[INFO] cloning repository https://github.com/AntidermisMC/rlox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AntidermisMC/rlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntidermisMC%2Frlox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntidermisMC%2Frlox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b8e0bb4d5f6911b058aed4b49029233130b745e
[INFO] testing AntidermisMC/rlox against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAntidermisMC%2Frlox" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AntidermisMC/rlox on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AntidermisMC/rlox
[INFO] finished tweaking git repo https://github.com/AntidermisMC/rlox
[INFO] tweaked toml for git repo https://github.com/AntidermisMC/rlox written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/AntidermisMC/rlox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b2a266e9bc372ce8a354bf55b46c0992dfbb7fdf1e43d646e1fd645763dbf2ae
[INFO] running `Command { std: "docker" "start" "-a" "b2a266e9bc372ce8a354bf55b46c0992dfbb7fdf1e43d646e1fd645763dbf2ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2a266e9bc372ce8a354bf55b46c0992dfbb7fdf1e43d646e1fd645763dbf2ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a266e9bc372ce8a354bf55b46c0992dfbb7fdf1e43d646e1fd645763dbf2ae", kill_on_drop: false }`
[INFO] [stdout] b2a266e9bc372ce8a354bf55b46c0992dfbb7fdf1e43d646e1fd645763dbf2ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c60a7860182774d225ea14a8a597fa039cdddfca0ad7ff96668a5a0d8f59e5c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8c60a7860182774d225ea14a8a597fa039cdddfca0ad7ff96668a5a0d8f59e5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/eval/mod.rs:4:47
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::ast::types::{NativeFunction, Type, Value, ValueType};
[INFO] [stdout]   |                                               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/eval/runtime_error.rs:49:35
[INFO] [stdout]    |
[INFO] [stdout] 49 |             &RuntimeError::Return(value) => "Return outside function".to_string(),
[INFO] [stdout]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_one_line`
[INFO] [stdout]   --> src/code_span.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_one_line(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]   --> src/code_span.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn lines(&self) -> std::ops::Range<usize> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_repr`
[INFO] [stdout]   --> src/code_span.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn get_repr(&self, source: Vec<&str>) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `peek_location`
[INFO] [stdout]   --> src/location_tracking_iterator.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn peek_location(&mut self) -> Option<Location> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `peek_location_2`
[INFO] [stdout]   --> src/location_tracking_iterator.rs:79:12
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn peek_location_2(&mut self) -> Option<Location> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]   --> src/ast/types.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Object(Object),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `ValueType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/ast/types.rs:9:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | #[derive(Clone, Debug)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]   --> src/ast/types.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     Object(Rc<HashMap<String, Value>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Object` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/ast/types.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Clone)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `File`
[INFO] [stdout]  --> src/eval/output_stream.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     File(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_pos`
[INFO] [stdout]   --> src/scanning/token/token_stream.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn set_pos(&mut self, pos: Position) {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "8c60a7860182774d225ea14a8a597fa039cdddfca0ad7ff96668a5a0d8f59e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c60a7860182774d225ea14a8a597fa039cdddfca0ad7ff96668a5a0d8f59e5c", kill_on_drop: false }`
[INFO] [stdout] 8c60a7860182774d225ea14a8a597fa039cdddfca0ad7ff96668a5a0d8f59e5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1d6730b71219adea83154e483633b78a5b2f5abf55c9b80d60da7cc1570519d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e1d6730b71219adea83154e483633b78a5b2f5abf55c9b80d60da7cc1570519d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Value`
[INFO] [stdout]  --> src/eval/mod.rs:4:47
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::ast::types::{NativeFunction, Type, Value, ValueType};
[INFO] [stdout]   |                                               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/eval/runtime_error.rs:49:35
[INFO] [stdout]    |
[INFO] [stdout] 49 |             &RuntimeError::Return(value) => "Return outside function".to_string(),
[INFO] [stdout]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_one_line`
[INFO] [stdout]   --> src/code_span.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn is_one_line(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lines`
[INFO] [stdout]   --> src/code_span.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn lines(&self) -> std::ops::Range<usize> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_repr`
[INFO] [stdout]   --> src/code_span.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn get_repr(&self, source: Vec<&str>) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]   --> src/ast/types.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Object(Object),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `ValueType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/ast/types.rs:9:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | #[derive(Clone, Debug)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Object`
[INFO] [stdout]   --> src/ast/types.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     Object(Rc<HashMap<String, Value>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `Object` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/ast/types.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 | #[derive(Clone)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "e1d6730b71219adea83154e483633b78a5b2f5abf55c9b80d60da7cc1570519d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1d6730b71219adea83154e483633b78a5b2f5abf55c9b80d60da7cc1570519d", kill_on_drop: false }`
[INFO] [stdout] e1d6730b71219adea83154e483633b78a5b2f5abf55c9b80d60da7cc1570519d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9339e0d358d6054abb1dd762a82ca269536ac0bc3b1fafda43a18659684bcecb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9339e0d358d6054abb1dd762a82ca269536ac0bc3b1fafda43a18659684bcecb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `Value`
[INFO] [stderr]  --> src/eval/mod.rs:4:47
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::ast::types::{NativeFunction, Type, Value, ValueType};
[INFO] [stderr]   |                                               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/eval/runtime_error.rs:49:35
[INFO] [stderr]    |
[INFO] [stderr] 49 |             &RuntimeError::Return(value) => "Return outside function".to_string(),
[INFO] [stderr]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_one_line`
[INFO] [stderr]   --> src/code_span.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub fn is_one_line(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lines`
[INFO] [stderr]   --> src/code_span.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn lines(&self) -> std::ops::Range<usize> {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_repr`
[INFO] [stderr]   --> src/code_span.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn get_repr(&self, source: Vec<&str>) -> String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Object`
[INFO] [stderr]   --> src/ast/types.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Object(Object),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `ValueType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/ast/types.rs:9:10
[INFO] [stderr]    |
[INFO] [stderr] 9  | #[derive(Clone, Debug)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Object`
[INFO] [stderr]   --> src/ast/types.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     Object(Rc<HashMap<String, Value>>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `Object` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   --> src/ast/types.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 37 | #[derive(Clone)]
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `rlox` (bin "rlox" test) generated 7 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rlox-bfc64b64f36deb0d)
[INFO] [stdout] 
[INFO] [stdout] running 94 tests
[INFO] [stdout] test eval::tests::blocks ... ok
[INFO] [stdout] test eval::tests::arithmetic_binary_operators ... ok
[INFO] [stdout] test eval::tests::comparison_binary_operators ... ok
[INFO] [stdout] test eval::tests::conditionals_else_false ... ok
[INFO] [stdout] test eval::tests::conditionals_else_true ... ok
[INFO] [stdout] test eval::tests::complex_expressions ... ok
[INFO] [stdout] test eval::tests::conditionals_true ... ok
[INFO] [stdout] test eval::tests::conditionals_false ... ok
[INFO] [stdout] test eval::tests::conjunction_operator_do_not_convert_to_boolean ... ok
[INFO] [stdout] test eval::tests::disjunction_operator_simple ... ok
[INFO] [stdout] test eval::tests::conjunction_operator_simple ... ok
[INFO] [stdout] test eval::tests::function_call_body ... ok
[INFO] [stdout] test eval::tests::function_call_simple ... ok
[INFO] [stdout] test eval::tests::conjunction_operator_short_circuit ... ok
[INFO] [stdout] test eval::tests::disjunction_operator_do_not_convert_to_boolean ... ok
[INFO] [stdout] test eval::tests::function_declaration_args ... ok
[INFO] [stdout] test eval::tests::for_loop ... ok
[INFO] [stdout] test eval::tests::function_declaration_body ... ok
[INFO] [stdout] test eval::tests::disjunction_operator_short_circuit ... ok
[INFO] [stdout] test eval::tests::inequality_same_types ... ok
[INFO] [stdout] test eval::tests::function_call_args ... ok
[INFO] [stdout] test eval::tests::literals ... ok
[INFO] [stdout] test eval::tests::native_function ... ok
[INFO] [stdout] test eval::tests::function_declaration_simple ... ok
[INFO] [stdout] test eval::tests::equality_same_types ... ok
[INFO] [stdout] test eval::tests::for_loop_omitted_fields ... ok
[INFO] [stdout] test eval::tests::function_naked_return ... ok
[INFO] [stdout] test eval::tests::function_return ... ok
[INFO] [stdout] test eval::tests::variables ... ok
[INFO] [stdout] test eval::tests::while_loop_false ... ok
[INFO] [stdout] test eval::tests::while_loop_many ... ok
[INFO] [stdout] test eval::tests::while_loop_once ... ok
[INFO] [stdout] test eval::tests::print ... ok
[INFO] [stdout] test parsing::declarations::tests::test_variable_declarations ... ok
[INFO] [stdout] test parsing::expressions::tests::calls ... ok
[INFO] [stdout] test parsing::expressions::tests::comparison ... ok
[INFO] [stdout] test parsing::expressions::tests::equality ... ok
[INFO] [stdout] test parsing::expressions::tests::assignment ... ok
[INFO] [stdout] test parsing::expressions::tests::boolean_operators ... ok
[INFO] [stdout] test parsing::expressions::tests::primary ... ok
[INFO] [stdout] test parsing::expressions::tests::term ... ok
[INFO] [stdout] test parsing::expressions::tests::unary ... ok
[INFO] [stdout] test parsing::statements::tests::test_blocks ... ok
[INFO] [stdout] test parsing::statements::tests::test_conditionals ... ok
[INFO] [stdout] test parsing::statements::tests::test_for_loop ... ok
[INFO] [stdout] test parsing::statements::tests::test_print_statements ... ok
[INFO] [stdout] test parsing::statements::tests::test_return ... ok
[INFO] [stdout] test parsing::statements::tests::test_statement ... ok
[INFO] [stdout] test location_tracking_iterator::tests::next_returns_same_as_base_iterator ... ok
[INFO] [stdout] test eval::tests::string_concat ... ok
[INFO] [stdout] test parsing::expressions::tests::factor ... ok
[INFO] [stdout] test eval::tests::variable_overwrite ... ok
[INFO] [stdout] test location_tracking_iterator::tests::peek_1_and_2 ... ok
[INFO] [stdout] test eval::tests::scope ... ok
[INFO] [stdout] test location_tracking_iterator::tests::locations_are_valid ... ok
[INFO] [stdout] test eval::tests::unary ... ok
[INFO] [stdout] test parsing::expressions::tests::multiple_assignments ... ok
[INFO] [stdout] test scanning::tests::bang_equal_equal ... ok
[INFO] [stdout] test scanning::tests::empty ... ok
[INFO] [stdout] test scanning::tests::empty_string ... ok
[INFO] [stdout] test scanning::tests::float ... ok
[INFO] [stdout] test scanning::tests::identifier ... ok
[INFO] [stdout] test eval::tests::simple_fibonacci ... ok
[INFO] [stdout] test eval::tests::variable_assignment ... ok
[INFO] [stdout] test eval::tests::variable_shadowing ... ok
[INFO] [stdout] test eval::tests::variables_no_assignment ... ok
[INFO] [stdout] test scanning::tests::all_reserved_word ... ok
[INFO] [stdout] test scanning::tests::comment_in_between_code ... ok
[INFO] [stdout] test scanning::tests::all_operators ... ok
[INFO] [stdout] test scanning::tests::two_char_operator ... ok
[INFO] [stdout] test scanning::tests::string_and_operator ... ok
[INFO] [stdout] test scanning::tests::reserved_word ... ok
[INFO] [stdout] test scanning::tests::unterminated_string ... ok
[INFO] [stdout] test scanning::tests::whitespace_between_ops ... ok
[INFO] [stdout] test scanning::tests::integer ... ok
[INFO] [stdout] test scanning::tests::many_identifiers ... ok
[INFO] [stdout] test scanning::tests::maximal_munch ... ok
[INFO] [stdout] test scanning::tests::invalid_floats ... ok
[INFO] [stdout] test parsing::declarations::tests::test_function_declarations ... ok
[INFO] [stdout] test scanning::tests::only_comment ... ok
[INFO] [stdout] test scanning::tests::number_literal_method_call ... ok
[INFO] [stdout] test scanning::tests::one_operator ... ok
[INFO] [stdout] test scanning::tests::only_whitespace ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::save_load ... ok
[INFO] [stdout] test scanning::tests::only_string ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::set_pos_then_back ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::single_back ... ok
[INFO] [stdout] test parsing::statements::tests::test_statements ... ok
[INFO] [stdout] test parsing::tests::multiple_statements ... ok
[INFO] [stdout] test parsing::statements::tests::test_while_loop ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::peek ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::eof_peek_then_next ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::next ... ok
[INFO] [stdout] test scanning::token::token_stream::tests::back_from_start - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 94 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9339e0d358d6054abb1dd762a82ca269536ac0bc3b1fafda43a18659684bcecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9339e0d358d6054abb1dd762a82ca269536ac0bc3b1fafda43a18659684bcecb", kill_on_drop: false }`
[INFO] [stdout] 9339e0d358d6054abb1dd762a82ca269536ac0bc3b1fafda43a18659684bcecb