[INFO] cloning repository https://github.com/ryanoneill/neap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ryanoneill/neap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanoneill%2Fneap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanoneill%2Fneap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5aefab03442e1b0a49def693c22baec5f2dc7f3d
[INFO] testing ryanoneill/neap against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fryanoneill%2Fneap" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ryanoneill/neap
[INFO] finished tweaking git repo https://github.com/ryanoneill/neap
[INFO] tweaked toml for git repo https://github.com/ryanoneill/neap written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ryanoneill/neap on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ryanoneill/neap 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 627e3228c664911a2ef38e08bb3c6e8db03f1783090c5a51cbb010e8dc234330
[INFO] running `Command { std: "docker" "start" "-a" "627e3228c664911a2ef38e08bb3c6e8db03f1783090c5a51cbb010e8dc234330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "627e3228c664911a2ef38e08bb3c6e8db03f1783090c5a51cbb010e8dc234330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627e3228c664911a2ef38e08bb3c6e8db03f1783090c5a51cbb010e8dc234330", kill_on_drop: false }`
[INFO] [stdout] 627e3228c664911a2ef38e08bb3c6e8db03f1783090c5a51cbb010e8dc234330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67d4c12bda59f72e12be80ff38cd5fd335e9785aa180a5d4432df8879590fca7
[INFO] running `Command { std: "docker" "start" "-a" "67d4c12bda59f72e12be80ff38cd5fd335e9785aa180a5d4432df8879590fca7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling zmij v1.0.9
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling ariadne v0.4.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling fd-lock v4.0.4
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling rustyline v15.0.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling envision v0.3.0
[INFO] [stderr]    Compiling neap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.04s
[INFO] running `Command { std: "docker" "inspect" "67d4c12bda59f72e12be80ff38cd5fd335e9785aa180a5d4432df8879590fca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d4c12bda59f72e12be80ff38cd5fd335e9785aa180a5d4432df8879590fca7", kill_on_drop: false }`
[INFO] [stdout] 67d4c12bda59f72e12be80ff38cd5fd335e9785aa180a5d4432df8879590fca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc7d610ceed39281c7e4c1bca00d5256c152b8a80eb03e69b2a52bba306e2a0
[INFO] running `Command { std: "docker" "start" "-a" "1cc7d610ceed39281c7e4c1bca00d5256c152b8a80eb03e69b2a52bba306e2a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling neap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.04s
[INFO] running `Command { std: "docker" "inspect" "1cc7d610ceed39281c7e4c1bca00d5256c152b8a80eb03e69b2a52bba306e2a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc7d610ceed39281c7e4c1bca00d5256c152b8a80eb03e69b2a52bba306e2a0", kill_on_drop: false }`
[INFO] [stdout] 1cc7d610ceed39281c7e4c1bca00d5256c152b8a80eb03e69b2a52bba306e2a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1ac7e436c93fa544bdccc8fd7b6734e57acd47155d870a7c116033424ae936f
[INFO] running `Command { std: "docker" "start" "-a" "d1ac7e436c93fa544bdccc8fd7b6734e57acd47155d870a7c116033424ae936f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neap-3bf66ad77e4c7ede)
[INFO] [stdout] 
[INFO] [stdout] running 395 tests
[INFO] [stdout] test codegen::zsh::tests::codegen_literal_int ... ok
[INFO] [stdout] test codegen::zsh::tests::codegen_literal_bool ... ok
[INFO] [stdout] test codegen::zsh::tests::codegen_literal_string ... ok
[INFO] [stdout] test codegen::zsh::tests::codegen_empty_program ... ok
[INFO] [stdout] test codegen::zsh::tests::codegen_simple_fun ... ok
[INFO] [stdout] test ir::core::tests::expr_is_value ... ok
[INFO] [stdout] test codegen::zsh::tests::codegen_simple_val ... ok
[INFO] [stdout] test ir::core::tests::var_id_fresh ... ok
[INFO] [stdout] test ir::core::tests::var_id_display ... ok
[INFO] [stdout] test ir::lower::tests::lower_empty_list ... ok
[INFO] [stdout] test ir::lower::tests::lower_arithmetic ... ok
[INFO] [stdout] test ir::lower::tests::lower_fun ... ok
[INFO] [stdout] test ir::lower::tests::lower_comparison ... ok
[INFO] [stdout] test ir::lower::tests::lower_float_arithmetic ... ok
[INFO] [stdout] test ir::core::tests::expr_type ... ok
[INFO] [stdout] test ir::lower::tests::lower_short_circuit_and ... ok
[INFO] [stdout] test ir::lower::tests::lower_record ... ok
[INFO] [stdout] test ir::lower::tests::lower_show_bool ... ok
[INFO] [stdout] test ir::core::tests::primitive_names ... ok
[INFO] [stdout] test ir::core::tests::primitive_arity ... ok
[INFO] [stdout] test ir::core::tests::literal_display ... ok
[INFO] [stdout] test ir::lower::tests::lower_if ... ok
[INFO] [stdout] test ir::lower::tests::lower_lambda ... ok
[INFO] [stdout] test ir::lower::tests::lower_list ... ok
[INFO] [stdout] test ir::lower::tests::lower_negation ... ok
[INFO] [stdout] test ir::lower::tests::lower_not ... ok
[INFO] [stdout] test ir::lower::tests::lower_pipe ... ok
[INFO] [stdout] test ir::lower::tests::lower_show_char ... ok
[INFO] [stdout] test ir::lower::tests::lower_tuple ... ok
[INFO] [stdout] test ir::lower::tests::lower_val_int ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_mul ... ok
[INFO] [stdout] test ir::lower::tests::lower_show_float ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_add ... ok
[INFO] [stdout] test ir::lower::tests::lower_val_string ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_div ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_comparison ... ok
[INFO] [stdout] test ir::lower::tests::lower_show_int ... ok
[INFO] [stdout] test ir::lower::tests::lower_show_string ... ok
[INFO] [stdout] test repl::response::tests::test_empty_response ... ok
[INFO] [stdout] test repl::response::tests::test_error_response ... ok
[INFO] [stdout] test repl::response::tests::test_value_response ... ok
[INFO] [stdout] test repl::response::tests::test_function_response ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_sub ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_if_true ... ok
[INFO] [stdout] test ir::lower::tests::lower_val_bool ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_float_arithmetic ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_nested_constant ... ok
[INFO] [stdout] test ir::optimize::tests::no_optimize_variable ... ok
[INFO] [stdout] test repl::tests::test_arithmetic ... ok
[INFO] [stdout] test repl::tests::test_boolean_operations ... ok
[INFO] [stdout] test repl::tests::test_expression_evaluation ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_if_false ... ok
[INFO] [stdout] test repl::tests::test_empty_input ... ok
[INFO] [stdout] test repl::tests::test_clear_command ... ok
[INFO] [stdout] test repl::tests::test_comparison ... ok
[INFO] [stdout] test repl::tests::test_help_command ... ok
[INFO] [stdout] test repl::tests::test_if_expression ... ok
[INFO] [stdout] test repl::tests::test_list ... ok
[INFO] [stdout] test repl::tests::test_recursive_function ... ok
[INFO] [stdout] test repl::tests::test_record ... ok
[INFO] [stdout] test repl::tests::test_record_field_access ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_not ... ok
[INFO] [stdout] test repl::tests::test_lambda ... ok
[INFO] [stdout] test repl::tests::test_it_binding ... ok
[INFO] [stdout] test repl::tests::test_string_operations ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_negation ... ok
[INFO] [stdout] test repl::tests::test_type_error ... ok
[INFO] [stdout] test syntax::ast::tests::expr_constructors ... ok
[INFO] [stdout] test ir::optimize::tests::optimize_constant_string_concat ... ok
[INFO] [stdout] test repl::tests::test_tuple ... ok
[INFO] [stdout] test repl::tests::test_variable_persistence ... ok
[INFO] [stdout] test repl::tests::test_unbound_variable ... ok
[INFO] [stdout] test syntax::lexer::tests::arrows ... ok
[INFO] [stdout] test syntax::lexer::tests::assignment_vs_equality ... ok
[INFO] [stdout] test syntax::lexer::tests::binary_numbers ... ok
[INFO] [stdout] test syntax::lexer::tests::char_escapes ... ok
[INFO] [stdout] test repl::tests::test_type_command ... ok
[INFO] [stdout] test repl::tests::test_unknown_command ... ok
[INFO] [stdout] test repl::tests::test_recursive_function_type ... ok
[INFO] [stdout] test repl::tests::test_show ... ok
[INFO] [stdout] test repl::tests::test_function_definition ... ok
[INFO] [stdout] test syntax::lexer::tests::empty_input ... ok
[INFO] [stdout] test syntax::lexer::tests::arithmetic_operators ... ok
[INFO] [stdout] test syntax::lexer::tests::float_with_exponent ... ok
[INFO] [stdout] test syntax::lexer::tests::char_literals ... ok
[INFO] [stdout] test syntax::lexer::tests::empty_string ... ok
[INFO] [stdout] test syntax::lexer::tests::char_literals_new_syntax ... ok
[INFO] [stdout] test syntax::lexer::tests::comparison_operators ... ok
[INFO] [stdout] test syntax::lexer::tests::concat_operator ... ok
[INFO] [stdout] test syntax::lexer::tests::delimiters ... ok
[INFO] [stdout] test syntax::lexer::tests::empty_char_literal ... ok
[INFO] [stdout] test syntax::lexer::tests::floats ... ok
[INFO] [stdout] test syntax::ast::tests::create_program ... ok
[INFO] [stdout] test syntax::ast::tests::pattern_constructors ... ok
[INFO] [stdout] test repl::tests::test_pipe ... ok
[INFO] [stdout] test repl::tests::test_type_command_function ... ok
[INFO] [stdout] test syntax::lexer::tests::hex_numbers ... ok
[INFO] [stdout] test syntax::lexer::tests::identifiers ... ok
[INFO] [stdout] test syntax::lexer::tests::invalid_hex ... ok
[INFO] [stdout] test syntax::lexer::tests::keywords ... ok
[INFO] [stdout] test syntax::lexer::tests::invalid_escape ... ok
[INFO] [stdout] test syntax::lexer::tests::integers ... ok
[INFO] [stdout] test syntax::lexer::tests::logical_operator_symbols ... ok
[INFO] [stdout] test syntax::lexer::tests::let_binding ... ok
[INFO] [stdout] test syntax::lexer::tests::logical_operators ... ok
[INFO] [stdout] test syntax::lexer::tests::function_definition ... ok
[INFO] [stdout] test syntax::lexer::tests::multi_char_literal ... ok
[INFO] [stdout] test syntax::lexer::tests::more_keywords ... ok
[INFO] [stdout] test syntax::lexer::tests::multiline_spans ... ok
[INFO] [stdout] test syntax::lexer::tests::octal_numbers ... ok
[INFO] [stdout] test syntax::lexer::tests::pattern_match ... ok
[INFO] [stdout] test syntax::lexer::tests::type_annotation ... ok
[INFO] [stdout] test syntax::lexer::tests::list_operators ... ok
[INFO] [stdout] test syntax::lexer::tests::single_comment ... ok
[INFO] [stdout] test syntax::lexer::tests::nested_comments ... ok
[INFO] [stdout] test syntax::lexer::tests::strings ... ok
[INFO] [stdout] test syntax::lexer::tests::type_adt_definition ... ok
[INFO] [stdout] test syntax::lexer::tests::string_escapes ... ok
[INFO] [stdout] test syntax::lexer::tests::type_class_keywords ... ok
[INFO] [stdout] test syntax::lexer::tests::unexpected_char ... ok
[INFO] [stdout] test syntax::lexer::tests::unterminated_comment ... ok
[INFO] [stdout] test syntax::lexer::tests::shell_operators ... ok
[INFO] [stdout] test syntax::lexer::tests::unterminated_string ... ok
[INFO] [stdout] test syntax::lexer::tests::whitespace_only ... ok
[INFO] [stdout] test syntax::lexer::tests::token_spans ... ok
[INFO] [stdout] test syntax::parser::tests::parse_command_simple ... ok
[INFO] [stdout] test syntax::parser::tests::parse_addition ... ok
[INFO] [stdout] test syntax::parser::tests::parse_command_with_interpolation ... ok
[INFO] [stdout] test syntax::parser::tests::parse_comparison ... ok
[INFO] [stdout] test syntax::parser::tests::parse_cons_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_bool_literals ... ok
[INFO] [stdout] test syntax::parser::tests::parse_cons_right_associativity ... ok
[INFO] [stdout] test syntax::parser::tests::parse_char_literal ... ok
[INFO] [stdout] test syntax::parser::tests::parse_constructor_application ... ok
[INFO] [stdout] test syntax::parser::tests::parse_command_empty ... ok
[INFO] [stdout] test syntax::parser::tests::parse_command_multiple_interpolations ... ok
[INFO] [stdout] test syntax::parser::tests::parse_constructor_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_curried_application ... ok
[INFO] [stdout] test syntax::parser::tests::parse_datatype_decl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_division ... ok
[INFO] [stdout] test syntax::parser::tests::parse_constructor ... ok
[INFO] [stdout] test syntax::parser::tests::parse_empty_list ... ok
[INFO] [stdout] test syntax::parser::tests::parse_empty_record ... ok
[INFO] [stdout] test syntax::parser::tests::parse_env_var ... ok
[INFO] [stdout] test syntax::parser::tests::parse_command_pipeline ... ok
[INFO] [stdout] test syntax::parser::tests::parse_field_access ... ok
[INFO] [stdout] test syntax::parser::tests::parse_float_literal ... ok
[INFO] [stdout] test syntax::parser::tests::parse_fun_decl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_function_application ... ok
[INFO] [stdout] test syntax::parser::tests::parse_function_type ... ok
[INFO] [stdout] test syntax::parser::tests::parse_function_type_right_assoc ... ok
[INFO] [stdout] test syntax::parser::tests::parse_if_expr ... ok
[INFO] [stdout] test syntax::lexer::tests::shell_pipeline ... ok
[INFO] [stdout] test syntax::parser::tests::parse_impl_decl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_list ... ok
[INFO] [stdout] test syntax::parser::tests::parse_impl_with_return_type ... ok
[INFO] [stdout] test syntax::parser::tests::parse_let_decl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_list_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_lambda ... ok
[INFO] [stdout] test syntax::parser::tests::parse_multi_param_lambda ... ok
[INFO] [stdout] test syntax::parser::tests::parse_literal_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_match_expr ... ok
[INFO] [stdout] test syntax::parser::tests::parse_logical ... ok
[INFO] [stdout] test syntax::parser::tests::parse_left_associativity ... ok
[INFO] [stdout] test syntax::lexer::tests::upper_identifiers ... ok
[INFO] [stdout] test syntax::parser::tests::parse_int_literal ... ok
[INFO] [stdout] test syntax::parser::tests::parse_parentheses ... ok
[INFO] [stdout] test syntax::parser::tests::parse_pipe_chain ... ok
[INFO] [stdout] test syntax::parser::tests::parse_nested_match ... ok
[INFO] [stdout] test syntax::parser::tests::parse_record ... ok
[INFO] [stdout] test syntax::parser::tests::parse_nested_if ... ok
[INFO] [stdout] test syntax::parser::tests::parse_record_type ... ok
[INFO] [stdout] test syntax::parser::tests::parse_shell_pipeline ... ok
[INFO] [stdout] test syntax::parser::tests::parse_or_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_tuple_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_string_literal ... ok
[INFO] [stdout] test syntax::parser::tests::parse_subtraction ... ok
[INFO] [stdout] test syntax::parser::tests::parse_type_con ... ok
[INFO] [stdout] test syntax::parser::tests::parse_unary_minus ... ok
[INFO] [stdout] test syntax::parser::tests::parse_type_var ... ok
[INFO] [stdout] test syntax::parser::tests::parse_pipe ... ok
[INFO] [stdout] test syntax::parser::tests::parse_multiple_decls ... ok
[INFO] [stdout] test syntax::parser::tests::parse_trait_decl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_type_application ... ok
[INFO] [stdout] test syntax::parser::tests::parse_type_decl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_multiplication ... ok
[INFO] [stdout] test syntax::parser::tests::parse_var_pattern ... ok
[INFO] [stdout] test syntax::parser::tests::parse_trait_and_impl ... ok
[INFO] [stdout] test syntax::parser::tests::parse_variable ... ok
[INFO] [stdout] test syntax::parser::tests::parse_wildcard_pattern ... ok
[INFO] [stdout] test syntax::span::tests::span_contains ... ok
[INFO] [stdout] test syntax::parser::tests::parse_unit ... ok
[INFO] [stdout] test syntax::parser::tests::parse_precedence_mul_add ... ok
[INFO] [stdout] test syntax::span::tests::span_extend ... ok
[INFO] [stdout] test syntax::parser::tests::parse_unary_not ... ok
[INFO] [stdout] test syntax::span::tests::span_empty ... ok
[INFO] [stdout] test syntax::span::tests::span_merge ... ok
[INFO] [stdout] test syntax::span::tests::span_merge_disjoint ... ok
[INFO] [stdout] test syntax::span::tests::span_overlaps ... ok
[INFO] [stdout] test syntax::span::tests::span_single ... ok
[INFO] [stdout] test syntax::span::tests::spanned_into_inner ... ok
[INFO] [stdout] test syntax::token::tests::can_start_expr ... ok
[INFO] [stdout] test syntax::span::tests::span_new ... ok
[INFO] [stdout] test syntax::parser::tests::parse_trait_multiple_methods ... ok
[INFO] [stdout] test syntax::token::tests::keyword_detection ... ok
[INFO] [stdout] test syntax::token::tests::keyword_from_str ... ok
[INFO] [stdout] test syntax::parser::tests::parse_tuple ... ok
[INFO] [stdout] test syntax::parser::tests::parse_tuple_type ... ok
[INFO] [stdout] test syntax::token::tests::literal_detection ... ok
[INFO] [stdout] test syntax::span::tests::spanned_map ... ok
[INFO] [stdout] test syntax::token::tests::operator_detection ... ok
[INFO] [stdout] test syntax::token::tests::token_names ... ok
[INFO] [stdout] test types::core::tests::type_arrows ... ok
[INFO] [stdout] test types::core::tests::type_arrow_nested ... ok
[INFO] [stdout] test types::core::tests::type_collect_arrow_args ... ok
[INFO] [stdout] test types::core::tests::type_arrow_left_nested ... ok
[INFO] [stdout] test types::core::tests::type_constructors ... ok
[INFO] [stdout] test types::core::tests::type_list ... ok
[INFO] [stdout] test types::core::tests::type_arrow ... ok
[INFO] [stdout] test types::core::tests::type_record ... ok
[INFO] [stdout] test types::core::tests::type_decompose_arrow ... ok
[INFO] [stdout] test types::core::tests::type_scheme_free_vars ... ok
[INFO] [stdout] test types::core::tests::type_contains_var ... ok
[INFO] [stdout] test types::core::tests::type_free_vars ... ok
[INFO] [stdout] test types::core::tests::type_tuple ... ok
[INFO] [stdout] test types::core::tests::type_var_display ... ok
[INFO] [stdout] test types::core::tests::type_var_fresh ... ok
[INFO] [stdout] test types::env::tests::env_apply_subst ... ok
[INFO] [stdout] test types::env::tests::env_empty ... ok
[INFO] [stdout] test types::core::tests::type_scheme_mono ... ok
[INFO] [stdout] test types::env::tests::env_builtins ... ok
[INFO] [stdout] test types::core::tests::type_scheme_instantiate ... ok
[INFO] [stdout] test types::core::tests::type_scheme_poly ... ok
[INFO] [stdout] test types::env::tests::env_extend ... ok
[INFO] [stdout] test types::env::tests::env_generalize_no_free ... ok
[INFO] [stdout] test types::infer::tests::check_fun_recursive ... ok
[INFO] [stdout] test types::infer::tests::check_fun_recursive_type ... ok
[INFO] [stdout] test types::env::tests::env_generalize_with_env_var ... ok
[INFO] [stdout] test types::env::tests::env_insert_lookup ... ok
[INFO] [stdout] test types::infer::tests::check_show_in_fun ... ok
[INFO] [stdout] test types::infer::tests::check_fun ... ok
[INFO] [stdout] test types::infer::tests::check_let_decl ... ok
[INFO] [stdout] test types::infer::tests::infer_addition ... ok
[INFO] [stdout] test types::infer::tests::check_multiple ... ok
[INFO] [stdout] test types::infer::tests::infer_command_with_interpolation ... ok
[INFO] [stdout] test types::infer::tests::infer_bool ... ok
[INFO] [stdout] test types::infer::tests::infer_field ... ok
[INFO] [stdout] test types::infer::tests::infer_empty_list ... ok
[INFO] [stdout] test types::infer::tests::infer_command ... ok
[INFO] [stdout] test types::infer::tests::infer_identity ... ok
[INFO] [stdout] test types::infer::tests::infer_float ... ok
[INFO] [stdout] test types::infer::tests::infer_app ... ok
[INFO] [stdout] test types::infer::tests::infer_cons ... ok
[INFO] [stdout] test types::infer::tests::infer_comparison ... ok
[INFO] [stdout] test types::infer::tests::infer_eq_int ... ok
[INFO] [stdout] test types::infer::tests::infer_concat ... ok
[INFO] [stdout] test types::infer::tests::infer_const ... ok
[INFO] [stdout] test types::infer::tests::infer_if ... ok
[INFO] [stdout] test types::infer::tests::infer_int ... ok
[INFO] [stdout] test types::infer::tests::infer_not ... ok
[INFO] [stdout] test types::infer::tests::infer_show_bool ... ok
[INFO] [stdout] test types::infer::tests::infer_negation ... ok
[INFO] [stdout] test types::infer::tests::infer_lambda_typed ... ok
[INFO] [stdout] test types::infer::tests::infer_show_float ... ok
[INFO] [stdout] test types::infer::tests::infer_pipe ... ok
[INFO] [stdout] test types::infer::tests::infer_if_mismatch ... ok
[INFO] [stdout] test types::infer::tests::infer_list ... ok
[INFO] [stdout] test types::infer::tests::infer_logical ... ok
[INFO] [stdout] test types::subst::tests::subst_apply_nested ... ok
[INFO] [stdout] test types::subst::tests::subst_apply_scheme_respects_bound ... ok
[INFO] [stdout] test types::infer::tests::infer_record ... ok
[INFO] [stdout] test types::infer::tests::infer_show_string ... ok
[INFO] [stdout] test types::infer::tests::infer_tuple ... ok
[INFO] [stdout] test types::subst::tests::subst_apply_tuple ... ok
[INFO] [stdout] test types::subst::tests::subst_apply_unbound_var ... ok
[INFO] [stdout] test types::infer::tests::infer_unit ... ok
[INFO] [stdout] test types::subst::tests::subst_empty ... ok
[INFO] [stdout] test types::unify::tests::unify_arrow_types ... ok
[INFO] [stdout] test types::unify::tests::unify_arrow_types_success ... ok
[INFO] [stdout] test types::unify::tests::unify_complex_type ... ok
[INFO] [stdout] test types::unify::tests::unify_different_vars ... ok
[INFO] [stdout] test types::subst::tests::subst_apply_var ... ok
[INFO] [stdout] test types::unify::tests::unify_list_types ... ok
[INFO] [stdout] test types::subst::tests::subst_compose ... ok
[INFO] [stdout] test types::unify::tests::unify_occurs_check ... ok
[INFO] [stderr] 
[INFO] [stdout] test types::unify::tests::unify_record_different_fields ... ok
[INFO] [stdout] test types::unify::tests::unify_record_different_order ... ok
[INFO] [stdout] test types::unify::tests::unify_record_types ... ok
[INFO] [stdout] test types::unify::tests::unify_same_var ... ok
[INFO] [stdout] test types::unify::tests::unify_same_type ... ok
[INFO] [stdout] test types::unify::tests::unify_different_types ... ok
[INFO] [stdout] test types::subst::tests::subst_apply_arrow ... ok
[INFO] [stderr] thread 'types::infer::tests::check_show_in_let' (268) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/neap-3bf66ad77e4c7ede` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "d1ac7e436c93fa544bdccc8fd7b6734e57acd47155d870a7c116033424ae936f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ac7e436c93fa544bdccc8fd7b6734e57acd47155d870a7c116033424ae936f", kill_on_drop: false }`
[INFO] [stdout] d1ac7e436c93fa544bdccc8fd7b6734e57acd47155d870a7c116033424ae936f
