[INFO] cloning repository https://github.com/dacid44/lisp_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dacid44/lisp_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacid44%2Flisp_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacid44%2Flisp_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5cae9d5c7646b9c3f1df915d9845dc3234af153e
[INFO] testing dacid44/lisp_rs against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacid44%2Flisp_rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dacid44/lisp_rs on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dacid44/lisp_rs
[INFO] finished tweaking git repo https://github.com/dacid44/lisp_rs
[INFO] tweaked toml for git repo https://github.com/dacid44/lisp_rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dacid44/lisp_rs 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-2024-12-08" "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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dda10a936d08e5930230c333bfaccdf6a875c5dad7b61bee0f9669bdee93a337
[INFO] running `Command { std: "docker" "start" "-a" "dda10a936d08e5930230c333bfaccdf6a875c5dad7b61bee0f9669bdee93a337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dda10a936d08e5930230c333bfaccdf6a875c5dad7b61bee0f9669bdee93a337", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda10a936d08e5930230c333bfaccdf6a875c5dad7b61bee0f9669bdee93a337", kill_on_drop: false }`
[INFO] [stdout] dda10a936d08e5930230c333bfaccdf6a875c5dad7b61bee0f9669bdee93a337
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b2b9ff9d2b356e39533463a5f0c5bf0ed63b60e3859515a0559599f44d1fb62
[INFO] running `Command { std: "docker" "start" "-a" "9b2b9ff9d2b356e39533463a5f0c5bf0ed63b60e3859515a0559599f44d1fb62", kill_on_drop: false }`
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[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling literally v0.1.3
[INFO] [stderr]    Compiling winnow v0.6.18
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[INFO] [stderr]    Compiling filedescriptor v0.8.2
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[INFO] [stderr]    Compiling clap v4.5.14
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[INFO] [stderr]    Compiling semver v0.11.0
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[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]    Compiling termwiz v0.22.0
[INFO] [stderr]    Compiling lisp_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color` and `Style`
[INFO] [stdout]  --> src/repl.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use colored::{Color, ColoredString, Colorize, Style};
[INFO] [stdout]   |               ^^^^^                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::error::ParseError`
[INFO] [stdout]  --> src/repl.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winnow::error::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokenize`
[INFO] [stdout]   --> src/repl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     check_complete, tokens::{tokenize, tokenize_noisy, TokenSpan}, PartialExpressionResult, Token
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `expr::InputStream` is more private than the item `expression`
[INFO] [stdout]    --> src/parser.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn expression<'a>(input: &mut impl InputStream) -> PResult<Expression, ContextError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `expression` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `expr::InputStream` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/parser.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     trait InputStream: Stream<Token = Token> + StreamIsPartial {}
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `into_nil`, `into_operator`, `into_boolean`, `into_list`, and `into_function` are never used
[INFO] [stdout]    --> src/interpreter.rs:82:12
[INFO] [stdout]     |
[INFO] [stdout] 81  | impl Expression {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] 82  |     pub fn into_nil(self) -> LispResult<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89  |     pub fn into_operator(self) -> LispResult<Operator> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96  |     pub fn into_boolean(self) -> LispResult<bool> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn into_list(self) -> LispResult<LinkedList<Expression>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn into_function(self) -> LispResult<Rc<Function>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/parser.rs:283:16
[INFO] [stdout]     |
[INFO] [stdout] 283 |     Incomplete(Needed),
[INFO] [stdout]     |     ---------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 283 |     Incomplete(()),
[INFO] [stdout]     |                ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.82s
[INFO] running `Command { std: "docker" "inspect" "9b2b9ff9d2b356e39533463a5f0c5bf0ed63b60e3859515a0559599f44d1fb62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2b9ff9d2b356e39533463a5f0c5bf0ed63b60e3859515a0559599f44d1fb62", kill_on_drop: false }`
[INFO] [stdout] 9b2b9ff9d2b356e39533463a5f0c5bf0ed63b60e3859515a0559599f44d1fb62
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1e08c6cf0a31cf383416b3a955b107b4b1e17921b9c94f6e2da96cfcfb28841
[INFO] running `Command { std: "docker" "start" "-a" "f1e08c6cf0a31cf383416b3a955b107b4b1e17921b9c94f6e2da96cfcfb28841", kill_on_drop: false }`
[INFO] [stderr]    Compiling lisp_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Color` and `Style`
[INFO] [stdout]  --> src/repl.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use colored::{Color, ColoredString, Colorize, Style};
[INFO] [stdout]   |               ^^^^^                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::error::ParseError`
[INFO] [stdout]  --> src/repl.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winnow::error::ParseError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokenize`
[INFO] [stdout]   --> src/repl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 |     check_complete, tokens::{tokenize, tokenize_noisy, TokenSpan}, PartialExpressionResult, Token
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `expr::InputStream` is more private than the item `expression`
[INFO] [stdout]    --> src/parser.rs:223:5
[INFO] [stdout]     |
[INFO] [stdout] 223 |     pub fn expression<'a>(input: &mut impl InputStream) -> PResult<Expression, ContextError> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `expression` is reachable at visibility `pub(crate)`
[INFO] [stdout]     |
[INFO] [stdout] note: but trait `expr::InputStream` is only usable at visibility `pub(self)`
[INFO] [stdout]    --> src/parser.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     trait InputStream: Stream<Token = Token> + StreamIsPartial {}
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `into_nil`, `into_operator`, `into_boolean`, `into_list`, and `into_function` are never used
[INFO] [stdout]    --> src/interpreter.rs:82:12
[INFO] [stdout]     |
[INFO] [stdout] 81  | impl Expression {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] 82  |     pub fn into_nil(self) -> LispResult<()> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89  |     pub fn into_operator(self) -> LispResult<Operator> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 96  |     pub fn into_boolean(self) -> LispResult<bool> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 117 |     pub fn into_list(self) -> LispResult<LinkedList<Expression>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     pub fn into_function(self) -> LispResult<Rc<Function>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/parser.rs:283:16
[INFO] [stdout]     |
[INFO] [stdout] 283 |     Incomplete(Needed),
[INFO] [stdout]     |     ---------- ^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 283 |     Incomplete(()),
[INFO] [stdout]     |                ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "f1e08c6cf0a31cf383416b3a955b107b4b1e17921b9c94f6e2da96cfcfb28841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e08c6cf0a31cf383416b3a955b107b4b1e17921b9c94f6e2da96cfcfb28841", kill_on_drop: false }`
[INFO] [stdout] f1e08c6cf0a31cf383416b3a955b107b4b1e17921b9c94f6e2da96cfcfb28841
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a49ffb0163ef330ff2b1f86d2228dc7632137af6f0bf120c7240bbedfc5a2f6
[INFO] running `Command { std: "docker" "start" "-a" "2a49ffb0163ef330ff2b1f86d2228dc7632137af6f0bf120c7240bbedfc5a2f6", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Color` and `Style`
[INFO] [stdout] 
[INFO] [stderr]  --> src/repl.rs:3:15
[INFO] [stdout] running 4 tests
[INFO] [stderr]   |
[INFO] [stderr] 3 | use colored::{Color, ColoredString, Colorize, Style};
[INFO] [stderr]   |               ^^^^^                           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winnow::error::ParseError`
[INFO] [stderr]  --> src/repl.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use winnow::error::ParseError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokenize`
[INFO] [stderr]   --> src/repl.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 11 |     check_complete, tokens::{tokenize, tokenize_noisy, TokenSpan}, PartialExpressionResult, Token
[INFO] [stderr]    |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `expr::InputStream` is more private than the item `expression`
[INFO] [stderr]    --> src/parser.rs:223:5
[INFO] [stderr]     |
[INFO] [stderr] 223 |     pub fn expression<'a>(input: &mut impl InputStream) -> PResult<Expression, ContextError> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `expression` is reachable at visibility `pub(crate)`
[INFO] [stderr]     |
[INFO] [stderr] note: but trait `expr::InputStream` is only usable at visibility `pub(self)`
[INFO] [stderr]    --> src/parser.rs:194:5
[INFO] [stderr]     |
[INFO] [stderr] 194 |     trait InputStream: Stream<Token = Token> + StreamIsPartial {}
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_bounds)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `into_nil`, `into_operator`, `into_boolean`, `into_list`, and `into_function` are never used
[INFO] [stderr]    --> src/interpreter.rs:82:12
[INFO] [stderr]     |
[INFO] [stderr] 81  | impl Expression {
[INFO] [stderr]     | --------------- methods in this implementation
[INFO] [stderr] 82  |     pub fn into_nil(self) -> LispResult<()> {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 89  |     pub fn into_operator(self) -> LispResult<Operator> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 96  |     pub fn into_boolean(self) -> LispResult<bool> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 117 |     pub fn into_list(self) -> LispResult<LinkedList<Expression>> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 131 |     pub fn into_function(self) -> LispResult<Rc<Function>> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/parser.rs:283:16
[INFO] [stderr]     |
[INFO] [stderr] 283 |     Incomplete(Needed),
[INFO] [stderr]     |     ---------- ^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 283 |     Incomplete(()),
[INFO] [stderr]     |                ~~
[INFO] [stderr] 
[INFO] [stderr] warning: `lisp_rs` (bin "lisp_rs" test) generated 6 warnings (run `cargo fix --bin "lisp_rs" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lisp_rs-ff18e94110f2f5be)
[INFO] [stdout] test parser::tests::test_simple_expressions ... ok
[INFO] [stdout] test parser::tests::test_names ... ok
[INFO] [stdout] test parser::tests::test_lists ... ok
[INFO] [stdout] test lisp_macro::test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lisp_macro::test stdout ----
[INFO] [stdout] thread 'lisp_macro::test' panicked at src/lisp_macro.rs:57:5:
[INFO] [stdout] List([Operator(Defn), Name("factorial"), Vector([Name("n")]), List([Operator(If), List([Name("<="), Name("n"), Integer(1)]), Integer(1), List([Name("*"), Name("n"), List([Name("-"), Name("n"), Integer(1)])])])])
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5815b907535a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5815b907535a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5815b907535a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5815b907535a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5815b909ae63 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5815b909ae63 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5815b90724f3 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5815b90751a2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5815b90767dd - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5815b90765e7 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5815b90327d7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5815b90327d7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5815b9076e88 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5815b9076e88 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5815b9076c4a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5815b9075839 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5815b90768dc - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5815b8fc6ab0 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5815b8fd11f2 - lisp_rs::lisp_macro::test::he3db3b7defcf3310
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lisp_macro.rs:57:5
[INFO] [stdout]   19:     0x5815b8fd07a7 - lisp_rs::lisp_macro::test::{{closure}}::h35d2d22ee766fbb6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lisp_macro.rs:55:10
[INFO] [stdout]   20:     0x5815b8fcb986 - core::ops::function::FnOnce::call_once::hafeacc44b657820b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5815b90372fb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5815b90372fb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   23:     0x5815b9036ce8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   24:     0x5815b9036ce8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   25:     0x5815b9036ce8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   26:     0x5815b9036ce8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   27:     0x5815b9036ce8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   28:     0x5815b9036ce8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   29:     0x5815b9036ce8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   30:     0x5815b8ffa78a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   31:     0x5815b8ffa78a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   32:     0x5815b8ffe104 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   33:     0x5815b8ffe104 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   34:     0x5815b8ffe104 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   35:     0x5815b8ffe104 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   36:     0x5815b8ffe104 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   37:     0x5815b8ffe104 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   38:     0x5815b8ffe104 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   39:     0x5815b907adcb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   40:     0x5815b907adcb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   41:     0x5815b907adcb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   42:     0x76c474f2cac3 - <unknown>
[INFO] [stdout]   43:     0x76c474fbda04 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lisp_macro::test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin lisp_rs`
[INFO] running `Command { std: "docker" "inspect" "2a49ffb0163ef330ff2b1f86d2228dc7632137af6f0bf120c7240bbedfc5a2f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a49ffb0163ef330ff2b1f86d2228dc7632137af6f0bf120c7240bbedfc5a2f6", kill_on_drop: false }`
[INFO] [stdout] 2a49ffb0163ef330ff2b1f86d2228dc7632137af6f0bf120c7240bbedfc5a2f6
