[INFO] fetching crate confucius 0.2.2... [INFO] testing confucius-0.2.2 against 1.90.0 for beta-1.91-3 [INFO] extracting crate confucius 0.2.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate confucius 0.2.2 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate confucius 0.2.2 [INFO] tweaked toml for crates.io crate confucius 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate confucius 0.2.2 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate confucius 0.2.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded path-clean v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 353b071a0ed47db8a6710adfd704d4ccbb392a93de54ce01076ed9cb1327f2fb [INFO] running `Command { std: "docker" "start" "-a" "353b071a0ed47db8a6710adfd704d4ccbb392a93de54ce01076ed9cb1327f2fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "353b071a0ed47db8a6710adfd704d4ccbb392a93de54ce01076ed9cb1327f2fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "353b071a0ed47db8a6710adfd704d4ccbb392a93de54ce01076ed9cb1327f2fb", kill_on_drop: false }` [INFO] [stdout] 353b071a0ed47db8a6710adfd704d4ccbb392a93de54ce01076ed9cb1327f2fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 962dda9473f167ad88c043b1004af1fcd9300e3921556185c3c582cd6af4e7fa [INFO] running `Command { std: "docker" "start" "-a" "962dda9473f167ad88c043b1004af1fcd9300e3921556185c3c582cd6af4e7fa", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.7.6 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling path-clean v1.0.1 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Compiling confucius v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/formats/ini.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, Write}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/lib.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_file` is never used [INFO] [stdout] --> src/parser.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn parse_file(config: &mut Config, path: &Path) -> Result<(), ConfigError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `detect_format` is never used [INFO] [stdout] --> src/parser.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn detect_format(content: &str) -> ConfigFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.21s [INFO] running `Command { std: "docker" "inspect" "962dda9473f167ad88c043b1004af1fcd9300e3921556185c3c582cd6af4e7fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "962dda9473f167ad88c043b1004af1fcd9300e3921556185c3c582cd6af4e7fa", kill_on_drop: false }` [INFO] [stdout] 962dda9473f167ad88c043b1004af1fcd9300e3921556185c3c582cd6af4e7fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2442af425a8f9f84cbe542c17ba50ef778e2dc2fb7f422371898e2d35f41b312 [INFO] running `Command { std: "docker" "start" "-a" "2442af425a8f9f84cbe542c17ba50ef778e2dc2fb7f422371898e2d35f41b312", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/formats/ini.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, Write}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/lib.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_file` is never used [INFO] [stdout] --> src/parser.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn parse_file(config: &mut Config, path: &Path) -> Result<(), ConfigError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `detect_format` is never used [INFO] [stdout] --> src/parser.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn detect_format(content: &str) -> ConfigFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling confucius v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `etc_dir` [INFO] [stdout] --> tests/integration_tests.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let etc_dir = self.temp_dir.path().join("etc"); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_etc_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `home_config_dir` [INFO] [stdout] --> tests/integration_tests.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let home_config_dir = self.temp_dir.path() [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_config_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_float` and `get_boolean` are never used [INFO] [stdout] --> examples/hierarchical_config.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 121 | impl HierarchicalConfig { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 170 | fn get_float(&self, section: &str, key: &str, default: Option) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | fn get_boolean(&self, section: &str, key: &str, default: Option) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/formats/ini.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{BufRead, Write}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/lib.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 20 | use std::io::{self, BufRead}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_file` is never used [INFO] [stdout] --> src/parser.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn parse_file(config: &mut Config, path: &Path) -> Result<(), ConfigError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `detect_format` is never used [INFO] [stdout] --> src/parser.rs:53:4 [INFO] [stdout] | [INFO] [stdout] 53 | fn detect_format(content: &str) -> ConfigFormat { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `Command { std: "docker" "inspect" "2442af425a8f9f84cbe542c17ba50ef778e2dc2fb7f422371898e2d35f41b312", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2442af425a8f9f84cbe542c17ba50ef778e2dc2fb7f422371898e2d35f41b312", kill_on_drop: false }` [INFO] [stdout] 2442af425a8f9f84cbe542c17ba50ef778e2dc2fb7f422371898e2d35f41b312 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5dc244e473e3105bc7ecb88f70f780778c7f4dcabcba4c49d2e616069c6feb46 [INFO] running `Command { std: "docker" "start" "-a" "5dc244e473e3105bc7ecb88f70f780778c7f4dcabcba4c49d2e616069c6feb46", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/formats/ini.rs:4:15 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::{BufRead, Write}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/lib.rs:20:21 [INFO] [stderr] | [INFO] [stderr] 20 | use std::io::{self, BufRead}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse_file` is never used [INFO] [stderr] --> src/parser.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn parse_file(config: &mut Config, path: &Path) -> Result<(), ConfigError> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `detect_format` is never used [INFO] [stderr] --> src/parser.rs:53:4 [INFO] [stderr] | [INFO] [stderr] 53 | fn detect_format(content: &str) -> ConfigFormat { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `confucius` (lib) generated 4 warnings [INFO] [stderr] warning: `confucius` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: unused variable: `etc_dir` [INFO] [stderr] --> tests/integration_tests.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | let etc_dir = self.temp_dir.path().join("etc"); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_etc_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `home_config_dir` [INFO] [stderr] --> tests/integration_tests.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | let home_config_dir = self.temp_dir.path() [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_config_dir` [INFO] [stderr] [INFO] [stderr] warning: methods `get_float` and `get_boolean` are never used [INFO] [stderr] --> examples/hierarchical_config.rs:170:8 [INFO] [stderr] | [INFO] [stderr] 121 | impl HierarchicalConfig { [INFO] [stderr] | ----------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 170 | fn get_float(&self, section: &str, key: &str, default: Option) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 177 | fn get_boolean(&self, section: &str, key: &str, default: Option) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `confucius` (test "integration_tests") generated 2 warnings [INFO] [stderr] warning: `confucius` (example "hierarchical_config") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/confucius-d6c5426a9f23a596) [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/config_tests.rs (/opt/rustwide/target/debug/deps/config_tests-d6e5dc5c9662506d) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_config_value_conversions ... ok [INFO] [stdout] test test_comments ... ok [INFO] [stdout] test test_quoted_values ... ok [INFO] [stdout] test test_load_basic_ini ... ok [INFO] [stdout] test test_save_config ... ok [INFO] [stdout] test test_include_single_file ... ok [INFO] [stdout] test test_include_glob_pattern ... ok [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-3c8dc6a6d6cd8117) [INFO] [stdout] test test_detect_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_config_modifications ... ok [INFO] [stdout] test test_config_edge_cases ... ok [INFO] [stdout] test test_config_search_paths ... ok [INFO] [stdout] test test_value_overrides ... ok [INFO] [stdout] test test_complex_include_scenario ... ok [INFO] [stdout] test test_error_handling ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] Doc-tests confucius [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Config::load_from_file (line 597) ... ok [INFO] [stdout] test src/lib.rs - Config::get_values (line 934) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5dc244e473e3105bc7ecb88f70f780778c7f4dcabcba4c49d2e616069c6feb46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dc244e473e3105bc7ecb88f70f780778c7f4dcabcba4c49d2e616069c6feb46", kill_on_drop: false }` [INFO] [stdout] 5dc244e473e3105bc7ecb88f70f780778c7f4dcabcba4c49d2e616069c6feb46