[INFO] fetching crate susumu 0.2.0... [INFO] testing susumu-0.2.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate susumu 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate susumu 0.2.0 [INFO] finished tweaking crates.io crate susumu 0.2.0 [INFO] tweaked toml for crates.io crate susumu 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate susumu 0.2.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate susumu 0.2.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64a523234fe8ea6b8f861ab9e63374e71fdc01a0ee7e306b9f74e2d9f8dcea6e [INFO] running `Command { std: "docker" "start" "-a" "64a523234fe8ea6b8f861ab9e63374e71fdc01a0ee7e306b9f74e2d9f8dcea6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64a523234fe8ea6b8f861ab9e63374e71fdc01a0ee7e306b9f74e2d9f8dcea6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a523234fe8ea6b8f861ab9e63374e71fdc01a0ee7e306b9f74e2d9f8dcea6e", kill_on_drop: false }` [INFO] [stdout] 64a523234fe8ea6b8f861ab9e63374e71fdc01a0ee7e306b9f74e2d9f8dcea6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 160fe5e6f8facafdb9d99727b7859853e266e9a9125c7c2bd3d4256a6f385d33 [INFO] running `Command { std: "docker" "start" "-a" "160fe5e6f8facafdb9d99727b7859853e266e9a9125c7c2bd3d4256a6f385d33", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling cc v1.2.32 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling rustls 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[stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.2 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling h2 v0.3.27 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hyper v0.14.32 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling reqwest v0.11.27 [INFO] [stderr] Compiling susumu v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `register_math_functions`, `register_string_functions`, `register_array_functions`, `register_io_functions`, `register_utility_functions`, and `register_maybe_result_functions` are never used [INFO] [stdout] --> src/builtins.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl BuiltinRegistry { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | fn register_math_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn register_string_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | fn register_array_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn register_io_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | fn register_utility_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | fn register_maybe_result_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_add` is never used [INFO] [stdout] --> src/builtins.rs:258:4 [INFO] [stdout] | [INFO] [stdout] 258 | fn builtin_add(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_subtract` is never used [INFO] [stdout] --> src/builtins.rs:275:4 [INFO] [stdout] | [INFO] [stdout] 275 | fn builtin_subtract(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_multiply` is never used [INFO] [stdout] --> src/builtins.rs:293:4 [INFO] [stdout] | [INFO] [stdout] 293 | fn builtin_multiply(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_divide` is never used [INFO] [stdout] --> src/builtins.rs:310:4 [INFO] [stdout] | [INFO] [stdout] 310 | fn builtin_divide(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_abs` is never used [INFO] [stdout] --> src/builtins.rs:384:4 [INFO] [stdout] | [INFO] [stdout] 384 | fn builtin_abs(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_min` is never used [INFO] [stdout] --> src/builtins.rs:397:4 [INFO] [stdout] | [INFO] [stdout] 397 | fn builtin_min(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_max` is never used [INFO] [stdout] --> src/builtins.rs:419:4 [INFO] [stdout] | [INFO] [stdout] 419 | fn builtin_max(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_sum` is never used [INFO] [stdout] --> src/builtins.rs:441:4 [INFO] [stdout] | [INFO] [stdout] 441 | fn builtin_sum(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_average` is never used [INFO] [stdout] --> src/builtins.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn builtin_average(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_concat` is never used [INFO] [stdout] --> src/builtins.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn builtin_concat(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_length` is never used [INFO] [stdout] --> src/builtins.rs:471:4 [INFO] [stdout] | [INFO] [stdout] 471 | fn builtin_length(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_substring` is never used [INFO] [stdout] --> src/builtins.rs:488:4 [INFO] [stdout] | [INFO] [stdout] 488 | fn builtin_substring(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_upper` is never used [INFO] [stdout] --> src/builtins.rs:521:4 [INFO] [stdout] | [INFO] [stdout] 521 | fn builtin_to_upper(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_lower` is never used [INFO] [stdout] --> src/builtins.rs:534:4 [INFO] [stdout] | [INFO] [stdout] 534 | fn builtin_to_lower(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_trim` is never used [INFO] [stdout] --> src/builtins.rs:547:4 [INFO] [stdout] | [INFO] [stdout] 547 | fn builtin_trim(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_split` is never used [INFO] [stdout] --> src/builtins.rs:560:4 [INFO] [stdout] | [INFO] [stdout] 560 | fn builtin_split(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_contains` is never used [INFO] [stdout] --> src/builtins.rs:576:4 [INFO] [stdout] | [INFO] [stdout] 576 | fn builtin_contains(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_first` is never used [INFO] [stdout] --> src/builtins.rs:590:4 [INFO] [stdout] | [INFO] [stdout] 590 | fn builtin_first(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_last` is never used [INFO] [stdout] --> src/builtins.rs:609:4 [INFO] [stdout] | [INFO] [stdout] 609 | fn builtin_last(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_rest` is never used [INFO] [stdout] --> src/builtins.rs:628:4 [INFO] [stdout] | [INFO] [stdout] 628 | fn builtin_rest(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_push` is never used [INFO] [stdout] --> src/builtins.rs:647:4 [INFO] [stdout] | [INFO] [stdout] 647 | fn builtin_push(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_pop` is never used [INFO] [stdout] --> src/builtins.rs:664:4 [INFO] [stdout] | [INFO] [stdout] 664 | fn builtin_pop(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_filter` is never used [INFO] [stdout] --> src/builtins.rs:685:4 [INFO] [stdout] | [INFO] [stdout] 685 | fn builtin_filter(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_map` is never used [INFO] [stdout] --> src/builtins.rs:690:4 [INFO] [stdout] | [INFO] [stdout] 690 | fn builtin_map(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_reduce` is never used [INFO] [stdout] --> src/builtins.rs:695:4 [INFO] [stdout] | [INFO] [stdout] 695 | fn builtin_reduce(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_sort` is never used [INFO] [stdout] --> src/builtins.rs:700:4 [INFO] [stdout] | [INFO] [stdout] 700 | fn builtin_sort(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_reverse` is never used [INFO] [stdout] --> src/builtins.rs:725:4 [INFO] [stdout] | [INFO] [stdout] 725 | fn builtin_reverse(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_print` is never used [INFO] [stdout] --> src/builtins.rs:743:4 [INFO] [stdout] | [INFO] [stdout] 743 | fn builtin_print(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_println` is never used [INFO] [stdout] --> src/builtins.rs:753:4 [INFO] [stdout] | [INFO] [stdout] 753 | fn builtin_println(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_debug` is never used [INFO] [stdout] --> src/builtins.rs:759:4 [INFO] [stdout] | [INFO] [stdout] 759 | fn builtin_debug(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_type_of` is never used [INFO] [stdout] --> src/builtins.rs:771:4 [INFO] [stdout] | [INFO] [stdout] 771 | fn builtin_type_of(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_null` is never used [INFO] [stdout] --> src/builtins.rs:789:4 [INFO] [stdout] | [INFO] [stdout] 789 | fn builtin_is_null(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_number` is never used [INFO] [stdout] --> src/builtins.rs:798:4 [INFO] [stdout] | [INFO] [stdout] 798 | fn builtin_is_number(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_string` is never used [INFO] [stdout] --> src/builtins.rs:807:4 [INFO] [stdout] | [INFO] [stdout] 807 | fn builtin_is_string(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_boolean` is never used [INFO] [stdout] --> src/builtins.rs:816:4 [INFO] [stdout] | [INFO] [stdout] 816 | fn builtin_is_boolean(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_array` is never used [INFO] [stdout] --> src/builtins.rs:825:4 [INFO] [stdout] | [INFO] [stdout] 825 | fn builtin_is_array(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_object` is never used [INFO] [stdout] --> src/builtins.rs:834:4 [INFO] [stdout] | [INFO] [stdout] 834 | fn builtin_is_object(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_string` is never used [INFO] [stdout] --> src/builtins.rs:843:4 [INFO] [stdout] | [INFO] [stdout] 843 | fn builtin_to_string(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_number` is never used [INFO] [stdout] --> src/builtins.rs:852:4 [INFO] [stdout] | [INFO] [stdout] 852 | fn builtin_to_number(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_some` is never used [INFO] [stdout] --> src/builtins.rs:905:4 [INFO] [stdout] | [INFO] [stdout] 905 | fn builtin_some(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_none` is never used [INFO] [stdout] --> src/builtins.rs:918:4 [INFO] [stdout] | [INFO] [stdout] 918 | fn builtin_none(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_success` is never used [INFO] [stdout] --> src/builtins.rs:924:4 [INFO] [stdout] | [INFO] [stdout] 924 | fn builtin_success(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_error` is never used [INFO] [stdout] --> src/builtins.rs:937:4 [INFO] [stdout] | [INFO] [stdout] 937 | fn builtin_error(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_some` is never used [INFO] [stdout] --> src/builtins.rs:951:4 [INFO] [stdout] | [INFO] [stdout] 951 | fn builtin_is_some(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_none` is never used [INFO] [stdout] --> src/builtins.rs:970:4 [INFO] [stdout] | [INFO] [stdout] 970 | fn builtin_is_none(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_success` is never used [INFO] [stdout] --> src/builtins.rs:989:4 [INFO] [stdout] | [INFO] [stdout] 989 | fn builtin_is_success(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_error` is never used [INFO] [stdout] --> src/builtins.rs:1008:4 [INFO] [stdout] | [INFO] [stdout] 1008 | fn builtin_is_error(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_unwrap` is never used [INFO] [stdout] --> src/builtins.rs:1028:4 [INFO] [stdout] | [INFO] [stdout] 1028 | fn builtin_unwrap(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_unwrap_or` is never used [INFO] [stdout] --> src/builtins.rs:1064:4 [INFO] [stdout] | [INFO] [stdout] 1064 | fn builtin_unwrap_or(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_combine` is never used [INFO] [stdout] --> src/builtins.rs:1094:4 [INFO] [stdout] | [INFO] [stdout] 1094 | fn builtin_combine(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.37s [INFO] running `Command { std: "docker" "inspect" "160fe5e6f8facafdb9d99727b7859853e266e9a9125c7c2bd3d4256a6f385d33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "160fe5e6f8facafdb9d99727b7859853e266e9a9125c7c2bd3d4256a6f385d33", kill_on_drop: false }` [INFO] [stdout] 160fe5e6f8facafdb9d99727b7859853e266e9a9125c7c2bd3d4256a6f385d33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ef0e6c9c058166dbe24e63d790536fbea59c6a9bc309086dbae67c83ff0ba82 [INFO] running `Command { std: "docker" "start" "-a" "7ef0e6c9c058166dbe24e63d790536fbea59c6a9bc309086dbae67c83ff0ba82", kill_on_drop: false }` [INFO] [stdout] warning: methods `register_math_functions`, `register_string_functions`, `register_array_functions`, `register_io_functions`, `register_utility_functions`, and `register_maybe_result_functions` are never used [INFO] [stdout] --> src/builtins.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl BuiltinRegistry { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | fn register_math_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn register_string_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | fn register_array_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn register_io_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | fn register_utility_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | fn register_maybe_result_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_add` is never used [INFO] [stdout] --> src/builtins.rs:258:4 [INFO] [stdout] | [INFO] [stdout] 258 | fn builtin_add(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling susumu v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `builtin_subtract` is never used [INFO] [stdout] --> src/builtins.rs:275:4 [INFO] [stdout] | [INFO] [stdout] 275 | fn builtin_subtract(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_multiply` is never used [INFO] [stdout] --> src/builtins.rs:293:4 [INFO] [stdout] | [INFO] [stdout] 293 | fn builtin_multiply(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_divide` is never used [INFO] [stdout] --> src/builtins.rs:310:4 [INFO] [stdout] | [INFO] [stdout] 310 | fn builtin_divide(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_abs` is never used [INFO] [stdout] --> src/builtins.rs:384:4 [INFO] [stdout] | [INFO] [stdout] 384 | fn builtin_abs(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_min` is never used [INFO] [stdout] --> src/builtins.rs:397:4 [INFO] [stdout] | [INFO] [stdout] 397 | fn builtin_min(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_max` is never used [INFO] [stdout] --> src/builtins.rs:419:4 [INFO] [stdout] | [INFO] [stdout] 419 | fn builtin_max(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_sum` is never used [INFO] [stdout] --> src/builtins.rs:441:4 [INFO] [stdout] | [INFO] [stdout] 441 | fn builtin_sum(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_average` is never used [INFO] [stdout] --> src/builtins.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn builtin_average(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_concat` is never used [INFO] [stdout] --> src/builtins.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn builtin_concat(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_length` is never used [INFO] [stdout] --> src/builtins.rs:471:4 [INFO] [stdout] | [INFO] [stdout] 471 | fn builtin_length(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_substring` is never used [INFO] [stdout] --> src/builtins.rs:488:4 [INFO] [stdout] | [INFO] [stdout] 488 | fn builtin_substring(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_upper` is never used [INFO] [stdout] --> src/builtins.rs:521:4 [INFO] [stdout] | [INFO] [stdout] 521 | fn builtin_to_upper(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_lower` is never used [INFO] [stdout] --> src/builtins.rs:534:4 [INFO] [stdout] | [INFO] [stdout] 534 | fn builtin_to_lower(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_trim` is never used [INFO] [stdout] --> src/builtins.rs:547:4 [INFO] [stdout] | [INFO] [stdout] 547 | fn builtin_trim(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_split` is never used [INFO] [stdout] --> src/builtins.rs:560:4 [INFO] [stdout] | [INFO] [stdout] 560 | fn builtin_split(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_contains` is never used [INFO] [stdout] --> src/builtins.rs:576:4 [INFO] [stdout] | [INFO] [stdout] 576 | fn builtin_contains(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_first` is never used [INFO] [stdout] --> src/builtins.rs:590:4 [INFO] [stdout] | [INFO] [stdout] 590 | fn builtin_first(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_last` is never used [INFO] [stdout] --> src/builtins.rs:609:4 [INFO] [stdout] | [INFO] [stdout] 609 | fn builtin_last(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_rest` is never used [INFO] [stdout] --> src/builtins.rs:628:4 [INFO] [stdout] | [INFO] [stdout] 628 | fn builtin_rest(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_push` is never used [INFO] [stdout] --> src/builtins.rs:647:4 [INFO] [stdout] | [INFO] [stdout] 647 | fn builtin_push(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_pop` is never used [INFO] [stdout] --> src/builtins.rs:664:4 [INFO] [stdout] | [INFO] [stdout] 664 | fn builtin_pop(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_filter` is never used [INFO] [stdout] --> src/builtins.rs:685:4 [INFO] [stdout] | [INFO] [stdout] 685 | fn builtin_filter(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_map` is never used [INFO] [stdout] --> src/builtins.rs:690:4 [INFO] [stdout] | [INFO] [stdout] 690 | fn builtin_map(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_reduce` is never used [INFO] [stdout] --> src/builtins.rs:695:4 [INFO] [stdout] | [INFO] [stdout] 695 | fn builtin_reduce(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_sort` is never used [INFO] [stdout] --> src/builtins.rs:700:4 [INFO] [stdout] | [INFO] [stdout] 700 | fn builtin_sort(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_reverse` is never used [INFO] [stdout] --> src/builtins.rs:725:4 [INFO] [stdout] | [INFO] [stdout] 725 | fn builtin_reverse(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_print` is never used [INFO] [stdout] --> src/builtins.rs:743:4 [INFO] [stdout] | [INFO] [stdout] 743 | fn builtin_print(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_println` is never used [INFO] [stdout] --> src/builtins.rs:753:4 [INFO] [stdout] | [INFO] [stdout] 753 | fn builtin_println(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_debug` is never used [INFO] [stdout] --> src/builtins.rs:759:4 [INFO] [stdout] | [INFO] [stdout] 759 | fn builtin_debug(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_type_of` is never used [INFO] [stdout] --> src/builtins.rs:771:4 [INFO] [stdout] | [INFO] [stdout] 771 | fn builtin_type_of(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_null` is never used [INFO] [stdout] --> src/builtins.rs:789:4 [INFO] [stdout] | [INFO] [stdout] 789 | fn builtin_is_null(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_number` is never used [INFO] [stdout] --> src/builtins.rs:798:4 [INFO] [stdout] | [INFO] [stdout] 798 | fn builtin_is_number(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_string` is never used [INFO] [stdout] --> src/builtins.rs:807:4 [INFO] [stdout] | [INFO] [stdout] 807 | fn builtin_is_string(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_boolean` is never used [INFO] [stdout] --> src/builtins.rs:816:4 [INFO] [stdout] | [INFO] [stdout] 816 | fn builtin_is_boolean(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_array` is never used [INFO] [stdout] --> src/builtins.rs:825:4 [INFO] [stdout] | [INFO] [stdout] 825 | fn builtin_is_array(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_object` is never used [INFO] [stdout] --> src/builtins.rs:834:4 [INFO] [stdout] | [INFO] [stdout] 834 | fn builtin_is_object(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_string` is never used [INFO] [stdout] --> src/builtins.rs:843:4 [INFO] [stdout] | [INFO] [stdout] 843 | fn builtin_to_string(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_number` is never used [INFO] [stdout] --> src/builtins.rs:852:4 [INFO] [stdout] | [INFO] [stdout] 852 | fn builtin_to_number(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_some` is never used [INFO] [stdout] --> src/builtins.rs:905:4 [INFO] [stdout] | [INFO] [stdout] 905 | fn builtin_some(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_none` is never used [INFO] [stdout] --> src/builtins.rs:918:4 [INFO] [stdout] | [INFO] [stdout] 918 | fn builtin_none(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_success` is never used [INFO] [stdout] --> src/builtins.rs:924:4 [INFO] [stdout] | [INFO] [stdout] 924 | fn builtin_success(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_error` is never used [INFO] [stdout] --> src/builtins.rs:937:4 [INFO] [stdout] | [INFO] [stdout] 937 | fn builtin_error(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_some` is never used [INFO] [stdout] --> src/builtins.rs:951:4 [INFO] [stdout] | [INFO] [stdout] 951 | fn builtin_is_some(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_none` is never used [INFO] [stdout] --> src/builtins.rs:970:4 [INFO] [stdout] | [INFO] [stdout] 970 | fn builtin_is_none(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_success` is never used [INFO] [stdout] --> src/builtins.rs:989:4 [INFO] [stdout] | [INFO] [stdout] 989 | fn builtin_is_success(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_error` is never used [INFO] [stdout] --> src/builtins.rs:1008:4 [INFO] [stdout] | [INFO] [stdout] 1008 | fn builtin_is_error(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_unwrap` is never used [INFO] [stdout] --> src/builtins.rs:1028:4 [INFO] [stdout] | [INFO] [stdout] 1028 | fn builtin_unwrap(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_unwrap_or` is never used [INFO] [stdout] --> src/builtins.rs:1064:4 [INFO] [stdout] | [INFO] [stdout] 1064 | fn builtin_unwrap_or(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_combine` is never used [INFO] [stdout] --> src/builtins.rs:1094:4 [INFO] [stdout] | [INFO] [stdout] 1094 | fn builtin_combine(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bp_id` [INFO] [stdout] --> src/visual_debug.rs:636:13 [INFO] [stdout] | [INFO] [stdout] 636 | let bp_id = debugger.set_breakpoint(10, None, None); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: if this is intentional, prefix it with an underscore [INFO] [stdout] | [INFO] [stdout] 636 | let _bp_id = debugger.set_breakpoint(10, None, None); [INFO] [stdout] | + [INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_ITERATIONS` [INFO] [stdout] | [INFO] [stdout] 636 - let bp_id = debugger.set_breakpoint(10, None, None); [INFO] [stdout] 636 + let interpreter::Interpreter::evaluate_while_with_debugging::MAX_ITERATIONS = debugger.set_breakpoint(10, None, None); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `register_math_functions`, `register_string_functions`, `register_array_functions`, `register_io_functions`, `register_utility_functions`, and `register_maybe_result_functions` are never used [INFO] [stdout] --> src/builtins.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 15 | impl BuiltinRegistry { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 55 | fn register_math_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn register_string_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 81 | fn register_array_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn register_io_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | fn register_utility_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | fn register_maybe_result_functions(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_add` is never used [INFO] [stdout] --> src/builtins.rs:258:4 [INFO] [stdout] | [INFO] [stdout] 258 | fn builtin_add(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_subtract` is never used [INFO] [stdout] --> src/builtins.rs:275:4 [INFO] [stdout] | [INFO] [stdout] 275 | fn builtin_subtract(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_multiply` is never used [INFO] [stdout] --> src/builtins.rs:293:4 [INFO] [stdout] | [INFO] [stdout] 293 | fn builtin_multiply(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_divide` is never used [INFO] [stdout] --> src/builtins.rs:310:4 [INFO] [stdout] | [INFO] [stdout] 310 | fn builtin_divide(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_abs` is never used [INFO] [stdout] --> src/builtins.rs:384:4 [INFO] [stdout] | [INFO] [stdout] 384 | fn builtin_abs(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_min` is never used [INFO] [stdout] --> src/builtins.rs:397:4 [INFO] [stdout] | [INFO] [stdout] 397 | fn builtin_min(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_max` is never used [INFO] [stdout] --> src/builtins.rs:419:4 [INFO] [stdout] | [INFO] [stdout] 419 | fn builtin_max(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_sum` is never used [INFO] [stdout] --> src/builtins.rs:441:4 [INFO] [stdout] | [INFO] [stdout] 441 | fn builtin_sum(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_average` is never used [INFO] [stdout] --> src/builtins.rs:445:4 [INFO] [stdout] | [INFO] [stdout] 445 | fn builtin_average(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_concat` is never used [INFO] [stdout] --> src/builtins.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn builtin_concat(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_length` is never used [INFO] [stdout] --> src/builtins.rs:471:4 [INFO] [stdout] | [INFO] [stdout] 471 | fn builtin_length(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_substring` is never used [INFO] [stdout] --> src/builtins.rs:488:4 [INFO] [stdout] | [INFO] [stdout] 488 | fn builtin_substring(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_upper` is never used [INFO] [stdout] --> src/builtins.rs:521:4 [INFO] [stdout] | [INFO] [stdout] 521 | fn builtin_to_upper(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_lower` is never used [INFO] [stdout] --> src/builtins.rs:534:4 [INFO] [stdout] | [INFO] [stdout] 534 | fn builtin_to_lower(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_trim` is never used [INFO] [stdout] --> src/builtins.rs:547:4 [INFO] [stdout] | [INFO] [stdout] 547 | fn builtin_trim(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_split` is never used [INFO] [stdout] --> src/builtins.rs:560:4 [INFO] [stdout] | [INFO] [stdout] 560 | fn builtin_split(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_contains` is never used [INFO] [stdout] --> src/builtins.rs:576:4 [INFO] [stdout] | [INFO] [stdout] 576 | fn builtin_contains(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_first` is never used [INFO] [stdout] --> src/builtins.rs:590:4 [INFO] [stdout] | [INFO] [stdout] 590 | fn builtin_first(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_last` is never used [INFO] [stdout] --> src/builtins.rs:609:4 [INFO] [stdout] | [INFO] [stdout] 609 | fn builtin_last(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_rest` is never used [INFO] [stdout] --> src/builtins.rs:628:4 [INFO] [stdout] | [INFO] [stdout] 628 | fn builtin_rest(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_push` is never used [INFO] [stdout] --> src/builtins.rs:647:4 [INFO] [stdout] | [INFO] [stdout] 647 | fn builtin_push(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_pop` is never used [INFO] [stdout] --> src/builtins.rs:664:4 [INFO] [stdout] | [INFO] [stdout] 664 | fn builtin_pop(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_filter` is never used [INFO] [stdout] --> src/builtins.rs:685:4 [INFO] [stdout] | [INFO] [stdout] 685 | fn builtin_filter(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_map` is never used [INFO] [stdout] --> src/builtins.rs:690:4 [INFO] [stdout] | [INFO] [stdout] 690 | fn builtin_map(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_reduce` is never used [INFO] [stdout] --> src/builtins.rs:695:4 [INFO] [stdout] | [INFO] [stdout] 695 | fn builtin_reduce(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_sort` is never used [INFO] [stdout] --> src/builtins.rs:700:4 [INFO] [stdout] | [INFO] [stdout] 700 | fn builtin_sort(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_reverse` is never used [INFO] [stdout] --> src/builtins.rs:725:4 [INFO] [stdout] | [INFO] [stdout] 725 | fn builtin_reverse(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_print` is never used [INFO] [stdout] --> src/builtins.rs:743:4 [INFO] [stdout] | [INFO] [stdout] 743 | fn builtin_print(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_println` is never used [INFO] [stdout] --> src/builtins.rs:753:4 [INFO] [stdout] | [INFO] [stdout] 753 | fn builtin_println(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_debug` is never used [INFO] [stdout] --> src/builtins.rs:759:4 [INFO] [stdout] | [INFO] [stdout] 759 | fn builtin_debug(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_type_of` is never used [INFO] [stdout] --> src/builtins.rs:771:4 [INFO] [stdout] | [INFO] [stdout] 771 | fn builtin_type_of(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_null` is never used [INFO] [stdout] --> src/builtins.rs:789:4 [INFO] [stdout] | [INFO] [stdout] 789 | fn builtin_is_null(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_number` is never used [INFO] [stdout] --> src/builtins.rs:798:4 [INFO] [stdout] | [INFO] [stdout] 798 | fn builtin_is_number(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_string` is never used [INFO] [stdout] --> src/builtins.rs:807:4 [INFO] [stdout] | [INFO] [stdout] 807 | fn builtin_is_string(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_boolean` is never used [INFO] [stdout] --> src/builtins.rs:816:4 [INFO] [stdout] | [INFO] [stdout] 816 | fn builtin_is_boolean(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_array` is never used [INFO] [stdout] --> src/builtins.rs:825:4 [INFO] [stdout] | [INFO] [stdout] 825 | fn builtin_is_array(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_object` is never used [INFO] [stdout] --> src/builtins.rs:834:4 [INFO] [stdout] | [INFO] [stdout] 834 | fn builtin_is_object(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_string` is never used [INFO] [stdout] --> src/builtins.rs:843:4 [INFO] [stdout] | [INFO] [stdout] 843 | fn builtin_to_string(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_to_number` is never used [INFO] [stdout] --> src/builtins.rs:852:4 [INFO] [stdout] | [INFO] [stdout] 852 | fn builtin_to_number(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_some` is never used [INFO] [stdout] --> src/builtins.rs:905:4 [INFO] [stdout] | [INFO] [stdout] 905 | fn builtin_some(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_none` is never used [INFO] [stdout] --> src/builtins.rs:918:4 [INFO] [stdout] | [INFO] [stdout] 918 | fn builtin_none(_args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_success` is never used [INFO] [stdout] --> src/builtins.rs:924:4 [INFO] [stdout] | [INFO] [stdout] 924 | fn builtin_success(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_error` is never used [INFO] [stdout] --> src/builtins.rs:937:4 [INFO] [stdout] | [INFO] [stdout] 937 | fn builtin_error(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_some` is never used [INFO] [stdout] --> src/builtins.rs:951:4 [INFO] [stdout] | [INFO] [stdout] 951 | fn builtin_is_some(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_none` is never used [INFO] [stdout] --> src/builtins.rs:970:4 [INFO] [stdout] | [INFO] [stdout] 970 | fn builtin_is_none(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_success` is never used [INFO] [stdout] --> src/builtins.rs:989:4 [INFO] [stdout] | [INFO] [stdout] 989 | fn builtin_is_success(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_is_error` is never used [INFO] [stdout] --> src/builtins.rs:1008:4 [INFO] [stdout] | [INFO] [stdout] 1008 | fn builtin_is_error(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_unwrap` is never used [INFO] [stdout] --> src/builtins.rs:1028:4 [INFO] [stdout] | [INFO] [stdout] 1028 | fn builtin_unwrap(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_unwrap_or` is never used [INFO] [stdout] --> src/builtins.rs:1064:4 [INFO] [stdout] | [INFO] [stdout] 1064 | fn builtin_unwrap_or(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `builtin_combine` is never used [INFO] [stdout] --> src/builtins.rs:1094:4 [INFO] [stdout] | [INFO] [stdout] 1094 | fn builtin_combine(args: &[Value]) -> SusumuResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "7ef0e6c9c058166dbe24e63d790536fbea59c6a9bc309086dbae67c83ff0ba82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ef0e6c9c058166dbe24e63d790536fbea59c6a9bc309086dbae67c83ff0ba82", kill_on_drop: false }` [INFO] [stdout] 7ef0e6c9c058166dbe24e63d790536fbea59c6a9bc309086dbae67c83ff0ba82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e1c100267796febe8f3c5ec93e983a03031253617f63f72fa15842a569056e86 [INFO] running `Command { std: "docker" "start" "-a" "e1c100267796febe8f3c5ec93e983a03031253617f63f72fa15842a569056e86", kill_on_drop: false }` [INFO] [stderr] warning: methods `register_math_functions`, `register_string_functions`, `register_array_functions`, `register_io_functions`, `register_utility_functions`, and `register_maybe_result_functions` are never used [INFO] [stderr] --> src/builtins.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 15 | impl BuiltinRegistry { [INFO] [stderr] | -------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 55 | fn register_math_functions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | fn register_string_functions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 81 | fn register_array_functions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 94 | fn register_io_functions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 100 | fn register_utility_functions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 112 | fn register_maybe_result_functions(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `builtin_add` is never used [INFO] [stderr] --> src/builtins.rs:258:4 [INFO] [stderr] | [INFO] [stderr] 258 | fn builtin_add(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_subtract` is never used [INFO] [stderr] --> src/builtins.rs:275:4 [INFO] [stderr] | [INFO] [stderr] 275 | fn builtin_subtract(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_multiply` is never used [INFO] [stderr] --> src/builtins.rs:293:4 [INFO] [stderr] | [INFO] [stderr] 293 | fn builtin_multiply(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_divide` is never used [INFO] [stderr] --> src/builtins.rs:310:4 [INFO] [stderr] | [INFO] [stderr] 310 | fn builtin_divide(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_abs` is never used [INFO] [stderr] --> src/builtins.rs:384:4 [INFO] [stderr] | [INFO] [stderr] 384 | fn builtin_abs(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_min` is never used [INFO] [stderr] --> src/builtins.rs:397:4 [INFO] [stderr] | [INFO] [stderr] 397 | fn builtin_min(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_max` is never used [INFO] [stderr] --> src/builtins.rs:419:4 [INFO] [stderr] | [INFO] [stderr] 419 | fn builtin_max(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_sum` is never used [INFO] [stderr] --> src/builtins.rs:441:4 [INFO] [stderr] | [INFO] [stderr] 441 | fn builtin_sum(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_average` is never used [INFO] [stderr] --> src/builtins.rs:445:4 [INFO] [stderr] | [INFO] [stderr] 445 | fn builtin_average(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_concat` is never used [INFO] [stderr] --> src/builtins.rs:460:4 [INFO] [stderr] | [INFO] [stderr] 460 | fn builtin_concat(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_length` is never used [INFO] [stderr] --> src/builtins.rs:471:4 [INFO] [stderr] | [INFO] [stderr] 471 | fn builtin_length(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_substring` is never used [INFO] [stderr] --> src/builtins.rs:488:4 [INFO] [stderr] | [INFO] [stderr] 488 | fn builtin_substring(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_to_upper` is never used [INFO] [stderr] --> src/builtins.rs:521:4 [INFO] [stderr] | [INFO] [stderr] 521 | fn builtin_to_upper(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_to_lower` is never used [INFO] [stderr] --> src/builtins.rs:534:4 [INFO] [stderr] | [INFO] [stderr] 534 | fn builtin_to_lower(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_trim` is never used [INFO] [stderr] --> src/builtins.rs:547:4 [INFO] [stderr] | [INFO] [stderr] 547 | fn builtin_trim(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_split` is never used [INFO] [stderr] --> src/builtins.rs:560:4 [INFO] [stderr] | [INFO] [stderr] 560 | fn builtin_split(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_contains` is never used [INFO] [stderr] --> src/builtins.rs:576:4 [INFO] [stderr] | [INFO] [stderr] 576 | fn builtin_contains(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_first` is never used [INFO] [stderr] --> src/builtins.rs:590:4 [INFO] [stderr] | [INFO] [stderr] 590 | fn builtin_first(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_last` is never used [INFO] [stderr] --> src/builtins.rs:609:4 [INFO] [stderr] | [INFO] [stderr] 609 | fn builtin_last(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_rest` is never used [INFO] [stderr] --> src/builtins.rs:628:4 [INFO] [stderr] | [INFO] [stderr] 628 | fn builtin_rest(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_push` is never used [INFO] [stderr] --> src/builtins.rs:647:4 [INFO] [stderr] | [INFO] [stderr] 647 | fn builtin_push(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_pop` is never used [INFO] [stderr] --> src/builtins.rs:664:4 [INFO] [stderr] | [INFO] [stderr] 664 | fn builtin_pop(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_filter` is never used [INFO] [stderr] --> src/builtins.rs:685:4 [INFO] [stderr] | [INFO] [stderr] 685 | fn builtin_filter(_args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_map` is never used [INFO] [stderr] --> src/builtins.rs:690:4 [INFO] [stderr] | [INFO] [stderr] 690 | fn builtin_map(_args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_reduce` is never used [INFO] [stderr] --> src/builtins.rs:695:4 [INFO] [stderr] | [INFO] [stderr] 695 | fn builtin_reduce(_args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_sort` is never used [INFO] [stderr] --> src/builtins.rs:700:4 [INFO] [stderr] | [INFO] [stderr] 700 | fn builtin_sort(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_reverse` is never used [INFO] [stderr] --> src/builtins.rs:725:4 [INFO] [stderr] | [INFO] [stderr] 725 | fn builtin_reverse(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_print` is never used [INFO] [stderr] --> src/builtins.rs:743:4 [INFO] [stderr] | [INFO] [stderr] 743 | fn builtin_print(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_println` is never used [INFO] [stderr] --> src/builtins.rs:753:4 [INFO] [stderr] | [INFO] [stderr] 753 | fn builtin_println(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_debug` is never used [INFO] [stderr] --> src/builtins.rs:759:4 [INFO] [stderr] | [INFO] [stderr] 759 | fn builtin_debug(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_type_of` is never used [INFO] [stderr] --> src/builtins.rs:771:4 [INFO] [stderr] | [INFO] [stderr] 771 | fn builtin_type_of(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_null` is never used [INFO] [stderr] --> src/builtins.rs:789:4 [INFO] [stderr] | [INFO] [stderr] 789 | fn builtin_is_null(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_number` is never used [INFO] [stderr] --> src/builtins.rs:798:4 [INFO] [stderr] | [INFO] [stderr] 798 | fn builtin_is_number(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_string` is never used [INFO] [stderr] --> src/builtins.rs:807:4 [INFO] [stderr] | [INFO] [stderr] 807 | fn builtin_is_string(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_boolean` is never used [INFO] [stderr] --> src/builtins.rs:816:4 [INFO] [stderr] | [INFO] [stderr] 816 | fn builtin_is_boolean(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_array` is never used [INFO] [stderr] --> src/builtins.rs:825:4 [INFO] [stderr] | [INFO] [stderr] 825 | fn builtin_is_array(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_object` is never used [INFO] [stderr] --> src/builtins.rs:834:4 [INFO] [stderr] | [INFO] [stderr] 834 | fn builtin_is_object(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_to_string` is never used [INFO] [stderr] --> src/builtins.rs:843:4 [INFO] [stderr] | [INFO] [stderr] 843 | fn builtin_to_string(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_to_number` is never used [INFO] [stderr] --> src/builtins.rs:852:4 [INFO] [stderr] | [INFO] [stderr] 852 | fn builtin_to_number(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_some` is never used [INFO] [stderr] --> src/builtins.rs:905:4 [INFO] [stderr] | [INFO] [stderr] 905 | fn builtin_some(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_none` is never used [INFO] [stderr] --> src/builtins.rs:918:4 [INFO] [stderr] | [INFO] [stderr] 918 | fn builtin_none(_args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_success` is never used [INFO] [stderr] --> src/builtins.rs:924:4 [INFO] [stderr] | [INFO] [stderr] 924 | fn builtin_success(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_error` is never used [INFO] [stderr] --> src/builtins.rs:937:4 [INFO] [stderr] | [INFO] [stderr] 937 | fn builtin_error(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_some` is never used [INFO] [stderr] --> src/builtins.rs:951:4 [INFO] [stderr] | [INFO] [stderr] 951 | fn builtin_is_some(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_none` is never used [INFO] [stderr] --> src/builtins.rs:970:4 [INFO] [stderr] | [INFO] [stderr] 970 | fn builtin_is_none(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_success` is never used [INFO] [stderr] --> src/builtins.rs:989:4 [INFO] [stderr] | [INFO] [stderr] 989 | fn builtin_is_success(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_is_error` is never used [INFO] [stderr] --> src/builtins.rs:1008:4 [INFO] [stderr] | [INFO] [stderr] 1008 | fn builtin_is_error(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_unwrap` is never used [INFO] [stderr] --> src/builtins.rs:1028:4 [INFO] [stderr] | [INFO] [stderr] 1028 | fn builtin_unwrap(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_unwrap_or` is never used [INFO] [stderr] --> src/builtins.rs:1064:4 [INFO] [stderr] | [INFO] [stderr] 1064 | fn builtin_unwrap_or(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `builtin_combine` is never used [INFO] [stderr] --> src/builtins.rs:1094:4 [INFO] [stderr] | [INFO] [stderr] 1094 | fn builtin_combine(args: &[Value]) -> SusumuResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bp_id` [INFO] [stderr] --> src/visual_debug.rs:636:13 [INFO] [stderr] | [INFO] [stderr] 636 | let bp_id = debugger.set_breakpoint(10, None, None); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: if this is intentional, prefix it with an underscore [INFO] [stderr] | [INFO] [stderr] 636 | let _bp_id = debugger.set_breakpoint(10, None, None); [INFO] [stderr] | + [INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `MAX_ITERATIONS` [INFO] [stderr] | [INFO] [stderr] 636 - let bp_id = debugger.set_breakpoint(10, None, None); [INFO] [stderr] 636 + let interpreter::Interpreter::evaluate_while_with_debugging::MAX_ITERATIONS = debugger.set_breakpoint(10, None, None); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `susumu` (lib) generated 51 warnings [INFO] [stderr] warning: `susumu` (lib test) generated 52 warnings (51 duplicates) (run `cargo fix --lib -p susumu --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/susumu-3f263555e2913ff1) [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] has value [INFO] [stdout] 8 [INFO] [stdout] test environment::tests::test_environment_manager_scoping ... ok [INFO] [stdout] test interpreter::tests::test_basic_arithmetic ... ok [INFO] [stdout] test interpreter::tests::test_conditional_execution ... ok [INFO] [stdout] test environment::tests::test_environment_variable_scoping ... ok [INFO] [stdout] test lexer::tests::test_basic_tokens ... ok [INFO] [stdout] test lexer::tests::test_conditional_tokens ... ok [INFO] [stdout] test lexer::tests::test_string_literals ... ok [INFO] [stdout] test parser::tests::test_export_arrow_chain ... ok [INFO] [stdout] test interpreter::tests::test_visual_debugging_traces ... ok [INFO] [stdout] test parser::tests::test_conditional_parsing ... ok [INFO] [stdout] test parser::tests::test_basic_arrow_chain_parsing ... ok [INFO] [stdout] test interpreter::tests::test_convergence_semantics ... ok [INFO] [stdout] test parser::tests::test_type_error_detection ... ok [INFO] [stdout] test parser::tests::test_visual_debugging_info ... ok [INFO] [stdout] test types::tests::test_function_type_compatibility ... ok [INFO] [stdout] test types::tests::test_type_assignability ... ok [INFO] [stdout] test tests::test_basic_arrow_chain ... ok [INFO] [stdout] test tests::test_success_error_pattern ... ok [INFO] [stdout] test parser::tests::test_module_arrow_chain ... ok [INFO] [stdout] test visual_debug::tests::test_breakpoint_management ... ok [INFO] [stdout] test visual_debug::tests::test_flow_diagram_generation ... ok [INFO] [stdout] test visual_debug::tests::test_visual_debugger_creation ... ok [INFO] [stdout] test types::tests::test_result_type_creation ... ok [INFO] [stdout] test interpreter::tests::test_module_system_end_to_end ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- interpreter::tests::test_module_system_end_to_end stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'interpreter::tests::test_module_system_end_to_end' (29) panicked at src/interpreter.rs:1898:44: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5803fb83ac62 - std::backtrace_rs::backtrace::libunwind::trace::h22a6a535a50603c6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5803fb83ac62 - std::backtrace_rs::backtrace::trace_unsynchronized::h2503a4f30dbfbaa2 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5803fb83ac62 - std::sys::backtrace::_print_fmt::hec54e31f36456895 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5803fb83ac62 - ::fmt::hb1988e8b50fa5f19 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5803fb84d09f - core::fmt::rt::Argument::fmt::h3118a66e1a57a586 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5803fb84d09f - core::fmt::write::hcd056e06a609f600 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5803fb8057c1 - std::io::default_write_fmt::hdabc5d6505cb374b [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5803fb8057c1 - std::io::Write::write_fmt::h18c82179fdc1f9d2 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5803fb812e82 - std::sys::backtrace::BacktraceLock::print::h69f50ba7cfff8317 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5803fb817f0f - std::panicking::default_hook::{{closure}}::hfa978eb2255ab3ab [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5803fb817da1 - std::panicking::default_hook::h09da2eaf8f1deadd [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5803fb73dc7e - as core::ops::function::Fn>::call::h1697e4d80f236ef6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 12: 0x5803fb73dc7e - test::test_main_with_exit_callback::{{closure}}::h8f63929ca9fd483b [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5803fb81867f - as core::ops::function::Fn>::call::hba67e0dc3e3fc548 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/alloc/src/boxed.rs:1987:9 [INFO] [stdout] 14: 0x5803fb81867f - std::panicking::panic_with_hook::h13c40d280d130fd3 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5803fb81842a - std::panicking::panic_handler::{{closure}}::hd79d22e8a1d3b951 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5803fb812fc9 - std::sys::backtrace::__rust_end_short_backtrace::h83414d1ec69cf3a6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5803fb7f8ffd - __rustc[b78aa6c7b08e5dc4]::rust_begin_unwind [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5803fb8578f0 - core::panicking::panic_fmt::h326b75cf8ee01b13 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panicking.rs:78:14 [INFO] [stdout] 19: 0x5803fb856c66 - core::result::unwrap_failed::h38baee32fdec5ac8 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5803fb1915d8 - core::result::Result::unwrap::hcfdb34342fea0fec [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x5803fb1915d8 - susumu::interpreter::tests::test_module_system_end_to_end::h855f34d2115ea9e5 [INFO] [stdout] at /opt/rustwide/workdir/src/interpreter.rs:1898:44 [INFO] [stdout] 22: 0x5803fb191d17 - susumu::interpreter::tests::test_module_system_end_to_end::{{closure}}::h07e1586af798056d [INFO] [stdout] at /opt/rustwide/workdir/src/interpreter.rs:1892:39 [INFO] [stdout] 23: 0x5803fb1bc496 - core::ops::function::FnOnce::call_once::h893c47697f6e4099 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5803fb73da5b - core::ops::function::FnOnce::call_once::he420dad47d9aac14 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5803fb73da5b - test::__rust_begin_short_backtrace::h51976f55c263f7c2 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5803fb753685 - test::run_test_in_process::{{closure}}::h6aa4339396d33320 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5803fb753685 - as core::ops::function::FnOnce<()>>::call_once::h5bd0ba3863a53529 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5803fb753685 - std::panicking::catch_unwind::do_call::h5c710722c40c5839 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5803fb753685 - std::panicking::catch_unwind::hf41b5be070ce0f19 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5803fb753685 - std::panic::catch_unwind::h4559aa103e6f16d6 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5803fb753685 - test::run_test_in_process::he6fd763a772ff213 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5803fb753685 - test::run_test::{{closure}}::he46f5435849feb5b [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5803fb729e94 - test::run_test::{{closure}}::h12a66289c31b502a [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5803fb729e94 - std::sys::backtrace::__rust_begin_short_backtrace::h614a7925ed7b2f5e [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5803fb72d83a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbc654088c5dbff36 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5803fb72d83a - as core::ops::function::FnOnce<()>>::call_once::h3f631d2ca531b61d [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5803fb72d83a - std::panicking::catch_unwind::do_call::hd2548748db0aa717 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5803fb72d83a - std::panicking::catch_unwind::hf7d8620d84df48e2 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5803fb72d83a - std::panic::catch_unwind::hdde75b8543fcb96b [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5803fb72d83a - std::thread::Builder::spawn_unchecked_::{{closure}}::h991e7d03b432cf3f [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5803fb72d83a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hebddb40255441657 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5803fb80e0ff - as core::ops::function::FnOnce>::call_once::h55e8930dc7db99a5 [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/alloc/src/boxed.rs:1973:9 [INFO] [stdout] 43: 0x5803fb80e0ff - std::sys::thread::unix::Thread::new::thread_start::he23d038ee4fa004e [INFO] [stdout] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x787dd1c5daa4 - [INFO] [stdout] 45: 0x787dd1ceaa34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] interpreter::tests::test_module_system_end_to_end [INFO] [stdout] [INFO] [stdout] test result: FAILED. 23 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "e1c100267796febe8f3c5ec93e983a03031253617f63f72fa15842a569056e86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1c100267796febe8f3c5ec93e983a03031253617f63f72fa15842a569056e86", kill_on_drop: false }` [INFO] [stdout] e1c100267796febe8f3c5ec93e983a03031253617f63f72fa15842a569056e86