[INFO] cloning repository https://github.com/google/json5format
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/google/json5format" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoogle%2Fjson5format", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoogle%2Fjson5format'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d37874034acae97dc6329a3356a9f0d7e60d4bd
[INFO] testing google/json5format against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoogle%2Fjson5format" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/google/json5format on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/google/json5format
[INFO] finished tweaking git repo https://github.com/google/json5format
[INFO] tweaked toml for git repo https://github.com/google/json5format written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/google/json5format already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusty-fork v0.2.2
[INFO] [stderr]   Downloaded hermit-abi v0.1.11
[INFO] [stderr]   Downloaded structopt-derive v0.2.18
[INFO] [stderr]   Downloaded proptest v0.9.6
[INFO] [stderr]   Downloaded anyhow v1.0.28
[INFO] [stderr]   Downloaded structopt v0.2.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 316572f9f01ab52e87040c1151e5454538903891d839129f498ffaf13c09141a
[INFO] running `Command { std: "docker" "start" "-a" "316572f9f01ab52e87040c1151e5454538903891d839129f498ffaf13c09141a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "316572f9f01ab52e87040c1151e5454538903891d839129f498ffaf13c09141a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316572f9f01ab52e87040c1151e5454538903891d839129f498ffaf13c09141a", kill_on_drop: false }`
[INFO] [stdout] 316572f9f01ab52e87040c1151e5454538903891d839129f498ffaf13c09141a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ecfe2220bec7736751bb43f08596217bd6fb3fdad0175a0e475bd09559ee9c3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3ecfe2220bec7736751bb43f08596217bd6fb3fdad0175a0e475bd09559ee9c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling json5format v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "3ecfe2220bec7736751bb43f08596217bd6fb3fdad0175a0e475bd09559ee9c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ecfe2220bec7736751bb43f08596217bd6fb3fdad0175a0e475bd09559ee9c3", kill_on_drop: false }`
[INFO] [stdout] 3ecfe2220bec7736751bb43f08596217bd6fb3fdad0175a0e475bd09559ee9c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ded78a8c90e2f52c61b93ee7f3bd0a27e79b0a9b528dd6f68e2cba0ad3d3e16c
[INFO] running `Command { std: "docker" "start" "-a" "ded78a8c90e2f52c61b93ee7f3bd0a27e79b0a9b528dd6f68e2cba0ad3d3e16c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling bit-set v0.5.1
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling json5format v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 43.88s
[INFO] running `Command { std: "docker" "inspect" "ded78a8c90e2f52c61b93ee7f3bd0a27e79b0a9b528dd6f68e2cba0ad3d3e16c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded78a8c90e2f52c61b93ee7f3bd0a27e79b0a9b528dd6f68e2cba0ad3d3e16c", kill_on_drop: false }`
[INFO] [stdout] ded78a8c90e2f52c61b93ee7f3bd0a27e79b0a9b528dd6f68e2cba0ad3d3e16c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff71864155734a1c5e29e6b4ec873b0b1d9afcce18def0e737a503df5d07c6fd
[INFO] running `Command { std: "docker" "start" "-a" "ff71864155734a1c5e29e6b4ec873b0b1d9afcce18def0e737a503df5d07c6fd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 45 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/json5format-38f531876ab1d443)
[INFO] [stdout] test parser::tests::test_error_line1 ... ok
[INFO] [stdout] test parser::tests::test_error_line2 ... ok
[INFO] [stdout] test parser::tests::test_enums ... ok
[INFO] [stdout] test parser::tests::test_error_line3_short_ellipsis ... ok
[INFO] [stdout] test parser::tests::test_error_line4 ... ok
[INFO] [stdout] test parser::tests::test_error_line4_long_pattern ... ok
[INFO] [stdout] test parser::tests::test_error_line4_long_pattern_short_context_big_ellipsis ... ok
[INFO] [stdout] test parser::tests::test_error_line4_long_pattern_short_context_short_ellipsis ... ok
[INFO] [stdout] test parser::tests::test_error_line4_short_context ... ok
[INFO] [stdout] test parser::tests::test_error_line5 ... ok
[INFO] [stdout] test parser::tests::test_error_line6 ... ok
[INFO] [stdout] test parser::tests::test_error_line7_more_braces ... ok
[INFO] [stdout] test parser::tests::test_error_line8 ... ok
[INFO] [stdout] test parser::tests::test_error_line9 ... ok
[INFO] [stdout] test parser::tests::test_error_line7 ... ok
[INFO] [stdout] test parser::tests::test_error_line2_short_ellipsis ... ok
[INFO] [stdout] test parser::tests::test_error_line3 ... ok
[INFO] [stdout] test parser::tests::test_error_line3_escaped_unicode_ellipsis ... ok
[INFO] [stdout] test parser::tests::test_parse_from_location_error_location ... ok
[INFO] [stdout] test parser::tests::test_document_exceeds_nesting_limit ... ok
[INFO] [stdout] test parser::tests::test_regex_block_comment ... ok
[INFO] [stdout] test parser::tests::test_regex_braces ... ok
[INFO] [stdout] test parser::tests::test_regex_command_colon ... ok
[INFO] [stdout] test parser::tests::test_regex_line_comment ... ok
[INFO] [stdout] test parser::tests::test_regex_non_string_primitive ... ok
[INFO] [stdout] test parser::tests::test_regex_string ... ok
[INFO] [stdout] test parser::tests::test_regex_unquoted_property_name ... ok
[INFO] [stdout] test parser::tests::test_doc_with_nulls ... ok
[INFO] [stdout] test parser::tests::test_colon ... ok
[INFO] [stdout] test parser::tests::test_plain_ascii_whitespace_no_newline ... ok
[INFO] [stdout] test parser::tests::test_whitespace_no_newlines ... ok
[INFO] [stdout] test parser::tests::test_newline ... ok
[INFO] [stdout] test parser::tests::test_whitespace_until_newline ... ok
[INFO] [stdout] test parser::tests::test_single_quoted_string ... ok
[INFO] [stdout] test parser::tests::test_empty_block_comment ... ok
[INFO] [stdout] test parser::tests::test_empty_line_comment ... ok
[INFO] [stdout] test parser::tests::test_comma ... ok
[INFO] [stdout] test parser::tests::test_brace ... ok
[INFO] [stdout] test parser::tests::test_line_comment ... ok
[INFO] [stdout] test parser::tests::test_block_comment ... ok
[INFO] [stdout] test parser::tests::test_non_string_primitive ... ok
[INFO] [stdout] test parser::tests::test_double_quoted_string ... ok
[INFO] [stdout] test parser::tests::test_property_name ... ok
[INFO] [stdout] test parser::tests::bad_property_name_captures_number_first ... ok
[INFO] [stdout] test parser::tests::bad_property_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.41s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-b3cbd3d2518d793f)
[INFO] [stdout] running 36 tests
[INFO] [stdout] test test_duplicated_key_in_subpath_options_is_ignored ... ok
[INFO] [stdout] test test_options ... ok
[INFO] [stdout] test test_multibyte_unicode_chars ... ok
[INFO] [stdout] test test_comment_block ... ok
[INFO] [stdout] test test_parse_error_comma_before_first_property ... ok
[INFO] [stdout] test test_collapse_containers_of_one ... ok
[INFO] [stdout] test test_empty_document ... ok
[INFO] [stdout] test test_parse_error_extra_comma_between_array_items ... ok
[INFO] [stdout] test test_parse_error_extra_comma_between_properties ... ok
[INFO] [stdout] test test_parse_error_missing_property_value ... ok
[INFO] [stdout] test test_parse_error_missing_property_value_when_closing_object ... ok
[INFO] [stdout] test test_parse_error_expected_object ... ok
[INFO] [stdout] test test_parse_error_property_name_when_array_value_is_expected ... ok
[INFO] [stdout] test test_parse_error_not_json ... ok
[INFO] [stdout] test test_parse_error_mismatched_braces ... ok
[INFO] [stdout] test test_parse_error_comma_before_first_array_item ... ok
[INFO] [stdout] test test_parse_error_expected_array ... ok
[INFO] [stdout] test test_parse_error_quoted_property_name_and_comma_looks_like_a_value ... ok
[INFO] [stdout] test test_last_scope_is_array ... ok
[INFO] [stdout] test test_parse_error_block_comment_not_closed ... ok
[INFO] [stdout] test test_parse_error_closing_brace_without_opening_brace ... ok
[INFO] [stdout] test test_parse_error_incomplete_property ... ok
[INFO] [stdout] test test_parse_error_quoted_property_name_separator_missing ... ok
[INFO] [stdout] test test_property_name_separator_missing ... ok
[INFO] [stdout] test test_parse_error_unclosed_string ... ok
[INFO] [stdout] test test_format_options ... ok
[INFO] [stdout] test test_parse_error_value_without_property_name ... ok
[INFO] [stdout] test test_format_sort_and_align_block_comment ... ok
[INFO] [stdout] test test_format_simple_objects ... ok
[INFO] [stdout] test test_no_trailing_commas ... ok
[INFO] [stdout] test test_breaks_between_line_comments ... ok
[INFO] [stdout] test test_end_of_line_comments ... ok
[INFO] [stdout] test test_property_name_formatting ... ok
[INFO] [stdout] test test_validate_example_in_documentation ... ok
[INFO] [stdout] test test_parse_error_bad_non_string_primitive ... ok
[INFO] [stdout] test test_parsing_samples_does_not_crash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests json5format
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/error.rs - error::test_error (line 119) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/content.rs - content::Array::items (line 522) ... ok
[INFO] [stdout] test src/lib.rs - Json5Format::to_string (line 453) ... ok
[INFO] [stdout] test src/lib.rs - Json5Format::to_utf8 (line 430) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff71864155734a1c5e29e6b4ec873b0b1d9afcce18def0e737a503df5d07c6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff71864155734a1c5e29e6b4ec873b0b1d9afcce18def0e737a503df5d07c6fd", kill_on_drop: false }`
[INFO] [stdout] ff71864155734a1c5e29e6b4ec873b0b1d9afcce18def0e737a503df5d07c6fd