[INFO] cloning repository https://github.com/vaciva-stella/JSGN
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vaciva-stella/JSGN" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaciva-stella%2FJSGN", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaciva-stella%2FJSGN'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad011333cfaa6b5f1ef480f271339418a1039fe6
[INFO] testing vaciva-stella/JSGN against 1.99.0-beta.8 for beta-1.100-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaciva-stella%2FJSGN" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vaciva-stella/JSGN
[INFO] finished tweaking git repo https://github.com/vaciva-stella/JSGN
[INFO] tweaked toml for git repo https://github.com/vaciva-stella/JSGN written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vaciva-stella/JSGN on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vaciva-stella/JSGN already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predicates-tree v1.0.13
[INFO] [stderr]   Downloaded predicates-core v1.0.10
[INFO] [stderr]   Downloaded predicates v3.1.4
[INFO] [stderr]   Downloaded assert_cmd v2.2.2
[INFO] [stderr]   Downloaded syn v3.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227
[INFO] running `Command { std: "docker" "start" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", 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" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", 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" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling clap_derive v4.6.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling jsgn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.15s
[INFO] running `Command { std: "docker" "inspect" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", 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" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling bstr v1.13.1
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling jsgn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.79s
[INFO] running `Command { std: "docker" "inspect" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", 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" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jsgn-234c2d2db98adb8c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jsgn-3828628e99ab2210)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/dangle.rs (/opt/rustwide/target/debug/deps/dangle-98332aca21ca5475)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test a_compound_reached_from_two_sides_is_rendered_twice ... ignored, known bug: a split compound identity renders twice
[INFO] [stdout] test a_local_identity_does_not_survive_flatten ... ok
[INFO] [stdout] test a_cycle_terminates ... ok
[INFO] [stdout] test compound_identities_render_their_fields ... ok
[INFO] [stdout] test a_node_with_two_edges_of_one_name_renders_both ... ok
[INFO] [stdout] test a_disconnected_component_is_still_lost ... ok
[INFO] [stdout] test a_stub_keeps_its_scalars_and_drops_its_references ... ok
[INFO] [stdout] test each_edge_is_rendered_once ... ok
[INFO] [stdout] test a_lone_object_is_shorthand_for_one_subject ... ok
[INFO] [stdout] test an_inverse_field_is_always_an_array ... ok
[INFO] [stdout] test a_repeat_is_a_reference ... ok
[INFO] [stdout] test the_schema_supplies_the_json_key ... ok
[INFO] [stdout] test an_anonymous_node_reached_through_a_compound_stub_is_named ... ok
[INFO] [stdout] test an_n_ary_edge_renders_from_any_of_its_members ... ok
[INFO] [stdout] test resolving_the_start_node ... ok
[INFO] [stdout] test multi_valued_inverses_round_trip ... ok
[INFO] [stdout] test round_trips_the_readme_linked_list ... ok
[INFO] [stdout] test an_identified_graph_round_trips_from_every_node ... ok
[INFO] [stdout] test an_anonymous_graph_round_trips_from_every_node ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/flatten.rs (/opt/rustwide/target/debug/deps/flatten-001c65a87cabcb27)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test the_readme_identity_example ... ok
[INFO] [stdout] test a_schema_routes_keys_to_edge_types ... ok
[INFO] [stdout] test the_readme_linked_list ... ok
[INFO] [stdout] test arrays ... ok
[INFO] [stdout] test an_empty_object_still_gets_an_envelope ... ok
[INFO] [stdout] test sentinel_output_verifies ... ok
[INFO] [stdout] test the_root_is_offset_zero ... ok
[INFO] [stdout] test an_identity_names_the_same_node_everywhere ... ok
[INFO] [stdout] test plain_json_is_unchanged ... ok
[INFO] [stdout] test the_readme_inverse_example ... ok
[INFO] [stdout] test everything_flattened_verifies ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/identity.rs (/opt/rustwide/target/debug/deps/identity-4661fc30bc10ca33)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test identity_cannot_refer_forwards ... ok
[INFO] [stdout] test compounds_compare_by_value_regardless_of_key_order ... ok
[INFO] [stdout] test anonymous_nodes_never_compare_equal ... ok
[INFO] [stdout] test a_repeated_member_is_not_a_second_member ... ok
[INFO] [stdout] test compound_identity_follows_references_not_offsets ... ok
[INFO] [stdout] test identical_iris_compare_equal ... ok
[INFO] [stdout] test edge_cycles_are_unaffected_by_the_sequencing_rule ... ok
[INFO] [stdout] test equal_sets_merge_across_a_union ... ok
[INFO] [stdout] test members_that_compare_equal_are_one_member ... ok
[INFO] [stdout] test set_identity_does_not_disturb_written_order ... ok
[INFO] [stdout] test set_identity_ignores_member_order ... ok
[INFO] [stdout] test a_set_is_not_a_compound ... ok
[INFO] [stdout] test unequal_sets_do_not_merge_across_a_union ... ok
[INFO] [stdout] test verify_collapses_a_repeated_member ... ok
[INFO] [stdout] test the_empty_set_is_a_value_like_any_other ... ok
[INFO] [stdout] test a_set_names_members_declared_before_it ... ok
[INFO] [stdout] test membership_does_matter ... ok
[INFO] [stdout] test sets_nest ... ok
[INFO] [stdout] test a_long_chain_of_identities_stays_distinct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ingest.rs (/opt/rustwide/target/debug/deps/ingest-8c33c2ee43e34faa)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ingest_runs_against_postgres ... ignored, needs a live PostgreSQL server
[INFO] [stdout] test ingest_refuses_a_forward_identity_reference ... ok
[INFO] [stdout] test ingest_matches_the_golden_sql ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lost.rs (/opt/rustwide/target/debug/deps/lost-b8c72d95a40a0029)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test verify_records_are_json ... ok
[INFO] [stdout] test a_shared_anonymous_node_is_named_rather_than_lost ... ok
[INFO] [stdout] test flatten_records_the_array_order_it_cannot_keep ... ok
[INFO] [stdout] test dangle_records_an_unreachable_component ... ok
[INFO] [stdout] test dangle_reaches_a_connected_graph_from_either_end ... ok
[INFO] [stdout] test union_records_are_json ... ok
[INFO] [stdout] test a_lossless_transformation_is_silent ... ok
[INFO] [stderr]      Running tests/metaschema.rs (/opt/rustwide/target/debug/deps/metaschema-256cd85f58d3b8b7)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test every_edge_type_is_bound_to_its_fields ... ok
[INFO] [stdout] test meta_schema_describes_itself ... ok
[INFO] [stdout] test meta_schema_survives_a_round_trip_through_the_formatter ... ok
[INFO] [stderr]      Running tests/readme.rs (/opt/rustwide/target/debug/deps/readme-aac932b0cbc28172)
[INFO] [stdout] test meta_schema_is_valid_jsgn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test every_readme_example_is_valid ... ok
[INFO] [stderr]      Running tests/sentinel.rs (/opt/rustwide/target/debug/deps/sentinel-871f157d4dac2e81)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test only_a_lone_sentinel_key_is_an_envelope ... ok
[INFO] [stdout] test a_doubled_sentinel_is_an_escape ... ok
[INFO] [stdout] test a_doubled_underscore_is_a_durable_identity ... ok
[INFO] [stdout] test a_sentinel_key_with_siblings_is_a_field ... ok
[INFO] [stdout] test an_inverse_key_escapes_its_field ... ok
[INFO] [stdout] test keys_classify_by_their_prefix ... ok
[INFO] [stdout] test building_and_reading_agree ... ok
[INFO] [stdout] test escaping_round_trips ... ok
[INFO] [stdout] test a_fresh_local_identity_is_wide_and_unique ... ok
[INFO] [stdout] test a_leading_underscore_marks_a_document_local_identity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/union.rs (/opt/rustwide/target/debug/deps/union-a7157160bfec4009)
[INFO] [stdout] running 14 tests
[INFO] [stdout] test each_input_contributes_its_own_anonymous_nodes ... ok
[INFO] [stdout] test a_node_from_one_input_never_acquires_the_others_anonymous_node ... ok
[INFO] [stdout] test schemas_union_too ... ok
[INFO] [stdout] test a_later_input_overwrites_an_earlier_one ... ok
[INFO] [stdout] test an_overwritten_value_is_reported ... ok
[INFO] [stdout] test union_output_verifies ... ok
[INFO] [stdout] test the_union_still_satisfies_the_sequencing_rule ... ok
[INFO] [stdout] test an_empty_envelope_yields_to_a_real_one ... ok
[INFO] [stdout] test shared_identities_merge_and_references_are_renumbered ... ok
[INFO] [stdout] test the_first_mention_supplies_the_order ... ok
[INFO] [stdout] test agreement_is_not_reported ... ok
[INFO] [stdout] test union_is_commutative_modulo_renumbering ... ok
[INFO] [stdout] test anonymous_nodes_never_merge ... ok
[INFO] [stdout] test union_is_idempotent ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/verify.rs (/opt/rustwide/target/debug/deps/verify-efbdbebe81400991)
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test a_dangling_edge_is_reported_and_dropped ... ok
[INFO] [stdout] test verify_reports_and_repairs ... ok
[INFO] [stdout] test an_identity_referring_to_itself_is_reported ... ok
[INFO] [stdout] test an_identity_referring_forwards_is_reported ... ok
[INFO] [stdout] test duplicate_nodes_are_merged_and_edges_renumbered ... ok
[INFO] [stdout] test an_unreferenced_node_is_reported_and_dropped ... ok
[INFO] [stdout] test repair_preserves_written_order ... ok
[INFO] [stdout] test the_readme_examples_are_valid ... ok
[INFO] [stdout] test verify_is_the_canonical_formatter ... ok
[INFO] [stderr]    Doc-tests jsgn
[INFO] [stdout] test repair_is_idempotent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227", kill_on_drop: false }`
[INFO] [stdout] 2a0c1131d7cb036ebfb77e08d4ab14890bfb7da6765b2831927ac8d1b4fd4227