[INFO] fetching crate portrait 0.3.1... [INFO] testing portrait-0.3.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate portrait 0.3.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate portrait 0.3.1 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate portrait 0.3.1 [INFO] tweaked toml for crates.io crate portrait 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate portrait 0.3.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate portrait 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded portrait-framework v0.3.1 [INFO] [stderr] Downloaded portrait-codegen v0.3.1 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6478df32dc29c300297a1f4ebe2455cad3b7d2f0abcca5566c95ce4d1fc6f79e [INFO] running `Command { std: "docker" "start" "-a" "6478df32dc29c300297a1f4ebe2455cad3b7d2f0abcca5566c95ce4d1fc6f79e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6478df32dc29c300297a1f4ebe2455cad3b7d2f0abcca5566c95ce4d1fc6f79e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6478df32dc29c300297a1f4ebe2455cad3b7d2f0abcca5566c95ce4d1fc6f79e", kill_on_drop: false }` [INFO] [stdout] 6478df32dc29c300297a1f4ebe2455cad3b7d2f0abcca5566c95ce4d1fc6f79e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9d35fcae552463420ee29dc0906a0d0ee97e238047e0ef8524be276e85ebf9b [INFO] running `Command { std: "docker" "start" "-a" "e9d35fcae552463420ee29dc0906a0d0ee97e238047e0ef8524be276e85ebf9b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling portrait-framework v0.3.1 [INFO] [stderr] Compiling portrait-codegen v0.3.1 [INFO] [stderr] Compiling portrait v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.34s [INFO] running `Command { std: "docker" "inspect" "e9d35fcae552463420ee29dc0906a0d0ee97e238047e0ef8524be276e85ebf9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9d35fcae552463420ee29dc0906a0d0ee97e238047e0ef8524be276e85ebf9b", kill_on_drop: false }` [INFO] [stdout] e9d35fcae552463420ee29dc0906a0d0ee97e238047e0ef8524be276e85ebf9b [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ffae172dbb03aef25e139316057b41b5844bdf4ff1aab30c2349fc5564200d5 [INFO] running `Command { std: "docker" "start" "-a" "2ffae172dbb03aef25e139316057b41b5844bdf4ff1aab30c2349fc5564200d5", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling portrait v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `MyTrait` is never used [INFO] [stdout] --> tests/delegate_mut.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait MyTrait { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `A` is never constructed [INFO] [stdout] --> tests/delegate_mut.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct A {} [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `B` is never constructed [INFO] [stdout] --> tests/delegate_mut.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct B { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `foo` is never used [INFO] [stdout] --> tests/derive_delegate_single.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 2 | trait Foo { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 3 | fn foo(&self, arg1: i32, arg2: &str, arg3: &mut i64) -> bool; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/derive_delegate_single.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | A(i32), [INFO] [stdout] | - ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - A(i32), [INFO] [stdout] 14 + A(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `foo` is never used [INFO] [stdout] --> tests/derive_delegate_either.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 4 | trait Foo { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 5 | #[portrait(derive_delegate(enum_either))] [INFO] [stdout] 6 | fn foo(&self, non_copy: String) -> impl Iterator + DoubleEndedIterator; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/derive_delegate_either.rs:23:7 [INFO] [stdout] | [INFO] [stdout] 23 | A(i32), [INFO] [stdout] | - ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 23 - A(i32), [INFO] [stdout] 23 + A(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `B`, `C`, and `D` are never constructed [INFO] [stdout] --> tests/derive_delegate_either.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | enum Impls { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 23 | A(i32), [INFO] [stdout] 24 | B(i32), [INFO] [stdout] | ^ [INFO] [stdout] 25 | C(String), [INFO] [stdout] | ^ [INFO] [stdout] 26 | D(String), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `B` is never constructed [INFO] [stdout] --> tests/derive_delegate_single.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | enum Impls { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 14 | A(i32), [INFO] [stdout] 15 | B(String), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MyTrait` is never used [INFO] [stdout] --> tests/delegate_lifetime.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | trait MyTrait { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `A` is never constructed [INFO] [stdout] --> tests/delegate_lifetime.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | struct A {} [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `B` is never constructed [INFO] [stdout] --> tests/delegate_lifetime.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | struct B { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other` [INFO] [stdout] --> tests/derive_delegate.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | fn eq(&self, other: &Self) -> bool; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | #[portrait::derive(Foo with portrait::derive_delegate)] [INFO] [stdout] | ------------------------------------------------------- in this attribute macro expansion [INFO] [stdout] | [INFO] [stdout] help: `other` is captured in macro and introduced a unused variable [INFO] [stdout] --> tests/derive_delegate.rs:7:18 [INFO] [stdout] | [INFO] [stdout] 7 | fn eq(&self, other: &Self) -> bool; [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | #[portrait::derive(Foo with portrait::derive_delegate)] [INFO] [stdout] | ------------------------------------------------------- in this attribute macro expansion [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `Foo` which comes from the expansion of the attribute macro `portrait::derive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `print`, `clone`, and `eq` are never used [INFO] [stdout] --> tests/derive_delegate.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 2 | trait Foo { [INFO] [stdout] | --- associated items in this trait [INFO] [stdout] 3 | fn new(arg1: i32, arg2: &str, arg3: &mut i64) -> Self; [INFO] [stdout] | ^^^ [INFO] [stdout] 4 | fn print(&self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | fn clone(&self) -> Self; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | #[portrait(derive_delegate(reduce = |a, b| a && b))] [INFO] [stdout] 7 | fn eq(&self, other: &Self) -> bool; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `a` and `b` are never read [INFO] [stdout] --> tests/derive_delegate.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | struct Fields { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 18 | a: i32, [INFO] [stdout] | ^ [INFO] [stdout] 19 | b: String, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Definition` is never used [INFO] [stdout] --> examples/example.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait Definition { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DefaultUser` is never constructed [INFO] [stdout] --> examples/example.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | struct DefaultUser(T); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DelegateUser` is never constructed [INFO] [stdout] --> examples/example.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | struct DelegateUser { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "2ffae172dbb03aef25e139316057b41b5844bdf4ff1aab30c2349fc5564200d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ffae172dbb03aef25e139316057b41b5844bdf4ff1aab30c2349fc5564200d5", kill_on_drop: false }` [INFO] [stdout] 2ffae172dbb03aef25e139316057b41b5844bdf4ff1aab30c2349fc5564200d5 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a8941995ba31eb2d191f84879a8b14646941017c08653215167b1557cf4d81c8 [INFO] running `Command { std: "docker" "start" "-a" "a8941995ba31eb2d191f84879a8b14646941017c08653215167b1557cf4d81c8", kill_on_drop: false }` [INFO] [stderr] warning: method `foo` is never used [INFO] [stderr] --> tests/derive_delegate_either.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 4 | trait Foo { [INFO] [stderr] | --- method in this trait [INFO] [stderr] 5 | #[portrait(derive_delegate(enum_either))] [INFO] [stderr] 6 | fn foo(&self, non_copy: String) -> impl Iterator + DoubleEndedIterator; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/derive_delegate_either.rs:23:7 [INFO] [stderr] | [INFO] [stderr] 23 | A(i32), [INFO] [stderr] | - ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 23 - A(i32), [INFO] [stderr] 23 + A(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variants `B`, `C`, and `D` are never constructed [INFO] [stderr] --> tests/derive_delegate_either.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 22 | enum Impls { [INFO] [stderr] | ----- variants in this enum [INFO] [stderr] 23 | A(i32), [INFO] [stderr] 24 | B(i32), [INFO] [stderr] | ^ [INFO] [stderr] 25 | C(String), [INFO] [stderr] | ^ [INFO] [stderr] 26 | D(String), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: trait `Definition` is never used [INFO] [stderr] --> examples/example.rs:11:15 [INFO] [stderr] | [INFO] [stderr] 11 | pub trait Definition { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `DefaultUser` is never constructed [INFO] [stderr] --> examples/example.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | struct DefaultUser(T); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DelegateUser` is never constructed [INFO] [stderr] --> examples/example.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | struct DelegateUser { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `MyTrait` is never used [INFO] [stderr] --> tests/delegate_lifetime.rs:2:7 [INFO] [stderr] | [INFO] [stderr] 2 | trait MyTrait { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `A` is never constructed [INFO] [stderr] --> tests/delegate_lifetime.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | struct A {} [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: struct `B` is never constructed [INFO] [stderr] --> tests/delegate_lifetime.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct B { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `other` [INFO] [stderr] --> tests/derive_delegate.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | fn eq(&self, other: &Self) -> bool; [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | #[portrait::derive(Foo with portrait::derive_delegate)] [INFO] [stderr] | ------------------------------------------------------- in this attribute macro expansion [INFO] [stderr] | [INFO] [stderr] help: `other` is captured in macro and introduced a unused variable [INFO] [stderr] --> tests/derive_delegate.rs:7:18 [INFO] [stderr] | [INFO] [stderr] 7 | fn eq(&self, other: &Self) -> bool; [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | #[portrait::derive(Foo with portrait::derive_delegate)] [INFO] [stderr] | ------------------------------------------------------- in this attribute macro expansion [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] = note: this warning originates in the macro `Foo` which comes from the expansion of the attribute macro `portrait::derive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `print`, `clone`, and `eq` are never used [INFO] [stderr] --> tests/derive_delegate.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 2 | trait Foo { [INFO] [stderr] | --- associated items in this trait [INFO] [stderr] 3 | fn new(arg1: i32, arg2: &str, arg3: &mut i64) -> Self; [INFO] [stderr] | ^^^ [INFO] [stderr] 4 | fn print(&self); [INFO] [stderr] | ^^^^^ [INFO] [stderr] 5 | fn clone(&self) -> Self; [INFO] [stderr] | ^^^^^ [INFO] [stderr] 6 | #[portrait(derive_delegate(reduce = |a, b| a && b))] [INFO] [stderr] 7 | fn eq(&self, other: &Self) -> bool; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `a` and `b` are never read [INFO] [stderr] --> tests/derive_delegate.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 17 | struct Fields { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 18 | a: i32, [INFO] [stderr] | ^ [INFO] [stderr] 19 | b: String, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: trait `MyTrait` is never used [INFO] [stderr] --> tests/delegate_mut.rs:2:7 [INFO] [stderr] | [INFO] [stderr] 2 | trait MyTrait { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `A` is never constructed [INFO] [stderr] --> tests/delegate_mut.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | struct A {} [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: struct `B` is never constructed [INFO] [stderr] --> tests/delegate_mut.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct B { [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: method `foo` is never used [INFO] [stderr] --> tests/derive_delegate_single.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 2 | trait Foo { [INFO] [stderr] | --- method in this trait [INFO] [stderr] 3 | fn foo(&self, arg1: i32, arg2: &str, arg3: &mut i64) -> bool; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/derive_delegate_single.rs:14:7 [INFO] [stderr] | [INFO] [stderr] 14 | A(i32), [INFO] [stderr] | - ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 14 - A(i32), [INFO] [stderr] 14 + A(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variant `B` is never constructed [INFO] [stderr] --> tests/derive_delegate_single.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 13 | enum Impls { [INFO] [stderr] | ----- variant in this enum [INFO] [stderr] 14 | A(i32), [INFO] [stderr] 15 | B(String), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: `portrait` (test "derive_delegate_either") generated 3 warnings [INFO] [stderr] warning: `portrait` (example "example") generated 3 warnings [INFO] [stderr] warning: `portrait` (test "delegate_lifetime") generated 3 warnings [INFO] [stderr] warning: `portrait` (test "derive_delegate") generated 3 warnings [INFO] [stderr] warning: `portrait` (test "delegate_mut") generated 3 warnings [INFO] [stderr] warning: `portrait` (test "derive_delegate_single") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/portrait-f280dc629ee68935) [INFO] [stdout] [INFO] [stderr] Running tests/delegate_lifetime.rs (/opt/rustwide/target/debug/deps/delegate_lifetime-690dd90bab72f3b8) [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] [stderr] Running tests/delegate_mut.rs (/opt/rustwide/target/debug/deps/delegate_mut-1b13e85bc1c27223) [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] [stderr] Running tests/derive_delegate.rs (/opt/rustwide/target/debug/deps/derive_delegate-c3c217e88eeb6547) [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] [stderr] Running tests/derive_delegate_either.rs (/opt/rustwide/target/debug/deps/derive_delegate_either-78193c2cd3bb887d) [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] [stderr] Running tests/derive_delegate_single.rs (/opt/rustwide/target/debug/deps/derive_delegate_single-dff1326ec9bbea63) [INFO] [stderr] Doc-tests portrait [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] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test src/lib.rs - derive_delegate (line 345) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 326) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 305) ... ok [INFO] [stdout] test src/lib.rs - delegate (line 188) ... ok [INFO] [stdout] test src/lib.rs - fill (line 472) ... ok [INFO] [stdout] test src/lib.rs - delegate (line 195) ... ok [INFO] [stdout] test src/lib.rs - log (line 502) ... ok [INFO] [stdout] test src/lib.rs - default (line 155) ... ok [INFO] [stdout] test src/lib.rs - log (line 509) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 378) ... ok [INFO] [stdout] test src/lib.rs - fill (line 460) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 412) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 433) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 364) ... ok [INFO] [stdout] test src/lib.rs - derive_delegate (line 386) ... ok [INFO] [stdout] test src/lib.rs - delegate (line 206) ... ok [INFO] [stdout] test src/lib.rs - derive (line 254) ... ok [INFO] [stdout] test src/lib.rs - log (line 526) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a8941995ba31eb2d191f84879a8b14646941017c08653215167b1557cf4d81c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8941995ba31eb2d191f84879a8b14646941017c08653215167b1557cf4d81c8", kill_on_drop: false }` [INFO] [stdout] a8941995ba31eb2d191f84879a8b14646941017c08653215167b1557cf4d81c8