[INFO] fetching crate headwater-lock 0.5.0...
[INFO] testing headwater-lock-0.5.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate headwater-lock 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate headwater-lock 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate headwater-lock 0.5.0
[INFO] tweaked toml for crates.io crate headwater-lock 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate headwater-lock 0.5.0 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 headwater-lock 0.5.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5
[INFO] running `Command { std: "docker" "start" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", 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" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5" "/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" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", 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" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]    Compiling headwater-ref v0.5.0
[INFO] [stderr]    Compiling headwater-resolve v0.5.0
[INFO] [stderr]    Compiling headwater-paint v0.5.0
[INFO] [stderr]    Compiling headwater-hash v0.5.0
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling saphyr-parser v0.0.11
[INFO] [stderr]    Compiling headwater-yaml v0.5.0
[INFO] [stderr]    Compiling headwater-meta v0.5.0
[INFO] [stderr]    Compiling headwater-doc v0.5.0
[INFO] [stderr]    Compiling headwater-lock v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 24.11s
[INFO] running `Command { std: "docker" "inspect" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", 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" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5" "/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]    Compiling headwater-lock v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", 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" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/headwater-lock/79a66c0fff24b721/out/headwater_lock-79a66c0fff24b721)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test tests::a_founding_record_round_trips_and_a_lock_without_one_reads_back_empty ... ok
[INFO] [stdout] test tests::a_payload_does_not_move_the_digest ... ok
[INFO] [stdout] test tests::the_body_of_a_lock_is_the_canonical_text_indented_and_nothing_else ... ok
[INFO] [stdout] test tests::an_edited_header_comment_is_a_form_outside_the_authored_block ... ok
[INFO] [stdout] test tests::a_lock_whose_blocks_are_reordered_is_not_the_authored_block_either ... ok
[INFO] [stdout] test tests::the_founding_record_is_generated_and_not_part_of_the_authored_block ... ok
[INFO] [stdout] test tests::the_same_bytes_diverge_in_no_way_and_an_unreadable_file_says_only_that ... ok
[INFO] [stdout] test tests::a_key_order_inside_a_task_is_carried_through_rather_than_normalized ... ok
[INFO] [stdout] test tests::a_lock_current_against_its_sources_but_validated_under_a_stale_rule_set_is_refused ... ok
[INFO] [stdout] test tests::the_renderer_writes_the_marker_that_bounds_the_authored_span ... ok
[INFO] [stdout] test tests::an_edit_to_the_taxonomy_inside_the_lock_is_caught ... ok
[INFO] [stdout] test tests::a_source_whose_bytes_moved_is_still_the_generated_half ... ok
[INFO] [stdout] test tests::an_adoption_block_that_is_not_a_mapping_is_refused ... ok
[INFO] [stdout] test tests::an_edit_to_the_header_comment_is_not_a_stale_lock ... ok
[INFO] [stdout] test tests::a_quoted_scalar_in_the_authored_block_is_a_form_and_names_that_block ... ok
[INFO] [stdout] test tests::a_moved_source_is_named_and_an_untouched_one_is_not ... ok
[INFO] [stdout] test tests::a_lock_reads_back_to_the_taxonomy_it_was_written_from ... ok
[INFO] [stdout] test tests::a_comment_above_the_generated_taxonomy_is_not_the_authored_block ... ok
[INFO] [stdout] test tests::an_adoption_payload_round_trips_through_a_lock ... ok
[INFO] [stdout] test tests::a_taxonomy_that_does_not_validate_produces_findings_and_no_lock ... ok
[INFO] [stdout] test tests::a_format_this_engine_does_not_write_is_refused_rather_than_guessed_at ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fixtures.rs (/opt/rustwide/target/release/build/headwater-lock/de2cc06c2734ce65/out/fixtures-de2cc06c2734ce65)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test a_freshly_written_lock_always_carries_the_current_rule_set_and_reads_back_clean ... FAILED
[INFO] [stdout] test a_format_that_is_not_a_number_is_refused_with_the_same_wording ... FAILED
[INFO] [stdout] test every_order_of_a_selection_writes_one_lock_and_lists_each_dependency_first ... FAILED
[INFO] [stdout] test every_order_of_an_overlay_set_produces_one_digest ... FAILED
[INFO] [stdout] test an_old_format_lock_is_refused_without_saying_which_engine_is_newer ... FAILED
[INFO] [stdout] test a_lock_whose_rules_field_is_stale_is_refused_and_names_the_remedy ... FAILED
[INFO] [stdout] test the_digest_is_over_the_canonical_text_and_not_the_file ... FAILED
[INFO] [stdout] test the_committed_lock_is_what_the_sources_resolve_to ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- a_freshly_written_lock_always_carries_the_current_rule_set_and_reads_back_clean stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'a_freshly_written_lock_always_carries_the_current_rule_set_and_reads_back_clean' (551) panicked at tests/fixtures.rs:282:59:
[INFO] [stdout] this repository resolves: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60167428201d - <fixtures[94b889b6c159cadc]::a_freshly_written_lock_always_carries_the_current_rule_set_and_reads_back_clean::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60167429007b - 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:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6016742a02e2 - <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:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   19:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- a_format_that_is_not_a_number_is_refused_with_the_same_wording stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'a_format_that_is_not_a_number_is_refused_with_the_same_wording' (550) panicked at tests/fixtures.rs:351:59:
[INFO] [stdout] this repository resolves: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60167427addd - fixtures[94b889b6c159cadc]::corpus_lock_text
[INFO] [stdout]   13:     0x60167427f6ae - <fixtures[94b889b6c159cadc]::a_format_that_is_not_a_number_is_refused_with_the_same_wording::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x60167429007b - 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]   15:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x6016742a02e2 - <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]   18:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   20:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- every_order_of_a_selection_writes_one_lock_and_lists_each_dependency_first stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'every_order_of_a_selection_writes_one_lock_and_lists_each_dependency_first' (554) panicked at tests/fixtures.rs:107:64:
[INFO] [stdout] this repository's consumer: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x601674281943 - <fixtures[94b889b6c159cadc]::every_order_of_a_selection_writes_one_lock_and_lists_each_dependency_first::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60167429007b - 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:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6016742a02e2 - <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:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   19:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- every_order_of_an_overlay_set_produces_one_digest stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'every_order_of_an_overlay_set_produces_one_digest' (555) panicked at tests/fixtures.rs:58:14:
[INFO] [stdout] the resolver's case directory: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60167427d5a9 - <fixtures[94b889b6c159cadc]::every_order_of_an_overlay_set_produces_one_digest::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60167429007b - 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:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6016742a02e2 - <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:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   19:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- an_old_format_lock_is_refused_without_saying_which_engine_is_newer stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'an_old_format_lock_is_refused_without_saying_which_engine_is_newer' (553) panicked at tests/fixtures.rs:351:59:
[INFO] [stdout] this repository resolves: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60167427addd - fixtures[94b889b6c159cadc]::corpus_lock_text
[INFO] [stdout]   13:     0x6016742807ae - <fixtures[94b889b6c159cadc]::an_old_format_lock_is_refused_without_saying_which_engine_is_newer::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x60167429007b - 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]   15:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x6016742a02e2 - <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]   18:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   20:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- a_lock_whose_rules_field_is_stale_is_refused_and_names_the_remedy stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'a_lock_whose_rules_field_is_stale_is_refused_and_names_the_remedy' (552) panicked at tests/fixtures.rs:315:59:
[INFO] [stdout] this repository resolves: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x6016742803b7 - <fixtures[94b889b6c159cadc]::a_lock_whose_rules_field_is_stale_is_refused_and_names_the_remedy::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60167429007b - 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:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6016742a02e2 - <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:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   19:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- the_digest_is_over_the_canonical_text_and_not_the_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'the_digest_is_over_the_canonical_text_and_not_the_file' (557) panicked at tests/fixtures.rs:206:59:
[INFO] [stdout] this repository resolves: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60167427f3cb - <fixtures[94b889b6c159cadc]::the_digest_is_over_the_canonical_text_and_not_the_file::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60167429007b - 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:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6016742a02e2 - <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:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   19:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- the_committed_lock_is_what_the_sources_resolve_to stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'the_committed_lock_is_what_the_sources_resolve_to' (556) panicked at tests/fixtures.rs:234:59:
[INFO] [stdout] this repository resolves: [ResolveError { kind: SourceRefused("cannot read /.headwater/taxonomy.yml: No such file or directory (os error 2)"), source: "/.headwater/taxonomy.yml", at: "", span: Span { start: Position { line: 0, col: 0, offset: 0 }, end: Position { line: 0, col: 0, offset: 0 } } }]
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x60167439f031 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x6016743b435a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x6016743a353c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x601674379936 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x601674396bc9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x60167429cc30 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x601674396d82 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6016743799e2 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x6016743723a9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x60167437a5ed - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x6016743b4a8c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6016743b4862 - core[a373ad73a504971]::result::unwrap_failed
[INFO] [stdout]   12:     0x60167427eaeb - <fixtures[94b889b6c159cadc]::the_committed_lock_is_what_the_sources_resolve_to::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x60167429007b - 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:     0x60167429d255 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x601674296b44 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x6016742a02e2 - <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:     0x60167439e03f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7cd7e00b9dfa - <unknown>
[INFO] [stdout]   19:     0x7cd7e014d3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     a_format_that_is_not_a_number_is_refused_with_the_same_wording
[INFO] [stdout]     a_freshly_written_lock_always_carries_the_current_rule_set_and_reads_back_clean
[INFO] [stdout]     a_lock_whose_rules_field_is_stale_is_refused_and_names_the_remedy
[INFO] [stdout]     an_old_format_lock_is_refused_without_saying_which_engine_is_newer
[INFO] [stdout]     every_order_of_a_selection_writes_one_lock_and_lists_each_dependency_first
[INFO] [stdout]     every_order_of_an_overlay_set_produces_one_digest
[INFO] [stdout]     the_committed_lock_is_what_the_sources_resolve_to
[INFO] [stdout]     the_digest_is_over_the_canonical_text_and_not_the_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test fixtures`
[INFO] running `Command { std: "docker" "inspect" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5", kill_on_drop: false }`
[INFO] [stdout] 94db9ed7fc8820c0ea4ca4e4dbe647d40131dd0a8f91857dca71adbb3bd98cc5
