[INFO] cloning repository https://github.com/qonn/zac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qonn/zac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqonn%2Fzac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqonn%2Fzac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ef6a4fd5b6bb8c23ebef54850f2d711484d8ea6
[INFO] checking qonn/zac against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqonn%2Fzac" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/qonn/zac
[INFO] finished tweaking git repo https://github.com/qonn/zac
[INFO] tweaked toml for git repo https://github.com/qonn/zac written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/qonn/zac on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/qonn/zac 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1621d65f39f3704783acff21bfac3505c07878d597a240377bac9f454908f59a
[INFO] running `Command { std: "docker" "start" "-a" "1621d65f39f3704783acff21bfac3505c07878d597a240377bac9f454908f59a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1621d65f39f3704783acff21bfac3505c07878d597a240377bac9f454908f59a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1621d65f39f3704783acff21bfac3505c07878d597a240377bac9f454908f59a", kill_on_drop: false }`
[INFO] [stdout] 1621d65f39f3704783acff21bfac3505c07878d597a240377bac9f454908f59a
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfd02bc963dca61b4decda73ff2192d4a9062e3b4c20310b0ee89596c38e1aad
[INFO] running `Command { std: "docker" "start" "-a" "bfd02bc963dca61b4decda73ff2192d4a9062e3b4c20310b0ee89596c38e1aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]     Checking zac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/generator/expression.rs:21:31
[INFO] [stdout]    |
[INFO] [stdout] 21 |         ast::Expr::InitRecord(v) => todo!(),
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/generator/literal_js.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn generate(ctx: &mut context::Context, ast: &ast::LitJs) -> String {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/generator/literal_string.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ctx: &mut context::Context,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/generator/expression.rs:21:31
[INFO] [stdout]    |
[INFO] [stdout] 21 |         ast::Expr::InitRecord(v) => todo!(),
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_infered_path`
[INFO] [stdout]   --> src/generator/member_access.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let (current_infered_path, current_infered_alternative_path, current_infered_type) =
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_infered_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_infered_alternative_path`
[INFO] [stdout]   --> src/generator/member_access.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let (current_infered_path, current_infered_alternative_path, current_infered_type) =
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_infered_alternative_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/generator/literal_js.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn generate(ctx: &mut context::Context, ast: &ast::LitJs) -> String {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> src/generator/literal_string.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ctx: &mut context::Context,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/generator/member_access.rs:110:28
[INFO] [stdout]     |
[INFO] [stdout] 110 |     for (idx, (path, item, res)) in results.iter().enumerate() {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path1`
[INFO] [stdout]    --> src/generator/member_access.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |         let path1 = path.clone().join(".");
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_path1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_path`
[INFO] [stdout]    --> src/generator/member_access.rs:137:18
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let (prev_path, prev_alt_path, prev_item) = &results2[idx - 1];
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_alt_path`
[INFO] [stdout]    --> src/generator/member_access.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let (prev_path, prev_alt_path, prev_item) = &results2[idx - 1];
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_alt_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_path`
[INFO] [stdout]    --> src/generator/member_access.rs:157:29
[INFO] [stdout]     |
[INFO] [stdout] 157 |         } else if let Some((prev_path, prev_alt_path, prev_item)) =
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_alt_path`
[INFO] [stdout]    --> src/generator/member_access.rs:157:40
[INFO] [stdout]     |
[INFO] [stdout] 157 |         } else if let Some((prev_path, prev_alt_path, prev_item)) =
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_alt_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/generator/member_access.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 if let Some((path, method)) = ctx.find_method(&id, prev_item.clone().into()) {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_infered_path`
[INFO] [stdout]   --> src/generator/member_access.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let (current_infered_path, current_infered_alternative_path, current_infered_type) =
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_infered_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_infered_alternative_path`
[INFO] [stdout]   --> src/generator/member_access.rs:22:36
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let (current_infered_path, current_infered_alternative_path, current_infered_type) =
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_infered_alternative_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/generator/root.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |             ast::Stmt::Record(v) => "record_todo".into(),
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/generator/member_access.rs:110:28
[INFO] [stdout]     |
[INFO] [stdout] 110 |     for (idx, (path, item, res)) in results.iter().enumerate() {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path1`
[INFO] [stdout]    --> src/generator/member_access.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |         let path1 = path.clone().join(".");
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_path1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_path`
[INFO] [stdout]    --> src/generator/member_access.rs:137:18
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let (prev_path, prev_alt_path, prev_item) = &results2[idx - 1];
[INFO] [stdout]     |                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_alt_path`
[INFO] [stdout]    --> src/generator/member_access.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 |             let (prev_path, prev_alt_path, prev_item) = &results2[idx - 1];
[INFO] [stdout]     |                             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_alt_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_path`
[INFO] [stdout]    --> src/generator/member_access.rs:157:29
[INFO] [stdout]     |
[INFO] [stdout] 157 |         } else if let Some((prev_path, prev_alt_path, prev_item)) =
[INFO] [stdout]     |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prev_alt_path`
[INFO] [stdout]    --> src/generator/member_access.rs:157:40
[INFO] [stdout]     |
[INFO] [stdout] 157 |         } else if let Some((prev_path, prev_alt_path, prev_item)) =
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_prev_alt_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/generator/member_access.rs:161:30
[INFO] [stdout]     |
[INFO] [stdout] 161 |                 if let Some((path, method)) = ctx.find_method(&id, prev_item.clone().into()) {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/generator/statement_fn.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let result = "";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]  --> src/generator/statement_if.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) fn generate(ctx: &mut context::Context, v: &crate::ast::If) -> String {
[INFO] [stdout]   |                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/generator/statement_if.rs:2:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) fn generate(ctx: &mut context::Context, v: &crate::ast::If) -> String {
[INFO] [stdout]   |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/generator/root.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |             ast::Stmt::Record(v) => "record_todo".into(),
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/generator/statement_fn.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let result = "";
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]  --> src/generator/statement_if.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) fn generate(ctx: &mut context::Context, v: &crate::ast::If) -> String {
[INFO] [stdout]   |                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]  --> src/generator/statement_if.rs:2:52
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub(crate) fn generate(ctx: &mut context::Context, v: &crate::ast::If) -> String {
[INFO] [stdout]   |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]  --> src/parser/statement_if.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn parse(ctx: &mut ParsingContext) -> ast::If {
[INFO] [stdout]   |              ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]  --> src/parser/statement_if.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn parse(ctx: &mut ParsingContext) -> ast::If {
[INFO] [stdout]   |              ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `find_var` is never used
[INFO] [stdout]    --> src/generator/context.rs:200:12
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl Context {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn find_var(&mut self, path: String) -> Option<(&String, &ast::Let)> {
[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 `find_var` is never used
[INFO] [stdout]    --> src/generator/context.rs:200:12
[INFO] [stdout]     |
[INFO] [stdout]  68 | impl Context {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 200 |     pub fn find_var(&mut self, path: String) -> Option<(&String, &ast::Let)> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.49s
[INFO] running `Command { std: "docker" "inspect" "bfd02bc963dca61b4decda73ff2192d4a9062e3b4c20310b0ee89596c38e1aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd02bc963dca61b4decda73ff2192d4a9062e3b4c20310b0ee89596c38e1aad", kill_on_drop: false }`
[INFO] [stdout] bfd02bc963dca61b4decda73ff2192d4a9062e3b4c20310b0ee89596c38e1aad
