[INFO] fetching crate vidya 1.6.0...
[INFO] testing vidya-1.6.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate vidya 1.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate vidya 1.6.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate vidya 1.6.0
[INFO] tweaked toml for crates.io crate vidya 1.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vidya 1.6.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vidya 1.6.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:78:12
[INFO] [stderr]    |
[INFO] [stderr] 78 | homepage = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 | repository = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `vidya` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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] 1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0
[INFO] running `Command { std: "docker" "start" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", 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" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", 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" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:78:12
[INFO] [stderr]    |
[INFO] [stderr] 78 | homepage = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 | repository = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `vidya` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[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 toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling vidya v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 24.60s
[INFO] running `Command { std: "docker" "inspect" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", 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" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:78:12
[INFO] [stderr]    |
[INFO] [stderr] 78 | homepage = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 | repository = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `vidya` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling vidya v1.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 38.76s
[INFO] running `Command { std: "docker" "inspect" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", 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" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:78:12
[INFO] [stderr]    |
[INFO] [stderr] 78 | homepage = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 84 | repository = "https://github.com/MacCracken/vidya"
[INFO] [stderr]    |              -------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `vidya` (manifest) generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/vidya/d985570a636b00fc/out/vidya-d985570a636b00fc)
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test concept::tests::best_practice_universal ... ok
[INFO] [stdout] test concept::tests::concept_serde_roundtrip ... ok
[INFO] [stdout] test concept::tests::performance_note_fields ... ok
[INFO] [stdout] test concept::tests::topic_display_compiler_topics ... ok
[INFO] [stdout] test compare::tests::compare_concept_not_found ... ok
[INFO] [stdout] test concept::tests::topic_display_language_design_topics ... ok
[INFO] [stdout] test compare::tests::compare_two_languages ... ok
[INFO] [stdout] test concept::tests::topic_display_systems_topics ... ok
[INFO] [stdout] test concept::tests::concept_has_tag ... ok
[INFO] [stdout] test concept::tests::topic_display_high_value_topics ... ok
[INFO] [stdout] test language::tests::all_languages ... ok
[INFO] [stdout] test error::tests::error_is_send_sync ... ok
[INFO] [stdout] test concept::tests::topic_display_is_nonempty_for_all ... ok
[INFO] [stdout] test concept::tests::topic_serde_roundtrip_all_variants ... ok
[INFO] [stdout] test language::tests::extensions ... ok
[INFO] [stdout] test language::tests::serde_roundtrip ... ok
[INFO] [stdout] test language::tests::serde_roundtrip_all_languages ... ok
[INFO] [stdout] test loader::tests::extract_explanation_empty ... ok
[INFO] [stdout] test loader::tests::extract_explanation_python ... ok
[INFO] [stdout] test loader::tests::extract_explanation_rust ... ok
[INFO] [stdout] test registry::tests::registry_by_topic ... ok
[INFO] [stdout] test registry::tests::registry_empty ... ok
[INFO] [stdout] test registry::tests::registry_get_or_err ... ok
[INFO] [stdout] test registry::tests::registry_list_sorted ... ok
[INFO] [stdout] test registry::tests::registry_overwrite ... ok
[INFO] [stdout] test error::tests::error_display ... ok
[INFO] [stdout] test registry::tests::registry_register_and_get ... ok
[INFO] [stdout] test concept::tests::gotcha_fields ... ok
[INFO] [stdout] test concept::tests::concept_available_languages ... ok
[INFO] [stdout] test concept::tests::concept_example_lookup ... ok
[INFO] [stdout] test error::tests::error_language_not_available ... ok
[INFO] [stdout] test error::tests::error_validation_failed ... ok
[INFO] [stdout] test language::tests::comment_prefix ... ok
[INFO] [stdout] test language::tests::display ... ok
[INFO] [stdout] test language::tests::display_name_is_nonempty ... ok
[INFO] [stdout] test language::tests::file_stem_extension_consistency ... ok
[INFO] [stdout] test language::tests::from_str_loose_asm_variants ... ok
[INFO] [stdout] test language::tests::from_str_loose_variants ... ok
[INFO] [stdout] test search::tests::search_text_with_tags_no_text_match ... ok
[INFO] [stdout] test validate::tests::validation_commands_exist ... ok
[INFO] [stdout] test validate::tests::validation_result_failure ... ok
[INFO] [stdout] test validate::tests::validation_result_serde ... ok
[INFO] [stdout] test search::tests::builder_with_language ... ok
[INFO] [stdout] test search::tests::builder_chaining ... ok
[INFO] [stdout] test search::tests::builder_with_limit ... ok
[INFO] [stdout] test search::tests::search_exact_id_ranks_highest ... ok
[INFO] [stdout] test search::tests::search_language_filter ... ok
[INFO] [stdout] test search::tests::search_no_match ... ok
[INFO] [stdout] test search::tests::search_text_with_tags_both_match ... ok
[INFO] [stdout] test search::tests::search_limit ... ok
[INFO] [stdout] test concept::tests::topic_display ... ok
[INFO] [stdout] test search::tests::search_tag ... ok
[INFO] [stdout] test search::tests::search_text ... ok
[INFO] [stdout] test compare::tests::compare_skips_missing ... ok
[INFO] [stderr]      Running tests/loader_test.rs (/opt/rustwide/target/release/build/vidya/8a77fcd44c2c8b13/out/loader_test-8a77fcd44c2c8b13)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test load_all_content ... FAILED
[INFO] [stdout] test new_topic_perf_notes_have_evidence ... FAILED
[INFO] [stdout] test search_compiler_topics_by_tag ... FAILED
[INFO] [stdout] test search_multi_tag_new_topics ... FAILED
[INFO] [stdout] test search_new_topics_with_language_filter ... FAILED
[INFO] [stdout] test search_systems_topics_by_text ... FAILED
[INFO] [stdout] test compare_new_topic ... FAILED
[INFO] [stdout] test by_topic_new_variants ... FAILED
[INFO] [stdout] test load_strings_concept ... FAILED
[INFO] [stdout] test load_all_has_35_topics ... FAILED
[INFO] [stdout] test load_all_new_topics ... FAILED
[INFO] [stdout] test loaded_concept_is_searchable ... FAILED
[INFO] [stdout] test new_topic_gotchas_have_examples ... FAILED
[INFO] [stdout] test load_concept_missing_toml ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- load_all_content stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'load_all_content' (1175) panicked at tests/loader_test.rs:29:42:
[INFO] [stdout] should load all content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66df173 - <loader_test[ad4d2d1bac9bc90d]::load_all_content::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- new_topic_perf_notes_have_evidence stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'new_topic_perf_notes_have_evidence' (1182) panicked at tests/loader_test.rs:247:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e1d35 - <loader_test[ad4d2d1bac9bc90d]::new_topic_perf_notes_have_evidence::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- search_compiler_topics_by_tag stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'search_compiler_topics_by_tag' (1183) panicked at tests/loader_test.rs:132:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e0e31 - <loader_test[ad4d2d1bac9bc90d]::search_compiler_topics_by_tag::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- search_multi_tag_new_topics stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'search_multi_tag_new_topics' (1184) panicked at tests/loader_test.rs:288:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e0771 - <loader_test[ad4d2d1bac9bc90d]::search_multi_tag_new_topics::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- search_new_topics_with_language_filter stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'search_new_topics_with_language_filter' (1185) panicked at tests/loader_test.rs:273:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e1f62 - <loader_test[ad4d2d1bac9bc90d]::search_new_topics_with_language_filter::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- search_systems_topics_by_text stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'search_systems_topics_by_text' (1186) panicked at tests/loader_test.rs:148:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e11b4 - <loader_test[ad4d2d1bac9bc90d]::search_systems_topics_by_text::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- compare_new_topic stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'compare_new_topic' (1174) panicked at tests/loader_test.rs:192:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66df3b3 - <loader_test[ad4d2d1bac9bc90d]::compare_new_topic::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- by_topic_new_variants stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'by_topic_new_variants' (1173) panicked at tests/loader_test.rs:164:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e0233 - <loader_test[ad4d2d1bac9bc90d]::by_topic_new_variants::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- load_strings_concept stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'load_strings_concept' (1179) panicked at tests/loader_test.rs:8:43:
[INFO] [stdout] should load strings concept: ContentDir("missing concept.toml in content/strings")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66dfb31 - <loader_test[ad4d2d1bac9bc90d]::load_strings_concept::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stderr] error: test failed, to rerun pass `--test loader_test`
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- load_all_has_35_topics stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'load_all_has_35_topics' (1176) panicked at tests/loader_test.rs:120:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e03a5 - <loader_test[ad4d2d1bac9bc90d]::load_all_has_35_topics::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- load_all_new_topics stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'load_all_new_topics' (1177) panicked at tests/loader_test.rs:87:57:
[INFO] [stdout] lexing_and_parsing should load: content directory error: missing concept.toml in content/lexing_and_parsing
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf66deca5 - loader_test[ad4d2d1bac9bc90d]::load_all_new_topics::{closure#0}
[INFO] [stdout]   12:     0x59acf66df8ed - <loader_test[ad4d2d1bac9bc90d]::load_all_new_topics::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- loaded_concept_is_searchable stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'loaded_concept_is_searchable' (1180) panicked at tests/loader_test.rs:48:42:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e0ad0 - <loader_test[ad4d2d1bac9bc90d]::loaded_concept_is_searchable::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- new_topic_gotchas_have_examples stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'new_topic_gotchas_have_examples' (1181) panicked at tests/loader_test.rs:215:51:
[INFO] [stdout] should load content: ContentDir("not a directory: content")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59acf67b0aa1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x59acf67c63ba - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x59acf67b4fac - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x59acf678c2f6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x59acf67a8a39 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x59acf66eec10 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x59acf67a8bf2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x59acf678c3a2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x59acf6784e89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x59acf678cfad - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x59acf67c6b1c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x59acf67c68f2 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x59acf66e1637 - <loader_test[ad4d2d1bac9bc90d]::new_topic_gotchas_have_examples::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x59acf66e205b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x59acf66ef235 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x59acf66e8b24 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x59acf66f22c2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x59acf67aff6f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x75b499b56dfa - <unknown>
[INFO] [stdout]   19:     0x75b499bea3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     by_topic_new_variants
[INFO] [stdout]     compare_new_topic
[INFO] [stdout]     load_all_content
[INFO] [stdout]     load_all_has_35_topics
[INFO] [stdout]     load_all_new_topics
[INFO] [stdout]     load_strings_concept
[INFO] [stdout]     loaded_concept_is_searchable
[INFO] [stdout]     new_topic_gotchas_have_examples
[INFO] [stdout]     new_topic_perf_notes_have_evidence
[INFO] [stdout]     search_compiler_topics_by_tag
[INFO] [stdout]     search_multi_tag_new_topics
[INFO] [stdout]     search_new_topics_with_language_filter
[INFO] [stdout]     search_systems_topics_by_text
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 13 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0", kill_on_drop: false }`
[INFO] [stdout] 1ffe445b62b3027e87581bb002a9f5af6ebaadf8d4390bd3087168d50fcf5aa0
