[INFO] fetching crate chime-flux-proc-macro 0.3.0...
[INFO] checking chime-flux-proc-macro-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate chime-flux-proc-macro 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate chime-flux-proc-macro 0.3.0
[INFO] finished tweaking crates.io crate chime-flux-proc-macro 0.3.0
[INFO] tweaked toml for crates.io crate chime-flux-proc-macro 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chime-flux-proc-macro 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dfda7c98a4368ccdd59c6015aef48bef9d5bad66a7d4a1cee22d93bdd298a1e
[INFO] running `Command { std: "docker" "start" "-a" "7dfda7c98a4368ccdd59c6015aef48bef9d5bad66a7d4a1cee22d93bdd298a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dfda7c98a4368ccdd59c6015aef48bef9d5bad66a7d4a1cee22d93bdd298a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dfda7c98a4368ccdd59c6015aef48bef9d5bad66a7d4a1cee22d93bdd298a1e", kill_on_drop: false }`
[INFO] [stdout] 7dfda7c98a4368ccdd59c6015aef48bef9d5bad66a7d4a1cee22d93bdd298a1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 260884438e3e088aeb51c95529799b2b19d3c227997c68d3d58baaa776fcab86
[INFO] running `Command { std: "docker" "start" "-a" "260884438e3e088aeb51c95529799b2b19d3c227997c68d3d58baaa776fcab86", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.106
[INFO] [stderr]     Checking chime-flux-proc-macro v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `quote::*`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use quote::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `quote::*`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use quote::*;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_token_stream` exists for reference `&Stmt`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |                           s.to_token_stream()
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/stmt.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout]  18 | / ast_enum! {
[INFO] [stdout]  19 | |     /// A statement, usually ending in a semicolon.
[INFO] [stdout]  20 | |     #[cfg_attr(docsrs, doc(cfg(feature = "full")))]
[INFO] [stdout]  21 | |     pub enum Stmt {
[INFO] [stdout] ...   |
[INFO] [stdout]  38 | | }
[INFO] [stdout]     | |_- doesn't satisfy `Stmt: proc_macro::ToTokens`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Stmt: proc_macro::ToTokens`
[INFO] [stdout]             which is required by `&Stmt: proc_macro::ToTokens`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_token_stream` exists for reference `&Stmt`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |                           s.to_token_stream()
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/stmt.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout]  18 | / ast_enum! {
[INFO] [stdout]  19 | |     /// A statement, usually ending in a semicolon.
[INFO] [stdout]  20 | |     #[cfg_attr(docsrs, doc(cfg(feature = "full")))]
[INFO] [stdout]  21 | |     pub enum Stmt {
[INFO] [stdout] ...   |
[INFO] [stdout]  38 | | }
[INFO] [stdout]     | |_- doesn't satisfy `Stmt: proc_macro::ToTokens`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Stmt: proc_macro::ToTokens`
[INFO] [stdout]             which is required by `&Stmt: proc_macro::ToTokens`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_token_stream` exists for reference `&syn::Expr`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:216:6
[INFO] [stdout]     |
[INFO] [stdout] 216 |               e.to_token_stream()
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/expr.rs:35:1
[INFO] [stdout]     |
[INFO] [stdout]  35 | / ast_enum_of_structs! {
[INFO] [stdout]  36 | |     /// A Rust expression.
[INFO] [stdout]  37 | |     ///
[INFO] [stdout]  38 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
[INFO] [stdout] ...   |
[INFO] [stdout] 267 | | }
[INFO] [stdout]     | |_- doesn't satisfy `syn::Expr: proc_macro::ToTokens`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `syn::Expr: proc_macro::ToTokens`
[INFO] [stdout]             which is required by `&syn::Expr: proc_macro::ToTokens`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_token_stream` found for struct `syn::Path` in the current scope
[INFO] [stdout]    --> src/lib.rs:290:16
[INFO] [stdout]     |
[INFO] [stdout] 290 |                 crate_path.to_token_stream(),
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quote-1.0.40/src/to_tokens.rs:56:8
[INFO] [stdout]     |
[INFO] [stdout]  56 |     fn to_token_stream(&self) -> TokenStream {
[INFO] [stdout]     |        --------------- the method is available for `syn::Path` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `into_token_stream` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 290 |                 crate_path.into_token_stream(),
[INFO] [stdout]     |                            ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_token_stream` exists for reference `&Stmt`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |                           s.to_token_stream()
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/stmt.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout]  18 | / ast_enum! {
[INFO] [stdout]  19 | |     /// A statement, usually ending in a semicolon.
[INFO] [stdout]  20 | |     #[cfg_attr(docsrs, doc(cfg(feature = "full")))]
[INFO] [stdout]  21 | |     pub enum Stmt {
[INFO] [stdout] ...   |
[INFO] [stdout]  38 | | }
[INFO] [stdout]     | |_- doesn't satisfy `Stmt: proc_macro::ToTokens`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Stmt: proc_macro::ToTokens`
[INFO] [stdout]             which is required by `&Stmt: proc_macro::ToTokens`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_token_stream` exists for reference `&Stmt`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |                           s.to_token_stream()
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/stmt.rs:18:1
[INFO] [stdout]     |
[INFO] [stdout]  18 | / ast_enum! {
[INFO] [stdout]  19 | |     /// A statement, usually ending in a semicolon.
[INFO] [stdout]  20 | |     #[cfg_attr(docsrs, doc(cfg(feature = "full")))]
[INFO] [stdout]  21 | |     pub enum Stmt {
[INFO] [stdout] ...   |
[INFO] [stdout]  38 | | }
[INFO] [stdout]     | |_- doesn't satisfy `Stmt: proc_macro::ToTokens`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Stmt: proc_macro::ToTokens`
[INFO] [stdout]             which is required by `&Stmt: proc_macro::ToTokens`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_token_stream` exists for reference `&syn::Expr`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/lib.rs:216:6
[INFO] [stdout]     |
[INFO] [stdout] 216 |               e.to_token_stream()
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/expr.rs:35:1
[INFO] [stdout]     |
[INFO] [stdout]  35 | / ast_enum_of_structs! {
[INFO] [stdout]  36 | |     /// A Rust expression.
[INFO] [stdout]  37 | |     ///
[INFO] [stdout]  38 | |     /// *This type is available only if Syn is built with the `"derive"` or `"full"`
[INFO] [stdout] ...   |
[INFO] [stdout] 267 | | }
[INFO] [stdout]     | |_- doesn't satisfy `syn::Expr: proc_macro::ToTokens`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `syn::Expr: proc_macro::ToTokens`
[INFO] [stdout]             which is required by `&syn::Expr: proc_macro::ToTokens`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_token_stream` found for struct `syn::Path` in the current scope
[INFO] [stdout]    --> src/lib.rs:290:16
[INFO] [stdout]     |
[INFO] [stdout] 290 |                 crate_path.to_token_stream(),
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quote-1.0.40/src/to_tokens.rs:56:8
[INFO] [stdout]     |
[INFO] [stdout]  56 |     fn to_token_stream(&self) -> TokenStream {
[INFO] [stdout]     |        --------------- the method is available for `syn::Path` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use quote::ToTokens;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `into_token_stream` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 290 |                 crate_path.into_token_stream(),
[INFO] [stdout]     |                            ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chime-flux-proc-macro` (lib) due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chime-flux-proc-macro` (lib test) due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "260884438e3e088aeb51c95529799b2b19d3c227997c68d3d58baaa776fcab86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "260884438e3e088aeb51c95529799b2b19d3c227997c68d3d58baaa776fcab86", kill_on_drop: false }`
[INFO] [stdout] 260884438e3e088aeb51c95529799b2b19d3c227997c68d3d58baaa776fcab86