[INFO] fetching crate flagsmith-flag-engine 0.6.0...
[INFO] testing flagsmith-flag-engine-0.6.0 against 1.98.0-beta.1 for beta-1.98-1
[INFO] extracting crate flagsmith-flag-engine 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate flagsmith-flag-engine 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate flagsmith-flag-engine 0.6.0
[INFO] tweaked toml for crates.io crate flagsmith-flag-engine 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flagsmith-flag-engine 0.6.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flagsmith-flag-engine 0.6.0 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" "+1.98.0-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-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35
[INFO] running `Command { std: "docker" "start" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", 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" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", 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" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling zmij v1.0.15
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_json_path_macros_internal v0.1.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json_path_core v0.2.2
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling serde_json_path_macros v0.1.6
[INFO] [stderr]    Compiling serde_json_path v0.7.2
[INFO] [stderr]    Compiling flagsmith-flag-engine v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.62s
[INFO] running `Command { std: "docker" "inspect" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", 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" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling json_comments v0.2.2
[INFO] [stderr]    Compiling rstest v0.12.0
[INFO] [stderr]    Compiling flagsmith-flag-engine v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.99s
[INFO] running `Command { std: "docker" "inspect" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", 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" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flagsmith_flag_engine-ff47bc0c85acba63)
[INFO] [stdout] 
[INFO] [stdout] running 134 tests
[INFO] [stdout] test engine::tests::test_get_evaluation_result_empty_context ... ok
[INFO] [stdout] test engine_eval::segment_evaluator::tests::test_evaluate_modulo ... ok
[INFO] [stdout] test environments::builders::tests::build_environment_api_key_struct_returns_correct_struct ... ok
[INFO] [stdout] test environments::tests::api_key_is_valid_returns_false_if_key_is_not_active ... ok
[INFO] [stdout] test environments::tests::api_key_is_valid_returns_false_if_key_is_active_but_expired ... ok
[INFO] [stdout] test environments::tests::api_key_is_valid_returns_true_if_key_is_active_and_expired_is_null ... ok
[INFO] [stdout] test features::tests::deserializing_fs_creates_default_uuid_if_not_present ... ok
[INFO] [stdout] test features::tests::feature_state_get_value_uses_django_id_for_multivariate_value_calculation_if_not_none ... ok
[INFO] [stdout] test features::tests::serialize_and_deserialize_feature_state ... ok
[INFO] [stdout] test features::tests::feature_state_get_value_mv_values::case_2 ... ok
[INFO] [stdout] test features::tests::feature_state_get_value_mv_values::case_1 ... ok
[INFO] [stdout] test features::tests::feature_state_is_higher_segment_priority ... ok
[INFO] [stdout] test organisations::tests::unqiue_slug_is_correct ... ok
[INFO] [stdout] test engine::tests::test_get_priority_or_default ... ok
[INFO] [stdout] test engine_eval::segment_evaluator::tests::test_dispatch_operator_integers ... ok
[INFO] [stdout] test segments::evaluator::tests::trait_matches_segmnt_condition_is_and_is_not::case_4 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_01 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_03 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_04 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_06 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_02 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_05 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_07 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_08 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_09 ... ok
[INFO] [stdout] test features::tests::feature_state_get_value_mv_values::case_3 ... ok
[INFO] [stdout] test identities::tests::composite_key_is_correct ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_12 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_10 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_13 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_16 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_17 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_18 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_19 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_20 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_21 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_22 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_23 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_24 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_25 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_26 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_27 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_28 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_29 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_30 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_31 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_32 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_33 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_34 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_36 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_35 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_37 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_38 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_40 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_39 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_41 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_42 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_43 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_44 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_45 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_46 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_47 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_48 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_49 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_50 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_51 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_52 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_53 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_54 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_55 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_56 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_58 ... ok
[INFO] [stdout] test segments::evaluator::tests::trait_matches_segmnt_condition_is_and_is_not::case_1 ... ok
[INFO] [stdout] test segments::evaluator::tests::trait_matches_segmnt_condition_is_and_is_not::case_2 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_59 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_60 ... ok
[INFO] [stdout] test segments::evaluator::tests::trait_matches_segmnt_condition_is_and_is_not::case_3 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_61 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_57 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_63 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_62 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_64 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_11 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_65 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_14 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_15 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_66 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value::case_67 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_02 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_01 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_03 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_06 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_04 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_05 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_08 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_09 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_07 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_10 ... ok
[INFO] [stderr]      Running tests/engine_eval_test.rs (/opt/rustwide/target/debug/deps/engine_eval_test-9c2aa7adf40b6f59)
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_13 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_15 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_11 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_16 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_19 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_18 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_20 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_14 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_12 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_17 ... ok
[INFO] [stdout] test segments::tests::segemnt_condition_matches_trait_value_semver::case_21 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_5 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_4 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_6 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_2 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_3 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_7 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_8 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_1 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_01 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_02 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_03 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_04 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_05 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_07 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_06 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_08 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_09 ... ok
[INFO] [stdout] test segments::tests::segment_condition_matches_trait_value_modulo::case_9 ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_10 ... ok
[INFO] [stdout] test utils::datetime::tests::serialize_deserialize_datetime::case_1 ... ok
[INFO] [stdout] test utils::datetime::tests::serialize_deserialize_datetime::case_3 ... ok
[INFO] [stdout] test utils::datetime::tests::serialize_deserialize_datetime::case_2 ... ok
[INFO] [stdout] test utils::hashing::tests::hashed_percentage_for_object_ids_is_different_for_different_ids ... ok
[INFO] [stdout] test utils::hashing::tests::hashed_percentage_for_object_ids_is_same_for_same_ids ... ok
[INFO] [stdout] test types::tests::serialize_deserialize_flagsmith_value::case_11 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 134 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_engine_evaluation ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_engine_evaluation stdout ----
[INFO] [stdout] -------------- TEST START --------------
[INFO] [stdout] 
[INFO] [stdout] thread 'test_engine_evaluation' (1055) panicked at tests/engine_eval_test.rs:13:45:
[INFO] [stdout] Failed to read test directory: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x58d3b1a5b751 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x58d3b1a5b751 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x58d3b1a5b751 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x58d3b1a5b751 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x58d3b1a7248a - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x58d3b1a7248a - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x58d3b1a5fedc - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x58d3b1a5fedc - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x58d3b1a39596 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x58d3b1a39596 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x58d3b1a533d9 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x58d3b1698a70 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x58d3b1698a70 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x58d3b1a53592 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x58d3b1a53592 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x58d3b1a39642 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x58d3b1a30d79 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x58d3b1a3a23d - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x58d3b1a72d0c - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x58d3b1a72a82 - core[6883ba1bc0fe4ed1]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/result.rs:1870:5
[INFO] [stdout]   20:     0x58d3b16705a8 - <core[6883ba1bc0fe4ed1]::result::Result<std[73adb7dc35730857]::fs::ReadDir, core[6883ba1bc0fe4ed1]::io::error::Error>>::expect
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/result.rs:1183:23
[INFO] [stdout]   21:     0x58d3b167141b - engine_eval_test[d57d8c2cbb347fb1]::test_engine_evaluation::test_engine_evaluation
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/engine_eval_test.rs:13:45
[INFO] [stdout]   22:     0x58d3b166f976 - engine_eval_test[d57d8c2cbb347fb1]::test_engine_evaluation
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/engine_eval_test.rs:9:1
[INFO] [stdout]   23:     0x58d3b166f6e7 - engine_eval_test[d57d8c2cbb347fb1]::test_engine_evaluation::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/engine_eval_test.rs:9:10
[INFO] [stdout]   24:     0x58d3b16838e6 - <engine_eval_test[d57d8c2cbb347fb1]::test_engine_evaluation::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x58d3b168bdab - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x58d3b168bdab - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   27:     0x58d3b16993f5 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   28:     0x58d3b16993f5 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x58d3b16993f5 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   30:     0x58d3b16993f5 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x58d3b16993f5 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x58d3b16993f5 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   33:     0x58d3b16993f5 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   34:     0x58d3b1693ea4 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   35:     0x58d3b1693ea4 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x58d3b169c542 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   37:     0x58d3b169c542 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   38:     0x58d3b169c542 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   39:     0x58d3b169c542 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x58d3b169c542 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x58d3b169c542 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   42:     0x58d3b169c542 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x58d3b1a5ac6f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   44:     0x58d3b1a5ac6f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   45:     0x7c1c9aef5aa4 - <unknown>
[INFO] [stdout]   46:     0x7c1c9af82a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_engine_evaluation
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test engine_eval_test`
[INFO] running `Command { std: "docker" "inspect" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35", kill_on_drop: false }`
[INFO] [stdout] c08f2916db9b04b85f1252c9798e1216b93de955518757bd5424ba4e8779cf35
