[INFO] fetching crate flagsmith 2.1.0... [INFO] testing flagsmith-2.1.0 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate flagsmith 2.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate flagsmith 2.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate flagsmith 2.1.0 [INFO] tweaked toml for crates.io crate flagsmith 2.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flagsmith 2.1.0 on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate flagsmith 2.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6623abaa4574475c0625ef3aefcf1a83b72a0888b57d16c6d4fae5fb0dffac65 [INFO] running `Command { std: "docker" "start" "-a" "6623abaa4574475c0625ef3aefcf1a83b72a0888b57d16c6d4fae5fb0dffac65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6623abaa4574475c0625ef3aefcf1a83b72a0888b57d16c6d4fae5fb0dffac65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6623abaa4574475c0625ef3aefcf1a83b72a0888b57d16c6d4fae5fb0dffac65", kill_on_drop: false }` [INFO] [stdout] 6623abaa4574475c0625ef3aefcf1a83b72a0888b57d16c6d4fae5fb0dffac65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7272296a8b6c234efe1b0b3b9df9b0c9dae5596b84b3b622861924af5c42d8fe [INFO] running `Command { std: "docker" "start" "-a" "7272296a8b6c234efe1b0b3b9df9b0c9dae5596b84b3b622861924af5c42d8fe", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling tracing-core v0.1.35 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling indexmap v2.12.1 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling inventory v0.3.21 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling cc v1.2.48 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling tracing v0.1.43 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_json_path_macros_internal v0.1.2 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling serde_json_path_core v0.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling serde_json_path_macros v0.1.6 [INFO] [stderr] Compiling serde_json_path v0.7.2 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling flagsmith-flag-engine v0.5.1 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling flagsmith v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.06s [INFO] running `Command { std: "docker" "inspect" "7272296a8b6c234efe1b0b3b9df9b0c9dae5596b84b3b622861924af5c42d8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7272296a8b6c234efe1b0b3b9df9b0c9dae5596b84b3b622861924af5c42d8fe", kill_on_drop: false }` [INFO] [stdout] 7272296a8b6c234efe1b0b3b9df9b0c9dae5596b84b3b622861924af5c42d8fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b72e83824c390ea30eb6aa26fcf56675fa3cc812d7ccd581a1ed832aca882ac6 [INFO] running `Command { std: "docker" "start" "-a" "b72e83824c390ea30eb6aa26fcf56675fa3cc812d7ccd581a1ed832aca882ac6", kill_on_drop: false }` [INFO] [stderr] Compiling value-bag v1.12.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.7 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling libnghttp2-sys v0.1.11+1.64.0 [INFO] [stderr] Compiling libz-sys v1.1.23 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling curl-sys v0.4.84+curl-8.17.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling async-task v4.7.1 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling piper v0.2.4 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling async-lock v3.4.1 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling curl v0.4.49 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling lalrpop-util v0.20.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_regex v1.1.0 [INFO] [stderr] Compiling rstest v0.12.0 [INFO] [stderr] Compiling assert-json-diff v2.0.2 [INFO] [stderr] Compiling tracing v0.1.43 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling levenshtein v1.0.5 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling tokio-util v0.7.17 [INFO] [stderr] Compiling lalrpop v0.20.2 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling async-signal v0.2.13 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-process v2.5.0 [INFO] [stderr] Compiling async-std v1.13.2 [INFO] [stderr] Compiling async-object-pool v0.1.5 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling basic-cookies v0.1.5 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling flagsmith v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling isahc v1.7.2 [INFO] [stderr] Compiling httpmock v0.6.8 [INFO] [stdout] warning: unused import: `fixtures::SEGMENT_OVERRIDE_VALUE` [INFO] [stdout] --> tests/integration_test.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use fixtures::SEGMENT_OVERRIDE_VALUE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "b72e83824c390ea30eb6aa26fcf56675fa3cc812d7ccd581a1ed832aca882ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b72e83824c390ea30eb6aa26fcf56675fa3cc812d7ccd581a1ed832aca882ac6", kill_on_drop: false }` [INFO] [stdout] b72e83824c390ea30eb6aa26fcf56675fa3cc812d7ccd581a1ed832aca882ac6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aa670cdb5679c1ce5eeaa254402ec3b5969d628ef7b16e9ecbd0a72ca435d587 [INFO] running `Command { std: "docker" "start" "-a" "aa670cdb5679c1ce5eeaa254402ec3b5969d628ef7b16e9ecbd0a72ca435d587", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `fixtures::SEGMENT_OVERRIDE_VALUE` [INFO] [stderr] --> tests/integration_test.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use fixtures::SEGMENT_OVERRIDE_VALUE; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `flagsmith` (test "integration_test") generated 1 warning (run `cargo fix --test "integration_test" -p flagsmith` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flagsmith-a6e5ad46904e1d93) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test flagsmith::models::tests::value_as_type_returns_none_if_value_is_of_a_different_type ... ok [INFO] [stdout] test flagsmith::models::tests::value_as_f64 ... ok [INFO] [stdout] test flagsmith::models::tests::value_as_i64 ... ok [INFO] [stdout] test flagsmith::tests::client_implements_send_and_sync ... ok [INFO] [stdout] test flagsmith::tests::test_get_user_agent_format ... ok [INFO] [stdout] test flagsmith::models::tests::value_as_string ... ok [INFO] [stdout] test flagsmith::offline_handler::tests::test_local_file_handler ... ok [INFO] [stdout] test flagsmith::models::tests::can_create_flag_from_from_api_flag ... ok [INFO] [stdout] test flagsmith::models::tests::value_as_bool ... ok [INFO] [stdout] test flagsmith::models::tests::can_create_flag_from_feature_state ... ok [INFO] [stdout] test flagsmith::tests::polling_thread_updates_environment_on_start ... ok [INFO] [stdout] test flagsmith::analytics::tests::track_feature_updates_analytics_data ... ok [INFO] [stdout] test flagsmith::tests::test_local_evaluation_identity_override_evaluate_expected ... ok [INFO] [stdout] test flagsmith::tests::test_user_agent_header_is_set ... ok [INFO] [stdout] test flagsmith::analytics::tests::test_analytics_processor ... ok [INFO] [stdout] test flagsmith::tests::polling_thread_updates_environment_on_each_refresh ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- flagsmith::tests::polling_thread_updates_environment_on_each_refresh stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'flagsmith::tests::polling_thread_updates_environment_on_each_refresh' (30) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/httpmock-0.6.8/src/api/mock.rs:523:17: [INFO] [stdout] No request has been received by the mock server. [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x565869b5133a - std[128c3efe2914e152]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x565869b5133a - std[128c3efe2914e152]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x565869b5133a - std[128c3efe2914e152]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x565869b5133a - <::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x565869b69aea - ::fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x565869b69aea - core[6771d259883166e6]::fmt::write [INFO] [stdout] 6: 0x565869b56302 - std[128c3efe2914e152]::io::default_write_fmt::> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x565869b56302 - as std[128c3efe2914e152]::io::Write>::write_fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x565869b2ee8f - ::print [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x565869b2ee8f - std[128c3efe2914e152]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x565869b48cb9 - std[128c3efe2914e152]::panicking::default_hook [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x565868eecebc - core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9 [INFO] [stdout] 12: 0x565868eecebc - test[b137923399915ecf]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x565869b48f32 - core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9 [INFO] [stdout] 14: 0x565869b48f32 - std[128c3efe2914e152]::panicking::panic_with_hook [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x565869b2e4ac - std[128c3efe2914e152]::panicking::begin_panic::<&str>::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:762:9 [INFO] [stdout] 16: 0x565869b23f09 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x565869b21200 - std[128c3efe2914e152]::panicking::begin_panic::<&str> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:761:5 [INFO] [stdout] 18: 0x565869025a5d - httpmock::api::mock::fail_with::hd19035c387bac54f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/httpmock-0.6.8/src/api/mock.rs:523:17 [INFO] [stdout] 19: 0x56586902597a - httpmock::api::mock::Mock::assert_hits_async::{{closure}}::h68c5792884275ef3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/httpmock-0.6.8/src/api/mock.rs:223:9 [INFO] [stdout] 20: 0x565869012843 - ::join::h3cb91fdb6061394a [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/httpmock-0.6.8/src/common/util.rs:81:35 [INFO] [stdout] 21: 0x565869024f93 - httpmock::api::mock::Mock::assert_hits::hc8e8c5e512cfa556 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/httpmock-0.6.8/src/api/mock.rs:159:38 [INFO] [stdout] 22: 0x565868eb8e03 - flagsmith::flagsmith::tests::polling_thread_updates_environment_on_each_refresh::h5ffaf87a5d2aaa59 [INFO] [stdout] at /opt/rustwide/workdir/src/flagsmith/mod.rs:624:18 [INFO] [stdout] 23: 0x565868eb9017 - flagsmith::flagsmith::tests::polling_thread_updates_environment_on_each_refresh::{{closure}}::he00466f09d6605cb [INFO] [stdout] at /opt/rustwide/workdir/src/flagsmith/mod.rs:597:60 [INFO] [stdout] 24: 0x565868ea4ad6 - core::ops::function::FnOnce::call_once::h33b71d594271617f [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x565868ee0fbb - core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x565868ee0fbb - test[b137923399915ecf]::__rust_begin_short_backtrace::, fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x565868eed98b - test[b137923399915ecf]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x565868eed98b - as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 29: 0x565868eed98b - std[128c3efe2914e152]::panicking::catch_unwind::do_call::, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40 [INFO] [stdout] 30: 0x565868eed98b - std[128c3efe2914e152]::panicking::catch_unwind::, core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19 [INFO] [stdout] 31: 0x565868eed98b - std[128c3efe2914e152]::panic::catch_unwind::, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x565868eed98b - test[b137923399915ecf]::run_test_in_process [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x565868eed98b - test[b137923399915ecf]::run_test::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x565868ee7de4 - test[b137923399915ecf]::run_test::{closure#1} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x565868ee7de4 - std[128c3efe2914e152]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 36: 0x565868ef0592 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 37: 0x565868ef0592 - ::{closure#1}::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 38: 0x565868ef0592 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40 [INFO] [stdout] 39: 0x565868ef0592 - std[128c3efe2914e152]::panicking::catch_unwind::<(), core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19 [INFO] [stdout] 40: 0x565868ef0592 - std[128c3efe2914e152]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x565868ef0592 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 42: 0x565868ef0592 - ::{closure#1} as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x565869b505cf - + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2249:9 [INFO] [stdout] 44: 0x565869b505cf - ::new::thread_start [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 45: 0x77bcfda76aa4 - [INFO] [stdout] 46: 0x77bcfdb03a64 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] flagsmith::tests::polling_thread_updates_environment_on_each_refresh [INFO] [stdout] [INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "aa670cdb5679c1ce5eeaa254402ec3b5969d628ef7b16e9ecbd0a72ca435d587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa670cdb5679c1ce5eeaa254402ec3b5969d628ef7b16e9ecbd0a72ca435d587", kill_on_drop: false }` [INFO] [stdout] aa670cdb5679c1ce5eeaa254402ec3b5969d628ef7b16e9ecbd0a72ca435d587