[INFO] fetching crate fibre_logging 0.5.2... [INFO] testing fibre_logging-0.5.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate fibre_logging 0.5.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate fibre_logging 0.5.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate fibre_logging 0.5.2 [INFO] tweaked toml for crates.io crate fibre_logging 0.5.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fibre_logging 0.5.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fibre_logging 0.5.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 624be2d54afd2320669220cf326d6f8c1471de2b03ca375b1d764009489bc4f3 [INFO] running `Command { std: "docker" "start" "-a" "624be2d54afd2320669220cf326d6f8c1471de2b03ca375b1d764009489bc4f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "624be2d54afd2320669220cf326d6f8c1471de2b03ca375b1d764009489bc4f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "624be2d54afd2320669220cf326d6f8c1471de2b03ca375b1d764009489bc4f3", kill_on_drop: false }` [INFO] [stdout] 624be2d54afd2320669220cf326d6f8c1471de2b03ca375b1d764009489bc4f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4f2859a62a8411ee48139d66cad1219a99dfbc0530d01999863752f9bc509ac [INFO] running `Command { std: "docker" "start" "-a" "a4f2859a62a8411ee48139d66cad1219a99dfbc0530d01999863752f9bc509ac", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling seize v0.5.0 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling papaya v0.2.1 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling humantime v2.2.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling fibre v0.5.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling fibre_logging v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `visitor::LogEventFieldVisitor` [INFO] [stdout] --> src/subscriber/log_handler.rs:5:43 [INFO] [stdout] | [INFO] [stdout] 5 | subscriber::{processor::EventProcessor, visitor::LogEventFieldVisitor}, [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: `LevelFilter as LogLevelFilter` [INFO] [stdout] --> src/subscriber/log_handler.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{Level, LevelFilter as LogLevelFilter, Metadata as LogMetadata, Record}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LevelFilter` [INFO] [stdout] --> src/subscriber/log_handler.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | metadata::{Kind, LevelFilter}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/subscriber/dispatch.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | fn enabled(&self, metadata: &tracing::Metadata<'_>, _ctx: Context<'_, S>) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.99s [INFO] running `Command { std: "docker" "inspect" "a4f2859a62a8411ee48139d66cad1219a99dfbc0530d01999863752f9bc509ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4f2859a62a8411ee48139d66cad1219a99dfbc0530d01999863752f9bc509ac", kill_on_drop: false }` [INFO] [stdout] a4f2859a62a8411ee48139d66cad1219a99dfbc0530d01999863752f9bc509ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a42fe2ed8bf9137c6bc43f691f4c70362894a4af56fb3ca40e87a6b5ae88b6a8 [INFO] running `Command { std: "docker" "start" "-a" "a42fe2ed8bf9137c6bc43f691f4c70362894a4af56fb3ca40e87a6b5ae88b6a8", kill_on_drop: false }` [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stdout] warning: unused import: `visitor::LogEventFieldVisitor` [INFO] [stdout] --> src/subscriber/log_handler.rs:5:43 [INFO] [stdout] | [INFO] [stdout] 5 | subscriber::{processor::EventProcessor, visitor::LogEventFieldVisitor}, [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: `LevelFilter as LogLevelFilter` [INFO] [stdout] --> src/subscriber/log_handler.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{Level, LevelFilter as LogLevelFilter, Metadata as LogMetadata, Record}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LevelFilter` [INFO] [stdout] --> src/subscriber/log_handler.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | metadata::{Kind, LevelFilter}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/subscriber/dispatch.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | fn enabled(&self, metadata: &tracing::Metadata<'_>, _ctx: Context<'_, S>) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling fibre_logging v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> examples/tracing_usage.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use tracing::{debug, error, info, info_span, instrument, warn, Instrument, Level}; [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: `instrument` [INFO] [stdout] --> examples/tracing_usage.rs:30:34 [INFO] [stdout] | [INFO] [stdout] 30 | use tracing::{info, info_span, instrument}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `path::Path` [INFO] [stdout] --> src/init.rs:385:39 [INFO] [stdout] | [INFO] [stdout] 385 | use std::{collections::HashMap, fs, path::Path}; [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: `visitor::LogEventFieldVisitor` [INFO] [stdout] --> src/subscriber/log_handler.rs:5:43 [INFO] [stdout] | [INFO] [stdout] 5 | subscriber::{processor::EventProcessor, visitor::LogEventFieldVisitor}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LevelFilter as LogLevelFilter` [INFO] [stdout] --> src/subscriber/log_handler.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | use log::{Level, LevelFilter as LogLevelFilter, Metadata as LogMetadata, Record}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LevelFilter` [INFO] [stdout] --> src/subscriber/log_handler.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 11 | metadata::{Kind, LevelFilter}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `metadata` [INFO] [stdout] --> src/subscriber/dispatch.rs:87:21 [INFO] [stdout] | [INFO] [stdout] 87 | fn enabled(&self, metadata: &tracing::Metadata<'_>, _ctx: Context<'_, S>) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.77s [INFO] running `Command { std: "docker" "inspect" "a42fe2ed8bf9137c6bc43f691f4c70362894a4af56fb3ca40e87a6b5ae88b6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42fe2ed8bf9137c6bc43f691f4c70362894a4af56fb3ca40e87a6b5ae88b6a8", kill_on_drop: false }` [INFO] [stdout] a42fe2ed8bf9137c6bc43f691f4c70362894a4af56fb3ca40e87a6b5ae88b6a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ae849b6b13320d55087eb34c7926851f10fa0b52c4cd933803f81c49103a133 [INFO] running `Command { std: "docker" "start" "-a" "0ae849b6b13320d55087eb34c7926851f10fa0b52c4cd933803f81c49103a133", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `visitor::LogEventFieldVisitor` [INFO] [stderr] --> src/subscriber/log_handler.rs:5:43 [INFO] [stderr] | [INFO] [stderr] 5 | subscriber::{processor::EventProcessor, visitor::LogEventFieldVisitor}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `LevelFilter as LogLevelFilter` [INFO] [stderr] --> src/subscriber/log_handler.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | use log::{Level, LevelFilter as LogLevelFilter, Metadata as LogMetadata, Record}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `LevelFilter` [INFO] [stderr] --> src/subscriber/log_handler.rs:11:20 [INFO] [stderr] | [INFO] [stderr] 11 | metadata::{Kind, LevelFilter}, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `metadata` [INFO] [stderr] --> src/subscriber/dispatch.rs:87:21 [INFO] [stderr] | [INFO] [stderr] 87 | fn enabled(&self, metadata: &tracing::Metadata<'_>, _ctx: Context<'_, S>) -> bool { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `fibre_logging` (lib) generated 4 warnings (run `cargo fix --lib -p fibre_logging` to apply 3 suggestions) [INFO] [stderr] warning: unused import: `path::Path` [INFO] [stderr] --> src/init.rs:385:39 [INFO] [stderr] | [INFO] [stderr] 385 | use std::{collections::HashMap, fs, path::Path}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `visitor::LogEventFieldVisitor` [INFO] [stderr] --> src/subscriber/log_handler.rs:5:43 [INFO] [stderr] | [INFO] [stderr] 5 | subscriber::{processor::EventProcessor, visitor::LogEventFieldVisitor}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> examples/tracing_usage.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | use tracing::{debug, error, info, info_span, instrument, warn, Instrument, Level}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `instrument` [INFO] [stderr] --> examples/tracing_usage.rs:30:34 [INFO] [stderr] | [INFO] [stderr] 30 | use tracing::{info, info_span, instrument}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `fibre_logging` (lib test) generated 5 warnings (3 duplicates) (run `cargo fix --lib -p fibre_logging --tests` to apply 2 suggestions) [INFO] [stderr] warning: `fibre_logging` (example "tracing_usage") generated 2 warnings (run `cargo fix --example "tracing_usage"` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fibre_logging-3b83b7a815f736eb) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test config::processed::tests::parse_level_filter_valid_levels ... ok [INFO] [stdout] test config::processed::tests::parse_level_filter_invalid_level ... ok [INFO] [stdout] test config::processed::tests::parse_level_filter_off_level ... ok [INFO] [stdout] test config::processed::tests::process_raw_config_adds_default_root_if_missing ... ok [INFO] [stdout] test config::processed::tests::process_raw_config_validates_appender_existence ... ok [INFO] [stdout] test encoders::json::tests::format_basic_json_event ... ok [INFO] [stdout] test encoders::json::tests::format_json_event_flattened ... ok [INFO] [stdout] test encoders::json::tests::format_json_event_no_message_no_fields ... ok [INFO] [stdout] test encoders::util::tests::test_write_timestamp ... ok [INFO] [stdout] test encoders::util::tests::test_write_timestamp_with_custom_format ... ok [INFO] [stdout] test init::tests::build_filter_for_appender_correctly_builds_rules ... ok [INFO] [stdout] test init::tests::find_config_file_default ... ok [INFO] [stdout] test init::tests::find_config_file_not_found ... ok [INFO] [stdout] test encoders::pattern::tests::format_with_padding ... ok [INFO] [stdout] test encoders::pattern::tests::format_with_standard_pattern ... ok [INFO] [stdout] test encoders::pattern::tests::parse_handles_literals_and_specifiers ... ok [INFO] [stdout] test encoders::pattern::tests::format_with_custom_date_format ... ok [INFO] [stdout] test roller::tests::test_low_volume_appender_flushes_correctly ... ok [INFO] [stdout] test encoders::pattern::tests::format_handles_escaped_percent ... ok [INFO] [stdout] test roller::tests::test_low_volume_appender_flushes_correctly_across_multiple_writes ... ok [INFO] [stdout] test roller::tests::test_scenario_for_simple_time_log ... ok [INFO] [stdout] test roller::tests::test_time_based_roll ... ok [INFO] [stdout] test roller::tests::test_size_based_roll ... ok [INFO] [stdout] test roller::tests::test_cleanup_and_retention ... ok [INFO] [stdout] test init::tests::init_from_file_basic_stub_still_works ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- init::tests::init_from_file_basic_stub_still_works stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'init::tests::init_from_file_basic_stub_still_works' (34) panicked at src/init.rs:487:48: [INFO] [stdout] Failed to create temp file for init test: Custom { kind: ReadOnlyFilesystem, error: PathError { path: "/opt/rustwide/workdir/./.tmpICCsqK", err: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } } } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ffa5a0d1072 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ffa5a0d1072 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ffa5a0d1072 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ffa5a0d1072 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ffa5a0e406f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ffa5a0e406f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5ffa5a09c011 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ffa5a09c011 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5ffa5a0a9032 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ffa5a0ae0bf - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5ffa5a0adf51 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5ffa59d424ae - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5ffa59d424ae - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5ffa5a0ae77f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5ffa5a0ae77f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5ffa5a0ae5da - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5ffa5a0a9169 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5ffa5a08f42d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5ffa5a0ee570 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5ffa5a0ed436 - core::result::unwrap_failed::hdde076be853d034f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5ffa59c88402 - core::result::Result::expect::hf1ccbd89084b695b [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1178:23 [INFO] [stdout] 21: 0x5ffa59cbd599 - fibre_logging::init::tests::init_from_file_basic_stub_still_works::hc50df729c872446d [INFO] [stdout] at /opt/rustwide/workdir/src/init.rs:487:48 [INFO] [stdout] 22: 0x5ffa59cbd9b7 - fibre_logging::init::tests::init_from_file_basic_stub_still_works::{{closure}}::h78b2fc5435e84232 [INFO] [stdout] at /opt/rustwide/workdir/src/init.rs:486:45 [INFO] [stdout] 23: 0x5ffa59cac976 - core::ops::function::FnOnce::call_once::h819bbea806a8fe99 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5ffa59d4226b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5ffa59d4226b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5ffa59d57ed5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5ffa59d57ed5 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5ffa59d57ed5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5ffa59d57ed5 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5ffa59d57ed5 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5ffa59d57ed5 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5ffa59d57ed5 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5ffa59d2e6c4 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5ffa59d2e6c4 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5ffa59d31f8a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5ffa59d31f8a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5ffa59d31f8a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5ffa59d31f8a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5ffa59d31f8a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5ffa59d31f8a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5ffa59d31f8a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5ffa5a0a42cf - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x5ffa5a0a42cf - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x7edcb9acbaa4 - [INFO] [stdout] 45: 0x7edcb9b58a34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] init::tests::init_from_file_basic_stub_still_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 24 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "0ae849b6b13320d55087eb34c7926851f10fa0b52c4cd933803f81c49103a133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ae849b6b13320d55087eb34c7926851f10fa0b52c4cd933803f81c49103a133", kill_on_drop: false }` [INFO] [stdout] 0ae849b6b13320d55087eb34c7926851f10fa0b52c4cd933803f81c49103a133