[INFO] fetching crate config_hierarchy 0.12.1...
[INFO] testing config_hierarchy-0.12.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate config_hierarchy 0.12.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate config_hierarchy 0.12.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate config_hierarchy 0.12.1
[INFO] tweaked toml for crates.io crate config_hierarchy 0.12.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate config_hierarchy 0.12.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate config_hierarchy 0.12.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: `config_hierarchy` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_yaml_ng v0.10.0
[INFO] [stderr]   Downloaded serial_test v4.0.1
[INFO] [stderr]   Downloaded serial_test_derive v4.0.1
[INFO] [stderr]   Downloaded component_model_types v0.56.0
[INFO] [stderr]   Downloaded strs_tools_meta v0.22.1
[INFO] [stderr]   Downloaded error_tools v0.42.1
[INFO] [stderr]   Downloaded color_tools v0.9.0
[INFO] [stderr]   Downloaded cc v1.2.54
[INFO] [stderr]   Downloaded strs_tools v0.50.1
[INFO] [stderr]   Downloaded syn v3.0.3
[INFO] [stderr]   Downloaded unicode-width v0.2.2
[INFO] [stderr]   Downloaded data_fmt v0.13.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6
[INFO] running `Command { std: "docker" "start" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: `config_hierarchy` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling config_hierarchy v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 8.68s
[INFO] running `Command { std: "docker" "inspect" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: `config_hierarchy` (manifest) generated 1 warning
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serial_test_derive v4.0.1
[INFO] [stderr]    Compiling serial_test v4.0.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling config_hierarchy v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 12.41s
[INFO] running `Command { std: "docker" "inspect" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: `config_hierarchy` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/config_hierarchy-5f6a51094a559886)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/configurability_tests.rs (/opt/rustwide/target/release/deps/configurability_tests-eba7c2c1ed4de906)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test custom_env_var_prefix_actually_used ... ok
[INFO] [stdout] test config_manager_has_zero_size ... ok
[INFO] [stdout] test custom_env_var_casing_preserve_app_name ... ok
[INFO] [stdout] test xdg_config_home_used_as_fallback ... ok
[INFO] [stdout] test custom_local_permanent_prefix_actually_used ... ok
[INFO] [stdout] test custom_global_persistent_dir_actually_used ... ok
[INFO] [stdout] test custom_global_config_filename_actually_used ... ok
[INFO] [stdout] test custom_env_var_casing_actually_used ... ok
[INFO] [stderr]      Running tests/feature_tests.rs (/opt/rustwide/target/release/deps/feature_tests-96015aa7fd04adb7)
[INFO] [stdout] test custom_env_var_separator_actually_used ... ok
[INFO] [stdout] test custom_local_config_filename_actually_used ... ok
[INFO] [stdout] test custom_discovery_uses_custom_patterns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_core_features_available ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/path_standards_tests.rs (/opt/rustwide/target/release/deps/path_standards_tests-0b914dca24628cb7)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_global_dir_structure ... ok
[INFO] [stdout] test test_config_manager_uses_standard_paths ... ok
[INFO] [stdout] test test_derived_paths_consistency ... ok
[INFO] [stdout] test test_global_path_has_dot_prefix ... ok
[INFO] [stdout] test test_no_flexibility_all_paths_derived ... ok
[INFO] [stderr]      Running tests/type_detection_tests.rs (/opt/rustwide/target/release/deps/type_detection_tests-a2f9166dd129f90c)
[INFO] [stdout] test test_backslash_in_app_name_rejected - should panic ... ok
[INFO] [stdout] test test_local_configs_use_dot_prefix ... ok
[INFO] [stdout] test test_valid_hyphen_underscore_name_accepted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_float_values ... ok
[INFO] [stdout] test test_non_finite_float_fallback ... ok
[INFO] [stdout] test test_string_fallback ... ok
[INFO] [stdout] test test_boolean_true_values ... ok
[INFO] [stdout] test test_whitespace_string ... ok
[INFO] [stdout] test test_empty_string ... ok
[INFO] [stdout] test test_unicode_strings ... ok
[INFO] [stdout] test test_integer_overflow_cascades_to_float ... ok
[INFO] [stdout] test test_integer_values ... ok
[INFO] [stdout] test test_boolean_false_values ... ok
[INFO] [stdout] test test_zero_is_boolean_not_integer ... ok
[INFO] [stderr]      Running tests/validator_tests.rs (/opt/rustwide/target/release/deps/validator_tests-75e446912b3b3f2a)
[INFO] [stdout] test test_special_characters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_no_validator_accepts_all ... ok
[INFO] [stdout] test test_validator_accepts_positive ... ok
[INFO] [stdout] test test_validate_all_cross_parameter_constraint ... ok
[INFO] [stdout] test test_validator_type_param_governs_behavior ... ok
[INFO] [stdout] test test_validate_all_valid_config ... ok
[INFO] [stdout] test test_validator_rejects_negative ... ok
[INFO] [stderr]    Doc-tests config_hierarchy
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths::local_config_filename (line 242) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths::env_var_casing (line 182) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths (line 69) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths::env_var_separator (line 158) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigValidator (line 369) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths::env_var_prefix (line 131) ... ok
[INFO] [stdout] test src/traits.rs - traits::NoValidator (line 339) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths (line 89) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigPaths::local_permanent_prefix (line 210) ... ok
[INFO] [stdout] test src/traits.rs - traits::ConfigDefaults (line 9) ... ok
[INFO] [stdout] test src/type_detection.rs - type_detection::detect_and_convert_value (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/manager.rs - manager::ConfigManager (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6", kill_on_drop: false }`
[INFO] [stdout] 68210e908bb0eba8f18542a520b33d5d6be1e5d13718af65c6eecb0990f7a8a6
