[INFO] fetching crate nyar-macro 0.1.1...
[INFO] checking nyar-macro-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate nyar-macro 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate nyar-macro 0.1.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nyar-macro 0.1.1
[INFO] finished tweaking crates.io crate nyar-macro 0.1.1
[INFO] tweaked toml for crates.io crate nyar-macro 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a48b6f0d60347cc6ca0068cbf3ca6d4c26046d4a682a3ada480766ab400b0863
[INFO] running `Command { std: "docker" "start" "-a" "a48b6f0d60347cc6ca0068cbf3ca6d4c26046d4a682a3ada480766ab400b0863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a48b6f0d60347cc6ca0068cbf3ca6d4c26046d4a682a3ada480766ab400b0863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48b6f0d60347cc6ca0068cbf3ca6d4c26046d4a682a3ada480766ab400b0863", kill_on_drop: false }`
[INFO] [stdout] a48b6f0d60347cc6ca0068cbf3ca6d4c26046d4a682a3ada480766ab400b0863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef2256e87d2376a99304b67764c682e1ea9f584af9e829b0ee3f5163310e9c2e
[INFO] running `Command { std: "docker" "start" "-a" "ef2256e87d2376a99304b67764c682e1ea9f584af9e829b0ee3f5163310e9c2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking winnow v0.6.18
[INFO] [stderr]    Compiling trybuild v1.0.99
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking nyar-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `parse2` and `parse_macro_input`
[INFO] [stdout]  --> src/attributes/mod.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use syn::{parse2, parse_macro_input};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/attributes/mod.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |     input.format_quote(|t| {
[INFO] [stdout]   |                         ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/attributes/mod.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn v_methods(input: TokenStream, args: TokenStream) -> TokenStream {
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/attributes/mod.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn v_methods(input: TokenStream, args: TokenStream) -> TokenStream {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stdout] warning: unused imports: `parse2` and `parse_macro_input`
[INFO] [stdout]  --> src/attributes/mod.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use syn::{parse2, parse_macro_input};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/attributes/mod.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |     input.format_quote(|t| {
[INFO] [stdout]   |                         ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/attributes/mod.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn v_methods(input: TokenStream, args: TokenStream) -> TokenStream {
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/attributes/mod.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn v_methods(input: TokenStream, args: TokenStream) -> TokenStream {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `parse2` and `parse_macro_input`
[INFO] [stdout]  --> src/attributes/mod.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | use syn::{parse2, parse_macro_input};
[INFO] [stdout]   |           ^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]  --> src/attributes/mod.rs:9:25
[INFO] [stdout]   |
[INFO] [stdout] 9 |     input.format_quote(|t| {
[INFO] [stdout]   |                         ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/attributes/mod.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn v_methods(input: TokenStream, args: TokenStream) -> TokenStream {
[INFO] [stdout]    |                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/attributes/mod.rs:29:38
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub fn v_methods(input: TokenStream, args: TokenStream) -> TokenStream {
[INFO] [stdout]    |                                      ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "ef2256e87d2376a99304b67764c682e1ea9f584af9e829b0ee3f5163310e9c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef2256e87d2376a99304b67764c682e1ea9f584af9e829b0ee3f5163310e9c2e", kill_on_drop: false }`
[INFO] [stdout] ef2256e87d2376a99304b67764c682e1ea9f584af9e829b0ee3f5163310e9c2e