[INFO] fetching crate grass-macro 0.1.4...
[INFO] checking grass-macro-0.1.4 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate grass-macro 0.1.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate grass-macro 0.1.4
[INFO] finished tweaking crates.io crate grass-macro 0.1.4
[INFO] tweaked toml for crates.io crate grass-macro 0.1.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grass-macro 0.1.4 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 22 packages to highest compatible versions
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.28.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v3.0.9)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `uuid` dependency)
[INFO] [stderr] warning: `grass-macro` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583
[INFO] running `Command { std: "docker" "start" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `uuid` dependency)
[INFO] [stderr] warning: `grass-macro` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]     Checking unicode-ident v1.0.27
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking proc-macro2 v1.0.107
[INFO] [stderr]     Checking quote v1.0.47
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking grass-ir v0.1.4
[INFO] [stderr]     Checking grass-macro v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ConstBagRef`
[INFO] [stdout]  --> src/ir_expand/limit.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | use grass_ir::{LimitParam, ConstOrEnv, ConstBagRef};
[INFO] [stdout]   |                                        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConstBagRef`
[INFO] [stdout]  --> src/ir_expand/limit.rs:1:40
[INFO] [stdout]   |
[INFO] [stdout] 1 | use grass_ir::{LimitParam, ConstOrEnv, ConstBagRef};
[INFO] [stdout]   |                                        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]    --> src/ir_expand/field_expr.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout]  15 | /     match expr {
[INFO] [stdout]  16 | |         FieldExpression::And(param) => {
[INFO] [stdout]  17 | |             let lhs = expand_field_expr_impl(param.lhs.as_ref(), span);
[INFO] [stdout]  18 | |             let rhs = expand_field_expr_impl(param.rhs.as_ref(), span);
[INFO] [stdout] ...   |
[INFO] [stdout] 199 | |     .into()
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 198 -     }
[INFO] [stdout] 199 -     .into()
[INFO] [stdout] 198 +     }
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout]  15 ~     <proc_macro2::TokenStream as Into<_>>::into(match expr {
[INFO] [stdout]  16 |         FieldExpression::And(param) => {
[INFO] [stdout] ...
[INFO] [stdout] 197 |         }
[INFO] [stdout] 198 ~     })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/internal_sort.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 19 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 19 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 19 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 19 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/invert.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 16 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 16 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 16 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 16 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/merge_overlap.rs:45:21
[INFO] [stdout]    |
[INFO] [stdout] 45 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 45 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 45 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 45 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 45 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/nop.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 15 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 15 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 15 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 15 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grass-macro` (lib test) due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]    --> src/ir_expand/field_expr.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout]  15 | /     match expr {
[INFO] [stdout]  16 | |         FieldExpression::And(param) => {
[INFO] [stdout]  17 | |             let lhs = expand_field_expr_impl(param.lhs.as_ref(), span);
[INFO] [stdout]  18 | |             let rhs = expand_field_expr_impl(param.rhs.as_ref(), span);
[INFO] [stdout] ...   |
[INFO] [stdout] 199 | |     .into()
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 198 -     }
[INFO] [stdout] 199 -     .into()
[INFO] [stdout] 198 +     }
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout]  15 ~     <proc_macro2::TokenStream as Into<_>>::into(match expr {
[INFO] [stdout]  16 |         FieldExpression::And(param) => {
[INFO] [stdout] ...
[INFO] [stdout] 197 |         }
[INFO] [stdout] 198 ~     })
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/internal_sort.rs:19:21
[INFO] [stdout]    |
[INFO] [stdout] 19 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 19 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 19 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 19 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 19 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/invert.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 16 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 16 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 16 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 16 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/merge_overlap.rs:45:21
[INFO] [stdout]    |
[INFO] [stdout] 45 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 45 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 45 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 45 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 45 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` grass_macro
[INFO] [stdout]   --> src/ir_expand/nop.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |         Ok(ctx.push(code.into()))
[INFO] [stdout]    |                     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 15 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 15 +         Ok(ctx.push(code))
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 15 -         Ok(ctx.push(code.into()))
[INFO] [stdout] 15 +         Ok(ctx.push(<proc_macro2::TokenStream as Into<_>>::into(code)))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grass-macro` (lib) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583", kill_on_drop: false }`
[INFO] [stdout] a85b2639a0bdd96c4a9afaeec6786b55e133f71892a34596f6739194c8c66583
