[INFO] fetching crate libcnb-data 0.29.3... [INFO] testing libcnb-data-0.29.3 against 1.90.0 for beta-1.91-3 [INFO] extracting crate libcnb-data 0.29.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate libcnb-data 0.29.3 [INFO] finished tweaking crates.io crate libcnb-data 0.29.3 [INFO] tweaked toml for crates.io crate libcnb-data 0.29.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libcnb-data 0.29.3 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libcnb-data 0.29.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded toml_writer v1.0.3 [INFO] [stderr] Downloaded libcnb-proc-macros v0.29.3 [INFO] [stderr] Downloaded serde_spanned v1.0.2 [INFO] [stderr] Downloaded serde-untagged v0.1.9 [INFO] [stderr] Downloaded cargo_metadata v0.22.0 [INFO] [stderr] Downloaded typeid v1.0.3 [INFO] [stderr] Downloaded serde_test v1.0.177 [INFO] [stderr] Downloaded cargo-platform v0.3.0 [INFO] [stderr] Downloaded cargo-util-schemas v0.8.2 [INFO] [stderr] Downloaded camino v1.2.0 [INFO] [stderr] Downloaded erased-serde v0.4.8 [INFO] [stderr] Downloaded toml v0.9.7 [INFO] [stderr] Downloaded fancy-regex v0.16.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd55443541cf23728264299a0576a5eb8fc0f8ee9608c0d89784ebd7859f7c33 [INFO] running `Command { std: "docker" "start" "-a" "bd55443541cf23728264299a0576a5eb8fc0f8ee9608c0d89784ebd7859f7c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd55443541cf23728264299a0576a5eb8fc0f8ee9608c0d89784ebd7859f7c33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd55443541cf23728264299a0576a5eb8fc0f8ee9608c0d89784ebd7859f7c33", kill_on_drop: false }` [INFO] [stdout] bd55443541cf23728264299a0576a5eb8fc0f8ee9608c0d89784ebd7859f7c33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd01816fb617997ca7a0ecac2003b8f55dc318a5c3e577e41f32655e3fd17af7 [INFO] running `Command { std: "docker" "start" "-a" "bd01816fb617997ca7a0ecac2003b8f55dc318a5c3e577e41f32655e3fd17af7", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling typeid v1.0.3 [INFO] [stderr] Compiling erased-serde v0.4.8 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling camino v1.2.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling serde_spanned v1.0.2 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling toml_writer v1.0.3 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling uriparse v0.6.4 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling toml v0.9.7 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling serde-untagged v0.1.9 [INFO] [stderr] Compiling fancy-regex v0.16.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [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 zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling cargo-platform v0.3.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling cargo-util-schemas v0.8.2 [INFO] [stderr] Compiling cargo_metadata v0.22.0 [INFO] [stderr] Compiling libcnb-proc-macros v0.29.3 [INFO] [stderr] Compiling libcnb-data v0.29.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.56s [INFO] running `Command { std: "docker" "inspect" "bd01816fb617997ca7a0ecac2003b8f55dc318a5c3e577e41f32655e3fd17af7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd01816fb617997ca7a0ecac2003b8f55dc318a5c3e577e41f32655e3fd17af7", kill_on_drop: false }` [INFO] [stdout] bd01816fb617997ca7a0ecac2003b8f55dc318a5c3e577e41f32655e3fd17af7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1271b1311dfeccefef1ed96c9c6b95c9b545e58476df8ea670e0379040beb51 [INFO] running `Command { std: "docker" "start" "-a" "a1271b1311dfeccefef1ed96c9c6b95c9b545e58476df8ea670e0379040beb51", kill_on_drop: false }` [INFO] [stderr] Compiling serde_test v1.0.177 [INFO] [stderr] Compiling libcnb-data v0.29.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.45s [INFO] running `Command { std: "docker" "inspect" "a1271b1311dfeccefef1ed96c9c6b95c9b545e58476df8ea670e0379040beb51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1271b1311dfeccefef1ed96c9c6b95c9b545e58476df8ea670e0379040beb51", kill_on_drop: false }` [INFO] [stdout] a1271b1311dfeccefef1ed96c9c6b95c9b545e58476df8ea670e0379040beb51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4724aa7a54de6ed85eec24e4e49a9fa1a4ae0ca47dedab09b4d0925fd56a1cd [INFO] running `Command { std: "docker" "start" "-a" "c4724aa7a54de6ed85eec24e4e49a9fa1a4ae0ca47dedab09b4d0925fd56a1cd", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libcnb_data-313625324be64d57) [INFO] [stdout] [INFO] [stdout] running 53 tests [INFO] [stdout] test build_plan::tests::it_serializes_metadata ... ok [INFO] [stdout] test buildpack::api::tests::buildpack_api_display ... ok [INFO] [stdout] test build_plan::tests::it_writes_simple_build_plan ... ok [INFO] [stdout] test buildpack::api::tests::deserialize_valid_api_versions ... ok [INFO] [stdout] test buildpack::api::tests::reject_invalid_api_versions ... ok [INFO] [stdout] test buildpack::stack::tests::deserialize_specific_stack_without_mixins ... ok [INFO] [stdout] test buildpack::stack::tests::deserialize_any_stack ... ok [INFO] [stdout] test buildpack::stack::tests::deserialize_specific_stack_with_mixins ... ok [INFO] [stdout] test buildpack_plan::tests::it_deserializes_metadata ... ok [INFO] [stdout] test buildpack::version::tests::buildpack_version_display ... ok [INFO] [stdout] test buildpack_plan::tests::it_parses_simple ... ok [INFO] [stdout] test buildpack_plan::tests::it_parses_with_metadata ... ok [INFO] [stdout] test buildpack::tests::deserialize_buildpackdescriptor_component ... ok [INFO] [stdout] test buildpack::version::tests::reject_version_suffixes ... ok [INFO] [stdout] test launch::tests::launch_builder_add_processes ... ok [INFO] [stdout] test launch::tests::process_builder ... ok [INFO] [stdout] test buildpack::version::tests::deserialize_valid_versions ... ok [INFO] [stdout] test buildpack::version::tests::reject_wrong_number_of_version_parts ... ok [INFO] [stdout] test exec_d::tests::exec_d_program_output_key_validation_invalid ... ok [INFO] [stdout] test buildpack::tests::deserialize_minimal_component_buildpack ... ok [INFO] [stdout] test launch::tests::process_with_default_values_deserialization ... ok [INFO] [stdout] test launch::tests::process_with_some_default_values_serialization ... ok [INFO] [stdout] test launch::tests::process_working_directory_serialization ... ok [INFO] [stdout] test launch::tests::process_builder_args ... ok [INFO] [stdout] test buildpack::version::tests::reject_versions_with_leading_zeros ... ok [INFO] [stdout] test buildpack_plan::tests::it_parses_empty ... ok [INFO] [stdout] test layer_content_metadata::tests::deserialize_empty ... ok [INFO] [stdout] test buildpack::tests::deserialize_component_buildpack ... ok [INFO] [stdout] test layer_content_metadata::tests::deserialize_everything ... ok [INFO] [stdout] test layer_content_metadata::tests::types_table_with_no_entries_has_defaults ... ok [INFO] [stdout] test newtypes::tests::join ... ok [INFO] [stdout] test launch::tests::process_type_validation_valid ... ok [INFO] [stdout] test buildpack::version::tests::reject_negative_versions ... ok [INFO] [stdout] test exec_d::tests::exec_d_program_output_key_validation_valid ... ok [INFO] [stdout] test newtypes::tests::literal_macro_success ... ok [INFO] [stdout] test newtypes::tests::ord ... ok [INFO] [stdout] test package_descriptor::tests::it_parses_with_dependencies_and_platform ... ok [INFO] [stdout] test launch::tests::process_with_default_values_serialization ... ok [INFO] [stdout] test buildpack::tests::deserialize_buildpackdescriptor_composite ... ok [INFO] [stdout] test buildpack::tests::deserialize_minimal_composite_buildpack ... ok [INFO] [stdout] test newtypes::tests::deref ... ok [INFO] [stdout] test package_descriptor::tests::it_serializes ... ok [INFO] [stdout] test package_descriptor::tests::it_parses_minimal ... ok [INFO] [stdout] test launch::tests::process_type_validation_invalid ... ok [INFO] [stdout] test newtypes::tests::test ... ok [INFO] [stdout] test buildpack::tests::deserialize_composite_buildpack ... ok [INFO] [stdout] test buildpack::id::tests::buildpack_id_validation_valid ... ok [INFO] [stdout] test newtypes::tests::type_eq ... ok [INFO] [stdout] test buildpack::id::tests::buildpack_id_validation_invalid ... ok [INFO] [stdout] test newtypes::tests::deserialize ... ok [INFO] [stdout] test buildpack::tests::reject_buildpack_with_both_targets_and_order ... ok [INFO] [stdout] test layer::tests::layer_name_validation_invalid ... ok [INFO] [stdout] test layer::tests::layer_name_validation_valid ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] Doc-tests libcnb_data [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/launch.rs - launch::ProcessBuilder::arg (line 212) ... ok [INFO] [stdout] test src/launch.rs - launch::ProcessBuilder::arg (line 203) ... ok [INFO] [stdout] test src/exec_d.rs - exec_d::exec_d_program_output_key (line 38) ... ok [INFO] [stdout] test src/buildpack/mod.rs - buildpack::BuildpackDescriptor (line 27) ... ok [INFO] [stdout] test src/launch.rs - launch::ProcessBuilder (line 173) ... ok [INFO] [stdout] test src/launch.rs - launch::LaunchBuilder (line 20) ... ok [INFO] [stdout] test src/exec_d.rs - exec_d::ExecDProgramOutputKey (line 54) ... ok [INFO] [stdout] test src/launch.rs - launch::ProcessType (line 293) ... ok [INFO] [stdout] test src/buildpack/id.rs - buildpack::id::buildpack_id (line 10) ... ok [INFO] [stdout] test src/buildpack/mod.rs - buildpack::ComponentBuildpackDescriptor (line 83) ... ok [INFO] [stdout] test src/buildpack/mod.rs - buildpack::CompositeBuildpackDescriptor (line 145) ... ok [INFO] [stdout] test src/launch.rs - launch::process_type (line 277) ... ok [INFO] [stdout] test src/package_descriptor.rs - package_descriptor::PackageDescriptor (line 9) ... ok [INFO] [stdout] test src/layer.rs - layer::layer_name (line 10) ... ok [INFO] [stdout] test src/buildpack/id.rs - buildpack::id::BuildpackId (line 27) ... ok [INFO] [stdout] test src/layer.rs - layer::LayerName (line 26) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/newtypes.rs - newtypes::libcnb_newtype (line 26) - compile fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stdout] all doctests ran in 2.50s; merged doctests compilation took 2.24s [INFO] running `Command { std: "docker" "inspect" "c4724aa7a54de6ed85eec24e4e49a9fa1a4ae0ca47dedab09b4d0925fd56a1cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4724aa7a54de6ed85eec24e4e49a9fa1a4ae0ca47dedab09b4d0925fd56a1cd", kill_on_drop: false }` [INFO] [stdout] c4724aa7a54de6ed85eec24e4e49a9fa1a4ae0ca47dedab09b4d0925fd56a1cd