[INFO] crate yaml-rust 0.4.3 is already in cache
[INFO] extracting crate yaml-rust 0.4.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/yaml-rust/0.4.3
[INFO] extracting crate yaml-rust 0.4.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yaml-rust/0.4.3
[INFO] validating manifest of yaml-rust-0.4.3 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 yaml-rust-0.4.3 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 yaml-rust-0.4.3
[INFO] finished frobbing yaml-rust-0.4.3
[INFO] frobbed toml for yaml-rust-0.4.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/yaml-rust/0.4.3/Cargo.toml
[INFO] started frobbing yaml-rust-0.4.3
[INFO] finished frobbing yaml-rust-0.4.3
[INFO] frobbed toml for yaml-rust-0.4.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yaml-rust/0.4.3/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 yaml-rust-0.4.3 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-0/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/yaml-rust/0.4.3:/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] 3c271f83e12cf57f312c9b9080bb8aa0bab9ca5f9e286d54a09bf7626c3a5132
[INFO] running `"docker" "start" "-a" "3c271f83e12cf57f312c9b9080bb8aa0bab9ca5f9e286d54a09bf7626c3a5132"`
[INFO] [stderr]    Compiling yaml-rust v0.4.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/emitter.rs:20:32
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/emitter.rs:41:21
[INFO] [stderr]    |
[INFO] [stderr] 41 |     writer: &'a mut fmt::Write,
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/emitter.rs:51:24
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn escape_str(wr: &mut fmt::Write, v: &str) -> Result<(), fmt::Error> {
[INFO] [stderr]    |                        ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/emitter.rs:114:32
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn new(writer: &'a mut fmt::Write) -> YamlEmitter {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/emitter.rs:319:19
[INFO] [stderr]     |
[INFO] [stderr] 319 |             | '\0'...'\x06'
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/emitter.rs:323:21
[INFO] [stderr]     |
[INFO] [stderr] 323 |             | '\x0e'...'\x1a'
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/emitter.rs:324:21
[INFO] [stderr]     |
[INFO] [stderr] 324 |             | '\x1c'...'\x1f' => true,
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scanner.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:202:12
[INFO] [stderr]     |
[INFO] [stderr] 202 |         '0'...'9' | 'a'...'z' | 'A'...'Z' => true,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:202:24
[INFO] [stderr]     |
[INFO] [stderr] 202 |         '0'...'9' | 'a'...'z' | 'A'...'Z' => true,
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:202:36
[INFO] [stderr]     |
[INFO] [stderr] 202 |         '0'...'9' | 'a'...'z' | 'A'...'Z' => true,
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:214:12
[INFO] [stderr]     |
[INFO] [stderr] 214 |         '0'...'9' => (c as u32) - ('0' as u32),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:215:12
[INFO] [stderr]     |
[INFO] [stderr] 215 |         'a'...'f' => (c as u32) - ('a' as u32) + 10,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:216:12
[INFO] [stderr]     |
[INFO] [stderr] 216 |         'A'...'F' => (c as u32) - ('A' as u32) + 10,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `"docker" "inspect" "3c271f83e12cf57f312c9b9080bb8aa0bab9ca5f9e286d54a09bf7626c3a5132"`
[INFO] running `"docker" "rm" "-f" "3c271f83e12cf57f312c9b9080bb8aa0bab9ca5f9e286d54a09bf7626c3a5132"`
[INFO] [stdout] 3c271f83e12cf57f312c9b9080bb8aa0bab9ca5f9e286d54a09bf7626c3a5132
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/yaml-rust/0.4.3:/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] 3ba5aa62711deb7ee0944251f500cbe54db1143e2828671a5cd605b83be09aba
[INFO] running `"docker" "start" "-a" "3ba5aa62711deb7ee0944251f500cbe54db1143e2828671a5cd605b83be09aba"`
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling yaml-rust v0.4.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/emitter.rs:20:32
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/emitter.rs:41:21
[INFO] [stderr]    |
[INFO] [stderr] 41 |     writer: &'a mut fmt::Write,
[INFO] [stderr]    |                     ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/emitter.rs:51:24
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn escape_str(wr: &mut fmt::Write, v: &str) -> Result<(), fmt::Error> {
[INFO] [stderr]    |                        ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/emitter.rs:114:32
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn new(writer: &'a mut fmt::Write) -> YamlEmitter {
[INFO] [stderr]     |                                ^^^^^^^^^^ help: use `dyn`: `dyn fmt::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/emitter.rs:319:19
[INFO] [stderr]     |
[INFO] [stderr] 319 |             | '\0'...'\x06'
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/emitter.rs:323:21
[INFO] [stderr]     |
[INFO] [stderr] 323 |             | '\x0e'...'\x1a'
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/emitter.rs:324:21
[INFO] [stderr]     |
[INFO] [stderr] 324 |             | '\x1c'...'\x1f' => true,
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scanner.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 |     fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:202:12
[INFO] [stderr]     |
[INFO] [stderr] 202 |         '0'...'9' | 'a'...'z' | 'A'...'Z' => true,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:202:24
[INFO] [stderr]     |
[INFO] [stderr] 202 |         '0'...'9' | 'a'...'z' | 'A'...'Z' => true,
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:202:36
[INFO] [stderr]     |
[INFO] [stderr] 202 |         '0'...'9' | 'a'...'z' | 'A'...'Z' => true,
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:214:12
[INFO] [stderr]     |
[INFO] [stderr] 214 |         '0'...'9' => (c as u32) - ('0' as u32),
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:215:12
[INFO] [stderr]     |
[INFO] [stderr] 215 |         'a'...'f' => (c as u32) - ('a' as u32) + 10,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:216:12
[INFO] [stderr]     |
[INFO] [stderr] 216 |         'A'...'F' => (c as u32) - ('A' as u32) + 10,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.28s
[INFO] running `"docker" "inspect" "3ba5aa62711deb7ee0944251f500cbe54db1143e2828671a5cd605b83be09aba"`
[INFO] running `"docker" "rm" "-f" "3ba5aa62711deb7ee0944251f500cbe54db1143e2828671a5cd605b83be09aba"`
[INFO] [stdout] 3ba5aa62711deb7ee0944251f500cbe54db1143e2828671a5cd605b83be09aba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/yaml-rust/0.4.3:/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] f0abbdf8b827f0dbab989b61c9772423b860eccd7a3751d14806aa6abe724296
[INFO] running `"docker" "start" "-a" "f0abbdf8b827f0dbab989b61c9772423b860eccd7a3751d14806aa6abe724296"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/yaml_rust-efb3d92031ca65f6
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test emitter::test::test_deeply_nested_arrays ... ok
[INFO] [stdout] test emitter::test::emit_quoted_bools ... ok
[INFO] [stdout] test emitter::test::test_nested_arrays ... ok
[INFO] [stdout] test emitter::test::test_empty_and_nested ... ok
[INFO] [stdout] test emitter::test::test_emit_simple ... ok
[INFO] [stdout] test emitter::test::test_empty_and_nested_compact ... ok
[INFO] [stdout] test emitter::test::test_nested_hashes ... ok
[INFO] [stdout] test parser::test::test_peek_eq_parse ... ok
[INFO] [stdout] test scanner::test::test_a_flow_mapping ... ok
[INFO] [stdout] test scanner::test::test_a_flow_sequence ... ok
[INFO] [stdout] test scanner::test::test_block_mappings ... ok
[INFO] [stdout] test emitter::test::test_emit_complex ... ok
[INFO] [stdout] test scanner::test::test_collections_in_mapping ... ok
[INFO] [stdout] test scanner::test::test_empty ... ok
[INFO] [stdout] test scanner::test::test_collections_in_sequence ... ok
[INFO] [stdout] test scanner::test::test_multiple_documents ... ok
[INFO] [stdout] test scanner::test::test_no_block_sequence_start ... ok
[INFO] [stdout] test scanner::test::test_explicit_scalar ... ok
[INFO] [stdout] test scanner::test::test_scanner_cr ... ok
[INFO] [stdout] test scanner::test::test_plain_scalar_starting_with_indicators_in_flow ... ok
[INFO] [stdout] test emitter::test::test_emit_avoid_quotes ... ok
[INFO] [stdout] test scanner::test::test_plain_scalar_starting_with_indicators_in_block ... ok
[INFO] [stdout] test scanner::test::test_scalar ... ok
[INFO] [stdout] test scanner::test::test_plain_scalar_containing_indicators_in_block ... ok
[INFO] [stdout] test scanner::test::test_block_sequences ... ok
[INFO] [stdout] test scanner::test::test_spec_ex7_3 ... ok
[INFO] [stdout] test scanner::test::test_uri ... ok
[INFO] [stdout] test tests::test_fail ... ok
[INFO] [stdout] test scanner::test::test_uri_escapes ... ok
[INFO] [stdout] test yaml::test::test_bad_anchor ... ok
[INFO] [stdout] test tests::test_api ... ok
[INFO] [stdout] test yaml::test::test_anchor ... ok
[INFO] [stdout] test yaml::test::test_github_27 ... ok
[INFO] [stdout] test yaml::test::test_empty_doc ... ok
[INFO] [stdout] test yaml::test::test_indentation_equality ... ok
[INFO] [stdout] test yaml::test::test_hash_order ... ok
[INFO] [stdout] test yaml::test::test_bad_hypen ... ok
[INFO] [stdout] test yaml::test::test_coerce ... ok
[INFO] [stdout] test yaml::test::test_integer_key ... ok
[INFO] [stdout] test yaml::test::test_issue_65 ... ok
[INFO] [stdout] test yaml::test::test_multi_doc ... ok
[INFO] [stdout] test yaml::test::test_parser ... ok
[INFO] [stdout] test yaml::test::test_plain_datatype ... ok
[INFO] [stdout] test yaml::test::test_plain_datatype_with_into_methods ... ok
[INFO] [stdout] test yaml::test::test_bad_docstart ... ok
[INFO] [stdout] test yaml::test::test_two_space_indentations ... ok
[INFO] [stdout] test yaml::test::test_recursion_depth_check_arrays ... ok
[INFO] [stdout] test yaml::test::test_recursion_depth_check_objects ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quickcheck-1e3198300a728299
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_check_weird_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spec_test-d694ee5d5a702450
[INFO] [stdout] running 93 tests
[INFO] [stdout] test test_ex2_11_mapping_between_sequences ... ok
[INFO] [stdout] test test_ex2_12_compact_nested_mapping ... ok
[INFO] [stdout] test test_ex2_13_in_literals_newlines_are_preserved ... ok
[INFO] [stdout] test test_ex2_10_simple_anchor ... ok
[INFO] [stdout] test test_ex2_14_in_folded_scalars_newlines_become_spaces ... ok
[INFO] [stdout] test test_ex2_16_indentation_determines_scope ... ok
[INFO] [stdout] test test_ex2_17_quoted_scalars ... ok
[INFO] [stdout] test test_ex2_15_folded_newlines_are_preserved_for_more_indented_and_blank_lines ... ok
[INFO] [stdout] test test_ex2_25_unordered_sets ... ok
[INFO] [stdout] test test_ex2_18_multi_line_flow_scalars ... ok
[INFO] [stdout] test test_ex2_26_ordered_mappings ... ok
[INFO] [stdout] test test_ex2_1_seq_scalars ... ok
[INFO] [stdout] test test_ex2_23_various_explicit_tags ... ok
[INFO] [stdout] test test_ex2_27_invoice ... ok
[INFO] [stdout] test test_ex2_24_global_tags ... ok
[INFO] [stdout] test test_ex2_28_log_file ... ok
[INFO] [stdout] test test_ex2_2_mapping_scalars_to_scalars ... ok
[INFO] [stdout] test test_ex2_5_sequence_of_sequences ... ok
[INFO] [stdout] test test_ex2_6_mapping_of_mappings ... ok
[INFO] [stdout] test test_ex2_3_mapping_scalars_to_sequences ... ok
[INFO] [stdout] test test_ex2_4_sequence_of_mappings ... ok
[INFO] [stdout] test test_ex2_7_two_documents_in_a_stream ... ok
[INFO] [stdout] test test_ex2_9_single_document_with_two_comments ... ok
[INFO] [stdout] test test_ex5_4_flow_structure_indicators ... ok
[INFO] [stdout] test test_ex2_8_play_by_play_feed ... ok
[INFO] [stdout] test test_ex5_13_escaped_characters ... ok
[INFO] [stdout] test test_ex6_13_reserved_directives ... ok
[INFO] [stdout] test test_ex5_8_quoted_scalar_indicators ... ok
[INFO] [stdout] test test_ex5_3_block_structure_indicators ... ok
[INFO] [stdout] test test_ex5_12_tabs_and_spaces ... ok
[INFO] [stdout] test test_ex6_12_separation_spaces_ii ... ok
[INFO] [stdout] test test_ex5_7_block_scalar_indicators ... ok
[INFO] [stdout] test test_ex5_6_node_property_indicators ... ok
[INFO] [stdout] test test_ex6_1_indentation_spaces ... ok
[INFO] [stdout] test test_ex6_20_tag_handles ... ok
[INFO] [stdout] test test_ex6_22_global_tag_prefix ... ok
[INFO] [stdout] test test_ex6_21_local_tag_prefix ... ok
[INFO] [stdout] test test_ex6_24_verbatim_tags ... ok
[INFO] [stdout] test test_ex6_23_node_properties ... ok
[INFO] [stdout] test test_ex6_26_tag_shorthands ... ok
[INFO] [stdout] test test_ex5_11_line_break_characters ... ok
[INFO] [stdout] test test_ex6_29_node_anchors ... ok
[INFO] [stdout] test test_ex6_19_secondary_tag_handle ... ok
[INFO] [stdout] test test_ex6_16_tag_directive ... ok
[INFO] [stdout] test test_ex6_28_non_specific_tags ... ok
[INFO] [stdout] test test_ex6_6_line_folding ... ok
[INFO] [stdout] test test_ex6_18_primary_tag_handle ... ok
[INFO] [stdout] test test_ex6_14_yaml_directive ... ok
[INFO] [stdout] test test_ex6_7_block_folding ... ok
[INFO] [stdout] test test_ex6_4_line_prefixes ... ok
[INFO] [stdout] test test_ex6_8_flow_folding ... ok
[INFO] [stdout] test test_ex6_2_indentation_indicators ... ok
[INFO] [stdout] test test_ex6_5_empty_lines ... ok
[INFO] [stdout] test test_ex6_3_separation_spaces ... ok
[INFO] [stdout] test test_ex7_12_plain_lines ... ok
[INFO] [stdout] test test_ex7_11_plain_implicit_keys ... ok
[INFO] [stdout] test test_ex7_14_flow_sequence_entries ... ok
[INFO] [stdout] test test_ex7_15_flow_mappings ... ok
[INFO] [stdout] test test_ex7_16_flow_mapping_entries ... ok
[INFO] [stdout] test test_ex7_18_flow_mapping_adjacent_values ... ok
[INFO] [stdout] test test_ex7_19_single_pair_flow_mappings ... ok
[INFO] [stdout] test test_ex7_1_alias_nodes ... ok
[INFO] [stdout] test test_ex7_20_single_pair_explicit_entry ... ok
[INFO] [stdout] test test_ex7_23_flow_content ... ok
[INFO] [stdout] test test_ex7_24_flow_nodes ... ok
[INFO] [stdout] test test_ex6_9_separated_comment ... ok
[INFO] [stdout] test test_ex7_3_completely_empty_nodes ... ok
[INFO] [stdout] test test_ex7_4_double_quoted_implicit_keys ... ok
[INFO] [stdout] test test_ex7_5_double_quoted_line_breaks ... ok
[INFO] [stdout] test test_ex7_6_double_quoted_lines ... ok
[INFO] [stdout] test test_ex7_7_single_quoted_characters ... ok
[INFO] [stdout] test test_ex7_8_single_quoted_implicit_keys ... ok
[INFO] [stdout] test test_ex7_9_single_quoted_lines ... ok
[INFO] [stdout] test test_ex8_10_folded_lines ... ok
[INFO] [stdout] test test_ex8_11_more_indented_lines ... ok
[INFO] [stdout] test test_ex8_12_empty_separation_lines ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_round_trip-9fb0bbd00c262c85
[INFO] [stdout] test test_ex7_13_flow_sequence ... ok
[INFO] [stdout] test test_ex8_13_final_empty_lines ... ok
[INFO] [stdout] test test_ex8_14_block_sequence ... ok
[INFO] [stdout] test test_ex8_15_block_sequence_entry_types ... ok
[INFO] [stdout] test test_ex8_16_block_mappings ... ok
[INFO] [stdout] test test_ex8_17_explicit_block_mapping_entries ... ok
[INFO] [stdout] test test_ex8_18_implicit_block_mapping_entries ... ok
[INFO] [stdout] test test_ex8_19_compact_block_mappings ... ok
[INFO] [stdout] test test_ex8_1_block_scalar_header ... ok
[INFO] [stdout] test test_ex8_22_block_collection_nodes ... ok
[INFO] [stdout] test test_ex8_4_chomping_final_line_break ... ok
[INFO] [stdout] test test_ex8_6_empty_scalar_chomping ... ok
[INFO] [stdout] test test_ex8_7_literal_scalar ... ok
[INFO] [stdout] test test_ex8_8_literal_content ... ok
[INFO] [stdout] test test_ex8_9_folded_scalar ... ok
[INFO] [stdout] test test_mapvec_legal ... ok
[INFO] [stdout] test test_ex8_20_block_node_types ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 93 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yaml-rust
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_colon_in_string ... ok
[INFO] [stdout] test test_escape_character ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/yaml.rs - yaml::Yaml (line 17) ... ok
[INFO] [stdout] test src/lib.rs -  (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f0abbdf8b827f0dbab989b61c9772423b860eccd7a3751d14806aa6abe724296"`
[INFO] running `"docker" "rm" "-f" "f0abbdf8b827f0dbab989b61c9772423b860eccd7a3751d14806aa6abe724296"`
[INFO] [stdout] f0abbdf8b827f0dbab989b61c9772423b860eccd7a3751d14806aa6abe724296