[INFO] fetching crate pascal 0.1.8...
[INFO] checking pascal-0.1.8 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate pascal 0.1.8 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pascal 0.1.8
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pascal 0.1.8
[INFO] tweaked toml for crates.io crate pascal 0.1.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pascal 0.1.8 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pascal 0.1.8 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 | homepage = "https://github.com/yingkitw/pascal-rs"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 148 | repository = "https://github.com/yingkitw/pascal-rs"
[INFO] [stderr]     |              ---------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `pascal` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080
[INFO] running `Command { std: "docker" "start" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 | homepage = "https://github.com/yingkitw/pascal-rs"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 148 | repository = "https://github.com/yingkitw/pascal-rs"
[INFO] [stderr]     |              ---------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `pascal` (manifest) generated 1 warning
[INFO] [stderr]    Compiling zerocopy v0.8.53
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling inotify-sys v0.1.8
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling rmcp v0.14.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling pascal v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.12.4
[INFO] [stderr]     Checking bstr v1.12.3
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking assert_cmd v2.2.2
[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 zerocopy-derive v0.8.53
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking logos v0.15.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking clap v4.6.1
[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]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: unused import: `DetailedDependency`
[INFO] [stdout]  --> src/deps.rs:3:43
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::build_system::{DependencySpec, DetailedDependency, Manifest};
[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 imports: `Expr`, `Expression`, `ProcedureDecl`, and `Statement`
[INFO] [stdout]    --> src/interpreter/functions.rs:161:65
[INFO] [stdout]     |
[INFO] [stdout] 161 |     use crate::ast::{FunctionDecl, Parameter, SimpleType, Type, ProcedureDecl, Statement, Expression, Expr, FieldVisibility};
[INFO] [stdout]     |                                                                 ^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^  ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (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/builtins.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |         let mut registry = create_default_registry();
[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] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]   --> src/leak_check.rs:81:40
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Ok((report, run_result.map_err(|e| e.into())))
[INFO] [stdout]    |                                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 81 -     Ok((report, run_result.map_err(|e| e.into())))
[INFO] [stdout] 81 +     Ok((report, run_result.map_err(|e| e)))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 81 -     Ok((report, run_result.map_err(|e| e.into())))
[INFO] [stdout] 81 +     Ok((report, run_result.map_err(|e| <anyhow::Error as Into<_>>::into(e))))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pascal` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/type_checker.rs:203:13
[INFO] [stdout]     |
[INFO] [stdout] 203 |         let mut checker = TypeChecker::new(&mut table);
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `anyhow::Error`
[INFO] [stdout]   --> src/leak_check.rs:81:40
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Ok((report, run_result.map_err(|e| e.into())))
[INFO] [stdout]    |                                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 81 -     Ok((report, run_result.map_err(|e| e.into())))
[INFO] [stdout] 81 +     Ok((report, run_result.map_err(|e| e)))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 81 -     Ok((report, run_result.map_err(|e| e.into())))
[INFO] [stdout] 81 +     Ok((report, run_result.map_err(|e| <anyhow::Error as Into<_>>::into(e))))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pascal` (lib test) due to 1 previous error; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080", kill_on_drop: false }`
[INFO] [stdout] b397894fb67b7a8c731c051c76a786e7173b82ab7a777df27d2d0715b14d2080
