[INFO] fetching crate sus_compiler 0.1.1...
[INFO] checking sus_compiler-0.1.1 against master#336209eef13882bd1e211b24779584cb7ef911eb for pr-129249
[INFO] extracting crate sus_compiler 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate sus_compiler 0.1.1 on toolchain 336209eef13882bd1e211b24779584cb7ef911eb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sus_compiler 0.1.1
[INFO] finished tweaking crates.io crate sus_compiler 0.1.1
[INFO] tweaked toml for crates.io crate sus_compiler 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate sus_compiler 0.1.1 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" "+336209eef13882bd1e211b24779584cb7ef911eb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-sus v0.1.0
[INFO] [stderr]   Downloaded lsp-server v0.7.6
[INFO] [stderr]   Downloaded sus-proc-macro v0.1.0
[INFO] [stderr]   Downloaded winapi-util v0.1.8
[INFO] [stderr]   Downloaded ariadne v0.4.1
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.13
[INFO] [stderr]   Downloaded cc v1.1.6
[INFO] [stderr]   Downloaded lsp-types v0.94.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.65
[INFO] [stderr]   Downloaded thiserror v1.0.65
[INFO] [stderr]   Downloaded tree-sitter v0.22.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1be721e6dff9353dde9e4becd6dc9ce90a5f76b38ee27fd8a46c0464c0e02b33
[INFO] running `Command { std: "docker" "start" "-a" "1be721e6dff9353dde9e4becd6dc9ce90a5f76b38ee27fd8a46c0464c0e02b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1be721e6dff9353dde9e4becd6dc9ce90a5f76b38ee27fd8a46c0464c0e02b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1be721e6dff9353dde9e4becd6dc9ce90a5f76b38ee27fd8a46c0464c0e02b33", kill_on_drop: false }`
[INFO] [stdout] 1be721e6dff9353dde9e4becd6dc9ce90a5f76b38ee27fd8a46c0464c0e02b33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dd9afdd9478e1a35291adfb9d5df2e08f1a0fcdbb6ae056f83016889f1bf0f2
[INFO] running `Command { std: "docker" "start" "-a" "8dd9afdd9478e1a35291adfb9d5df2e08f1a0fcdbb6ae056f83016889f1bf0f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking unicode-width v0.1.13
[INFO] [stderr]     Checking ariadne v0.4.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling tree-sitter v0.22.6
[INFO] [stderr]    Compiling tree-sitter-sus v0.1.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling sus_compiler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]    Compiling sus-proc-macro v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.120
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking lsp-server v0.7.6
[INFO] [stderr]     Checking lsp-types v0.94.1
[INFO] [stdout] warning: unused variable: `const_uuid`
[INFO] [stdout]     --> src/flattening/flatten.rs:1535:40
[INFO] [stdout]      |
[INFO] [stdout] 1535 |                     NameElem::Constant(const_uuid) => {
[INFO] [stdout]      |                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_const_uuid`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `declared_here`
[INFO] [stdout]    --> src/flattening/typechecking.rs:454:25
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     let declared_here = (decl.decl_span, file);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_declared_here`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `declared_here`
[INFO] [stdout]    --> src/flattening/typechecking.rs:476:21
[INFO] [stdout]     |
[INFO] [stdout] 476 |                 let declared_here = self.get_wire_ref_declaration_point(&conn.to.root);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_declared_here`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `const_uuid`
[INFO] [stdout]     --> src/flattening/flatten.rs:1535:40
[INFO] [stdout]      |
[INFO] [stdout] 1535 |                     NameElem::Constant(const_uuid) => {
[INFO] [stdout]      |                                        ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_const_uuid`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `declared_here`
[INFO] [stdout]    --> src/flattening/typechecking.rs:454:25
[INFO] [stdout]     |
[INFO] [stdout] 454 |                     let declared_here = (decl.decl_span, file);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_declared_here`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `declared_here`
[INFO] [stdout]    --> src/flattening/typechecking.rs:476:21
[INFO] [stdout]     |
[INFO] [stdout] 476 |                 let declared_here = self.get_wire_ref_declaration_point(&conn.to.root);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_declared_here`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `decl_span` are never read
[INFO] [stdout]    --> src/flattening/mod.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub struct StructField {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 152 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 153 |     pub name_span: Span,
[INFO] [stdout] 154 |     pub decl_span: Span,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StructField` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `decl_span` are never read
[INFO] [stdout]    --> src/flattening/mod.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub struct StructField {
[INFO] [stdout]     |            ----------- fields in this struct
[INFO] [stdout] 152 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 153 |     pub name_span: Span,
[INFO] [stdout] 154 |     pub decl_span: Span,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `StructField` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.19s
[INFO] running `Command { std: "docker" "inspect" "8dd9afdd9478e1a35291adfb9d5df2e08f1a0fcdbb6ae056f83016889f1bf0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd9afdd9478e1a35291adfb9d5df2e08f1a0fcdbb6ae056f83016889f1bf0f2", kill_on_drop: false }`
[INFO] [stdout] 8dd9afdd9478e1a35291adfb9d5df2e08f1a0fcdbb6ae056f83016889f1bf0f2