[INFO] fetching crate pit-rust-host 0.3.2... [INFO] building pit-rust-host-0.3.2 against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] extracting crate pit-rust-host 0.3.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate pit-rust-host 0.3.2 on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pit-rust-host 0.3.2 [INFO] finished tweaking crates.io crate pit-rust-host 0.3.2 [INFO] tweaked toml for crates.io crate pit-rust-host 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding pit-core v0.3.2 (available: v0.4.2) [INFO] [stderr] Adding pit-rust-guest v0.3.2 (available: v0.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e827fb4948eb0741345b63eaf6c5c4d70cd9d25c2dec1f0cfef0ec8f52ef05b8 [INFO] running `Command { std: "docker" "start" "-a" "e827fb4948eb0741345b63eaf6c5c4d70cd9d25c2dec1f0cfef0ec8f52ef05b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e827fb4948eb0741345b63eaf6c5c4d70cd9d25c2dec1f0cfef0ec8f52ef05b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e827fb4948eb0741345b63eaf6c5c4d70cd9d25c2dec1f0cfef0ec8f52ef05b8", kill_on_drop: false }` [INFO] [stdout] e827fb4948eb0741345b63eaf6c5c4d70cd9d25c2dec1f0cfef0ec8f52ef05b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 183693359eb09b751b0129fd7e7d400e4395aea8907f1ab85de0bbc5c5647593 [INFO] running `Command { std: "docker" "start" "-a" "183693359eb09b751b0129fd7e7d400e4395aea8907f1ab85de0bbc5c5647593", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quasiquote-proc-macro v0.1.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling quasiquote v0.1.1 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling pit-core v0.3.2 [INFO] [stderr] Compiling pit-rust-guest v0.3.2 [INFO] [stderr] Compiling pit-rust-host v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ident` [INFO] [stdout] --> src/lib.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use syn::{spanned::Spanned, Ident, Index}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/lib.rs:98:49 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn proxy(root: &TokenStream, i: &Interface, opts: &Opts, g: &pit_rust_guest::Opts) -> TokenStream{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:123:48 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:123:52 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:123:68 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:147:48 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:147:52 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:147:62 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:147:68 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/lib.rs:162:56 [INFO] [stdout] | [INFO] [stdout] 162 | let impl_host = i.methods.iter().enumerate().map(|(c, (a, b))| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:168:36 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:168:40 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:168:56 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:186:32 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:186:46 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:186:52 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:119:29 [INFO] [stdout] | [INFO] [stdout] 119 | let mut c = format_ident!("p{a}"); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | let mut c = Index{ [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | let mut c = format_ident!("p{a}"); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | let mut c = Index{ [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:347:13 [INFO] [stdout] | [INFO] [stdout] 347 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:399:13 [INFO] [stdout] | [INFO] [stdout] 399 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.67s [INFO] running `Command { std: "docker" "inspect" "183693359eb09b751b0129fd7e7d400e4395aea8907f1ab85de0bbc5c5647593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "183693359eb09b751b0129fd7e7d400e4395aea8907f1ab85de0bbc5c5647593", kill_on_drop: false }` [INFO] [stdout] 183693359eb09b751b0129fd7e7d400e4395aea8907f1ab85de0bbc5c5647593 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1f480b6a858672c4f01c9dc6c5fcd4627be374c9533a53c6277faf9f8bcbfe7 [INFO] running `Command { std: "docker" "start" "-a" "d1f480b6a858672c4f01c9dc6c5fcd4627be374c9533a53c6277faf9f8bcbfe7", kill_on_drop: false }` [INFO] [stderr] Compiling pit-rust-host v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ident` [INFO] [stdout] --> src/lib.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use syn::{spanned::Spanned, Ident, Index}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/lib.rs:98:49 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn proxy(root: &TokenStream, i: &Interface, opts: &Opts, g: &pit_rust_guest::Opts) -> TokenStream{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:123:48 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:123:52 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:123:68 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:147:48 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:147:52 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:147:62 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:147:68 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/lib.rs:162:56 [INFO] [stdout] | [INFO] [stdout] 162 | let impl_host = i.methods.iter().enumerate().map(|(c, (a, b))| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:168:36 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:168:40 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:168:56 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:186:32 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:186:46 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:186:52 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:119:29 [INFO] [stdout] | [INFO] [stdout] 119 | let mut c = format_ident!("p{a}"); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | let mut c = Index{ [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | let mut c = format_ident!("p{a}"); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | let mut c = Index{ [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:347:13 [INFO] [stdout] | [INFO] [stdout] 347 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:399:13 [INFO] [stdout] | [INFO] [stdout] 399 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Ident` [INFO] [stdout] --> src/lib.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | use syn::{spanned::Spanned, Ident, Index}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/lib.rs:98:49 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn proxy(root: &TokenStream, i: &Interface, opts: &Opts, g: &pit_rust_guest::Opts) -> TokenStream{ [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:123:48 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:123:52 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:123:68 [INFO] [stdout] | [INFO] [stdout] 123 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:147:48 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:147:52 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:147:62 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:147:68 [INFO] [stdout] | [INFO] [stdout] 147 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/lib.rs:162:56 [INFO] [stdout] | [INFO] [stdout] 162 | let impl_host = i.methods.iter().enumerate().map(|(c, (a, b))| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:168:36 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:168:40 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:168:56 [INFO] [stdout] | [INFO] [stdout] 168 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/lib.rs:186:32 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^ help: try ignoring the field: `ty: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nullable` [INFO] [stdout] --> src/lib.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `nullable: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:186:46 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:186:52 [INFO] [stdout] | [INFO] [stdout] 186 | if let Arg::Resource { ty, nullable, take, ann } = b{ [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:119:29 [INFO] [stdout] | [INFO] [stdout] 119 | let mut c = format_ident!("p{a}"); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | let mut c = Index{ [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:164:17 [INFO] [stdout] | [INFO] [stdout] 164 | let mut c = format_ident!("p{a}"); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | let mut c = Index{ [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:302:13 [INFO] [stdout] | [INFO] [stdout] 302 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:346:13 [INFO] [stdout] | [INFO] [stdout] 346 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:347:13 [INFO] [stdout] | [INFO] [stdout] 347 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `take` [INFO] [stdout] --> src/lib.rs:399:13 [INFO] [stdout] | [INFO] [stdout] 399 | take, [INFO] [stdout] | ^^^^ help: try ignoring the field: `take: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ann` [INFO] [stdout] --> src/lib.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | ann, [INFO] [stdout] | ^^^ help: try ignoring the field: `ann: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "d1f480b6a858672c4f01c9dc6c5fcd4627be374c9533a53c6277faf9f8bcbfe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1f480b6a858672c4f01c9dc6c5fcd4627be374c9533a53c6277faf9f8bcbfe7", kill_on_drop: false }` [INFO] [stdout] d1f480b6a858672c4f01c9dc6c5fcd4627be374c9533a53c6277faf9f8bcbfe7