1de245e8bc28108cc7529cd9956436e01dc4bff7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling dateparser v0.2.1 [INFO] [stderr] Compiling parse_datetime v0.6.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Compiling logform v0.5.1 [INFO] [stderr] Compiling jsonpath-rust v1.0.2 [INFO] [stderr] Compiling winston_transport v0.5.0 [INFO] [stderr] Compiling winston_proxy_transport v0.3.0 [INFO] [stderr] Compiling winston v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::OnceLock` [INFO] [stdout] --> src/logger.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 435 | use std::sync::OnceLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Configure` is never constructed [INFO] [stdout] --> src/logger.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum LogMessage { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 17 | Entry(LogInfo), [INFO] [stdout] 18 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.02s [INFO] running `Command { std: "docker" "inspect" "655425b19ae2fb2812f33baa1de245e8bc28108cc7529cd9956436e01dc4bff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "655425b19ae2fb2812f33baa1de245e8bc28108cc7529cd9956436e01dc4bff7", kill_on_drop: false }` [INFO] [stdout] 655425b19ae2fb2812f33baa1de245e8bc28108cc7529cd9956436e01dc4bff7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3133bc4d00fc638592e595c981c009b07b9a8dd35558ff2589249428e59511ba [INFO] running `Command { std: "docker" "start" "-a" "3133bc4d00fc638592e595c981c009b07b9a8dd35558ff2589249428e59511ba", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling once_cell v1.20.1 [INFO] [stderr] Compiling clap_builder v4.5.15 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling parse_datetime v0.6.0 [INFO] [stderr] Compiling dateparser v0.2.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling clap v4.5.16 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling logform v0.5.1 [INFO] [stderr] Compiling jsonpath-rust v1.0.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling winston_transport v0.5.0 [INFO] [stderr] Compiling winston_proxy_transport v0.3.0 [INFO] [stderr] Compiling winston v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::OnceLock` [INFO] [stdout] --> src/logger.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 435 | use std::sync::OnceLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Configure` is never constructed [INFO] [stdout] --> src/logger.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum LogMessage { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 17 | Entry(LogInfo), [INFO] [stdout] 18 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::OnceLock` [INFO] [stdout] --> src/logger.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 435 | use std::sync::OnceLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_random_filename` is never used [INFO] [stdout] --> tests/common/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn generate_random_filename() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete_file_if_exists` is never used [INFO] [stdout] --> tests/common/mod.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn delete_file_if_exists(file_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemoryTransport` is never constructed [INFO] [stdout] --> tests/common/mod.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct MemoryTransport { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl MemoryTransport { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 53 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DelayedTransport` is never constructed [INFO] [stdout] --> tests/common/mod.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct DelayedTransport { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl DelayedTransport { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 10 | pub fn new(delay: Duration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemoryTransport` is never constructed [INFO] [stdout] --> tests/common/mod.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct MemoryTransport { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl MemoryTransport { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 53 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_random_filename` is never used [INFO] [stdout] --> tests/common/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn generate_random_filename() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete_file_if_exists` is never used [INFO] [stdout] --> tests/common/mod.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn delete_file_if_exists(file_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemoryTransport` is never constructed [INFO] [stdout] --> tests/common/mod.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct MemoryTransport { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl MemoryTransport { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 53 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Configure` is never constructed [INFO] [stdout] --> src/logger.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum LogMessage { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 17 | Entry(LogInfo), [INFO] [stdout] 18 | 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DelayedTransport` is never constructed [INFO] [stdout] --> tests/common/mod.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct DelayedTransport { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl DelayedTransport { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 10 | pub fn new(delay: Duration) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_random_filename` is never used [INFO] [stdout] --> tests/common/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn generate_random_filename() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MemoryTransport` is never constructed [INFO] [stdout] --> tests/common/mod.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct MemoryTransport { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> tests/common/mod.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl MemoryTransport { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 53 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 35.41s [INFO] running `Command { std: "docker" "inspect" "3133bc4d00fc638592e595c981c009b07b9a8dd35558ff2589249428e59511ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3133bc4d00fc638592e595c981c009b07b9a8dd35558ff2589249428e59511ba", kill_on_drop: false }` [INFO] [stdout] 3133bc4d00fc638592e595c981c009b07b9a8dd35558ff2589249428e59511ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 48bbae7564fe95cf29383f8cf6f6a69fd85541adb71f2412135ddd69ea3408a7 [INFO] running `Command { std: "docker" "start" "-a" "48bbae7564fe95cf29383f8cf6f6a69fd85541adb71f2412135ddd69ea3408a7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::sync::OnceLock` [INFO] [stderr] --> src/logger.rs:435:5 [INFO] [stderr] | [INFO] [stderr] 435 | use std::sync::OnceLock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Configure` is never constructed [INFO] [stderr] --> src/logger.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum LogMessage { [INFO] [stderr] | ---------- variant in this enum [INFO] [stderr] 17 | Entry(LogInfo), [INFO] [stderr] 18 | Configure(LoggerOptions), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LogMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `winston` (lib) generated 2 warnings (run `cargo fix --lib -p winston` to apply 1 suggestion) [INFO] [stderr] warning: `winston` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: struct `DelayedTransport` is never constructed [INFO] [stderr] --> tests/common/mod.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct DelayedTransport { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> tests/common/mod.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl DelayedTransport { [INFO] [stderr] | --------------------- associated function in this implementation [INFO] [stderr] 10 | pub fn new(delay: Duration) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `generate_random_filename` is never used [INFO] [stderr] --> tests/common/mod.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn generate_random_filename() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MemoryTransport` is never constructed [INFO] [stderr] --> tests/common/mod.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 48 | pub struct MemoryTransport { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> tests/common/mod.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 52 | impl MemoryTransport { [INFO] [stderr] | -------------------- associated function in this implementation [INFO] [stderr] 53 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `generate_random_filename` is never used [INFO] [stderr] --> tests/common/mod.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn generate_random_filename() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `delete_file_if_exists` is never used [INFO] [stderr] --> tests/common/mod.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn delete_file_if_exists(file_path: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `winston` (test "common_usage_test") generated 5 warnings [INFO] [stderr] warning: `winston` (test "backpressure") generated 4 warnings (2 duplicates) [INFO] [stderr] warning: `winston` (test "default_logger") generated 4 warnings (4 duplicates) [INFO] [stderr] warning: `winston` (test "logger_query") generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/winston-db419501920859a5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test transports::file::tests::test_file_transport_proxy ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- transports::file::tests::test_file_transport_proxy stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'transports::file::tests::test_file_transport_proxy' (17) panicked at src/transports/file.rs:46:14: [INFO] [stdout] Failed to open log file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5f9d7b6e4b92 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5f9d7b6e4b92 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5f9d7b6e4b92 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f9d7b6e4b92 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f9d7b70976f - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5f9d7b70976f - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5f9d7b6d0753 - std::io::default_write_fmt::h6f3360f4711e9130 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5f9d7b6d0753 - std::io::Write::write_fmt::hf4539125c0e0bc30 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5f9d7b6e51a2 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5f9d7b6ced1c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5f9d7b6ceb94 - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5f9d7b33a1fe - as core::ops::function::Fn>::call::h04940a86aa899793 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5f9d7b33a1fe - test::test_main_with_exit_callback::{{closure}}::hca6cc295403b83e8 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5f9d7b6cf973 - as core::ops::function::Fn>::call::h9d85285925beb538 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5f9d7b6cf973 - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5f9d7b6e4faa - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5f9d7b6e4f09 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5f9d7b6cf61d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5f9d7b711330 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5f9d7b712686 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x5f9d7b31f03e - core::result::Result::expect::h5ac6b36dbb50e46e [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1175:23 [INFO] [stdout] 21: 0x5f9d7b32337f - winston::transports::file::FileTransport::new::hb1fde1d08298ab25 [INFO] [stdout] at /opt/rustwide/workdir/src/transports/file.rs:46:14 [INFO] [stdout] 22: 0x5f9d7b322fe8 - winston::transports::file::FileTransportBuilder::build::hd7a86dc9d7cf77d4 [INFO] [stdout] at /opt/rustwide/workdir/src/transports/file.rs:361:9 [INFO] [stdout] 23: 0x5f9d7b329489 - winston::transports::file::tests::test_file_transport_proxy::h20db7b61942f3bdf [INFO] [stdout] at /opt/rustwide/workdir/src/transports/file.rs:381:75 [INFO] [stdout] 24: 0x5f9d7b329edd - winston::transports::file::tests::test_file_transport_proxy::{{closure}}::hbbd20cb93850e758 [INFO] [stdout] at /opt/rustwide/workdir/src/transports/file.rs:375:39 [INFO] [stdout] 25: 0x5f9d7b3273c6 - core::ops::function::FnOnce::call_once::hb1702ac96ba86f45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x5f9d7b33b27b - core::ops::function::FnOnce::call_once::h70d190c46966003b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 27: 0x5f9d7b33b27b - test::__rust_begin_short_backtrace::hb077ccaabb17d2ec [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:663:18 [INFO] [stdout] 28: 0x5f9d7b338ee5 - test::run_test_in_process::{{closure}}::hd73eeb633a1507bd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:686:74 [INFO] [stdout] 29: 0x5f9d7b338ee5 - as core::ops::function::FnOnce<()>>::call_once::h033c82756fc9d192 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x5f9d7b338ee5 - std::panicking::catch_unwind::do_call::h734b44e243d34585 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 31: 0x5f9d7b338ee5 - std::panicking::catch_unwind::h5e85417122517fb1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 32: 0x5f9d7b338ee5 - std::panic::catch_unwind::h0900e58a82a7d188 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x5f9d7b338ee5 - test::run_test_in_process::h27721efd62ae77d0 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:686:27 [INFO] [stdout] 34: 0x5f9d7b338ee5 - test::run_test::{{closure}}::h8b1264838cc597aa [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:607:43 [INFO] [stdout] 35: 0x5f9d7b35fdf4 - test::run_test::{{closure}}::h6ecb96835e2eae4f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:637:41 [INFO] [stdout] 36: 0x5f9d7b35fdf4 - std::sys::backtrace::__rust_begin_short_backtrace::h098f38ee82a820a7 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 37: 0x5f9d7b346a0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h042592f748f5e369 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x5f9d7b346a0a - as core::ops::function::FnOnce<()>>::call_once::h134fe7f3a2d9ec8d [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x5f9d7b346a0a - std::panicking::catch_unwind::do_call::heb87d604f60aee16 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 40: 0x5f9d7b346a0a - std::panicking::catch_unwind::h2203a0f553b89fd7 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 41: 0x5f9d7b346a0a - std::panic::catch_unwind::h4d383e0b0e25d838 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x5f9d7b346a0a - std::thread::Builder::spawn_unchecked_::{{closure}}::h76cbdd4635cfd58b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x5f9d7b346a0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::he72e066680f5e267 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 44: 0x5f9d7b6b966f - as core::ops::function::FnOnce>::call_once::h1b9c6fea2cbefc68 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 45: 0x5f9d7b6b966f - std::sys::pal::unix::thread::Thread::new::thread_start::h92caa992bc760789 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 46: 0x7e6b08fc4aa4 - [INFO] [stdout] 47: 0x7e6b09051a34 - clone [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] transports::file::tests::test_file_transport_proxy [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "48bbae7564fe95cf29383f8cf6f6a69fd85541adb71f2412135ddd69ea3408a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48bbae7564fe95cf29383f8cf6f6a69fd85541adb71f2412135ddd69ea3408a7", kill_on_drop: false }` [INFO] [stdout] 48bbae7564fe95cf29383f8cf6f6a69fd85541adb71f2412135ddd69ea3408a7