[INFO] crate compose_yml 0.0.55 is already in cache [INFO] extracting crate compose_yml 0.0.55 into work/ex/beta-1.38-1/sources/1.37.0/reg/compose_yml/0.0.55 [INFO] extracting crate compose_yml 0.0.55 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compose_yml/0.0.55 [INFO] validating manifest of compose_yml-0.0.55 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of compose_yml-0.0.55 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing compose_yml-0.0.55 [INFO] finished frobbing compose_yml-0.0.55 [INFO] frobbed toml for compose_yml-0.0.55 written to work/ex/beta-1.38-1/sources/1.37.0/reg/compose_yml/0.0.55/Cargo.toml [INFO] started frobbing compose_yml-0.0.55 [INFO] finished frobbing compose_yml-0.0.55 [INFO] frobbed toml for compose_yml-0.0.55 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compose_yml/0.0.55/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing compose_yml-0.0.55 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compose_yml/0.0.55:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] d136a877faad9d9756392d809ec1ba8f07e3d2aa849d504ba8e029f7b8ecc432 [INFO] running `"docker" "start" "-a" "d136a877faad9d9756392d809ec1ba8f07e3d2aa849d504ba8e029f7b8ecc432"` [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling traitobject v0.0.3 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling uuid v0.3.1 [INFO] [stderr] Compiling valico v1.0.1 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling serde_json v0.8.6 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling jsonway v1.0.1 [INFO] [stderr] Compiling compose_yml v0.0.55 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/interpolation.rs:65:54 [INFO] [stderr] | [INFO] [stderr] 65 | fn interpolate_helper(input: &str, mode: Mode, env: &Environment) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Environment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/interpolation.rs:136:39 [INFO] [stderr] | [INFO] [stderr] 136 | fn interpolate_env(input: &str, env: &Environment) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Environment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/interpolation.rs:525:45 [INFO] [stderr] | [INFO] [stderr] 525 | pub fn interpolate_env(&mut self, env: &Environment) -> Result<&mut T> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Environment` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | / error_chain! { [INFO] [stderr] 18 | | // These are external, non-`error_chain` error types that we can [INFO] [stderr] 19 | | // automatically wrap. [INFO] [stderr] 20 | | foreign_links { [INFO] [stderr] ... | [INFO] [stderr] 112 | | } [INFO] [stderr] 113 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.10s [INFO] running `"docker" "inspect" "d136a877faad9d9756392d809ec1ba8f07e3d2aa849d504ba8e029f7b8ecc432"` [INFO] running `"docker" "rm" "-f" "d136a877faad9d9756392d809ec1ba8f07e3d2aa849d504ba8e029f7b8ecc432"` [INFO] [stdout] d136a877faad9d9756392d809ec1ba8f07e3d2aa849d504ba8e029f7b8ecc432 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compose_yml/0.0.55:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] bbc9aacde4c7a5dda3bed916c0e4222266cca1d7cceed4e73df19f0512a7867f [INFO] running `"docker" "start" "-a" "bbc9aacde4c7a5dda3bed916c0e4222266cca1d7cceed4e73df19f0512a7867f"` [INFO] [stderr] Compiling compose_yml v0.0.55 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/interpolation.rs:65:54 [INFO] [stderr] | [INFO] [stderr] 65 | fn interpolate_helper(input: &str, mode: Mode, env: &Environment) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Environment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/interpolation.rs:136:39 [INFO] [stderr] | [INFO] [stderr] 136 | fn interpolate_env(input: &str, env: &Environment) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Environment` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/v2/interpolation.rs:525:45 [INFO] [stderr] | [INFO] [stderr] 525 | pub fn interpolate_env(&mut self, env: &Environment) -> Result<&mut T> { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn Environment` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | / error_chain! { [INFO] [stderr] 18 | | // These are external, non-`error_chain` error types that we can [INFO] [stderr] 19 | | // automatically wrap. [INFO] [stderr] 20 | | foreign_links { [INFO] [stderr] ... | [INFO] [stderr] 112 | | } [INFO] [stderr] 113 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.20s [INFO] running `"docker" "inspect" "bbc9aacde4c7a5dda3bed916c0e4222266cca1d7cceed4e73df19f0512a7867f"` [INFO] running `"docker" "rm" "-f" "bbc9aacde4c7a5dda3bed916c0e4222266cca1d7cceed4e73df19f0512a7867f"` [INFO] [stdout] bbc9aacde4c7a5dda3bed916c0e4222266cca1d7cceed4e73df19f0512a7867f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/compose_yml/0.0.55:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 8eee5c68dc606ef7cdf7ce0fe966bc282b9c18fe8c1046c5b07deedbd5cf642f [INFO] running `"docker" "start" "-a" "8eee5c68dc606ef7cdf7ce0fe966bc282b9c18fe8c1046c5b07deedbd5cf642f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/compose_yml-91894cce5e71c620 [INFO] [stdout] [INFO] [stdout] running 56 tests [INFO] [stdout] test v2::build_args_may_be_a_key_value_list ... ok [INFO] [stdout] test v2::build_may_be_a_struct ... ok [INFO] [stdout] test v2::build_has_a_string_representation ... ok [INFO] [stdout] test v2::empty_volume_can_be_converted_from_and_to_yaml ... ok [INFO] [stdout] test v2::device_permissions_has_a_string_representation ... ok [INFO] [stdout] test v2::context_may_contain_git_urls ... ok [INFO] [stdout] test v2::external_volume_can_be_converted_from_and_to_yaml ... ok [INFO] [stdout] test v2::extends_can_be_roundtripped ... ok [INFO] [stdout] test v2::context_may_contain_dir_paths ... ok [INFO] [stdout] test v2::command_line_may_be_parsed ... ok [INFO] [stdout] test v2::file_can_be_converted_from_and_to_yaml_version_2_1 ... ok [INFO] [stdout] test v2::file_validates_against_schema ... ignored [INFO] [stdout] test v2::file_allows_null_volumes_and_networks ... ok [INFO] [stdout] test v2::file_can_be_converted_from_and_to_yaml_version_2 ... ok [INFO] [stdout] test v2::env_file::parses_docker_compatible_env_files ... ok [INFO] [stdout] test v2::git_url::it_can_extract_its_repo_branch_and_subdir_parts ... ok [INFO] [stdout] test v2::host_mapping_supports_string_serialization ... ok [INFO] [stdout] test v2::interpolation::escape_str_escapes_dollar_signs ... ok [INFO] [stdout] test v2::interpolation::interpolate_env_interpolates_env_vars ... ok [INFO] [stdout] test v2::git_url::to_url_converts_git_urls_to_real_ones ... ok [INFO] [stdout] test v2::interpolation::validate_tests_interpolation_strings ... ok [INFO] [stdout] test v2::logging_clears_options_on_merge_if_driver_changed ... ok [INFO] [stdout] test v2::interpolation::interpolate_env_returns_an_error_if_variable_is_undefined ... ok [INFO] [stdout] test v2::logging_merges_options_on_merge_if_driver_stays_the_same ... ok [INFO] [stdout] test v2::command_line_may_be_shell_code ... ok [INFO] [stdout] test v2::memory_size_supports_string_serialization ... ok [INFO] [stdout] test v2::merge_override::btree_map_merges_by_key ... ok [INFO] [stdout] test v2::merge_override::option_uses_second_value_if_not_none ... ok [INFO] [stdout] test v2::merge_override::vec_appends_new_values ... ok [INFO] [stdout] test v2::file_checks_version_number ... ok [INFO] [stdout] test v2::merge_override::simple_types_are_replaced ... ok [INFO] [stdout] test v2::mode_enum::network_mode_has_a_string_representation ... ok [INFO] [stdout] test v2::args_support_stringification_and_interpolation ... ok [INFO] [stdout] test v2::aliased_name_can_be_converted_to_and_from_a_string ... ok [INFO] [stdout] test v2::mode_enum::restart_mode_has_a_string_representation ... ok [INFO] [stdout] test v2::interpolation::unescape_str_unescapes_without_interpolating ... ok [INFO] [stdout] test v2::interpolation::interpolate_env_returns_an_error_if_input_is_invalid ... ok [INFO] [stdout] test v2::network_handles_external_true_correctly ... ok [INFO] [stdout] test v2::service_env_file_is_renamed ... ok [INFO] [stdout] test v2::service_networks_supports_list ... ok [INFO] [stdout] test v2::portable_volume_mounts_should_have_string_representations ... ok [INFO] [stdout] test v2::network_handles_external_name_correctly ... ok [INFO] [stdout] test v2::port_mapping_should_have_a_string_representation ... ok [INFO] [stdout] test v2::network_handles_driver_correctly ... ok [INFO] [stdout] test v2::parses_stand_image_formats ... ok [INFO] [stdout] test v2::port_mapping_can_be_parsed_from_a_string ... ok [INFO] [stdout] test v2::service_ulimits ... ok [INFO] [stdout] test v2::service_networks_supports_map ... ok [INFO] [stdout] test v2::ulimit_pair ... ok [INFO] [stdout] test v2::ulimit_single ... ok [INFO] [stdout] test v2::volume_permissions_has_a_string_representation ... ok [INFO] [stdout] test v2::without_subdirectory_removes_the_optional_subdir ... ok [INFO] [stdout] test v2::unix_windows_volume_mounts_should_have_string_representations ... ok [INFO] [stdout] test v2::volume_with_driver_can_be_converted_from_and_to_yaml ... ok [INFO] [stdout] test v2::volumes_from_should_have_a_string_representation ... ok [INFO] [stdout] test v2::service_handles_sample_fields_correctly ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 55 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests compose_yml [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/v2/extends.rs - v2::Extends::new (line 34) ... ok [INFO] [stdout] test src/v2/interpolation.rs - v2::interpolation::RawOr::value (line 488) ... ok [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] test src/v2/interpolation.rs - v2::interpolation::RawOr (line 398) ... ok [INFO] [stdout] test src/v2/build.rs - v2::Build::new (line 42) ... ok [INFO] [stdout] test src/v2/interpolation.rs - v2::interpolation::RawOr::value_mut (line 506) ... ok [INFO] [stdout] test src/v2/port_mapping.rs - v2::PortMapping::any_to (line 152) ... ok [INFO] [stdout] test src/v2/context.rs - v2::Context::new (line 20) ... ok [INFO] [stdout] test src/v2/interpolation.rs - v2::interpolation::RawOr::interpolate (line 558) ... ok [INFO] [stdout] test src/v2/port_mapping.rs - v2::PortMapping::new (line 126) ... ok [INFO] [stdout] test src/v2/volume_mount.rs - v2::VolumeMount::host (line 142) ... ok [INFO] [stdout] test src/v2/volume_mount.rs - v2::VolumeMount::named (line 159) ... ok [INFO] [stdout] test src/v2/volumes_from.rs - v2::VolumesFrom::container (line 60) ... ok [INFO] [stdout] test src/v2/volumes_from.rs - v2::VolumesFrom::service (line 37) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "8eee5c68dc606ef7cdf7ce0fe966bc282b9c18fe8c1046c5b07deedbd5cf642f"` [INFO] running `"docker" "rm" "-f" "8eee5c68dc606ef7cdf7ce0fe966bc282b9c18fe8c1046c5b07deedbd5cf642f"` [INFO] [stdout] 8eee5c68dc606ef7cdf7ce0fe966bc282b9c18fe8c1046c5b07deedbd5cf642f