[INFO] cloning repository https://github.com/APConduct/keen-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/APConduct/keen-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAPConduct%2Fkeen-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAPConduct%2Fkeen-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a53431c3c86e1a385982d54ddfc27e194946e01d
[INFO] testing APConduct/keen-lang against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAPConduct%2Fkeen-lang" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/APConduct/keen-lang
[INFO] finished tweaking git repo https://github.com/APConduct/keen-lang
[INFO] tweaked toml for git repo https://github.com/APConduct/keen-lang written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/APConduct/keen-lang on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/APConduct/keen-lang 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b7700606e03b8102f16a4e2b8fa156de84ce0a27893599c3278d155cb243193
[INFO] running `Command { std: "docker" "start" "-a" "2b7700606e03b8102f16a4e2b8fa156de84ce0a27893599c3278d155cb243193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b7700606e03b8102f16a4e2b8fa156de84ce0a27893599c3278d155cb243193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7700606e03b8102f16a4e2b8fa156de84ce0a27893599c3278d155cb243193", kill_on_drop: false }`
[INFO] [stdout] 2b7700606e03b8102f16a4e2b8fa156de84ce0a27893599c3278d155cb243193
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d74335cbe378c7f0cdda4d13ba3b195c372a2f005c92eca5992b9d90ee98632
[INFO] running `Command { std: "docker" "start" "-a" "4d74335cbe378c7f0cdda4d13ba3b195c372a2f005c92eca5992b9d90ee98632", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling cranelift-isle v0.102.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.102.1
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling cranelift-entity v0.102.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.102.1
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling cranelift-bforest v0.102.1
[INFO] [stderr]    Compiling cc v1.2.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v15.0.1
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling cranelift-control v0.102.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling cranelift-codegen v0.102.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling chumsky v0.9.3
[INFO] [stderr]    Compiling logos-codegen v0.13.0
[INFO] [stderr]    Compiling logos-derive v0.13.0
[INFO] [stderr]    Compiling logos v0.13.0
[INFO] [stderr]    Compiling cranelift-module v0.102.1
[INFO] [stderr]    Compiling cranelift-frontend v0.102.1
[INFO] [stderr]    Compiling cranelift-native v0.102.1
[INFO] [stderr]    Compiling cranelift-jit v0.102.1
[INFO] [stderr]    Compiling cranelift-object v0.102.1
[INFO] [stderr]    Compiling cranelift v0.102.1
[INFO] [stderr]    Compiling keen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BinaryOp`, `Expression`, `FunctionBody`, `Function`, `Item`, `Literal`, `Mutability`, `Parameter`, `Pattern`, `ProductField`, `Statement`, `TypeDef`, `Type`, `UnionVariant`, and `VariableDecl`
[INFO] [stdout]  --> src/parser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     BinaryOp, Expression, Function, FunctionBody, Item, Literal, Mutability, Parameter, Pattern,
[INFO] [stdout]   |     ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 3 |     ProductField, Program, Statement, Type, TypeDef, UnionVariant, VariableDecl,
[INFO] [stdout]   |     ^^^^^^^^^^^^           ^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]     --> src/codegen.rs:1624:9
[INFO] [stdout]      |
[INFO] [stdout] 1624 |         expr: &ast::Expression,
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_block` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1661:13
[INFO] [stdout]      |
[INFO] [stdout] 1661 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_current_block` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_block` is never read
[INFO] [stdout]     --> src/codegen.rs:1730:13
[INFO] [stdout]      |
[INFO] [stdout] 1730 |             current_block = next_block;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]     --> src/codegen.rs:1751:9
[INFO] [stdout]      |
[INFO] [stdout] 1751 |         expr: &ast::Expression,
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_block` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1777:13
[INFO] [stdout]      |
[INFO] [stdout] 1777 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_current_block` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_block` is never read
[INFO] [stdout]     --> src/codegen.rs:1829:13
[INFO] [stdout]      |
[INFO] [stdout] 1829 |             current_block = next_block;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pattern_var_counter` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1877:21
[INFO] [stdout]      |
[INFO] [stdout] 1877 |                 let mut pattern_var_counter = 10000 + variables.len() * 100;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_pattern_var_counter` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pattern_var_counter` is never read
[INFO] [stdout]     --> src/codegen.rs:1883:29
[INFO] [stdout]      |
[INFO] [stdout] 1883 | ...                   pattern_var_counter += 10;
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/codegen.rs:2389:18
[INFO] [stdout]      |
[INFO] [stdout] 2389 |             for (i, param) in params.iter().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> src/codegen.rs:2853:23
[INFO] [stdout]      |
[INFO] [stdout] 2836 |                     | "reverse" => {
[INFO] [stdout]      |                       --------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 2853 |                     | "reverse" => {
[INFO] [stdout]      |                       ^^^^^^^^^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `list_size`
[INFO] [stdout]     --> src/codegen.rs:2899:17
[INFO] [stdout]      |
[INFO] [stdout] 2899 |             let list_size = (element_count + 1) * 8;
[INFO] [stdout]      |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/manual_parser.rs:975:21
[INFO] [stdout]     |
[INFO] [stdout] 975 |                 let mut lookahead_pos = self.position + 1;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string_pool` and `next_variable_id` are never read
[INFO] [stdout]   --> src/codegen.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct KeenCodegen {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     string_pool: Vec<CString>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     next_variable_id: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `compile_lambda_static` and `call_user_function` are never used
[INFO] [stdout]     --> src/codegen.rs:2313:8
[INFO] [stdout]      |
[INFO] [stdout]   52 | impl KeenCodegen {
[INFO] [stdout]      | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2313 |     fn compile_lambda_static(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3275 |     fn call_user_function(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.71s
[INFO] running `Command { std: "docker" "inspect" "4d74335cbe378c7f0cdda4d13ba3b195c372a2f005c92eca5992b9d90ee98632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d74335cbe378c7f0cdda4d13ba3b195c372a2f005c92eca5992b9d90ee98632", kill_on_drop: false }`
[INFO] [stdout] 4d74335cbe378c7f0cdda4d13ba3b195c372a2f005c92eca5992b9d90ee98632
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 575636fe6387d0bc1d1f8034bfaf83c8fbe9c83c0b0cf57dd4aee790b83a5918
[INFO] running `Command { std: "docker" "start" "-a" "575636fe6387d0bc1d1f8034bfaf83c8fbe9c83c0b0cf57dd4aee790b83a5918", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `BinaryOp`, `Expression`, `FunctionBody`, `Function`, `Item`, `Literal`, `Mutability`, `Parameter`, `Pattern`, `ProductField`, `Statement`, `TypeDef`, `Type`, `UnionVariant`, and `VariableDecl`
[INFO] [stdout]  --> src/parser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     BinaryOp, Expression, Function, FunctionBody, Item, Literal, Mutability, Parameter, Pattern,
[INFO] [stdout]   |     ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 3 |     ProductField, Program, Statement, Type, TypeDef, UnionVariant, VariableDecl,
[INFO] [stdout]   |     ^^^^^^^^^^^^           ^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]     --> src/codegen.rs:1624:9
[INFO] [stdout]      |
[INFO] [stdout] 1624 |         expr: &ast::Expression,
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_block` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1661:13
[INFO] [stdout]      |
[INFO] [stdout] 1661 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_current_block` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_block` is never read
[INFO] [stdout]     --> src/codegen.rs:1730:13
[INFO] [stdout]      |
[INFO] [stdout] 1730 |             current_block = next_block;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]     --> src/codegen.rs:1751:9
[INFO] [stdout]      |
[INFO] [stdout] 1751 |         expr: &ast::Expression,
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_block` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1777:13
[INFO] [stdout]      |
[INFO] [stdout] 1777 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_current_block` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_block` is never read
[INFO] [stdout]     --> src/codegen.rs:1829:13
[INFO] [stdout]      |
[INFO] [stdout] 1829 |             current_block = next_block;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pattern_var_counter` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1877:21
[INFO] [stdout]      |
[INFO] [stdout] 1877 |                 let mut pattern_var_counter = 10000 + variables.len() * 100;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_pattern_var_counter` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pattern_var_counter` is never read
[INFO] [stdout]     --> src/codegen.rs:1883:29
[INFO] [stdout]      |
[INFO] [stdout] 1883 | ...                   pattern_var_counter += 10;
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/codegen.rs:2389:18
[INFO] [stdout]      |
[INFO] [stdout] 2389 |             for (i, param) in params.iter().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> src/codegen.rs:2853:23
[INFO] [stdout]      |
[INFO] [stdout] 2836 |                     | "reverse" => {
[INFO] [stdout]      |                       --------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 2853 |                     | "reverse" => {
[INFO] [stdout]      |                       ^^^^^^^^^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `list_size`
[INFO] [stdout]     --> src/codegen.rs:2899:17
[INFO] [stdout]      |
[INFO] [stdout] 2899 |             let list_size = (element_count + 1) * 8;
[INFO] [stdout]      |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/manual_parser.rs:975:21
[INFO] [stdout]     |
[INFO] [stdout] 975 |                 let mut lookahead_pos = self.position + 1;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string_pool` and `next_variable_id` are never read
[INFO] [stdout]   --> src/codegen.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct KeenCodegen {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     string_pool: Vec<CString>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     next_variable_id: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `compile_lambda_static` and `call_user_function` are never used
[INFO] [stdout]     --> src/codegen.rs:2313:8
[INFO] [stdout]      |
[INFO] [stdout]   52 | impl KeenCodegen {
[INFO] [stdout]      | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2313 |     fn compile_lambda_static(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3275 |     fn call_user_function(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling keen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BinaryOp`, `Expression`, `FunctionBody`, `Function`, `Item`, `Literal`, `Mutability`, `Parameter`, `Pattern`, `ProductField`, `Statement`, `TypeDef`, `Type`, `UnionVariant`, and `VariableDecl`
[INFO] [stdout]  --> src/parser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     BinaryOp, Expression, Function, FunctionBody, Item, Literal, Mutability, Parameter, Pattern,
[INFO] [stdout]   |     ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 3 |     ProductField, Program, Statement, Type, TypeDef, UnionVariant, VariableDecl,
[INFO] [stdout]   |     ^^^^^^^^^^^^           ^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]     --> src/codegen.rs:1624:9
[INFO] [stdout]      |
[INFO] [stdout] 1624 |         expr: &ast::Expression,
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_block` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1661:13
[INFO] [stdout]      |
[INFO] [stdout] 1661 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_current_block` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_block` is never read
[INFO] [stdout]     --> src/codegen.rs:1730:13
[INFO] [stdout]      |
[INFO] [stdout] 1730 |             current_block = next_block;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expr`
[INFO] [stdout]     --> src/codegen.rs:1751:9
[INFO] [stdout]      |
[INFO] [stdout] 1751 |         expr: &ast::Expression,
[INFO] [stdout]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_block` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1777:13
[INFO] [stdout]      |
[INFO] [stdout] 1777 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_current_block` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_block` is never read
[INFO] [stdout]     --> src/codegen.rs:1829:13
[INFO] [stdout]      |
[INFO] [stdout] 1829 |             current_block = next_block;
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pattern_var_counter` is assigned to, but never used
[INFO] [stdout]     --> src/codegen.rs:1877:21
[INFO] [stdout]      |
[INFO] [stdout] 1877 |                 let mut pattern_var_counter = 10000 + variables.len() * 100;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_pattern_var_counter` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pattern_var_counter` is never read
[INFO] [stdout]     --> src/codegen.rs:1883:29
[INFO] [stdout]      |
[INFO] [stdout] 1883 | ...                   pattern_var_counter += 10;
[INFO] [stdout]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/codegen.rs:2389:18
[INFO] [stdout]      |
[INFO] [stdout] 2389 |             for (i, param) in params.iter().enumerate() {
[INFO] [stdout]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]     --> src/codegen.rs:2853:23
[INFO] [stdout]      |
[INFO] [stdout] 2836 |                     | "reverse" => {
[INFO] [stdout]      |                       --------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 2853 |                     | "reverse" => {
[INFO] [stdout]      |                       ^^^^^^^^^ no value can reach this
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `list_size`
[INFO] [stdout]     --> src/codegen.rs:2899:17
[INFO] [stdout]      |
[INFO] [stdout] 2899 |             let list_size = (element_count + 1) * 8;
[INFO] [stdout]      |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/manual_parser.rs:975:21
[INFO] [stdout]     |
[INFO] [stdout] 975 |                 let mut lookahead_pos = self.position + 1;
[INFO] [stdout]     |                     ----^^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `string_pool` and `next_variable_id` are never read
[INFO] [stdout]   --> src/codegen.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct KeenCodegen {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     string_pool: Vec<CString>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     next_variable_id: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `compile_lambda_static` and `call_user_function` are never used
[INFO] [stdout]     --> src/codegen.rs:2313:8
[INFO] [stdout]      |
[INFO] [stdout]   52 | impl KeenCodegen {
[INFO] [stdout]      | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 2313 |     fn compile_lambda_static(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3275 |     fn call_user_function(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "575636fe6387d0bc1d1f8034bfaf83c8fbe9c83c0b0cf57dd4aee790b83a5918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575636fe6387d0bc1d1f8034bfaf83c8fbe9c83c0b0cf57dd4aee790b83a5918", kill_on_drop: false }`
[INFO] [stdout] 575636fe6387d0bc1d1f8034bfaf83c8fbe9c83c0b0cf57dd4aee790b83a5918
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac6a83c526a545e893dfb1831b72f5092f0a8a4c4b99f7a2d156ae9329774770
[INFO] running `Command { std: "docker" "start" "-a" "ac6a83c526a545e893dfb1831b72f5092f0a8a4c4b99f7a2d156ae9329774770", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `BinaryOp`, `Expression`, `FunctionBody`, `Function`, `Item`, `Literal`, `Mutability`, `Parameter`, `Pattern`, `ProductField`, `Statement`, `TypeDef`, `Type`, `UnionVariant`, and `VariableDecl`
[INFO] [stderr]  --> src/parser.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     BinaryOp, Expression, Function, FunctionBody, Item, Literal, Mutability, Parameter, Pattern,
[INFO] [stderr]   |     ^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stderr] 3 |     ProductField, Program, Statement, Type, TypeDef, UnionVariant, VariableDecl,
[INFO] [stderr]   |     ^^^^^^^^^^^^           ^^^^^^^^^  ^^^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expr`
[INFO] [stderr]     --> src/codegen.rs:1624:9
[INFO] [stderr]      |
[INFO] [stderr] 1624 |         expr: &ast::Expression,
[INFO] [stderr]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `current_block` is assigned to, but never used
[INFO] [stderr]     --> src/codegen.rs:1661:13
[INFO] [stderr]      |
[INFO] [stderr] 1661 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_current_block` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `current_block` is never read
[INFO] [stderr]     --> src/codegen.rs:1730:13
[INFO] [stderr]      |
[INFO] [stderr] 1730 |             current_block = next_block;
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expr`
[INFO] [stderr]     --> src/codegen.rs:1751:9
[INFO] [stderr]      |
[INFO] [stderr] 1751 |         expr: &ast::Expression,
[INFO] [stderr]      |         ^^^^ help: if this is intentional, prefix it with an underscore: `_expr`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `current_block` is assigned to, but never used
[INFO] [stderr]     --> src/codegen.rs:1777:13
[INFO] [stderr]      |
[INFO] [stderr] 1777 |         let mut current_block = builder.current_block().unwrap();
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_current_block` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `current_block` is never read
[INFO] [stderr]     --> src/codegen.rs:1829:13
[INFO] [stderr]      |
[INFO] [stderr] 1829 |             current_block = next_block;
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pattern_var_counter` is assigned to, but never used
[INFO] [stderr]     --> src/codegen.rs:1877:21
[INFO] [stderr]      |
[INFO] [stderr] 1877 |                 let mut pattern_var_counter = 10000 + variables.len() * 100;
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_pattern_var_counter` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pattern_var_counter` is never read
[INFO] [stderr]     --> src/codegen.rs:1883:29
[INFO] [stderr]      |
[INFO] [stderr] 1883 | ...                   pattern_var_counter += 10;
[INFO] [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]     --> src/codegen.rs:2389:18
[INFO] [stderr]      |
[INFO] [stderr] 2389 |             for (i, param) in params.iter().enumerate() {
[INFO] [stderr]      |                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]     --> src/codegen.rs:2853:23
[INFO] [stderr]      |
[INFO] [stderr] 2836 |                     | "reverse" => {
[INFO] [stderr]      |                       --------- matches all the relevant values
[INFO] [stderr] ...
[INFO] [stderr] 2853 |                     | "reverse" => {
[INFO] [stderr]      |                       ^^^^^^^^^ no value can reach this
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `list_size`
[INFO] [stderr]     --> src/codegen.rs:2899:17
[INFO] [stderr]      |
[INFO] [stderr] 2899 |             let list_size = (element_count + 1) * 8;
[INFO] [stderr]      |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_list_size`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/manual_parser.rs:975:21
[INFO] [stderr]     |
[INFO] [stderr] 975 |                 let mut lookahead_pos = self.position + 1;
[INFO] [stderr]     |                     ----^^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `string_pool` and `next_variable_id` are never read
[INFO] [stderr]   --> src/codegen.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct KeenCodegen {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 17 |     string_pool: Vec<CString>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     next_variable_id: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `compile_lambda_static` and `call_user_function` are never used
[INFO] [stderr]     --> src/codegen.rs:2313:8
[INFO] [stderr]      |
[INFO] [stderr]   52 | impl KeenCodegen {
[INFO] [stderr]      | ---------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 2313 |     fn compile_lambda_static(
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 3275 |     fn call_user_function(
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `keen` (lib) generated 15 warnings (run `cargo fix --lib -p keen` to apply 6 suggestions)
[INFO] [stderr] warning: `keen` (lib test) generated 15 warnings (15 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keen-a8ba0ea467a99ed9)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test manual_parser::tests::test_nested_ternary ... ok
[INFO] [stdout] test manual_parser::tests::test_ternary_expression ... ok
[INFO] [stdout] test manual_parser::tests::test_when_expression ... ok
[INFO] [stdout] test codegen::tests::test_function_call_assignment ... ok
[INFO] [stdout] test codegen::tests::test_list_literal ... ok
[INFO] [stdout] test manual_parser::tests::test_simple_case_expression ... ok
[INFO] [stdout] test runtime::tests::test_print_functions ... ok
[INFO] [stdout] test runtime::tests::test_string_builder ... ok
[INFO] [stdout] test runtime::tests::test_conversion_functions ... ok
[INFO] [stdout] test manual_parser::tests::test_constructor_pattern ... ok
[INFO] [stdout] test runtime::tests::test_string_concatenation ... ok
[INFO] [stdout] test runtime::tests::test_string_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/keen.rs (/opt/rustwide/target/debug/deps/keen-ce32582ebec06a83)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keen
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac6a83c526a545e893dfb1831b72f5092f0a8a4c4b99f7a2d156ae9329774770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6a83c526a545e893dfb1831b72f5092f0a8a4c4b99f7a2d156ae9329774770", kill_on_drop: false }`
[INFO] [stdout] ac6a83c526a545e893dfb1831b72f5092f0a8a4c4b99f7a2d156ae9329774770
