[INFO] cloning repository https://github.com/cmrschwarz/metamatch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmrschwarz/metamatch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmrschwarz%2Fmetamatch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmrschwarz%2Fmetamatch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74956ec25d3cf7094aef1c7e47085896aa6d381f
[INFO] testing cmrschwarz/metamatch against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmrschwarz%2Fmetamatch" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cmrschwarz/metamatch
[INFO] finished tweaking git repo https://github.com/cmrschwarz/metamatch
[INFO] tweaked toml for git repo https://github.com/cmrschwarz/metamatch written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cmrschwarz/metamatch on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cmrschwarz/metamatch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.110
[INFO] [stderr]   Downloaded toml v0.9.4
[INFO] [stderr]   Downloaded clap v4.5.42
[INFO] [stderr]   Downloaded clap_builder v4.5.42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6
[INFO] running `Command { std: "docker" "start" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling metamatch v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.48s
[INFO] running `Command { std: "docker" "inspect" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling metamatch v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling toml_parser v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling toml v0.9.4
[INFO] [stderr]    Compiling trybuild v1.0.110
[INFO] [stdout] warning: variable `FOOBAR` should have a snake case name
[INFO] [stdout]   --> tests/integration/builtin_functions.rs:55:24
[INFO] [stdout]    |
[INFO] [stdout] 55 |         let [< replace(FOO_BAR, "_", "") >] = 123;
[INFO] [stdout]    |                        ^^^^^^^ help: convert the identifier to snake case: `foobar`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 34.58s
[INFO] running `Command { std: "docker" "inspect" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: variable `FOOBAR` should have a snake case name
[INFO] [stderr]   --> tests/integration/builtin_functions.rs:55:24
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let [< replace(FOO_BAR, "_", "") >] = 123;
[INFO] [stderr]    |                        ^^^^^^^ help: convert the identifier to snake case: `foobar`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `metamatch` (test "mod") generated 1 warning
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.11s
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/release/deps/mod-1fb459660bec1d7d)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test integration::builtin_functions::combinations ... ok
[INFO] [stdout] test integration::builtin_functions::eq_same_span_fn ... ok
[INFO] [stdout] test integration::builtin_functions::assert_macro ... ok
[INFO] [stdout] test integration::builtin_functions::equality_same_types ... ok
[INFO] [stdout] test integration::builtin_functions::flatten ... ok
[INFO] [stdout] test integration::builtin_functions::map ... ok
[INFO] [stdout] test integration::builtin_functions::ident ... ok
[INFO] [stdout] test integration::builtin_functions::str ... ok
[INFO] [stdout] test integration::eval::basic_fn_return ... ok
[INFO] [stdout] test integration::builtin_functions::replace ... ok
[INFO] [stdout] test integration::eval::char_type ... ok
[INFO] [stdout] test integration::eval::empty_raw_block_reserved ... ok
[INFO] [stdout] test integration::eval::eval_array ... ok
[INFO] [stdout] test integration::eval::extern_decl ... ok
[INFO] [stdout] test integration::eval::extern_func_decl ... ok
[INFO] [stdout] test integration::builtin_functions::format_macro ... ok
[INFO] [stdout] test integration::eval::for_continue ... ok
[INFO] [stdout] test integration::eval::func_decl_using_extern_var ... ok
[INFO] [stdout] test integration::eval::func_decl_using_extern_var_internally ... ok
[INFO] [stdout] test integration::eval::func_to_tokens ... ok
[INFO] [stdout] test integration::eval::hash_paren_supports_quotes ... ok
[INFO] [stdout] test integration::eval::if_statements ... ok
[INFO] [stdout] test integration::eval::if_within_parentheses_remains_typed ... ok
[INFO] [stdout] test integration::eval::lambda_expressions ... ok
[INFO] [stdout] test integration::eval::loop_break ... ok
[INFO] [stdout] test integration::eval::if_template_expansion ... ok
[INFO] [stdout] test integration::eval::quote_in_lambda ... ok
[INFO] [stdout] test integration::eval::quote_expr ... ok
[INFO] [stdout] test integration::eval::quote_self ... ok
[INFO] [stdout] test integration::eval::quote_stmt ... ok
[INFO] [stdout] test integration::eval::raw_plus_var ... ok
[INFO] [stdout] test integration::eval::raw_stmt ... ok
[INFO] [stdout] test integration::eval::raw_expr ... ok
[INFO] [stdout] test integration::eval::ufcs ... ok
[INFO] [stdout] test integration::eval::raw_idents ... ok
[INFO] [stdout] test integration::eval::use_as_expression_in_arithmetic ... ok
[INFO] [stdout] test integration::eval::use_as_expression_direct ... ok
[INFO] [stdout] test integration::eval::use_as_expression_simple ... ok
[INFO] [stdout] test integration::eval::while_loop ... ok
[INFO] [stdout] test integration::metamatch::basic_as_slice ... ok
[INFO] [stdout] test integration::eval::raw_keeps_token_tokens_ambiguous ... ok
[INFO] [stdout] test integration::metamatch::basic_len ... ok
[INFO] [stdout] test integration::metamatch::basic_promote_to_64 ... ok
[INFO] [stdout] test integration::metamatch::braced_match_expression ... ok
[INFO] [stdout] test integration::metamatch::expand_chars ... ok
[INFO] [stdout] test integration::eval::raw_expr_2 ... ok
[INFO] [stdout] test integration::metamatch::expand_pattern ... ok
[INFO] [stdout] test integration::metamatch::expand_pattern_single_variant ... ok
[INFO] [stdout] test integration::metamatch::multi_pattern ... ok
[INFO] [stdout] test integration::eval::superbound_fn_param ... ok
[INFO] [stdout] test integration::metamatch::fn_call_in_expand ... ok
[INFO] [stdout] test integration::metamatch::multi_type_nested ... ok
[INFO] [stdout] test integration::operators::add_assign ... ok
[INFO] [stdout] test integration::metamatch::consecutive_no_comma ... ok
[INFO] [stdout] test integration::metamatch::multi_expand ... ok
[INFO] [stdout] test integration::eval::while_let ... ok
[INFO] [stdout] test integration::operators::assignment ... ok
[INFO] [stdout] test integration::eval::lowercase_vars_not_superbound ... ok
[INFO] [stdout] test integration::operators::basic ... ok
[INFO] [stdout] test integration::operators::list_assignment ... ok
[INFO] [stdout] test integration::operators::list_concatenation ... ok
[INFO] [stdout] test integration::operators::list_access ... ok
[INFO] [stdout] test integration::operators::precedence ... ok
[INFO] [stdout] test integration::operators::parentheses_vs_tuple ... ok
[INFO] [stdout] test integration::operators::string_concatenation ... ok
[INFO] [stdout] test integration::replicate::empty_raw_block_preserved ... ok
[INFO] [stdout] test integration::operators::unary_ops ... ok
[INFO] [stdout] test integration::replicate::non_mut_generation ... ok
[INFO] [stdout] test integration::replicate::raw_expand_not_evaluated ... ok
[INFO] [stdout] test integration::replicate::replicate_applies_extern_fn ... ok
[INFO] [stdout] test integration::replicate::replicate_applies_fn ... ok
[INFO] [stdout] test integration::replicate::replicate_trait_defs_fancy ... ok
[INFO] [stdout] test integration::replicate::replicate_while_let ... ok
[INFO] [stdout] test integration::replicate::replicate_trait_defs ... ok
[INFO] [stdout] test integration::replicate::replicate_with_use ... ok
[INFO] [stdout] test integration::template::eval_block ... ok
[INFO] [stdout] test integration::eval::typed_break_expr ... ok
[INFO] [stdout] test integration::template::get_env ... ok
[INFO] [stdout] test integration::template::basic_enum_variants ... ok
[INFO] [stdout] test integration::template::if_templates_parse ... ok
[INFO] [stdout] test integration::template::let_bindings ... ok
[INFO] [stdout] test integration::template::let_pattern ... ok
[INFO] [stdout] test integration::template::quote_array ... ok
[INFO] [stdout] test integration::template::quote_expr ... ok
[INFO] [stdout] test integration::template::while_template ... ok
[INFO] [stdout] test integration::metamatch::paste_macro_interaction ... ok
[INFO] [stdout] test integration::metamatch::multi_type ... ok
[INFO] [stderr]    Compiling metamatch v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking metamatch-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/metamatch)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/basic/add_assign_type_error.rs ... ok
[INFO] [stderr] test tests/ui/basic/add_function_to_int.rs ... ok
[INFO] [stderr] test tests/ui/basic/assert_eq_fail.rs ... ok
[INFO] [stderr] test tests/ui/basic/assert_eq_message.rs ... ok
[INFO] [stderr] test tests/ui/basic/assert_fail.rs ... ok
[INFO] [stderr] test tests/ui/basic/assert_message.rs ... ok
[INFO] [stderr] test tests/ui/basic/assign_out_of_bounds.rs ... ok
[INFO] [stderr] test tests/ui/basic/assign_to_immutable.rs ... ok
[INFO] [stderr] test tests/ui/basic/bytes_on_list.rs ... ok
[INFO] [stderr] test tests/ui/basic/call_before_declare.rs ... ok
[INFO] [stderr] test tests/ui/basic/call_non_function.rs ... ok
[INFO] [stderr] test tests/ui/basic/compare_different_types.rs ... ok
[INFO] [stderr] test tests/ui/basic/destructure_then_mutate.rs ... ok
[INFO] [stderr] test tests/ui/basic/divide_by_zero.rs ... ok
[INFO] [stderr] test tests/ui/basic/enumerate_on_int.rs ... ok
[INFO] [stderr] test tests/ui/basic/format_specifier_not_supported.rs ... ok
[INFO] [stderr] test tests/ui/basic/ident_invalid_string.rs ... ok
[INFO] [stderr] test tests/ui/basic/index_non_list.rs ... ok
[INFO] [stderr] test tests/ui/basic/index_out_of_bounds.rs ... ok
[INFO] [stderr] test tests/ui/basic/iterate_non_iterable.rs ... ok
[INFO] [stderr] test tests/ui/basic/lambda_wrong_args.rs ... ok
[INFO] [stderr] test tests/ui/basic/len_on_int.rs ... ok
[INFO] [stderr] test tests/ui/basic/list_pattern_size_mismatch.rs ... ok
[INFO] [stderr] test tests/ui/basic/logical_and_type_error.rs ... ok
[INFO] [stderr] test tests/ui/basic/logical_or_type_error.rs ... ok
[INFO] [stderr] test tests/ui/basic/map_non_callable.rs ... ok
[INFO] [stderr] test tests/ui/basic/method_on_non_list.rs ... ok
[INFO] [stderr] test tests/ui/basic/negate_non_number.rs ... ok
[INFO] [stderr] test tests/ui/basic/negative_index.rs ... ok
[INFO] [stderr] test tests/ui/basic/nested_if_type_error.rs ... ok
[INFO] [stderr] test tests/ui/basic/nested_pattern_mismatch.rs ... ok
[INFO] [stderr] test tests/ui/basic/non_bool_condition.rs ... ok
[INFO] [stderr] test tests/ui/basic/non_int_index.rs ... ok
[INFO] [stderr] test tests/ui/basic/range_non_integer.rs ... ok
[INFO] [stderr] test tests/ui/basic/slice_reversed_bounds.rs ... ok
[INFO] [stderr] test tests/ui/basic/super_then_assign.rs ... ok
[INFO] [stderr] test tests/ui/basic/tuple_list_mismatch.rs ... ok
[INFO] [stderr] test tests/ui/basic/tuple_size_mismatch.rs ... ok
[INFO] [stderr] test tests/ui/basic/type_mismatch_binop.rs ... ok
[INFO] [stderr] test tests/ui/basic/undefined_function.rs ... ok
[INFO] [stderr] test tests/ui/basic/undefined_variable.rs ... ok
[INFO] [stderr] test tests/ui/basic/while_non_bool.rs ... ok
[INFO] [stderr] test tests/ui/basic/wrong_arg_count.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/arg_missmatch.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/break_out_of_loop_with_output_tokens.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/chained_method_error.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/else_if_missing_if.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/expr_in_expand_list.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/extern_must_be_top_level.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/invalid_ident.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/let_decl_in_parentheses copy.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/method_on_undefined.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/mutate_while_iterate.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/slice_non_sliceable.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/string_not_iterable.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/template_tag_in_eval_mode.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/zip_mismatched_lengths.rs ... ok
[INFO] [stderr] test tests/ui/edge_cases/zip_non_iterable.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test macro_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.82s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metamatch
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - eval (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... ok
[INFO] [stdout] test src/lib.rs - (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 178) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - metamatch (line 19) ... ok
[INFO] [stdout] test src/lib.rs - template (line 123) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - replicate (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6", kill_on_drop: false }`
[INFO] [stdout] 75bab43a689879071767a80ef29fd6889f800f4336efe9b8895669708ccf3ea6