[INFO] fetching crate aorist_concept 0.0.1...
[INFO] testing aorist_concept-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate aorist_concept 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate aorist_concept 0.0.1
[INFO] finished tweaking crates.io crate aorist_concept 0.0.1
[INFO] tweaked toml for crates.io crate aorist_concept 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aorist_concept 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 77 packages to latest compatible versions
[INFO] [stderr]       Adding serde_yaml v0.8.26 (available: v0.9.34+deprecated)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 386e3908c8a21f4564a637d72ac1a01fc98731d5977eb9efe32df5f66f6f9b4f
[INFO] running `Command { std: "docker" "start" "-a" "386e3908c8a21f4564a637d72ac1a01fc98731d5977eb9efe32df5f66f6f9b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "386e3908c8a21f4564a637d72ac1a01fc98731d5977eb9efe32df5f66f6f9b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "386e3908c8a21f4564a637d72ac1a01fc98731d5977eb9efe32df5f66f6f9b4f", kill_on_drop: false }`
[INFO] [stdout] 386e3908c8a21f4564a637d72ac1a01fc98731d5977eb9efe32df5f66f6f9b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1687155294be3126c53a19e816c7c0b3c75ea7ec9d090e2db169ec32e9324aad
[INFO] running `Command { std: "docker" "start" "-a" "1687155294be3126c53a19e816c7c0b3c75ea7ec9d090e2db169ec32e9324aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling linked_hash_set v0.1.6
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling tracing-serde v0.1.3
[INFO] [stderr]    Compiling serde_yaml v0.8.26
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling aorist_util v0.0.1
[INFO] [stderr]    Compiling aorist_concept v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/concept_builder.rs:85:55
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout]    |                                                       ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout] 85 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/concept_builder.rs:86:60
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stdout]    |                                                            ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stdout] 86 +                 let variant_type = variants.iter().map(|x| &x.fields ).collect::<Vec<_>>();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/concept_builder.rs:143:55
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout]     |                                                       ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 143 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout] 143 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/enum_builder.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .map(|x| (x.ident.clone()))
[INFO] [stdout]    |                      ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -             .map(|x| (x.ident.clone()))
[INFO] [stdout] 23 +             .map(|x| x.ident.clone() )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_file` is never used
[INFO] [stdout]   --> src/builder.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub trait Builder {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 10 |     fn to_file(&self, struct_name: &Ident, file_name: &str);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.14s
[INFO] running `Command { std: "docker" "inspect" "1687155294be3126c53a19e816c7c0b3c75ea7ec9d090e2db169ec32e9324aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1687155294be3126c53a19e816c7c0b3c75ea7ec9d090e2db169ec32e9324aad", kill_on_drop: false }`
[INFO] [stdout] 1687155294be3126c53a19e816c7c0b3c75ea7ec9d090e2db169ec32e9324aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c401ac04a992b7b10fa0d327c03b44e494b6bf59ba7a12887a99c24f4f270115
[INFO] running `Command { std: "docker" "start" "-a" "c401ac04a992b7b10fa0d327c03b44e494b6bf59ba7a12887a99c24f4f270115", kill_on_drop: false }`
[INFO] [stderr]    Compiling aorist_concept v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/concept_builder.rs:85:55
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout]    |                                                       ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout] 85 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/concept_builder.rs:86:60
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stdout]    |                                                            ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stdout] 86 +                 let variant_type = variants.iter().map(|x| &x.fields ).collect::<Vec<_>>();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/concept_builder.rs:143:55
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout]     |                                                       ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 143 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout] 143 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/enum_builder.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .map(|x| (x.ident.clone()))
[INFO] [stdout]    |                      ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -             .map(|x| (x.ident.clone()))
[INFO] [stdout] 23 +             .map(|x| x.ident.clone() )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/concept_builder.rs:85:55
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout]    |                                                       ^        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout] 85 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/concept_builder.rs:86:60
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stdout]    |                                                            ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stdout] 86 +                 let variant_type = variants.iter().map(|x| &x.fields ).collect::<Vec<_>>();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/concept_builder.rs:143:55
[INFO] [stdout]     |
[INFO] [stdout] 143 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout]     |                                                       ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 143 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stdout] 143 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/enum_builder.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |             .map(|x| (x.ident.clone()))
[INFO] [stdout]    |                      ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -             .map(|x| (x.ident.clone()))
[INFO] [stdout] 23 +             .map(|x| x.ident.clone() )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_file` is never used
[INFO] [stdout]   --> src/builder.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub trait Builder {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 10 |     fn to_file(&self, struct_name: &Ident, file_name: &str);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_file` is never used
[INFO] [stdout]   --> src/builder.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub trait Builder {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 10 |     fn to_file(&self, struct_name: &Ident, file_name: &str);
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "c401ac04a992b7b10fa0d327c03b44e494b6bf59ba7a12887a99c24f4f270115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c401ac04a992b7b10fa0d327c03b44e494b6bf59ba7a12887a99c24f4f270115", kill_on_drop: false }`
[INFO] [stdout] c401ac04a992b7b10fa0d327c03b44e494b6bf59ba7a12887a99c24f4f270115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ca1996999147695da6a2b1d10a5e5c68da6498250473c0b5b22ccbd2ca7d013b
[INFO] running `Command { std: "docker" "start" "-a" "ca1996999147695da6a2b1d10a5e5c68da6498250473c0b5b22ccbd2ca7d013b", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/concept_builder.rs:85:55
[INFO] [stderr]    |
[INFO] [stderr] 85 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr]    |                                                       ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 85 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr] 85 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/concept_builder.rs:86:60
[INFO] [stderr]    |
[INFO] [stderr] 86 |                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stderr]    |                                                            ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 86 -                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stderr] 86 +                 let variant_type = variants.iter().map(|x| &x.fields ).collect::<Vec<_>>();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/concept_builder.rs:143:55
[INFO] [stderr]     |
[INFO] [stderr] 143 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr]     |                                                       ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 143 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr] 143 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/enum_builder.rs:23:22
[INFO] [stderr]    |
[INFO] [stderr] 23 |             .map(|x| (x.ident.clone()))
[INFO] [stderr]    |                      ^               ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -             .map(|x| (x.ident.clone()))
[INFO] [stderr] 23 +             .map(|x| x.ident.clone() )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_file` is never used
[INFO] [stderr]   --> src/builder.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub trait Builder {
[INFO] [stderr]    |           ------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 10 |     fn to_file(&self, struct_name: &Ident, file_name: &str);
[INFO] [stdout] 
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `aorist_concept` (lib) generated 5 warnings (run `cargo fix --lib -p aorist_concept` to apply 4 suggestions)
[INFO] [stderr] warning: `aorist_concept` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aorist_concept-6614426ee647b841)
[INFO] [stderr]    Doc-tests aorist_concept
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/concept_builder.rs:85:55
[INFO] [stderr]    |
[INFO] [stderr] 85 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr]    |                                                       ^        ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 85 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr] 85 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/concept_builder.rs:86:60
[INFO] [stderr]    |
[INFO] [stderr] 86 |                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stderr]    |                                                            ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 86 -                 let variant_type = variants.iter().map(|x| (&x.fields)).collect::<Vec<_>>();
[INFO] [stderr] 86 +                 let variant_type = variants.iter().map(|x| &x.fields ).collect::<Vec<_>>();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/concept_builder.rs:143:55
[INFO] [stderr]     |
[INFO] [stderr] 143 |                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr]     |                                                       ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 143 -                 let variant = variants.iter().map(|x| (&x.ident)).collect::<Vec<_>>();
[INFO] [stderr] 143 +                 let variant = variants.iter().map(|x| &x.ident ).collect::<Vec<_>>();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/enum_builder.rs:23:22
[INFO] [stderr]    |
[INFO] [stderr] 23 |             .map(|x| (x.ident.clone()))
[INFO] [stderr]    |                      ^               ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -             .map(|x| (x.ident.clone()))
[INFO] [stderr] 23 +             .map(|x| x.ident.clone() )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[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" "ca1996999147695da6a2b1d10a5e5c68da6498250473c0b5b22ccbd2ca7d013b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1996999147695da6a2b1d10a5e5c68da6498250473c0b5b22ccbd2ca7d013b", kill_on_drop: false }`
[INFO] [stdout] ca1996999147695da6a2b1d10a5e5c68da6498250473c0b5b22ccbd2ca7d013b