[INFO] fetching crate prometheus-weathermen 0.11.0...
[INFO] testing prometheus-weathermen-0.11.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate prometheus-weathermen 0.11.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate prometheus-weathermen 0.11.0
[INFO] finished tweaking crates.io crate prometheus-weathermen 0.11.0
[INFO] tweaked toml for crates.io crate prometheus-weathermen 0.11.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prometheus-weathermen 0.11.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prometheus-weathermen 0.11.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 502c15be77299f653ccc7ff3e2600ee8c33e5bd34ec074f7d7447efdf2b1538a
[INFO] running `Command { std: "docker" "start" "-a" "502c15be77299f653ccc7ff3e2600ee8c33e5bd34ec074f7d7447efdf2b1538a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "502c15be77299f653ccc7ff3e2600ee8c33e5bd34ec074f7d7447efdf2b1538a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502c15be77299f653ccc7ff3e2600ee8c33e5bd34ec074f7d7447efdf2b1538a", kill_on_drop: false }`
[INFO] [stdout] 502c15be77299f653ccc7ff3e2600ee8c33e5bd34ec074f7d7447efdf2b1538a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ad5f904bbf0d4d125bf022728c7d09f30322a97b5da891b2db37a8c4a07550e
[INFO] running `Command { std: "docker" "start" "-a" "9ad5f904bbf0d4d125bf022728c7d09f30322a97b5da891b2db37a8c4a07550e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling blowfish v0.9.1
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[INFO] [stderr]    Compiling zeroize v1.8.1
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[INFO] [stderr]    Compiling const_format v0.2.33
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling clap-verbosity-flag v2.2.3
[INFO] [stderr]    Compiling simple_logger v5.0.0
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[INFO] [stdout] warning: unused imports: `arg` and `command`
[INFO] [stdout]  --> src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use clap::{arg, command, Parser};
[INFO] [stdout]   |            ^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Fahrenheit` is never constructed
[INFO] [stdout]   --> src/providers/units.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Fahrenheit(f32);
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FAHRENHEIT_FREEZING_POINT` is never used
[INFO] [stdout]   --> src/providers/units.rs:34:7
[INFO] [stdout]    |
[INFO] [stdout] 34 | const FAHRENHEIT_FREEZING_POINT: f32 = 32.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FAHRENHEIT_CELSIUS_RATIO` is never used
[INFO] [stdout]   --> src/providers/units.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | const FAHRENHEIT_CELSIUS_RATIO: f32 = 5.0 / 9.0;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/authentication.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn iter(&self) -> Iter<String, Hash> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided 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] 37 |     pub fn iter(&self) -> Iter<'_, String, Hash> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7m 13s
[INFO] running `Command { std: "docker" "inspect" "9ad5f904bbf0d4d125bf022728c7d09f30322a97b5da891b2db37a8c4a07550e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ad5f904bbf0d4d125bf022728c7d09f30322a97b5da891b2db37a8c4a07550e", kill_on_drop: false }`
[INFO] [stdout] 9ad5f904bbf0d4d125bf022728c7d09f30322a97b5da891b2db37a8c4a07550e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78e42d263352a1ed587863931f0a25649c86a959da803f44d208faf3e4e44ef3
[INFO] running `Command { std: "docker" "start" "-a" "78e42d263352a1ed587863931f0a25649c86a959da803f44d208faf3e4e44ef3", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling prometheus-weathermen v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `arg` and `command`
[INFO] [stdout]  --> src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use clap::{arg, command, Parser};
[INFO] [stdout]   |            ^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/authentication.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn iter(&self) -> Iter<String, Hash> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided 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] 37 |     pub fn iter(&self) -> Iter<'_, String, Hash> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.07s
[INFO] running `Command { std: "docker" "inspect" "78e42d263352a1ed587863931f0a25649c86a959da803f44d208faf3e4e44ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e42d263352a1ed587863931f0a25649c86a959da803f44d208faf3e4e44ef3", kill_on_drop: false }`
[INFO] [stdout] 78e42d263352a1ed587863931f0a25649c86a959da803f44d208faf3e4e44ef3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1921e2a0513dea0c9ce87e205e0172416b2e9faba98e69a0f73e4ff76afb965b
[INFO] running `Command { std: "docker" "start" "-a" "1921e2a0513dea0c9ce87e205e0172416b2e9faba98e69a0f73e4ff76afb965b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `arg` and `command`
[INFO] [stderr]  --> src/main.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | use clap::{arg, command, Parser};
[INFO] [stderr]   |            ^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/authentication.rs:37:17
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn iter(&self) -> Iter<String, Hash> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn iter(&self) -> Iter<'_, String, Hash> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `prometheus-weathermen` (bin "prometheus-weathermen" test) generated 2 warnings (run `cargo fix --bin "prometheus-weathermen" -p prometheus-weathermen --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/prometheus_weathermen-d8413eb5f1b3a8fb)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test authentication::tests::authentication::unauthorized_if_no_auth_information_provided ... ok
[INFO] [stdout] test authentication::tests::authentication::false_if_no_authentication_required ... ok
[INFO] [stdout] test authentication::tests::default_hash::cost_10 ... ok
[INFO] [stdout] test authentication::tests::default_hash::cost_128 ... ok
[INFO] [stdout] test authentication::tests::default_hash::cost_5 ... ok
[INFO] [stdout] test authentication::tests::default_hash::cost_5_unpadded ... ok
[INFO] [stdout] test authentication::tests::authentication::forbidden_even_if_fakepassword ... ok
[INFO] [stdout] test authentication::tests::authentication::forbidden_if_incorrect_password ... ok
[INFO] [stdout] test authentication::tests::default_hash::none_if_incomplete_string ... ok
[INFO] [stdout] test authentication::tests::default_hash::none_if_unparseable_string ... ok
[INFO] [stdout] test authentication::tests::default_hash::none_if_empty_string ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::openmetrics_for_prometheus_scraper ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::openmetrics_if_more_specific ... ok
[INFO] [stdout] test authentication::tests::authentication::granted_if_authentication_successful ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::openmetrics_if_partial_match ... ok
[INFO] [stdout] test authentication::tests::default_hash::default_hash_with_cost_ok ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::openmetrics_if_available ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::prometheus_for_firefox ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::prometheus_for_chrome ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::prometheus_if_no_preference ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_by_priority ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_by_specificity ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_by_count_of_elements ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_complicated_sorting ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_prefer_media_type_without_priority ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_prefer_media_type_without_priority_from_string ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::text_plain_if_higher_priority ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::text_plain_if_only_available ... ok
[INFO] [stdout] test http_server::tests::content_negotiation::sort_prometheus_header ... ok
[INFO] [stdout] test prometheus::tests::format_multiple ... ok
[INFO] [stdout] test prometheus::tests::format_temperature ... ok
[INFO] [stdout] test prometheus::tests::format_temperature_and_distance ... ok
[INFO] [stdout] test prometheus::tests::format_temperature_and_humidity ... ok
[INFO] [stdout] test providers::deutscher_wetterdienst::tests::find_closes_weather_station::find_closest_station_to_a_coordinate ... ok
[INFO] [stdout] test providers::deutscher_wetterdienst::tests::parse_measurement_data_csv::parse_example ... ok
[INFO] [stdout] test providers::deutscher_wetterdienst::tests::parse_weather_station_list::parse_error ... ok
[INFO] [stdout] test providers::units::test::test_celsius_to_celsius ... ok
[INFO] [stdout] test providers::units::test::test_fahrenheit_to_celsius ... ok
[INFO] [stdout] test providers::units::test::test_kelvin_to_celsius ... ok
[INFO] [stdout] test providers::deutscher_wetterdienst::tests::parse_weather_station_list::parse_short_list ... ok
[INFO] [stdout] test providers::deutscher_wetterdienst::tests::parse_weather_station_list::parse_updated_csv_with_abgabe_column ... ok
[INFO] [stdout] test authentication::tests::default_hash::default_hash_with_cost_too_low ... ok
[INFO] [stdout] test authentication::tests::default_hash::default_hash_with_cost_too_high ... ok
[INFO] [stdout] test authentication::tests::default_hash::default_hash_with_no_cost ... ok
[INFO] [stdout] test authentication::tests::authentication::forbidden_if_username_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1921e2a0513dea0c9ce87e205e0172416b2e9faba98e69a0f73e4ff76afb965b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1921e2a0513dea0c9ce87e205e0172416b2e9faba98e69a0f73e4ff76afb965b", kill_on_drop: false }`
[INFO] [stdout] 1921e2a0513dea0c9ce87e205e0172416b2e9faba98e69a0f73e4ff76afb965b
