[INFO] fetching crate solti-observe 0.0.1...
[INFO] testing solti-observe-0.0.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate solti-observe 0.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate solti-observe 0.0.1
[INFO] finished tweaking crates.io crate solti-observe 0.0.1
[INFO] tweaked toml for crates.io crate solti-observe 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate solti-observe 0.0.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate solti-observe 0.0.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-journald v0.3.2
[INFO] [stderr]   Downloaded tracing-serde v0.2.0
[INFO] [stderr]   Downloaded matchers v0.2.0
[INFO] [stderr]   Downloaded tracing-log v0.2.0
[INFO] [stderr]   Downloaded nu-ansi-term v0.50.3
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2da130881fea0e5f69fe957951b23c3c29cbafbae3a6ab793b10185331bb272
[INFO] running `Command { std: "docker" "start" "-a" "c2da130881fea0e5f69fe957951b23c3c29cbafbae3a6ab793b10185331bb272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2da130881fea0e5f69fe957951b23c3c29cbafbae3a6ab793b10185331bb272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2da130881fea0e5f69fe957951b23c3c29cbafbae3a6ab793b10185331bb272", kill_on_drop: false }`
[INFO] [stdout] c2da130881fea0e5f69fe957951b23c3c29cbafbae3a6ab793b10185331bb272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d168fdbfafbd33e9c0bd6833552ecdc7a92e2a0938a74f403ca3bfa7c5449c8
[INFO] running `Command { std: "docker" "start" "-a" "3d168fdbfafbd33e9c0bd6833552ecdc7a92e2a0938a74f403ca3bfa7c5449c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling tracing-journald v0.3.2
[INFO] [stderr]    Compiling solti-observe v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sync_local_offset` is never used
[INFO] [stdout]    --> src/logger/object/timezone.rs:123:15
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub(crate) fn sync_local_offset() -> Result<(), LoggerError> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_offset` is never used
[INFO] [stdout]    --> src/logger/object/timezone.rs:169:4
[INFO] [stdout]     |
[INFO] [stdout] 169 | fn format_offset(offset: UtcOffset) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.02s
[INFO] running `Command { std: "docker" "inspect" "3d168fdbfafbd33e9c0bd6833552ecdc7a92e2a0938a74f403ca3bfa7c5449c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d168fdbfafbd33e9c0bd6833552ecdc7a92e2a0938a74f403ca3bfa7c5449c8", kill_on_drop: false }`
[INFO] [stdout] 3d168fdbfafbd33e9c0bd6833552ecdc7a92e2a0938a74f403ca3bfa7c5449c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 689e9156dbda706e46be608d3f009d502f714a9ad6275066aaa0b69463f84cf2
[INFO] running `Command { std: "docker" "start" "-a" "689e9156dbda706e46be608d3f009d502f714a9ad6275066aaa0b69463f84cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stdout] warning: function `sync_local_offset` is never used
[INFO] [stdout]    --> src/logger/object/timezone.rs:123:15
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub(crate) fn sync_local_offset() -> Result<(), LoggerError> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_offset` is never used
[INFO] [stdout]    --> src/logger/object/timezone.rs:169:4
[INFO] [stdout]     |
[INFO] [stdout] 169 | fn format_offset(offset: UtcOffset) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling solti-observe v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `sync_local_offset` is never used
[INFO] [stdout]    --> src/logger/object/timezone.rs:123:15
[INFO] [stdout]     |
[INFO] [stdout] 123 | pub(crate) fn sync_local_offset() -> Result<(), LoggerError> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "689e9156dbda706e46be608d3f009d502f714a9ad6275066aaa0b69463f84cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689e9156dbda706e46be608d3f009d502f714a9ad6275066aaa0b69463f84cf2", kill_on_drop: false }`
[INFO] [stdout] 689e9156dbda706e46be608d3f009d502f714a9ad6275066aaa0b69463f84cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 640a45f0515572c0b19e5fdd9af5c70f56e0664823f353b390d5aeafeaaf2b1a
[INFO] running `Command { std: "docker" "start" "-a" "640a45f0515572c0b19e5fdd9af5c70f56e0664823f353b390d5aeafeaaf2b1a", kill_on_drop: false }`
[INFO] [stderr] warning: function `sync_local_offset` is never used
[INFO] [stderr]    --> src/logger/object/timezone.rs:123:15
[INFO] [stderr]     |
[INFO] [stderr] 123 | pub(crate) fn sync_local_offset() -> Result<(), LoggerError> {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `format_offset` is never used
[INFO] [stderr]    --> src/logger/object/timezone.rs:169:4
[INFO] [stderr]     |
[INFO] [stderr] 169 | fn format_offset(offset: UtcOffset) -> String {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `solti-observe` (lib) generated 2 warnings
[INFO] [stderr] warning: `solti-observe` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solti_observe-89e17fbd49876bcc)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test logger::config::tests::default_values ... ok
[INFO] [stdout] test logger::config::tests::serde_roundtrip ... ok
[INFO] [stdout] test logger::config::tests::partial_deserialization ... ok
[INFO] [stdout] test logger::config::tests::serde_uses_defaults_for_missing_fields ... ok
[INFO] [stdout] test logger::log::tests::env_filter_is_built_correctly ... ok
[INFO] [stdout] test logger::object::format::tests::default_is_text ... ok
[INFO] [stdout] test logger::object::format::tests::display_returns_canonical_names ... ok
[INFO] [stdout] test logger::object::format::tests::journald_behavior_is_platform_specific ... ok
[INFO] [stdout] test logger::object::format::tests::rejects_unknown_format ... ok
[INFO] [stdout] test logger::log::tests::json_config_has_correct_fields ... ok
[INFO] [stdout] test logger::object::level::tests::accepts_valid_levels ... ok
[INFO] [stdout] test logger::object::level::tests::default_is_info_and_valid ... ok
[INFO] [stdout] test logger::object::level::tests::serde_from_plain_string ... ok
[INFO] [stdout] test logger::object::level::tests::new_matches_parse ... ok
[INFO] [stdout] test logger::object::level::tests::rejects_invalid_levels ... ok
[INFO] [stdout] test logger::object::timezone::tests::format_offset_handles_negative ... ok
[INFO] [stdout] test logger::object::format::tests::serde_accepts_case_insensitive_input ... ok
[INFO] [stdout] test logger::object::format::tests::serde_platform_checks ... ok
[INFO] [stdout] test logger::object::format::tests::serde_roundtrip ... ok
[INFO] [stdout] test logger::object::timezone::tests::format_offset_handles_positive ... ok
[INFO] [stdout] test logger::object::format::tests::parses_basic_formats_case_insensitive ... ok
[INFO] [stdout] test logger::object::timezone::tests::display_returns_canonical_names ... ok
[INFO] [stdout] test logger::object::timezone::tests::parses_case_insensitive ... ok
[INFO] [stdout] test logger::object::timezone::tests::default_is_utc ... ok
[INFO] [stdout] test logger::object::timezone::tests::format_offset_handles_utc ... ok
[INFO] [stdout] test logger::object::level::tests::serde_roundtrip ... ok
[INFO] [stdout] test logger::object::level::tests::to_env_filter_never_panics_for_valid_input ... ok
[INFO] [stdout] test logger::log::tests::text_config_has_correct_fields ... ok
[INFO] [stdout] test logger::object::timezone::tests::get_after_init_returns_value ... ok
[INFO] [stdout] test logger::object::timezone::tests::rejects_invalid_timezone ... ok
[INFO] [stderr]    Doc-tests solti_observe
[INFO] [stdout] test logger::log::tests::color_is_disabled_for_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/logger/object/timezone.rs - logger::object::timezone::init_local_offset (line 99) - compile ... FAILED
[INFO] [stdout] test src/logger/object/format.rs - logger::object::format::LoggerFormat (line 23) ... ok
[INFO] [stdout] test src/logger/object/level.rs - logger::object::level::LoggerLevel (line 25) ... ok
[INFO] [stdout] test src/logger/config.rs - logger::config::LoggerConfig::should_use_color (line 77) ... ok
[INFO] [stdout] test src/logger/object/level.rs - logger::object::level::LoggerLevel::as_str (line 75) ... ok
[INFO] [stdout] test src/logger/object/level.rs - logger::object::level::LoggerLevel (line 42) ... ok
[INFO] [stdout] test src/logger/object/level.rs - logger::object::level::LoggerLevel::new (line 59) ... ok
[INFO] [stdout] test src/logger/config.rs - logger::config::LoggerConfig (line 8) ... ok
[INFO] [stdout] test src/logger/object/level.rs - logger::object::level::LoggerLevel::to_env_filter (line 89) ... ok
[INFO] [stdout] test src/logger/mod.rs - logger::init_logger (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/logger/object/timezone.rs - logger::object::timezone::init_local_offset (line 99) stdout ----
[INFO] [stdout] error[E0433]: cannot find `Runtime` in `runtime`
[INFO] [stdout]    --> src/logger/object/timezone.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 |     tokio::runtime::Runtime::new()
[INFO] [stdout]     |                     ^^^^^^^ could not find `Runtime` in `runtime`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/runtime/mod.rs:633:23
[INFO] [stdout]     |
[INFO] [stdout] 633 |     pub use runtime::{Runtime, RuntimeFlavor, is_rt_shutdown_err};
[INFO] [stdout]     |                       ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/macros/cfg.rs:480:19
[INFO] [stdout]     |
[INFO] [stdout] 480 |             #[cfg(feature = "rt")]
[INFO] [stdout]     |                   -------------- the item is gated behind the `rt` feature
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: module `runtime` is private
[INFO] [stdout]    --> src/logger/object/timezone.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     tokio::runtime::Runtime::new()
[INFO] [stdout]     |            ^^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `runtime` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/src/lib.rs:534:5
[INFO] [stdout]     |
[INFO] [stdout] 534 |     pub(crate) mod runtime;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0603.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/logger/object/timezone.rs - logger::object::timezone::init_local_offset (line 99)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.36s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.64s; merged doctests compilation took 0.27s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "640a45f0515572c0b19e5fdd9af5c70f56e0664823f353b390d5aeafeaaf2b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640a45f0515572c0b19e5fdd9af5c70f56e0664823f353b390d5aeafeaaf2b1a", kill_on_drop: false }`
[INFO] [stdout] 640a45f0515572c0b19e5fdd9af5c70f56e0664823f353b390d5aeafeaaf2b1a
