[INFO] fetching crate dprint-core 0.32.0...
[INFO] testing dprint-core-0.32.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate dprint-core 0.32.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate dprint-core 0.32.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dprint-core 0.32.0
[INFO] finished tweaking crates.io crate dprint-core 0.32.0
[INFO] tweaked toml for crates.io crate dprint-core 0.32.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c8249421448a41c85086f67be91e993c9e08feef9d1a5b21bfd1376e20257f
[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" "14c8249421448a41c85086f67be91e993c9e08feef9d1a5b21bfd1376e20257f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c8249421448a41c85086f67be91e993c9e08feef9d1a5b21bfd1376e20257f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c8249421448a41c85086f67be91e993c9e08feef9d1a5b21bfd1376e20257f", kill_on_drop: false }`
[INFO] [stdout] 14c8249421448a41c85086f67be91e993c9e08feef9d1a5b21bfd1376e20257f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da7e9ae7341a584ed22c1626d4beb965d76209b7e89a8cb6285f127e36b0e19a
[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" "da7e9ae7341a584ed22c1626d4beb965d76209b7e89a8cb6285f127e36b0e19a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling dprint-core v0.32.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.79s
[INFO] running `Command { std: "docker" "inspect" "da7e9ae7341a584ed22c1626d4beb965d76209b7e89a8cb6285f127e36b0e19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da7e9ae7341a584ed22c1626d4beb965d76209b7e89a8cb6285f127e36b0e19a", kill_on_drop: false }`
[INFO] [stdout] da7e9ae7341a584ed22c1626d4beb965d76209b7e89a8cb6285f127e36b0e19a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d0637a6f71fa9f92174ae02f049e6fd6c9e5e64cb141f35d626571b3e0a7b77
[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" "3d0637a6f71fa9f92174ae02f049e6fd6c9e5e64cb141f35d626571b3e0a7b77", kill_on_drop: false }`
[INFO] [stderr]    Compiling dprint-core v0.32.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "3d0637a6f71fa9f92174ae02f049e6fd6c9e5e64cb141f35d626571b3e0a7b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d0637a6f71fa9f92174ae02f049e6fd6c9e5e64cb141f35d626571b3e0a7b77", kill_on_drop: false }`
[INFO] [stdout] 3d0637a6f71fa9f92174ae02f049e6fd6c9e5e64cb141f35d626571b3e0a7b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0194f258e82b5e2344ec83723fe577841655e7b9e2b5c806c7a4a9c5caa8323c
[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" "0194f258e82b5e2344ec83723fe577841655e7b9e2b5c806c7a4a9c5caa8323c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dprint_core-1b21de88fc352098
[INFO] [stdout] running 27 tests
[INFO] [stdout] test configuration::test::get_diagnostic_for_excess_property ... ok
[INFO] [stdout] test configuration::test::get_values_when_filled ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_line_when_at_first_pos_on_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_line_number_of_single_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_range_highlight_on_multi_lines_within ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_line_when_at_last_pos_on_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_range_highlight_for_full_text_one_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_last_line_when_above_length ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_range_highlight_for_full_text_multi_lines ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_column_for_first_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_range_highlight_on_second_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_column_for_start_of_text ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_column_for_second_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_column_for_start_of_line ... ok
[INFO] [stdout] test configuration::test::get_diagnostic_for_invalid_primitive ... ok
[INFO] [stdout] test configuration::test::get_default_config_when_empty ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_get_range_highlight_on_one_line ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_ignore_when_there_are_more_than_three_lines ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_display_when_there_are_three_lines ... ok
[INFO] [stdout] test configuration::test::get_diagnostic_for_invalid_enum_config ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_show_only_twenty_chars_of_first_line ... ok
[INFO] [stdout] test formatting::writer::test::markexpectnewline_writesnewline ... ok
[INFO] [stdout] test formatting::writer::test::write_singleindent_writes ... ok
[INFO] [stdout] test formatting::writer::test::write_indented_writes ... ok
[INFO] [stdout] test formatting::writer::test::write_multiple_lines_writes ... ok
[INFO] [stdout] test formatting::writer::test::write_singleword_writes ... ok
[INFO] [stdout] test formatting::utils::string_utils::tests::should_show_only_ten_chars_of_last_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sample_example_test-49a34660abe5158f
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test it_formats_as_single_line_when_exceeding_print_width_with_only_one_item ... ok
[INFO] [stdout] test it_formats_when_does_not_exceed_line ... ok
[INFO] [stdout] test it_formats_as_multi_line_when_first_item_on_different_line_than_expr ... ok
[INFO] [stderr]    Doc-tests dprint-core
[INFO] [stdout] test it_formats_as_multi_line_when_items_exceed_print_width ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0194f258e82b5e2344ec83723fe577841655e7b9e2b5c806c7a4a9c5caa8323c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0194f258e82b5e2344ec83723fe577841655e7b9e2b5c806c7a4a9c5caa8323c", kill_on_drop: false }`
[INFO] [stdout] 0194f258e82b5e2344ec83723fe577841655e7b9e2b5c806c7a4a9c5caa8323c