[INFO] cloning repository https://github.com/iwillspeak/ullage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iwillspeak/ullage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwillspeak%2Fullage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwillspeak%2Fullage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 464d73f28df781a543f2f6a7faec634fae1572c5 [INFO] testing iwillspeak/ullage against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwillspeak%2Fullage" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iwillspeak/ullage on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iwillspeak/ullage [INFO] finished tweaking git repo https://github.com/iwillspeak/ullage [INFO] tweaked toml for git repo https://github.com/iwillspeak/ullage written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/iwillspeak/ullage already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a85d16324fcd8cef3dbda883e63adfca5cd4189cea4ad302081cadf4d7c2e581 [INFO] running `Command { std: "docker" "start" "-a" "a85d16324fcd8cef3dbda883e63adfca5cd4189cea4ad302081cadf4d7c2e581", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a85d16324fcd8cef3dbda883e63adfca5cd4189cea4ad302081cadf4d7c2e581", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a85d16324fcd8cef3dbda883e63adfca5cd4189cea4ad302081cadf4d7c2e581", kill_on_drop: false }` [INFO] [stdout] a85d16324fcd8cef3dbda883e63adfca5cd4189cea4ad302081cadf4d7c2e581 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de00bb55a28d2b893060512b91a7ac44b9f8137a1a0c3338bdab1b309f64dee2 [INFO] running `Command { std: "docker" "start" "-a" "de00bb55a28d2b893060512b91a7ac44b9f8137a1a0c3338bdab1b309f64dee2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling llvm-sys v90.2.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling ullage v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.44s [INFO] running `Command { std: "docker" "inspect" "de00bb55a28d2b893060512b91a7ac44b9f8137a1a0c3338bdab1b309f64dee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de00bb55a28d2b893060512b91a7ac44b9f8137a1a0c3338bdab1b309f64dee2", kill_on_drop: false }` [INFO] [stdout] de00bb55a28d2b893060512b91a7ac44b9f8137a1a0c3338bdab1b309f64dee2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaff8f4e50eac7d03078d0868907bc09837bc1251c3ca9846cfa985ae0c3e906 [INFO] running `Command { std: "docker" "start" "-a" "aaff8f4e50eac7d03078d0868907bc09837bc1251c3ca9846cfa985ae0c3e906", kill_on_drop: false }` [INFO] [stderr] Compiling ullage v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.40s [INFO] running `Command { std: "docker" "inspect" "aaff8f4e50eac7d03078d0868907bc09837bc1251c3ca9846cfa985ae0c3e906", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaff8f4e50eac7d03078d0868907bc09837bc1251c3ca9846cfa985ae0c3e906", kill_on_drop: false }` [INFO] [stdout] aaff8f4e50eac7d03078d0868907bc09837bc1251c3ca9846cfa985ae0c3e906 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a73dec36a186a6c249ead85c625bf284f606032d42f236b14aa3b40ffb3f98bf [INFO] running `Command { std: "docker" "start" "-a" "a73dec36a186a6c249ead85c625bf284f606032d42f236b14aa3b40ffb3f98bf", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ullage-68c5c85ee4fd1a08) [INFO] [stdout] [INFO] [stdout] running 60 tests [INFO] [stdout] test sem::binder::test::declare_and_lookup ... ok [INFO] [stdout] test sem::binder::test::declare_in_parent ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_simple_call ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_ternary_if ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_simple_let ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_operators ... ok [INFO] [stdout] test sem::binder::test::test_add_default_types ... ok [INFO] [stdout] test sem::binder::test::bind_prefix_expression ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_print_operator ... ok [INFO] [stdout] test sem::binder::test::bind_identifier_lookup ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_string_literal ... ok [INFO] [stdout] test sem::binder::test::create_scope ... ok [INFO] [stdout] test sem::binder::test::scope_stack_current ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_variable_decl ... ok [INFO] [stdout] test sem::binder::test::bind_const_value ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_bool_literal ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_simple_tuple ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_groups_with_parens ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_function_def ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_indexing ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_while_loop ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::check_lex_identifier_values ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::token_stream_returns_eof ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::check_lex_numeric_values ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::check_single_token_lex ... ok [INFO] [stdout] test syntax::text::position::test::span_at_pos ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::raw_tokenier_collect_returns_expected_tokens ... ok [INFO] [stdout] test syntax::text::intern::test::intern_dedupes_words ... ok [INFO] [stdout] test syntax::text::position::test::pos_from_usize ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::test_trivia_grouping ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::check_lex_string_values ... ok [INFO] [stdout] test syntax::text::position::test::pos_converts_back_to_offset ... ok [INFO] [stdout] test syntax::text::position::test::span_from_cursor_pair ... ok [INFO] [stdout] test syntax::text::position::test::span_has_start_end ... ok [INFO] [stdout] test syntax::text::source_text::test::source_empty_has_single_line ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::token_stream_returns_eof_after_tokens ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::newlines_break_whitespace ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_with_precedence ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_unicode_identifiers ... ok [INFO] [stdout] test syntax::text::source_text::test::source_pos_to_line_col ... ok [INFO] [stdout] test syntax::text::source_text::test::source_with_windows_newline ... ok [INFO] [stdout] test syntax::text::source_text::test::source_with_multiple_lines ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::newlines_are_not_attached_to_comments ... ok [INFO] [stdout] test syntax::tree::test::tree_with_diagnostics_reports_true ... ok [INFO] [stdout] test syntax::tree::test::tree_without_diagnositcs_reports_false ... ok [INFO] [stdout] test syntax::tree::test::tree_write_to_string ... ok [INFO] [stdout] test syntax::tree::token::test::test_token_equality_ignores_trivia ... ok [INFO] [stdout] test low_loader::targets::test::create_default_triple ... ok [INFO] [stdout] test syntax::parse::tokeniser::test::main_tokeniser_returns_expected_grouping ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_simple_array_type ... ok [INFO] [stdout] test low_loader::targets::test::create_invalid_triple ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_simple_string ... ok [INFO] [stdout] test low_loader::targets::test::create_long_triple ... ok [INFO] [stdout] test syntax::tree::token::test::test_token_equality_ignores_dummy_span ... ok [INFO] [stdout] test low_loader::targets::test::create_known_triple ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_function_with_args ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_prefix_expressions ... ok [INFO] [stdout] test syntax::parse::checkparse_tests::parse_complex_call ... ok [INFO] [stdout] test low_loader::pass_manager::test::test_set_optimisation_settings ... ok [INFO] [stdout] test low_loader::pass_manager::test::test_build_module_pass_manager ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a73dec36a186a6c249ead85c625bf284f606032d42f236b14aa3b40ffb3f98bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a73dec36a186a6c249ead85c625bf284f606032d42f236b14aa3b40ffb3f98bf", kill_on_drop: false }` [INFO] [stdout] a73dec36a186a6c249ead85c625bf284f606032d42f236b14aa3b40ffb3f98bf