[INFO] fetching crate finny_derive 0.1.0... [INFO] testing finny_derive-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate finny_derive 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate finny_derive 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate finny_derive 0.1.0 [INFO] finished tweaking crates.io crate finny_derive 0.1.0 [INFO] tweaked toml for crates.io crate finny_derive 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccde9f4ca47da0cf39c78637b96cf365095cd14c70ba6bbc17be8d766bafd1ce [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ccde9f4ca47da0cf39c78637b96cf365095cd14c70ba6bbc17be8d766bafd1ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccde9f4ca47da0cf39c78637b96cf365095cd14c70ba6bbc17be8d766bafd1ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccde9f4ca47da0cf39c78637b96cf365095cd14c70ba6bbc17be8d766bafd1ce", kill_on_drop: false }` [INFO] [stdout] ccde9f4ca47da0cf39c78637b96cf365095cd14c70ba6bbc17be8d766bafd1ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43436d5439ffd1bbb93205791befbc0616889e06621730fa385b43c6882c34af [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "43436d5439ffd1bbb93205791befbc0616889e06621730fa385b43c6882c34af", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling finny_derive v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/parse.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExprMethodCall`, `Expr`, `ParseStream`, `self` [INFO] [stdout] --> src/parse.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `assert_no_generics`, `get_closure`, `get_generics`, `get_method_receiver_ident`, `to_field_name` [INFO] [stdout] --> src/parse.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | ...blocks, get_generics, get_method_receiver_ident}, parse_fsm::FsmParser, utils::{assert_no_generics, get_closure, to_field_name}}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parse` [INFO] [stdout] --> src/parse.rs:4:79 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parse_fsm.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | _ => todo!("unsupported block!") [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/codegen.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for (i, (_, state)) in fsm.fsm.states.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/codegen.rs:173:33 [INFO] [stdout] | [INFO] [stdout] 173 | ... let body = &action.body; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/codegen.rs:226:33 [INFO] [stdout] | [INFO] [stdout] 226 | ... let body = &action.body; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `attr` [INFO] [stdout] --> src/parse.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn parse(attr: TokenStream, item: TokenStream) -> syn::Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_attr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/parse_fsm.rs:197:18 [INFO] [stdout] | [INFO] [stdout] 197 | for (ty, ev) in self.events.iter() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/parse.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SelfTransition` [INFO] [stdout] --> src/parse.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | SelfTransition(syn::Type, EventGuardAction) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.23s [INFO] running `Command { std: "docker" "inspect" "43436d5439ffd1bbb93205791befbc0616889e06621730fa385b43c6882c34af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43436d5439ffd1bbb93205791befbc0616889e06621730fa385b43c6882c34af", kill_on_drop: false }` [INFO] [stdout] 43436d5439ffd1bbb93205791befbc0616889e06621730fa385b43c6882c34af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e41a2bdfe284cfcfbc28d2d2ca70ab224836a1b4a83e9708880e894b2641419 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5e41a2bdfe284cfcfbc28d2d2ca70ab224836a1b4a83e9708880e894b2641419", kill_on_drop: false }` [INFO] [stderr] Compiling finny_derive v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/parse.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExprMethodCall`, `Expr`, `ParseStream`, `self` [INFO] [stdout] --> src/parse.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `assert_no_generics`, `get_closure`, `get_generics`, `get_method_receiver_ident`, `to_field_name` [INFO] [stdout] --> src/parse.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | ...blocks, get_generics, get_method_receiver_ident}, parse_fsm::FsmParser, utils::{assert_no_generics, get_closure, to_field_name}}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parse` [INFO] [stdout] --> src/parse.rs:4:79 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parse_fsm.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | _ => todo!("unsupported block!") [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/codegen.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for (i, (_, state)) in fsm.fsm.states.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/codegen.rs:173:33 [INFO] [stdout] | [INFO] [stdout] 173 | ... let body = &action.body; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/codegen.rs:226:33 [INFO] [stdout] | [INFO] [stdout] 226 | ... let body = &action.body; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `attr` [INFO] [stdout] --> src/parse.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn parse(attr: TokenStream, item: TokenStream) -> syn::Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_attr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/parse_fsm.rs:197:18 [INFO] [stdout] | [INFO] [stdout] 197 | for (ty, ev) in self.events.iter() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/parse.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SelfTransition` [INFO] [stdout] --> src/parse.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | SelfTransition(syn::Type, EventGuardAction) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/parse.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ExprMethodCall`, `Expr`, `ParseStream`, `self` [INFO] [stdout] --> src/parse.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `assert_no_generics`, `get_closure`, `get_generics`, `get_method_receiver_ident`, `to_field_name` [INFO] [stdout] --> src/parse.rs:6:53 [INFO] [stdout] | [INFO] [stdout] 6 | ...blocks, get_generics, get_method_receiver_ident}, parse_fsm::FsmParser, utils::{assert_no_generics, get_closure, to_field_name}}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parse` [INFO] [stdout] --> src/parse.rs:4:79 [INFO] [stdout] | [INFO] [stdout] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/parse_fsm.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | _ => todo!("unsupported block!") [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/codegen.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | for (i, (_, state)) in fsm.fsm.states.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/codegen.rs:173:33 [INFO] [stdout] | [INFO] [stdout] 173 | ... let body = &action.body; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/codegen.rs:226:33 [INFO] [stdout] | [INFO] [stdout] 226 | ... let body = &action.body; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `attr` [INFO] [stdout] --> src/parse.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn parse(attr: TokenStream, item: TokenStream) -> syn::Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_attr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ty` [INFO] [stdout] --> src/parse_fsm.rs:197:18 [INFO] [stdout] | [INFO] [stdout] 197 | for (ty, ev) in self.events.iter() { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/parse.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SelfTransition` [INFO] [stdout] --> src/parse.rs:245:5 [INFO] [stdout] | [INFO] [stdout] 245 | SelfTransition(syn::Type, EventGuardAction) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "5e41a2bdfe284cfcfbc28d2d2ca70ab224836a1b4a83e9708880e894b2641419", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e41a2bdfe284cfcfbc28d2d2ca70ab224836a1b4a83e9708880e894b2641419", kill_on_drop: false }` [INFO] [stdout] 5e41a2bdfe284cfcfbc28d2d2ca70ab224836a1b4a83e9708880e894b2641419 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd0cdeec5e948c9d3daefe2e2c560c5bacb8302dd6fe6283e0a07d2393ab05ce [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fd0cdeec5e948c9d3daefe2e2c560c5bacb8302dd6fe6283e0a07d2393ab05ce", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `HashSet` [INFO] [stderr] --> src/parse.rs:1:33 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ExprMethodCall`, `Expr`, `ParseStream`, `self` [INFO] [stderr] --> src/parse.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^^ ^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `assert_no_generics`, `get_closure`, `get_generics`, `get_method_receiver_ident`, `to_field_name` [INFO] [stderr] --> src/parse.rs:6:53 [INFO] [stderr] | [INFO] [stderr] 6 | ...blocks, get_generics, get_method_receiver_ident}, parse_fsm::FsmParser, utils::{assert_no_generics, get_closure, to_field_name}}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Parse` [INFO] [stderr] --> src/parse.rs:4:79 [INFO] [stderr] | [INFO] [stderr] 4 | use syn::{Error, Expr, ExprMethodCall, GenericArgument, ItemFn, parse::{self, Parse, ParseStream}, spanned::Spanned}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/parse_fsm.rs:112:17 [INFO] [stderr] | [INFO] [stderr] 112 | _ => todo!("unsupported block!") [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/codegen.rs:28:14 [INFO] [stderr] | [INFO] [stderr] 28 | for (i, (_, state)) in fsm.fsm.states.iter().enumerate() { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/codegen.rs:173:33 [INFO] [stderr] | [INFO] [stderr] 173 | ... let body = &action.body; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `body` [INFO] [stderr] --> src/codegen.rs:226:33 [INFO] [stderr] | [INFO] [stderr] 226 | ... let body = &action.body; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_body` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `attr` [INFO] [stderr] --> src/parse.rs:24:18 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn parse(attr: TokenStream, item: TokenStream) -> syn::Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_attr` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ty` [INFO] [stderr] --> src/parse_fsm.rs:197:18 [INFO] [stderr] | [INFO] [stderr] 197 | for (ty, ev) in self.events.iter() { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_ty` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Stop` [INFO] [stderr] --> src/parse.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | Stop, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SelfTransition` [INFO] [stderr] --> src/parse.rs:245:5 [INFO] [stderr] | [INFO] [stderr] 245 | SelfTransition(syn::Type, EventGuardAction) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `finny_derive` (lib) generated 12 warnings [INFO] [stderr] warning: `finny_derive` (lib test) generated 12 warnings (12 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/finny_derive-ee5f1b58622cf0a3) [INFO] [stdout] [INFO] [stderr] Doc-tests finny_derive [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fd0cdeec5e948c9d3daefe2e2c560c5bacb8302dd6fe6283e0a07d2393ab05ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd0cdeec5e948c9d3daefe2e2c560c5bacb8302dd6fe6283e0a07d2393ab05ce", kill_on_drop: false }` [INFO] [stdout] fd0cdeec5e948c9d3daefe2e2c560c5bacb8302dd6fe6283e0a07d2393ab05ce