[INFO] fetching crate pascal 0.1.4...
[INFO] testing pascal-0.1.4 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate pascal 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pascal 0.1.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pascal 0.1.4
[INFO] tweaked toml for crates.io crate pascal 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pascal 0.1.4 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pascal 0.1.4 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53329acce6495777ac3204659fd364d4a16d5447cad46c3674343ab4af2106d5
[INFO] running `Command { std: "docker" "start" "-a" "53329acce6495777ac3204659fd364d4a16d5447cad46c3674343ab4af2106d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53329acce6495777ac3204659fd364d4a16d5447cad46c3674343ab4af2106d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53329acce6495777ac3204659fd364d4a16d5447cad46c3674343ab4af2106d5", kill_on_drop: false }`
[INFO] [stdout] 53329acce6495777ac3204659fd364d4a16d5447cad46c3674343ab4af2106d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f209492bd91b619556b4c97b0e5b5a86cda6e0b5b4e660b095c701bd51161010
[INFO] running `Command { std: "docker" "start" "-a" "f209492bd91b619556b4c97b0e5b5a86cda6e0b5b4e660b095c701bd51161010", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling rmcp v0.14.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling inotify v0.9.6
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling pascal v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling notify v6.1.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling logos v0.15.1
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rmcp-macros v0.14.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling schemars v1.2.1
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stdout] warning: unused import: `crate::ast::*`
[INFO] [stdout]  --> src/formatter/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ast::*;
[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 import: `crate::formatter::config::*`
[INFO] [stdout]  --> src/formatter/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::formatter::config::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/build_system.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |         if let Some(ref out) = profile_output {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `constraints` is never read
[INFO] [stdout]    --> src/advanced_types.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct TypeInference {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 111 |     type_vars: HashMap<String, Type>,
[INFO] [stdout] 112 |     constraints: Vec<TypeConstraint>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_str` is never used
[INFO] [stdout]   --> src/formatter/core.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Formatter {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn write_str(&mut self, s: &str) -> Result<(), anyhow::Error> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `parse_literal_int` is never used
[INFO] [stdout]     --> src/parser/decl.rs:1456:8
[INFO] [stdout]      |
[INFO] [stdout]   13 | impl<'a> Parser<'a> {
[INFO] [stdout]      | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1456 |     fn parse_literal_int(&mut self) -> ParseResult<Option<crate::ast::Literal>> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `is_exported`, and `is_param` are never read
[INFO] [stdout]   --> src/unit_codegen.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct VariableInfo {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 46 |     offset: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 47 |     typ: Type,
[INFO] [stdout] 48 |     is_exported: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 49 |     is_param: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/main.rs:689:17
[INFO] [stdout]     |
[INFO] [stdout] 689 |     if let Some(ref out) = profile_output {
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.81s
[INFO] running `Command { std: "docker" "inspect" "f209492bd91b619556b4c97b0e5b5a86cda6e0b5b4e660b095c701bd51161010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f209492bd91b619556b4c97b0e5b5a86cda6e0b5b4e660b095c701bd51161010", kill_on_drop: false }`
[INFO] [stdout] f209492bd91b619556b4c97b0e5b5a86cda6e0b5b4e660b095c701bd51161010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e59012c59c7ad68ee008c85dc31bd8d8a479213c2ee25c906e240621ffc372d
[INFO] running `Command { std: "docker" "start" "-a" "0e59012c59c7ad68ee008c85dc31bd8d8a479213c2ee25c906e240621ffc372d", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling assert_cmd v2.1.2
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]    Compiling logos v0.15.1
[INFO] [stderr]    Compiling pascal v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::ast::*`
[INFO] [stdout]  --> src/formatter/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ast::*;
[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 import: `crate::formatter::config::*`
[INFO] [stdout]  --> src/formatter/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::formatter::config::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stdout] warning: unused import: `crate::ast::*`
[INFO] [stdout]  --> src/formatter/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::ast::*;
[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 import: `crate::formatter::config::*`
[INFO] [stdout]  --> src/formatter/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::formatter::config::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/build_system.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |         if let Some(ref out) = profile_output {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `constraints` is never read
[INFO] [stdout]    --> src/advanced_types.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct TypeInference {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 111 |     type_vars: HashMap<String, Type>,
[INFO] [stdout] 112 |     constraints: Vec<TypeConstraint>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_str` is never used
[INFO] [stdout]   --> src/formatter/core.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Formatter {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn write_str(&mut self, s: &str) -> Result<(), anyhow::Error> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `parse_literal_int` is never used
[INFO] [stdout]     --> src/parser/decl.rs:1456:8
[INFO] [stdout]      |
[INFO] [stdout]   13 | impl<'a> Parser<'a> {
[INFO] [stdout]      | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1456 |     fn parse_literal_int(&mut self) -> ParseResult<Option<crate::ast::Literal>> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `is_exported`, and `is_param` are never read
[INFO] [stdout]   --> src/unit_codegen.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct VariableInfo {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 46 |     offset: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 47 |     typ: Type,
[INFO] [stdout] 48 |     is_exported: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 49 |     is_param: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/build_system.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |         if let Some(ref out) = profile_output {
[INFO] [stdout]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/interpreter/mod.rs:1787:13
[INFO] [stdout]      |
[INFO] [stdout] 1787 |         let mut interp = Interpreter::new(false);
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/loader.rs:367:13
[INFO] [stdout]     |
[INFO] [stdout] 367 |         let mut loader = ModuleLoader::new();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `constraints` is never read
[INFO] [stdout]    --> src/advanced_types.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub struct TypeInference {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 111 |     type_vars: HashMap<String, Type>,
[INFO] [stdout] 112 |     constraints: Vec<TypeConstraint>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_str` is never used
[INFO] [stdout]   --> src/formatter/core.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Formatter {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 64 |     fn write_str(&mut self, s: &str) -> Result<(), anyhow::Error> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_program` is never used
[INFO] [stdout]     --> src/interpreter/mod.rs:1570:8
[INFO] [stdout]      |
[INFO] [stdout] 1570 |     fn make_program(name: &str, stmts: Vec<Stmt>) -> Program {
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `parse_literal_int` is never used
[INFO] [stdout]     --> src/parser/decl.rs:1456:8
[INFO] [stdout]      |
[INFO] [stdout]   13 | impl<'a> Parser<'a> {
[INFO] [stdout]      | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1456 |     fn parse_literal_int(&mut self) -> ParseResult<Option<crate::ast::Literal>> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `offset`, `is_exported`, and `is_param` are never read
[INFO] [stdout]   --> src/unit_codegen.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct VariableInfo {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 46 |     offset: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 47 |     typ: Type,
[INFO] [stdout] 48 |     is_exported: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 49 |     is_param: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VariableInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pascal::UnitCodeGenerator`
[INFO] [stdout]  --> tests/run_compiler_tests.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pascal::UnitCodeGenerator;
[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: `loader_clone`
[INFO] [stdout]   --> examples/library_parallel.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let loader_clone = loader.clone_for_thread();
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader_clone`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program`
[INFO] [stdout]  --> tests/run_type_checker_tests.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let program = parser.parse_program().map_err(|e| format!("Parse error: {:?}", e))?;
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/main.rs:689:17
[INFO] [stdout]     |
[INFO] [stdout] 689 |     if let Some(ref out) = profile_output {
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out`
[INFO] [stdout]    --> src/main.rs:689:17
[INFO] [stdout]     |
[INFO] [stdout] 689 |     if let Some(ref out) = profile_output {
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.14s
[INFO] running `Command { std: "docker" "inspect" "0e59012c59c7ad68ee008c85dc31bd8d8a479213c2ee25c906e240621ffc372d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e59012c59c7ad68ee008c85dc31bd8d8a479213c2ee25c906e240621ffc372d", kill_on_drop: false }`
[INFO] [stdout] 0e59012c59c7ad68ee008c85dc31bd8d8a479213c2ee25c906e240621ffc372d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95a46f7d8a849b0c569e343845d238220cb8e7149cf129ffd0f82331545ac8ea
[INFO] running `Command { std: "docker" "start" "-a" "95a46f7d8a849b0c569e343845d238220cb8e7149cf129ffd0f82331545ac8ea", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::ast::*`
[INFO] [stderr]  --> src/formatter/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::ast::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::formatter::config::*`
[INFO] [stderr]  --> src/formatter/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::formatter::config::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> src/build_system.rs:603:21
[INFO] [stderr]     |
[INFO] [stderr] 603 |         if let Some(ref out) = profile_output {
[INFO] [stderr]     |                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `constraints` is never read
[INFO] [stderr]    --> src/advanced_types.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub struct TypeInference {
[INFO] [stderr]     |            ------------- field in this struct
[INFO] [stderr] 111 |     type_vars: HashMap<String, Type>,
[INFO] [stderr] 112 |     constraints: Vec<TypeConstraint>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `write_str` is never used
[INFO] [stderr]   --> src/formatter/core.rs:64:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Formatter {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 64 |     fn write_str(&mut self, s: &str) -> Result<(), anyhow::Error> {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `parse_literal_int` is never used
[INFO] [stderr]     --> src/parser/decl.rs:1456:8
[INFO] [stderr]      |
[INFO] [stderr]   13 | impl<'a> Parser<'a> {
[INFO] [stderr]      | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 1456 |     fn parse_literal_int(&mut self) -> ParseResult<Option<crate::ast::Literal>> {
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `offset`, `is_exported`, and `is_param` are never read
[INFO] [stderr]   --> src/unit_codegen.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 45 | struct VariableInfo {
[INFO] [stderr]    |        ------------ fields in this struct
[INFO] [stderr] 46 |     offset: i32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 47 |     typ: Type,
[INFO] [stderr] 48 |     is_exported: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 49 |     is_param: bool,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `VariableInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `pascal` (lib) generated 7 warnings (run `cargo fix --lib -p pascal` to apply 3 suggestions)
[INFO] [stderr] warning: unused variable: `out`
[INFO] [stderr]    --> src/main.rs:689:17
[INFO] [stderr]     |
[INFO] [stderr] 689 |     if let Some(ref out) = profile_output {
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pascal` (bin "pascal") generated 1 warning (run `cargo fix --bin "pascal" -p pascal` to apply 1 suggestion)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/interpreter/mod.rs:1787:13
[INFO] [stderr]      |
[INFO] [stderr] 1787 |         let mut interp = Interpreter::new(false);
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/loader.rs:367:13
[INFO] [stderr]     |
[INFO] [stderr] 367 |         let mut loader = ModuleLoader::new();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `make_program` is never used
[INFO] [stderr]     --> src/interpreter/mod.rs:1570:8
[INFO] [stderr]      |
[INFO] [stderr] 1570 |     fn make_program(name: &str, stmts: Vec<Stmt>) -> Program {
[INFO] [stderr]      |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `program`
[INFO] [stderr]  --> tests/run_type_checker_tests.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let program = parser.parse_program().map_err(|e| format!("Parse error: {:?}", e))?;
[INFO] [stderr]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pascal::UnitCodeGenerator`
[INFO] [stderr]  --> tests/run_compiler_tests.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use pascal::UnitCodeGenerator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `loader_clone`
[INFO] [stderr]   --> examples/library_parallel.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let loader_clone = loader.clone_for_thread();
[INFO] [stderr]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loader_clone`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pascal` (lib test) generated 10 warnings (7 duplicates) (run `cargo fix --lib -p pascal --tests` to apply 2 suggestions)
[INFO] [stderr] warning: `pascal` (test "run_type_checker_tests") generated 1 warning (run `cargo fix --test "run_type_checker_tests" -p pascal` to apply 1 suggestion)
[INFO] [stderr] warning: `pascal` (test "run_compiler_tests") generated 1 warning (run `cargo fix --test "run_compiler_tests" -p pascal` to apply 1 suggestion)
[INFO] [stderr] warning: `pascal` (bin "pascal" test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `pascal` (example "library_parallel") generated 1 warning (run `cargo fix --example "library_parallel" -p pascal` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pascal-55139438c242cee3)
[INFO] [stdout] 
[INFO] [stdout] running 154 tests
[INFO] [stdout] test advanced_optimizer::tests::test_loop_unrolling ... ok
[INFO] [stdout] test advanced_optimizer::tests::test_cse ... ok
[INFO] [stdout] test advanced_types::tests::test_operator_overload ... ok
[INFO] [stdout] test advanced_optimizer::tests::test_strength_reduction ... ok
[INFO] [stdout] test advanced_types::tests::test_type_inference ... ok
[INFO] [stdout] test build_system::tests::test_extract_uses ... ok
[INFO] [stdout] test advanced_types::tests::test_generic_type ... ok
[INFO] [stdout] test build_system::tests::test_topo_sort_simple ... ok
[INFO] [stdout] test build_system::tests::test_topo_sort_circular ... ok
[INFO] [stdout] test conditional_compile::tests::test_ifdef_defined ... ok
[INFO] [stdout] test conditional_compile::tests::test_define_in_file ... ok
[INFO] [stdout] test conditional_compile::tests::test_ifdef_undefined ... ok
[INFO] [stdout] test build_system::tests::test_manifest_parse_with_deps ... ok
[INFO] [stdout] test conditional_compile::tests::test_ifndef_undefined ... ok
[INFO] [stdout] test constant_eval::tests::test_eval_binary_op ... ok
[INFO] [stdout] test constant_eval::tests::test_is_constant ... ok
[INFO] [stdout] test debugger::tests::test_debug_session_breakpoints ... ok
[INFO] [stdout] test debugger::tests::test_debug_session_watch ... ok
[INFO] [stdout] test docgen::tests::test_doc_format_parse ... ok
[INFO] [stdout] test docgen::tests::test_generate_docs_from_source_program ... ok
[INFO] [stdout] test constant_eval::tests::test_eval_literal ... ok
[INFO] [stdout] test docgen::tests::test_generate_program_markdown ... ok
[INFO] [stdout] test docgen::tests::test_markdown_to_html ... ok
[INFO] [stdout] test formatter::config::tests::test_default_config ... ok
[INFO] [stdout] test formatter::config::tests::test_find_config_not_found ... ok
[INFO] [stdout] test error_suggestions::tests::test_suggest_identifier ... ok
[INFO] [stdout] test error_suggestions::tests::test_suggest_similar ... ok
[INFO] [stdout] test build_system::tests::test_build_multi_unit_project ... ok
[INFO] [stdout] test build_system::tests::test_add_remove_dependency ... ok
[INFO] [stdout] test formatter::tests::test_is_pascal_file ... ok
[INFO] [stdout] test formatter::tests::test_needs_formatting ... ok
[INFO] [stdout] test interpreter::tests::test_as_typecast_valid ... ok
[INFO] [stdout] test interpreter::tests::test_assignment_and_variable ... ok
[INFO] [stdout] test formatter::tests::test_format_string ... ok
[INFO] [stdout] test interpreter::tests::test_array_indexing ... ok
[INFO] [stdout] test interpreter::tests::test_array_high_low ... ok
[INFO] [stdout] test build_system::tests::test_build_simple_project ... ok
[INFO] [stdout] test interpreter::tests::test_class_constructor_with_body ... ok
[INFO] [stdout] test interpreter::tests::test_arithmetic ... ok
[INFO] [stdout] test interpreter::tests::test_array_create_and_index ... ok
[INFO] [stdout] test interpreter::tests::test_class_create_object ... ok
[INFO] [stdout] test interpreter::tests::test_class_field_access ... ok
[INFO] [stdout] test interpreter::tests::test_class_inheritance_fields ... ok
[INFO] [stdout] test build_system::tests::test_init_with_console_template ... ok
[INFO] [stdout] test formatter::config::tests::test_save_load_config ... ok
[INFO] [stdout] test interpreter::tests::test_class_with_method ... ok
[INFO] [stdout] test formatter::tests::test_create_default_config ... ok
[INFO] [stdout] test build_system::tests::test_lock_file_roundtrip ... ok
[INFO] [stdout] test interpreter::tests::test_comparison_ops ... ok
[INFO] [stdout] test interpreter::tests::test_division ... ok
[INFO] [stdout] test interpreter::tests::test_exit_from_function ... ok
[INFO] [stdout] test interpreter::tests::test_if_false ... ok
[INFO] [stdout] test interpreter::tests::test_for_loop ... ok
[INFO] [stdout] test interpreter::tests::test_if_true ... ok
[INFO] [stdout] test build_system::tests::test_init_creates_project ... ok
[INFO] [stdout] test build_system::tests::test_manifest_find ... ok
[INFO] [stdout] test interpreter::tests::test_inherited_method_from_parent ... ok
[INFO] [stdout] test interpreter::tests::test_is_type_check_inheritance ... ok
[INFO] [stdout] test build_system::tests::test_manifest_roundtrip ... ok
[INFO] [stdout] test interpreter::tests::test_is_type_check_same_class ... ok
[INFO] [stdout] test interpreter::tests::test_nested_function_call ... ok
[INFO] [stdout] test build_system::tests::test_init_with_library_template ... ok
[INFO] [stdout] test interpreter::tests::test_no_exception_skips_except ... ok
[INFO] [stdout] test interpreter::tests::test_property_read_via_field ... ok
[INFO] [stdout] test interpreter::tests::test_raise_bare_reraise ... ok
[INFO] [stdout] test interpreter::tests::test_record_field_access ... ok
[INFO] [stdout] test build_system::tests::test_run_project ... ok
[INFO] [stdout] test interpreter::tests::test_repeat_until ... ok
[INFO] [stdout] test interpreter::tests::test_string_concat ... ok
[INFO] [stdout] test interpreter::tests::test_string_indexing ... ok
[INFO] [stdout] test interpreter::tests::test_try_except_catches_raise ... ok
[INFO] [stdout] test interpreter::tests::test_try_except_finally_combined ... ok
[INFO] [stdout] test interpreter::tests::test_try_except_with_variable_binding ... ok
[INFO] [stdout] test interpreter::tests::test_try_finally_runs_on_exception ... ok
[INFO] [stdout] test interpreter::tests::test_try_finally_runs_on_success ... ok
[INFO] [stdout] test interpreter::tests::test_unary_ops ... ok
[INFO] [stdout] test interpreter::tests::test_uses_builtin_units_skipped ... ok
[INFO] [stdout] test interpreter::tests::test_virtual_override_dispatch ... ok
[INFO] [stdout] test interpreter::tests::test_while_loop ... ok
[INFO] [stdout] test interpreter::tests::test_with_statement ... ok
[INFO] [stdout] test loader::tests::test_add_search_path ... ok
[INFO] [stdout] test loader::tests::test_cache_operations ... ok
[INFO] [stdout] test loader::tests::test_cache_module_and_retrieve ... ok
[INFO] [stdout] test loader::tests::test_cached_modules_list ... ok
[INFO] [stdout] test loader::tests::test_clear_cache ... ok
[INFO] [stdout] test loader::tests::test_clone_for_thread ... ok
[INFO] [stdout] test loader::tests::test_loader_creation ... ok
[INFO] [stdout] test optimizer::tests::test_algebraic_simplification ... ok
[INFO] [stdout] test loader::tests::test_concurrent_cache_write ... ok
[INFO] [stdout] test optimizer::tests::test_dead_code_elimination ... ok
[INFO] [stdout] test loader::tests::test_concurrent_cache_access ... ok
[INFO] [stdout] test optimizer::tests::test_eliminate_dead_procedures ... ok
[INFO] [stdout] test optimizer::tests::test_constant_folding ... ok
[INFO] [stdout] test parallel::tests::test_compile_modules_sequential_for_small_workload ... ok
[INFO] [stdout] test parallel::tests::test_compile_modules_parallel_success ... ok
[INFO] [stdout] test parallel::tests::test_compile_modules_parallel_with_errors ... ok
[INFO] [stdout] test parallel::tests::test_parallel_compiler_basic ... ok
[INFO] [stdout] test parallel::tests::test_parallel_compiler_sequential_fallback ... ok
[INFO] [stdout] test parallel::tests::test_parallel_compiler_small_workload_fallback ... ok
[INFO] [stdout] test parallel::tests::test_parallel_compiler_large_dataset ... ok
[INFO] [stdout] test parallel::tests::test_parallel_config_builder ... ok
[INFO] [stdout] test parallel::tests::test_parallel_config_chaining ... ok
[INFO] [stdout] test parallel::tests::test_parallel_compiler_with_complex_computation ... ok
[INFO] [stdout] test parallel::tests::test_parallel_config_default ... ok
[INFO] [stdout] test parallel::tests::test_progress_tracker_basic ... ok
[INFO] [stdout] test parallel::tests::test_progress_tracker_completion ... ok
[INFO] [stdout] test parallel::tests::test_parallel_optimization_preserves_order ... ok
[INFO] [stdout] test parallel::tests::test_progress_tracker_multiple_errors ... ok
[INFO] [stdout] test parser::decl::tests::test_parse_program_header ... ok
[INFO] [stdout] test parallel::tests::test_progress_tracker_zero_total ... ok
[INFO] [stdout] test parser::decl::tests::test_parse_unit ... ok
[INFO] [stdout] test parser::decl::tests::test_parse_uses_clause ... ok
[INFO] [stdout] test parser::decl::tests::test_parse_type ... ok
[INFO] [stdout] test parser::expression::tests::test_parse_binary_op ... ok
[INFO] [stdout] test parser::expression::tests::test_parse_simple_expression ... ok
[INFO] [stdout] test parser::expression::tests::test_parse_function_call ... ok
[INFO] [stdout] test parser::statement::tests::test_parse_compound_statement ... ok
[INFO] [stdout] test parser::statement::tests::test_parse_while_loop ... ok
[INFO] [stdout] test parser::tests::test_parse_basic_program ... ok
[INFO] [stdout] test parser::statement::tests::test_parse_assignment ... ok
[INFO] [stdout] test parallel::tests::test_progress_tracker_thread_safety ... ok
[INFO] [stdout] test parser::tests::test_parse_for_loop ... ok
[INFO] [stdout] test parser::tests::test_parse_if_while ... ok
[INFO] [stdout] test parser::tests::test_parse_with_expressions ... ok
[INFO] [stdout] test register_allocator::tests::test_live_range_analyzer ... ok
[INFO] [stdout] test register_allocator::tests::test_live_range_interference ... ok
[INFO] [stdout] test register_allocator::tests::test_register_allocation ... ok
[INFO] [stdout] test resolver::tests::test_resolver_creation ... ok
[INFO] [stdout] test resolver::tests::test_symbol_info ... ok
[INFO] [stdout] test resolver::tests::test_symbol_table_creation ... ok
[INFO] [stdout] test simd::tests::test_call_generator ... ok
[INFO] [stdout] test simd::tests::test_calling_convention ... ok
[INFO] [stdout] test simd::tests::test_simd_codegen ... ok
[INFO] [stdout] test source_map::tests::test_source_map_add_lookup ... ok
[INFO] [stdout] test source_map::tests::test_source_map_json_roundtrip ... ok
[INFO] [stdout] test symbol_table::tests::test_constants ... ok
[INFO] [stdout] test symbol_table::tests::test_scopes ... ok
[INFO] [stdout] test symbol_table::tests::test_symbol_table_basic ... ok
[INFO] [stdout] test type_checker::tests::test_binary_op_types ... ok
[INFO] [stdout] test type_checker::tests::test_literal_types ... ok
[INFO] [stdout] test unit_codegen::tests::test_generate_empty_unit ... ok
[INFO] [stdout] test unit_codegen::tests::test_unit_codegen_creation ... ok
[INFO] [stdout] test utils::ast_helpers::tests::test_binop_creation ... ok
[INFO] [stdout] test utils::ast_helpers::tests::test_literal_helpers ... ok
[INFO] [stdout] test utils::ast_helpers::tests::test_operator_precedence ... ok
[INFO] [stdout] test utils::block::tests::test_block_with_statement ... ok
[INFO] [stdout] test utils::block::tests::test_empty_block ... ok
[INFO] [stdout] test utils::string_utils::tests::test_escape_string ... ok
[INFO] [stdout] test utils::string_utils::tests::test_is_valid_identifier ... ok
[INFO] [stdout] test utils::string_utils::tests::test_strip_quotes ... ok
[INFO] [stdout] test utils::string_utils::tests::test_to_camel_case ... ok
[INFO] [stdout] test utils::string_utils::tests::test_to_pascal_case ... ok
[INFO] [stdout] test utils::string_utils::tests::test_to_snake_case ... ok
[INFO] [stdout] test utils::string_utils::tests::test_unescape_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 154 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pascal-3dd4cae35f151bb1)
[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]      Running tests/basic_test.rs (/opt/rustwide/target/debug/deps/basic_test-4101359f4793415f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_compiler_exists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_compiler_tests.rs (/opt/rustwide/target/debug/deps/run_compiler_tests-8e32461edc9fb186)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_codegen_assignment_statement ... ok
[INFO] [stdout] test test_codegen_arithmetic_operations ... ok
[INFO] [stdout] test test_codegen_for_loop ... ok
[INFO] [stdout] test test_codegen_array_access ... ok
[INFO] [stdout] test test_codegen_function_call ... ok
[INFO] [stdout] test test_codegen_if_statement ... ok
[INFO] [stdout] test test_codegen_generates_valid_assembly ... ok
[INFO] [stdout] test test_codegen_multiple_functions ... ok
[INFO] [stdout] test test_codegen_procedure_call ... ok
[INFO] [stdout] test test_codegen_while_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_complex_validation_tests.rs (/opt/rustwide/target/debug/deps/run_complex_validation_tests-bc5dbaad2553fc60)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_assignment_chains ... ok
[INFO] [stdout] test test_complex_boolean_expressions ... ok
[INFO] [stdout] test test_complex_arithmetic ... ok
[INFO] [stdout] test test_real_number_operations ... ok
[INFO] [stdout] test test_boundary_conditions ... ok
[INFO] [stdout] test test_string_operations ... ok
[INFO] [stdout] test test_nested_control_structures ... ok
[INFO] [stdout] test test_operator_precedence ... ok
[INFO] [stdout] test test_comprehensive_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_example_tests.rs (/opt/rustwide/target/debug/deps/run_example_tests-9c1efeb5f572963d)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_example_02_gcd ... ok
[INFO] [stdout] test test_example_03_string_ops ... ok
[INFO] [stdout] test test_example_01_basics_run ... ok
[INFO] [stdout] test test_example_02_factorial_and_fibonacci ... ok
[INFO] [stdout] test test_example_01_basics_parse ... ok
[INFO] [stdout] test test_example_04_arrays_parse ... ok
[INFO] [stdout] test test_example_09_class_hierarchy_parse ... ok
[INFO] [stdout] test test_example_06_exceptions_parse ... ok
[INFO] [stdout] test test_example_07_nested_parse ... ok
[INFO] [stdout] test test_nested_control_flow ... ok
[INFO] [stdout] test test_exit_in_if_block ... ok
[INFO] [stdout] test test_example_02_functions_parse ... ok
[INFO] [stdout] test test_example_03_strings_parse ... ok
[INFO] [stdout] test test_example_05_classes_parse ... ok
[INFO] [stdout] test test_isprime_full_pipeline ... ok
[INFO] [stdout] test test_example_08_math_algorithms_run ... ok
[INFO] [stdout] test test_example_08_math_parse ... ok
[INFO] [stdout] test test_example_10_comprehensive_parse ... ok
[INFO] [stdout] test test_recursive_fibonacci ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_integration_tests.rs (/opt/rustwide/target/debug/deps/run_integration_tests-2053c34d212d554f)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_integration_case_statement ... ok
[INFO] [stdout] test test_integration_hello_world ... ok
[INFO] [stdout] test test_integration_factorial ... ok
[INFO] [stdout] test test_integration_array_operations ... ok
[INFO] [stdout] test test_integration_fibonacci ... ok
[INFO] [stdout] test test_integration_nested_loops ... ok
[INFO] [stdout] test test_integration_prime_numbers ... ok
[INFO] [stdout] test test_integration_record_operations ... ok
[INFO] [stdout] test test_integration_string_operations ... ok
[INFO] [stdout] test test_integration_repeat_until ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_interpreter_tests.rs (/opt/rustwide/target/debug/deps/run_interpreter_tests-4ee04d36cbf75a91)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_interpret_empty_program ... ok
[INFO] [stdout] test test_interpret_arithmetic_operations ... ok
[INFO] [stdout] test test_interpret_array_access ... ok
[INFO] [stdout] test test_interpret_if_else_statement ... ok
[INFO] [stdout] test test_interpret_for_loop ... ok
[INFO] [stdout] test test_interpret_function_call ... ok
[INFO] [stdout] test test_interpret_if_statement ... ok
[INFO] [stdout] test test_interpret_simple_assignment ... ok
[INFO] [stdout] test test_interpret_string_concatenation ... ok
[INFO] [stdout] test test_interpret_recursive_function ... ok
[INFO] [stdout] test test_interpret_while_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_simple_compiler_tests.rs (/opt/rustwide/target/debug/deps/run_simple_compiler_tests-79e80144d4e3a0d2)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test test_parse_empty_program ... ok
[INFO] [stdout] test test_parse_for_loop ... ok
[INFO] [stdout] test test_parse_case_statement ... ok
[INFO] [stdout] test test_parse_complex_expressions ... ok
[INFO] [stdout] test test_parse_if_statement ... ok
[INFO] [stdout] test test_parse_array_type ... ok
[INFO] [stdout] test test_parse_forward_declaration ... ok
[INFO] [stdout] test test_parse_enumerated_type ... ok
[INFO] [stdout] test test_parse_pointer_type ... ok
[INFO] [stdout] test test_parse_record_type ... ok
[INFO] [stdout] test test_parse_repeat_until ... ok
[INFO] [stdout] test test_parse_var_parameters ... ok
[INFO] [stdout] test test_parse_nested_functions ... ok
[INFO] [stdout] test test_parse_while_loop ... ok
[INFO] [stdout] test test_parse_with_constants ... ok
[INFO] [stdout] test test_parse_with_variables ... ok
[INFO] [stdout] test test_parse_with_function ... ok
[INFO] [stdout] test test_parse_with_procedure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_simple_interpreter_tests.rs (/opt/rustwide/target/debug/deps/run_simple_interpreter_tests-869fa72e9a8e7d1b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test_simple_assignment ... ok
[INFO] [stdout] test test_simple_arithmetic ... ok
[INFO] [stdout] test test_simple_array ... ok
[INFO] [stdout] test test_simple_empty_program ... ok
[INFO] [stdout] test test_simple_comparison ... ok
[INFO] [stdout] test test_simple_if ... ok
[INFO] [stdout] test test_simple_for ... ok
[INFO] [stdout] test test_simple_logical ... ok
[INFO] [stdout] test test_simple_function ... ok
[INFO] [stdout] test test_simple_procedure ... ok
[INFO] [stdout] test test_simple_record ... ok
[INFO] [stdout] test test_simple_while ... ok
[INFO] [stdout] test test_simple_string_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/run_type_checker_tests.rs (/opt/rustwide/target/debug/deps/run_type_checker_tests-98a6c74c230b4e76)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_type_check_array_assignment ... ok
[INFO] [stdout] test test_type_check_compatible_assignment ... ok
[INFO] [stdout] test test_type_check_boolean_assignment ... ok
[INFO] [stdout] test test_type_check_integer_assignment ... ok
[INFO] [stdout] test test_type_check_function_call ... ok
[INFO] [stdout] test test_type_check_pointer_operations ... ok
[INFO] [stdout] test test_type_check_real_assignment ... ok
[INFO] [stdout] test test_type_check_string_assignment ... ok
[INFO] [stdout] test test_type_check_record_field_access ... ok
[INFO] [stdout] test test_type_check_var_parameters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pascal
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/formatter/mod.rs - formatter::format_file (line 59) - compile ... ok
[INFO] [stdout] test src/formatter/mod.rs - formatter::format_string (line 28) ... ok
[INFO] [stdout] test src/formatter/mod.rs - formatter::create_default_config (line 191) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/formatter/mod.rs - formatter::create_default_config (line 191) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: Failed to save default configuration
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     Read-only file system (os error 30)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<std::io::error::Error>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.102/src/backtrace.rs:10:14
[INFO] [stdout]    1: <core::result::Result<(), anyhow::Error> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible, std::io::error::Error>>>::from_residual
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:2189:27
[INFO] [stdout]    2: pascal::formatter::config::save_config::<&std::path::Path>
[INFO] [stdout]    3: pascal::formatter::create_default_config::<&str>
[INFO] [stdout]    4: doctest_bundle_2024::__doctest_0::main
[INFO] [stdout]    5: doctest_bundle_2024::__doctest_0::__main_fn
[INFO] [stdout]    6: doctest_runner_2024::__doctest_0::TEST::{closure#0}
[INFO] [stdout]    7: <doctest_runner_2024::__doctest_0::TEST::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    8: doctest_runner_2024::main
[INFO] [stdout]    9: <fn() -> std::process::ExitCode as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   10: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> std::process::ExitCode, std::process::ExitCode>
[INFO] [stdout]   11: std::rt::lang_start::<std::process::ExitCode>::{closure#0}
[INFO] [stdout]   12: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   13: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   14: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   15: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   16: std::rt::lang_start_internal::{closure#0}
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:175:24
[INFO] [stdout]   17: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   18: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   19: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   20: std::rt::lang_start_internal
[INFO] [stdout]              at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:171:5
[INFO] [stdout]   21: std::rt::lang_start::<std::process::ExitCode>
[INFO] [stdout]   22: main
[INFO] [stdout]   23: <unknown>
[INFO] [stdout]   24: __libc_start_main
[INFO] [stdout]   25: _start
[INFO] [stdout] Error: "the test returned a termination value with a non-zero status code (1) which indicates a failure"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/formatter/mod.rs - formatter::create_default_config (line 191)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.68s; merged doctests compilation took 0.58s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "95a46f7d8a849b0c569e343845d238220cb8e7149cf129ffd0f82331545ac8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a46f7d8a849b0c569e343845d238220cb8e7149cf129ffd0f82331545ac8ea", kill_on_drop: false }`
[INFO] [stdout] 95a46f7d8a849b0c569e343845d238220cb8e7149cf129ffd0f82331545ac8ea
