[INFO] fetching crate galvan-transpiler 0.0.0-dev09...
[INFO] checking galvan-transpiler-0.0.0-dev09 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate galvan-transpiler 0.0.0-dev09 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate galvan-transpiler 0.0.0-dev09 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate galvan-transpiler 0.0.0-dev09
[INFO] finished tweaking crates.io crate galvan-transpiler 0.0.0-dev09
[INFO] tweaked toml for crates.io crate galvan-transpiler 0.0.0-dev09 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate galvan-transpiler 0.0.0-dev09 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1eaeab3fe045b5724e3672c408483bc6182cee88bd6d73dddad1409cbf415a29
[INFO] running `Command { std: "docker" "start" "-a" "1eaeab3fe045b5724e3672c408483bc6182cee88bd6d73dddad1409cbf415a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1eaeab3fe045b5724e3672c408483bc6182cee88bd6d73dddad1409cbf415a29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eaeab3fe045b5724e3672c408483bc6182cee88bd6d73dddad1409cbf415a29", kill_on_drop: false }`
[INFO] [stdout] 1eaeab3fe045b5724e3672c408483bc6182cee88bd6d73dddad1409cbf415a29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54ee031189e9f53c1d7224af1e48b9fdaee088dbaad76550279d6504d170879c
[INFO] running `Command { std: "docker" "start" "-a" "54ee031189e9f53c1d7224af1e48b9fdaee088dbaad76550279d6504d170879c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling pest-ast v0.3.4
[INFO] [stderr]    Compiling typeunion v0.1.0
[INFO] [stderr]    Compiling galvan-test-macro v0.0.0-dev09
[INFO] [stderr]    Compiling pest v2.7.6
[INFO] [stderr]     Checking galvan-files v0.0.0-dev09
[INFO] [stderr]     Checking from-pest v0.3.2
[INFO] [stderr]    Compiling pest_meta v2.7.6
[INFO] [stderr]    Compiling pest_generator v2.7.6
[INFO] [stderr]    Compiling pest_derive v2.7.6
[INFO] [stderr]     Checking galvan-pest v0.0.0-dev09
[INFO] [stderr]     Checking galvan-ast v0.0.0-dev09
[INFO] [stderr]     Checking galvan-resolver v0.0.0-dev09
[INFO] [stderr]     Checking galvan-transpiler v0.0.0-dev09 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/transpile_item/operator.rs:25:40
[INFO] [stdout]    |
[INFO] [stdout] 25 |             InfixOperator::CustomInfix(op) => {
[INFO] [stdout]    |                                        ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]   --> src/transpile_item/operator.rs:25:40
[INFO] [stdout]    |
[INFO] [stdout] 25 |             InfixOperator::CustomInfix(op) => {
[INFO] [stdout]    |                                        ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call`
[INFO] [stdout]    --> src/type_inference.rs:105:44
[INFO] [stdout]     |
[INFO] [stdout] 105 |             SingleExpression::FunctionCall(call) => {
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_call`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/type_inference.rs:147:39
[INFO] [stdout]     |
[INFO] [stdout] 147 |             InfixOperator::Arithmetic(op) => {
[INFO] [stdout]     |                                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/type_inference.rs:154:40
[INFO] [stdout]     |
[INFO] [stdout] 154 |             InfixOperator::CustomInfix(op) => {
[INFO] [stdout]     |                                        ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope`
[INFO] [stdout]    --> src/type_inference.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     scope: &Scope,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> src/type_inference.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     lhs: &OperatorTreeNode,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call`
[INFO] [stdout]    --> src/type_inference.rs:105:44
[INFO] [stdout]     |
[INFO] [stdout] 105 |             SingleExpression::FunctionCall(call) => {
[INFO] [stdout]     |                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_call`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> src/type_inference.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     rhs: &OperatorTreeNode,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tuple`
[INFO] [stdout]    --> src/type_inference.rs:210:37
[INFO] [stdout]     |
[INFO] [stdout] 210 |                     TypeDecl::Tuple(tuple) => {
[INFO] [stdout]     |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_tuple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/type_inference.rs:147:39
[INFO] [stdout]     |
[INFO] [stdout] 147 |             InfixOperator::Arithmetic(op) => {
[INFO] [stdout]     |                                       ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op`
[INFO] [stdout]    --> src/type_inference.rs:154:40
[INFO] [stdout]     |
[INFO] [stdout] 154 |             InfixOperator::CustomInfix(op) => {
[INFO] [stdout]     |                                        ^^ help: if this is intentional, prefix it with an underscore: `_op`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scope`
[INFO] [stdout]    --> src/type_inference.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     scope: &Scope,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lhs`
[INFO] [stdout]    --> src/type_inference.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     lhs: &OperatorTreeNode,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_lhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rhs`
[INFO] [stdout]    --> src/type_inference.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 |     rhs: &OperatorTreeNode,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_rhs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tuple`
[INFO] [stdout]    --> src/type_inference.rs:210:37
[INFO] [stdout]     |
[INFO] [stdout] 210 |                     TypeDecl::Tuple(tuple) => {
[INFO] [stdout]     |                                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_tuple`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Owned` and `MutOwned` are never constructed
[INFO] [stdout]   --> src/transpile_item/ident.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub enum TypeOwnership {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] 27 |     Owned,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 28 |     MutOwned,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeOwnership` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Owned` and `MutOwned` are never constructed
[INFO] [stdout]   --> src/transpile_item/ident.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub enum TypeOwnership {
[INFO] [stdout]    |          ------------- variants in this enum
[INFO] [stdout] 27 |     Owned,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 28 |     MutOwned,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeOwnership` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc macro panicked
[INFO] [stdout]   --> tests/test_transpilation.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | / generate_code_tests!(test_transpilation, TRANSPILE, trim_all {
[INFO] [stdout] 58 | |     let source = Source::from_string(code);
[INFO] [stdout] 59 | |     let transpilation = transpile(vec![source]).unwrap();
[INFO] [stdout] 60 | |     merge_outputs(transpilation)
[INFO] [stdout] 61 | | });
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: called `Result::unwrap()` on an `Err` value: Error { depth: 0, inner: Io { path: Some("example-code"), err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `test_utils::*`
[INFO] [stdout]   --> tests/test_transpilation.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | use test_utils::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `galvan-transpiler` (test "test_transpilation") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "54ee031189e9f53c1d7224af1e48b9fdaee088dbaad76550279d6504d170879c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ee031189e9f53c1d7224af1e48b9fdaee088dbaad76550279d6504d170879c", kill_on_drop: false }`
[INFO] [stdout] 54ee031189e9f53c1d7224af1e48b9fdaee088dbaad76550279d6504d170879c
