[INFO] fetching crate serviceconf 0.2.2... [INFO] testing serviceconf-0.2.2 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate serviceconf 0.2.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate serviceconf 0.2.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate serviceconf 0.2.2 [INFO] tweaked toml for crates.io crate serviceconf 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serviceconf 0.2.2 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 serviceconf 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 36a6f048a6a507d02e71a6e6a37cbfe42a3fc7cceafeaaf689200be7d1cfff02 [INFO] running `Command { std: "docker" "start" "-a" "36a6f048a6a507d02e71a6e6a37cbfe42a3fc7cceafeaaf689200be7d1cfff02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36a6f048a6a507d02e71a6e6a37cbfe42a3fc7cceafeaaf689200be7d1cfff02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36a6f048a6a507d02e71a6e6a37cbfe42a3fc7cceafeaaf689200be7d1cfff02", kill_on_drop: false }` [INFO] [stdout] 36a6f048a6a507d02e71a6e6a37cbfe42a3fc7cceafeaaf689200be7d1cfff02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 41a0e4a7e0f542c1fbd1e171eeafc3e2b6c18aa17a1c5d4a875b8afebf02a4c9 [INFO] running `Command { std: "docker" "start" "-a" "41a0e4a7e0f542c1fbd1e171eeafc3e2b6c18aa17a1c5d4a875b8afebf02a4c9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.107 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling serviceconf-derive v0.2.2 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serviceconf v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.46s [INFO] running `Command { std: "docker" "inspect" "41a0e4a7e0f542c1fbd1e171eeafc3e2b6c18aa17a1c5d4a875b8afebf02a4c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41a0e4a7e0f542c1fbd1e171eeafc3e2b6c18aa17a1c5d4a875b8afebf02a4c9", kill_on_drop: false }` [INFO] [stdout] 41a0e4a7e0f542c1fbd1e171eeafc3e2b6c18aa17a1c5d4a875b8afebf02a4c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ee0baa1b3131f2ae12230c6b638db77c716a52c54709d3afcc1d1bd372a074e7 [INFO] running `Command { std: "docker" "start" "-a" "ee0baa1b3131f2ae12230c6b638db77c716a52c54709d3afcc1d1bd372a074e7", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling sdd v3.0.10 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling serial_test_derive v3.2.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling scc v2.4.0 [INFO] [stderr] Compiling serviceconf v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling serial_test v3.2.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.62s [INFO] running `Command { std: "docker" "inspect" "ee0baa1b3131f2ae12230c6b638db77c716a52c54709d3afcc1d1bd372a074e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee0baa1b3131f2ae12230c6b638db77c716a52c54709d3afcc1d1bd372a074e7", kill_on_drop: false }` [INFO] [stdout] ee0baa1b3131f2ae12230c6b638db77c716a52c54709d3afcc1d1bd372a074e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ac9fd91d2f6ff3b63c97ef01e9922e1b315fe5dd9912986b657cc93a60f467f5 [INFO] running `Command { std: "docker" "start" "-a" "ac9fd91d2f6ff3b63c97ef01e9922e1b315fe5dd9912986b657cc93a60f467f5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serviceconf-66e39cc8cdeab655) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test de::tests::test_deserialize_optional_missing ... ok [INFO] [stdout] test de::tests::test_deserialize_bool ... ok [INFO] [stdout] test de::tests::test_deserialize_required_missing ... ok [INFO] [stdout] test de::tests::test_deserialize_required_success ... ok [INFO] [stdout] test de::tests::test_get_env_value_file_not_found ... ok [INFO] [stdout] test de::tests::test_get_env_value_prefers_direct ... ok [INFO] [stdout] test de::tests::test_deserialize_with_default_use_default ... ok [INFO] [stdout] test de::tests::test_parse_error_contains_type_info ... ok [INFO] [stdout] test de::tests::test_deserialize_url ... ok [INFO] [stdout] test de::tests::test_deserialize_string ... ok [INFO] [stdout] test de::tests::test_deserialize_optional_with_value ... ok [INFO] [stdout] test de::tests::test_get_env_value_from_file ... ok [INFO] [stdout] test de::tests::test_deserialize_with_default_env_set ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-b874f6b001a2da6f) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test test_basic_config ... ok [INFO] [stdout] test test_config_override_defaults ... ok [INFO] [stdout] test test_custom_env_names ... ok [INFO] [stdout] test test_config_with_defaults ... ok [INFO] [stdout] test test_default_trait ... ok [INFO] [stdout] test test_direct_var_preferred_over_file ... ok [INFO] [stdout] test test_default_with_from_file ... ok [INFO] [stdout] test test_custom_deserializer_function ... ok [INFO] [stdout] test test_deserializer_with_default ... ok [INFO] [stdout] test test_env_var_overrides_file ... ok [INFO] [stdout] test test_file_based_config ... ok [INFO] [stdout] test test_missing_required_field ... ok [INFO] [stdout] test test_file_read_error ... ok [INFO] [stdout] test test_json_deserialization ... ok [INFO] [stdout] test test_option_type_none ... ok [INFO] [stdout] test test_option_type_some ... ok [INFO] [stdout] test test_option_with_deserializer ... ok [INFO] [stdout] test test_option_with_from_file ... ok [INFO] [stdout] test test_prefix ... ok [INFO] [stdout] test test_parse_error ... ok [INFO] [stdout] test test_prefix_with_custom_name ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests serviceconf [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - (line 238) ... ignored [INFO] [stdout] test src/lib.rs - (line 260) ... ok [INFO] [stdout] test src/lib.rs - (line 308) ... ok [INFO] [stdout] test src/lib.rs - (line 145) ... ok [INFO] [stdout] test src/lib.rs - (line 284) ... ok [INFO] [stdout] test src/lib.rs - (line 185) ... ok [INFO] [stdout] test src/lib.rs - (line 112) ... ok [INFO] [stdout] test src/lib.rs - (line 170) ... ok [INFO] [stdout] test src/lib.rs - (line 243) ... ok [INFO] [stdout] test src/lib.rs - (line 200) ... ok [INFO] [stdout] test src/lib.rs - (line 332) ... ok [INFO] [stdout] test src/lib.rs - (line 217) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 22) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (396) panicked at src/lib.rs:18:33: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Environment variable 'API_KEY' is required but not set [INFO] [stdout] [INFO] [stdout] Stack backtrace: [INFO] [stdout] 0: anyhow::error:: for anyhow::Error>::from [INFO] [stdout] 1: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] 2: rust_out::main::_doctest_main_src_lib_rs_22_0::Config::from_env [INFO] [stdout] 3: rust_out::main::_doctest_main_src_lib_rs_22_0 [INFO] [stdout] 4: rust_out::main [INFO] [stdout] 5: core::ops::function::FnOnce::call_once [INFO] [stdout] 6: std::sys::backtrace::__rust_begin_short_backtrace [INFO] [stdout] 7: std::rt::lang_start::{{closure}} [INFO] [stdout] 8: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 9: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 10: std::panicking::catch_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 11: std::panic::catch_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 12: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stdout] 13: std::panicking::catch_unwind::do_call [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 14: std::panicking::catch_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 15: std::panic::catch_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 16: std::rt::lang_start_internal [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stdout] 17: std::rt::lang_start [INFO] [stdout] 18: main [INFO] [stdout] 19: [INFO] [stdout] 20: __libc_start_main [INFO] [stdout] 21: _start [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c5da0298a12 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c5da0298a12 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c5da0298a12 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c5da0298a12 - ::fmt::h47627beda0767f4c [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c5da02a7d1f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c5da02a7d1f - core::fmt::write::h8a63064c67176fd8 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5c5da0275363 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c5da0275363 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5c5da027abd2 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c5da027ce4c - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5c5da027cca6 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5c5da027d425 - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5c5da027d2ba - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5c5da027ad09 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5c5da02698ad - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5c5da02ab440 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stdout] 16: 0x5c5da02aabb6 - core::result::unwrap_failed::he81173b5792ad6b0 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/result.rs:1862:5 [INFO] [stdout] 17: 0x5c5da025df5b - rust_out::main::_doctest_main_src_lib_rs_22_0::h219002a7a0c8bb7c [INFO] [stdout] 18: 0x5c5da025dee6 - rust_out::main::he986860d8b7bc94f [INFO] [stdout] 19: 0x5c5da025c493 - core::ops::function::FnOnce::call_once::hd0f888ea33950d2d [INFO] [stdout] 20: 0x5c5da025be36 - std::sys::backtrace::__rust_begin_short_backtrace::h70a8cfcb1f800bff [INFO] [stdout] 21: 0x5c5da025be19 - std::rt::lang_start::{{closure}}::h03ca8d00642774ee [INFO] [stdout] 22: 0x5c5da0276b90 - core::ops::function::impls:: for &F>::call_once::hdf957eac011d0136 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stdout] 23: 0x5c5da0276b90 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 24: 0x5c5da0276b90 - std::panicking::catch_unwind::ha7ce46787bb12905 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 25: 0x5c5da0276b90 - std::panic::catch_unwind::h625b36596def7d39 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x5c5da0276b90 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x5c5da0276b90 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5c5da0276b90 - std::panicking::catch_unwind::hf64cf7b0d8070f52 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5c5da0276b90 - std::panic::catch_unwind::h480b74763390cdcf [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5c5da0276b90 - std::rt::lang_start_internal::h4b3d04f698aef094 [INFO] [stdout] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x5c5da025be01 - std::rt::lang_start::h457230af78cce7e7 [INFO] [stdout] 32: 0x5c5da025e2f5 - main [INFO] [stdout] 33: 0x71dccc42c1ca - [INFO] [stdout] 34: 0x71dccc42c28b - __libc_start_main [INFO] [stdout] 35: 0x5c5da025b6e5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 22) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "ac9fd91d2f6ff3b63c97ef01e9922e1b315fe5dd9912986b657cc93a60f467f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac9fd91d2f6ff3b63c97ef01e9922e1b315fe5dd9912986b657cc93a60f467f5", kill_on_drop: false }` [INFO] [stdout] ac9fd91d2f6ff3b63c97ef01e9922e1b315fe5dd9912986b657cc93a60f467f5