[INFO] cloning repository https://github.com/gurjeet/zz-clone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gurjeet/zz-clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgurjeet%2Fzz-clone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgurjeet%2Fzz-clone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b141f293edf4ae4875ead391b79c1dd103290675
[INFO] checking gurjeet/zz-clone against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgurjeet%2Fzz-clone" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gurjeet/zz-clone on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gurjeet/zz-clone
[INFO] finished tweaking git repo https://github.com/gurjeet/zz-clone
[INFO] tweaked toml for git repo https://github.com/gurjeet/zz-clone written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gurjeet/zz-clone 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded humansize v1.1.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f338160998f558e5f963dcbf580ca202dcc9f137fb319da840e925755afa2c8c
[INFO] running `Command { std: "docker" "start" "-a" "f338160998f558e5f963dcbf580ca202dcc9f137fb319da840e925755afa2c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f338160998f558e5f963dcbf580ca202dcc9f137fb319da840e925755afa2c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f338160998f558e5f963dcbf580ca202dcc9f137fb319da840e925755afa2c8c", kill_on_drop: false }`
[INFO] [stdout] f338160998f558e5f963dcbf580ca202dcc9f137fb319da840e925755afa2c8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 202cb6c18b67bc17621d5974cbc2fded015224acd322fb35762c86983e3a0e88
[INFO] running `Command { std: "docker" "start" "-a" "202cb6c18b67bc17621d5974cbc2fded015224acd322fb35762c86983e3a0e88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling syn v0.15.36
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
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[INFO] [stderr]    Compiling cc v1.0.48
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[INFO] [stderr]     Checking rustc-demangle v0.1.16
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[INFO] [stderr]    Compiling version_check v0.1.5
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[INFO] [stderr]    Compiling humansize v1.1.0
[INFO] [stderr]    Compiling askama_escape v0.3.0
[INFO] [stderr]    Compiling rayon-core v1.5.0
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[INFO] [stderr]     Checking humantime v1.2.0
[INFO] [stderr]     Checking backtrace v0.3.40
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[INFO] [stderr]     Checking time v0.1.42
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[INFO] [stderr]     Checking remove_dir_all v0.5.2
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[INFO] [stderr]     Checking rayon v1.1.0
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[INFO] [stderr]     Checking which v3.1.0
[INFO] [stderr]     Checking rsmt2-zz v0.11.1
[INFO] [stderr]     Checking regex v1.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]     Checking pbr v1.0.1
[INFO] [stderr]     Checking metrohash v1.0.6
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.40
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[INFO] [stderr]     Checking zz v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter.rs:485:38
[INFO] [stdout]     |
[INFO] [stdout] 485 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 485 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 485 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_rs.rs:248:38
[INFO] [stdout]     |
[INFO] [stdout] 248 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 248 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_js.rs:497:38
[INFO] [stdout]     |
[INFO] [stdout] 497 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 497 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 497 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `emit_debug`
[INFO] [stdout]  --> src/expand.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::parser::{emit_debug};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit_error`, `self`
[INFO] [stdout]   --> src/emitter_docs.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::parser::{self, emit_error};
[INFO] [stdout]    |                     ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/emitter_docs.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_docs.rs:153:38
[INFO] [stdout]     |
[INFO] [stdout] 153 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 153 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 153 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter.rs:485:38
[INFO] [stdout]     |
[INFO] [stdout] 485 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 485 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 485 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_rs.rs:248:38
[INFO] [stdout]     |
[INFO] [stdout] 248 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 248 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_js.rs:497:38
[INFO] [stdout]     |
[INFO] [stdout] 497 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 497 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 497 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `emit_debug`
[INFO] [stdout]  --> src/expand.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::parser::{emit_debug};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit_error`, `self`
[INFO] [stdout]   --> src/emitter_docs.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::parser::{self, emit_error};
[INFO] [stdout]    |                     ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/emitter_docs.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_docs.rs:153:38
[INFO] [stdout]     |
[INFO] [stdout] 153 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 153 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 153 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |             for (dep,complete,loc) in &impl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |             for (dep,complete,loc) in &decl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |             for (dep,complete,loc) in &impl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |             for (dep,complete,loc) in &decl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/emitter.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 _ => (),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline`
[INFO] [stdout]    --> src/emitter.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ast::Def::Include {inline,..} => {
[INFO] [stdout]     |                                    ^^^^^^-
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter.rs:568:14
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packed`
[INFO] [stdout]    --> src/emitter.rs:568:22
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tail_variant`
[INFO] [stdout]    --> src/emitter.rs:567:57
[INFO] [stdout]     |
[INFO] [stdout] 567 |     pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option<u64>) {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/emitter.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 _ => (),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline`
[INFO] [stdout]    --> src/emitter.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ast::Def::Include {inline,..} => {
[INFO] [stdout]     |                                    ^^^^^^-
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter.rs:568:14
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packed`
[INFO] [stdout]    --> src/emitter.rs:568:22
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tail_variant`
[INFO] [stdout]    --> src/emitter.rs:567:57
[INFO] [stdout]     |
[INFO] [stdout] 567 |     pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option<u64>) {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:278:34
[INFO] [stdout]     |
[INFO] [stdout] 278 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:341:34
[INFO] [stdout]     |
[INFO] [stdout] 341 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/emitter_js.rs:392:16
[INFO] [stdout]     |
[INFO] [stdout] 392 |         for (d,complete) in &module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/emitter_js.rs:496:13
[INFO] [stdout]     |
[INFO] [stdout] 496 |         let names = match &ast.def {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:278:34
[INFO] [stdout]     |
[INFO] [stdout] 278 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/emitter_js.rs:694:14
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:341:34
[INFO] [stdout]     |
[INFO] [stdout] 341 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/emitter_js.rs:392:16
[INFO] [stdout]     |
[INFO] [stdout] 392 |         for (d,complete) in &module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/emitter_js.rs:694:19
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/emitter_js.rs:496:13
[INFO] [stdout]     |
[INFO] [stdout] 496 |         let names = match &ast.def {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/emitter_js.rs:694:14
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/emitter_js.rs:694:19
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/symbolic.rs:240:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |         for (d,complete) in &mut module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:375:25
[INFO] [stdout]     |
[INFO] [stdout] 375 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/symbolic.rs:240:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |         for (d,complete) in &mut module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:375:25
[INFO] [stdout]     |
[INFO] [stdout] 375 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/symbolic.rs:2055:30
[INFO] [stdout]      |
[INFO] [stdout] 2055 |                         for (i, arg) in args.iter_mut().enumerate() {
[INFO] [stdout]      |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/symbolic.rs:2055:30
[INFO] [stdout]      |
[INFO] [stdout] 2055 |                         for (i, arg) in args.iter_mut().enumerate() {
[INFO] [stdout]      |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/expand.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                ^^^^-
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callassert`
[INFO] [stdout]    --> src/expand.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                      ^^^^^^^^^^-
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/expand.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                ^^^^-
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callassert`
[INFO] [stdout]    --> src/expand.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                      ^^^^^^^^^^-
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callattests`
[INFO] [stdout]    --> src/expand.rs:123:50
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^-
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callattests`
[INFO] [stdout]    --> src/expand.rs:123:50
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^-
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `calleffect`
[INFO] [stdout]    --> src/expand.rs:123:63
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                               ^^^^^^^^^^-
[INFO] [stdout]     |                                                               |
[INFO] [stdout]     |                                                               help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `calleffect`
[INFO] [stdout]    --> src/expand.rs:123:63
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                               ^^^^^^^^^^-
[INFO] [stdout]     |                                                               |
[INFO] [stdout]     |                                                               help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]    --> src/expand.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |                     for field in fields {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]    --> src/expand.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |                     for field in fields {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accesslocal`
[INFO] [stdout]    --> src/expand.rs:651:17
[INFO] [stdout]     |
[INFO] [stdout] 651 |             let accesslocal = ast::Expression::UnaryPre {
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accesslocal`
[INFO] [stdout]    --> src/expand.rs:651:17
[INFO] [stdout]     |
[INFO] [stdout] 651 |             let accesslocal = ast::Expression::UnaryPre {
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter_docs.rs:159:14
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impls`
[INFO] [stdout]    --> src/emitter_docs.rs:159:46
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter_docs.rs:159:14
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impls`
[INFO] [stdout]    --> src/emitter_docs.rs:159:46
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/main.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::time::{Duration, Instant};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]   --> src/main.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::time::{Duration, Instant};
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "202cb6c18b67bc17621d5974cbc2fded015224acd322fb35762c86983e3a0e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "202cb6c18b67bc17621d5974cbc2fded015224acd322fb35762c86983e3a0e88", kill_on_drop: false }`
[INFO] [stdout] 202cb6c18b67bc17621d5974cbc2fded015224acd322fb35762c86983e3a0e88
[INFO] checking gurjeet/zz-clone against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgurjeet%2Fzz-clone" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gurjeet/zz-clone on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gurjeet/zz-clone
[INFO] finished tweaking git repo https://github.com/gurjeet/zz-clone
[INFO] tweaked toml for git repo https://github.com/gurjeet/zz-clone written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/gurjeet/zz-clone 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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb92ac9e8044c3ed7d0b981dee84cf9eec7b8ca24ffa3fd71dcfd25c80db9db3
[INFO] running `Command { std: "docker" "start" "-a" "fb92ac9e8044c3ed7d0b981dee84cf9eec7b8ca24ffa3fd71dcfd25c80db9db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb92ac9e8044c3ed7d0b981dee84cf9eec7b8ca24ffa3fd71dcfd25c80db9db3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb92ac9e8044c3ed7d0b981dee84cf9eec7b8ca24ffa3fd71dcfd25c80db9db3", kill_on_drop: false }`
[INFO] [stdout] fb92ac9e8044c3ed7d0b981dee84cf9eec7b8ca24ffa3fd71dcfd25c80db9db3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66cb441bf13748f5e2c1844c90a6a2d37cc41439241d3cda45c99869cef5e73d
[INFO] running `Command { std: "docker" "start" "-a" "66cb441bf13748f5e2c1844c90a6a2d37cc41439241d3cda45c99869cef5e73d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling syn v0.15.36
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
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[INFO] [stderr]    Compiling error-chain v0.12.1
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[INFO] [stderr]    Compiling askama_escape v0.3.0
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[INFO] [stderr]     Checking crossbeam-deque v0.6.3
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[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking remove_dir_all v0.5.2
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]     Checking pbr v1.0.1
[INFO] [stderr]     Checking which v3.1.0
[INFO] [stderr]     Checking rsmt2-zz v0.11.1
[INFO] [stderr]     Checking metrohash v1.0.6
[INFO] [stderr]     Checking regex v1.3.5
[INFO] [stderr]     Checking env_logger v0.6.1
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]    Compiling askama_shared v0.9.1
[INFO] [stderr]    Compiling askama_derive v0.9.0
[INFO] [stderr]     Checking askama v0.9.0
[INFO] [stderr]     Checking zz v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter.rs:485:38
[INFO] [stdout]     |
[INFO] [stdout] 485 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 485 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 485 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_rs.rs:248:38
[INFO] [stdout]     |
[INFO] [stdout] 248 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 248 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_js.rs:497:38
[INFO] [stdout]     |
[INFO] [stdout] 497 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 497 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 497 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `emit_debug`
[INFO] [stdout]  --> src/expand.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::parser::{emit_debug};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit_error`, `self`
[INFO] [stdout]   --> src/emitter_docs.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::parser::{self, emit_error};
[INFO] [stdout]    |                     ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/emitter_docs.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_docs.rs:153:38
[INFO] [stdout]     |
[INFO] [stdout] 153 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 153 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 153 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter.rs:485:38
[INFO] [stdout]     |
[INFO] [stdout] 485 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 485 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 485 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_rs.rs:248:38
[INFO] [stdout]     |
[INFO] [stdout] 248 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 248 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 248 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_js.rs:497:38
[INFO] [stdout]     |
[INFO] [stdout] 497 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 497 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 497 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `emit_debug`
[INFO] [stdout]  --> src/expand.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::parser::{emit_debug};
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `emit_error`, `self`
[INFO] [stdout]   --> src/emitter_docs.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::parser::{self, emit_error};
[INFO] [stdout]    |                     ^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/emitter_docs.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use serde::Serialize;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/emitter_docs.rs:153:38
[INFO] [stdout]     |
[INFO] [stdout] 153 |             ast::Def::Enum{names} => (names),
[INFO] [stdout]     |                                      ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 153 -             ast::Def::Enum{names} => (names),
[INFO] [stdout] 153 +             ast::Def::Enum{names} => names,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |             for (dep,complete,loc) in &impl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |             for (dep,complete,loc) in &decl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/emitter.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 _ => (),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline`
[INFO] [stdout]    --> src/emitter.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ast::Def::Include {inline,..} => {
[INFO] [stdout]     |                                    ^^^^^^-
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter.rs:568:14
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packed`
[INFO] [stdout]    --> src/emitter.rs:568:22
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tail_variant`
[INFO] [stdout]    --> src/emitter.rs:567:57
[INFO] [stdout]     |
[INFO] [stdout] 567 |     pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option<u64>) {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:544:22
[INFO] [stdout]     |
[INFO] [stdout] 544 |             for (dep,complete,loc) in &impl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/flatten.rs:547:22
[INFO] [stdout]     |
[INFO] [stdout] 547 |             for (dep,complete,loc) in &decl_deps  {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:278:34
[INFO] [stdout]     |
[INFO] [stdout] 278 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:341:34
[INFO] [stdout]     |
[INFO] [stdout] 341 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/emitter_js.rs:392:16
[INFO] [stdout]     |
[INFO] [stdout] 392 |         for (d,complete) in &module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/emitter_js.rs:496:13
[INFO] [stdout]     |
[INFO] [stdout] 496 |         let names = match &ast.def {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/emitter_js.rs:694:14
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/emitter_js.rs:694:19
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/emitter.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                 _ => (),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline`
[INFO] [stdout]    --> src/emitter.rs:263:36
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 ast::Def::Include {inline,..} => {
[INFO] [stdout]     |                                    ^^^^^^-
[INFO] [stdout]     |                                    |
[INFO] [stdout]     |                                    help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter.rs:568:14
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `packed`
[INFO] [stdout]    --> src/emitter.rs:568:22
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let (fields, packed, _tail, union) = match &ast.def {
[INFO] [stdout]     |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_packed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tail_variant`
[INFO] [stdout]    --> src/emitter.rs:567:57
[INFO] [stdout]     |
[INFO] [stdout] 567 |     pub fn emit_struct_def(&mut self, ast: &ast::Local, tail_variant: Option<u64>) {
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tail_variant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/symbolic.rs:240:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |         for (d,complete) in &mut module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:375:25
[INFO] [stdout]     |
[INFO] [stdout] 375 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/symbolic.rs:2055:30
[INFO] [stdout]      |
[INFO] [stdout] 2055 |                         for (i, arg) in args.iter_mut().enumerate() {
[INFO] [stdout]      |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:278:34
[INFO] [stdout]     |
[INFO] [stdout] 278 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/emitter_js.rs:341:34
[INFO] [stdout]     |
[INFO] [stdout] 341 |             ast::Type::Other(ref n)   => {
[INFO] [stdout]     |                                  ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/emitter_js.rs:392:16
[INFO] [stdout]     |
[INFO] [stdout] 392 |         for (d,complete) in &module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `names`
[INFO] [stdout]    --> src/emitter_js.rs:496:13
[INFO] [stdout]     |
[INFO] [stdout] 496 |         let names = match &ast.def {
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_names`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret`
[INFO] [stdout]    --> src/emitter_js.rs:694:14
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_ret`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/emitter_js.rs:694:19
[INFO] [stdout]     |
[INFO] [stdout] 694 |         let (ret, args, _body, _vararg, _attr) = match &ast.def {
[INFO] [stdout]     |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/expand.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                ^^^^-
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callassert`
[INFO] [stdout]    --> src/expand.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                      ^^^^^^^^^^-
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callattests`
[INFO] [stdout]    --> src/expand.rs:123:50
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^-
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `calleffect`
[INFO] [stdout]    --> src/expand.rs:123:63
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                               ^^^^^^^^^^-
[INFO] [stdout]     |                                                               |
[INFO] [stdout]     |                                                               help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]    --> src/expand.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |                     for field in fields {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accesslocal`
[INFO] [stdout]    --> src/expand.rs:651:17
[INFO] [stdout]     |
[INFO] [stdout] 651 |             let accesslocal = ast::Expression::UnaryPre {
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `complete`
[INFO] [stdout]    --> src/symbolic.rs:240:16
[INFO] [stdout]     |
[INFO] [stdout] 240 |         for (d,complete) in &mut module.d {
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:375:25
[INFO] [stdout]     |
[INFO] [stdout] 375 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sym`
[INFO] [stdout]    --> src/symbolic.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                     let sym = match sym {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_sym`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter_docs.rs:159:14
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impls`
[INFO] [stdout]    --> src/emitter_docs.rs:159:46
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]     --> src/parser.rs:1639:10
[INFO] [stdout]      |
[INFO] [stdout] 1639 | #[derive(Serialize, Default)]
[INFO] [stdout]      |          ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_JsonError`
[INFO] [stdout]      = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]      = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]      = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]      = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> src/symbolic.rs:2055:30
[INFO] [stdout]      |
[INFO] [stdout] 2055 |                         for (i, arg) in args.iter_mut().enumerate() {
[INFO] [stdout]      |                              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/project.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_ArtifactType`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/project.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
[INFO] [stdout]   |                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_ArtifactType`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Artifact`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Artifact`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Feature`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:47:37
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Feature`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Project`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:61:37
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Project`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Dependency`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Dependency`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Config`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Config`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/emitter.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_CFile`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/emitter.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_CFile`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/name.rs:4:65
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Default, Clone, PartialEq, PartialOrd, Eq, Ord, Serialize, Deserialize)]
[INFO] [stdout]   |                                                                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Name`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/name.rs:4:76
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Default, Clone, PartialEq, PartialOrd, Eq, Ord, Serialize, Deserialize)]
[INFO] [stdout]   |                                                                            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Name`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors; 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zz` (lib test) due to 18 previous errors; 33 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/expand.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                ^^^^-
[INFO] [stdout]     |                                |
[INFO] [stdout]     |                                help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callassert`
[INFO] [stdout]    --> src/expand.rs:123:38
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                      ^^^^^^^^^^-
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callattests`
[INFO] [stdout]    --> src/expand.rs:123:50
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^-
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `calleffect`
[INFO] [stdout]    --> src/expand.rs:123:63
[INFO] [stdout]     |
[INFO] [stdout] 123 |             ast::Def::Function{args, callassert, callattests, calleffect, ..} => {
[INFO] [stdout]     |                                                               ^^^^^^^^^^-
[INFO] [stdout]     |                                                               |
[INFO] [stdout]     |                                                               help: try removing the field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field`
[INFO] [stdout]    --> src/expand.rs:187:25
[INFO] [stdout]     |
[INFO] [stdout] 187 |                     for field in fields {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accesslocal`
[INFO] [stdout]    --> src/expand.rs:651:17
[INFO] [stdout]     |
[INFO] [stdout] 651 |             let accesslocal = ast::Expression::UnaryPre {
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accesslocal`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/emitter_docs.rs:159:14
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `impls`
[INFO] [stdout]    --> src/emitter_docs.rs:159:46
[INFO] [stdout]     |
[INFO] [stdout] 159 |         let (fields, _packed, _tail, _union, impls) = match &ast.def {
[INFO] [stdout]     |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_impls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]     --> src/parser.rs:1639:10
[INFO] [stdout]      |
[INFO] [stdout] 1639 | #[derive(Serialize, Default)]
[INFO] [stdout]      |          ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_JsonError`
[INFO] [stdout]      = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]      = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]      = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout]      = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/project.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_ArtifactType`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/project.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
[INFO] [stdout]   |                                   ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_ArtifactType`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Artifact`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:25:28
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Artifact`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Feature`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:47:37
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Feature`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Project`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:61:37
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[derive(Clone, Default, Serialize, Deserialize)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Project`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Dependency`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Dependency`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Config`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/project.rs:85:28
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[derive(Clone, Serialize, Deserialize)]
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Config`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/emitter.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_CFile`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]   --> src/emitter.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Serialize, Deserialize)]
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_CFile`
[INFO] [stdout]    = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]    = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]    = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/name.rs:4:65
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Default, Clone, PartialEq, PartialOrd, Eq, Ord, Serialize, Deserialize)]
[INFO] [stdout]   |                                                                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_SERIALIZE_FOR_Name`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]  --> src/name.rs:4:76
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Default, Clone, PartialEq, PartialOrd, Eq, Ord, Serialize, Deserialize)]
[INFO] [stdout]   |                                                                            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: move this `impl` block outside the of the current constant `_IMPL_DESERIALIZE_FOR_Name`
[INFO] [stdout]   = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]   = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]   = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors; 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zz` (lib) due to 18 previous errors; 33 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "66cb441bf13748f5e2c1844c90a6a2d37cc41439241d3cda45c99869cef5e73d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66cb441bf13748f5e2c1844c90a6a2d37cc41439241d3cda45c99869cef5e73d", kill_on_drop: false }`
[INFO] [stdout] 66cb441bf13748f5e2c1844c90a6a2d37cc41439241d3cda45c99869cef5e73d
