[INFO] fetching crate every_variant 0.4.5...
[INFO] testing every_variant-0.4.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate every_variant 0.4.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate every_variant 0.4.5
[INFO] finished tweaking crates.io crate every_variant 0.4.5
[INFO] tweaked toml for crates.io crate every_variant 0.4.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate every_variant 0.4.5 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 30 packages to latest compatible versions
[INFO] [stderr]       Adding heapless v0.7.17 (available: v0.9.1)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c3753651b09c75e2f48aa8836e51a973bc50c47016c0168a31da44880503642c
[INFO] running `Command { std: "docker" "start" "-a" "c3753651b09c75e2f48aa8836e51a973bc50c47016c0168a31da44880503642c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3753651b09c75e2f48aa8836e51a973bc50c47016c0168a31da44880503642c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3753651b09c75e2f48aa8836e51a973bc50c47016c0168a31da44880503642c", kill_on_drop: false }`
[INFO] [stdout] c3753651b09c75e2f48aa8836e51a973bc50c47016c0168a31da44880503642c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b2f4908f251e04e9973858ae4135f288c1b4964c549b80ee9b3b2a2ed7469d12
[INFO] running `Command { std: "docker" "start" "-a" "b2f4908f251e04e9973858ae4135f288c1b4964c549b80ee9b3b2a2ed7469d12", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling every_variant_macro v0.3.1
[INFO] [stderr]    Compiling every_variant v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std_impl::*`
[INFO] [stdout]   --> src/lib.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use std_impl::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "b2f4908f251e04e9973858ae4135f288c1b4964c549b80ee9b3b2a2ed7469d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f4908f251e04e9973858ae4135f288c1b4964c549b80ee9b3b2a2ed7469d12", kill_on_drop: false }`
[INFO] [stdout] b2f4908f251e04e9973858ae4135f288c1b4964c549b80ee9b3b2a2ed7469d12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 62d1e3230eccfdd773f2558a26878143853856ce409363a7eb51635a1307bfee
[INFO] running `Command { std: "docker" "start" "-a" "62d1e3230eccfdd773f2558a26878143853856ce409363a7eb51635a1307bfee", kill_on_drop: false }`
[INFO] [stderr]    Compiling every_variant v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std_impl::*`
[INFO] [stdout]   --> src/lib.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use std_impl::*;
[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: `std_impl::*`
[INFO] [stdout]   --> src/lib.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use std_impl::*;
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rendermethod` and `text` are never read
[INFO] [stdout]    --> src/std_impl.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |     struct FormattedMessage {
[INFO] [stdout]     |            ---------------- fields in this struct
[INFO] [stdout] 183 |         /// Enum dictating how to render the string, None means its hidden
[INFO] [stdout] 184 |         rendermethod: Option<MessageType>,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 185 |         /// The optional content of the message
[INFO] [stdout] 186 |         text: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormattedMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message`, `number`, `opt`, `nest`, and `second` are never read
[INFO] [stdout]    --> src/std_impl.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub struct Message {
[INFO] [stdout]     |                ------- fields in this struct
[INFO] [stdout] 209 |         pub message: String,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 210 |         pub number: u32,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout] 211 |         pub opt: Option<u64>,
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 212 |         pub nest: Top,
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] 213 |         pub second: SecondTop,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/std_impl.rs:219:13
[INFO] [stdout]     |
[INFO] [stdout] 219 |         Two(Nested),
[INFO] [stdout]     |         --- ^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SecondTop` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 219 -         Two(Nested),
[INFO] [stdout] 219 +         Two(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/std_impl.rs:226:16
[INFO] [stdout]     |
[INFO] [stdout] 226 |         Nested(Nested),
[INFO] [stdout]     |         ------ ^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Top` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 226 -         Nested(Nested),
[INFO] [stdout] 226 +         Nested(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestUnnamed3` is never constructed
[INFO] [stdout]    --> src/std_impl.rs:237:16
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub struct TestUnnamed3(pub u16);
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/std_impl.rs:262:23
[INFO] [stdout]     |
[INFO] [stdout] 262 |         UnnamedSingle(u16),
[INFO] [stdout]     |         ------------- ^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestUnnamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 262 -         UnnamedSingle(u16),
[INFO] [stdout] 262 +         UnnamedSingle(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/std_impl.rs:263:26
[INFO] [stdout]     |
[INFO] [stdout] 263 |         UnnamedMultiple1(u16, u32),
[INFO] [stdout]     |         ---------------- ^^^  ^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestUnnamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 263 -         UnnamedMultiple1(u16, u32),
[INFO] [stdout] 263 +         UnnamedMultiple1((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, `2`, and `3` are never read
[INFO] [stdout]    --> src/std_impl.rs:264:26
[INFO] [stdout]     |
[INFO] [stdout] 264 |         UnnamedMultiple2(u16, u32, u64, i32),
[INFO] [stdout]     |         ---------------- ^^^  ^^^  ^^^  ^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestUnnamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 264 -         UnnamedMultiple2(u16, u32, u64, i32),
[INFO] [stdout] 264 +         UnnamedMultiple2((), (), (), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]    --> src/std_impl.rs:281:29
[INFO] [stdout]     |
[INFO] [stdout] 281 |     pub struct TestUnnamed2(u16, u32, u64);
[INFO] [stdout]     |                ------------ ^^^  ^^^  ^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                fields in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing these fields
[INFO] [stdout]     = note: `TestUnnamed2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/std_impl.rs:299:25
[INFO] [stdout]     |
[INFO] [stdout] 299 |     pub struct Generic1(Gen1<u8>, Gen2<u16, u32>);
[INFO] [stdout]     |                -------- ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]     |                |
[INFO] [stdout]     |                fields in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing these fields
[INFO] [stdout]     = note: `Generic1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/std_impl.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 |         G1(Gen1<i8>),
[INFO] [stdout]     |         -- ^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Generic2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 312 -         G1(Gen1<i8>),
[INFO] [stdout] 312 +         G1(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/std_impl.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 |         G2(Gen2<i16, i32>),
[INFO] [stdout]     |         -- ^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Generic2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 313 -         G2(Gen2<i16, i32>),
[INFO] [stdout] 313 +         G2(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `first` is never read
[INFO] [stdout]    --> src/std_impl.rs:326:23
[INFO] [stdout]     |
[INFO] [stdout] 326 |         NamedSingle { first: u16 },
[INFO] [stdout]     |         -----------   ^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestNamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `first` and `second` are never read
[INFO] [stdout]    --> src/std_impl.rs:327:26
[INFO] [stdout]     |
[INFO] [stdout] 327 |         NamedMultiple1 { first: u16, second: u32 },
[INFO] [stdout]     |         --------------   ^^^^^       ^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestNamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `first`, `second`, and `third` are never read
[INFO] [stdout]    --> src/std_impl.rs:328:26
[INFO] [stdout]     |
[INFO] [stdout] 328 |         NamedMultiple2 { first: u16, second: u32, third: u64 },
[INFO] [stdout]     |         --------------   ^^^^^       ^^^^^^       ^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `TestNamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "62d1e3230eccfdd773f2558a26878143853856ce409363a7eb51635a1307bfee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d1e3230eccfdd773f2558a26878143853856ce409363a7eb51635a1307bfee", kill_on_drop: false }`
[INFO] [stdout] 62d1e3230eccfdd773f2558a26878143853856ce409363a7eb51635a1307bfee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b0b6bef89903d9b4566443ff266975d0b86859876b9c117dc9f6a22ba2edd1da
[INFO] running `Command { std: "docker" "start" "-a" "b0b6bef89903d9b4566443ff266975d0b86859876b9c117dc9f6a22ba2edd1da", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std_impl::*`
[INFO] [stderr]   --> src/lib.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub use std_impl::*;
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `rendermethod` and `text` are never read
[INFO] [stderr]    --> src/std_impl.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |     struct FormattedMessage {
[INFO] [stderr]     |            ---------------- fields in this struct
[INFO] [stderr] 183 |         /// Enum dictating how to render the string, None means its hidden
[INFO] [stderr] 184 |         rendermethod: Option<MessageType>,
[INFO] [stderr]     |         ^^^^^^^^^^^^
[INFO] [stderr] 185 |         /// The optional content of the message
[INFO] [stderr] 186 |         text: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FormattedMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `message`, `number`, `opt`, `nest`, and `second` are never read
[INFO] [stderr]    --> src/std_impl.rs:209:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |     pub struct Message {
[INFO] [stderr]     |                ------- fields in this struct
[INFO] [stderr] 209 |         pub message: String,
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 210 |         pub number: u32,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr] 211 |         pub opt: Option<u64>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 212 |         pub nest: Top,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr] 213 |         pub second: SecondTop,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/std_impl.rs:219:13
[INFO] [stderr]     |
[INFO] [stderr] 219 |         Two(Nested),
[INFO] [stderr]     |         --- ^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SecondTop` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 219 -         Two(Nested),
[INFO] [stderr] 219 +         Two(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/std_impl.rs:226:16
[INFO] [stderr]     |
[INFO] [stderr] 226 |         Nested(Nested),
[INFO] [stderr]     |         ------ ^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Top` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 226 -         Nested(Nested),
[INFO] [stderr] 226 +         Nested(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TestUnnamed3` is never constructed
[INFO] [stderr]    --> src/std_impl.rs:237:16
[INFO] [stderr]     |
[INFO] [stderr] 237 |     pub struct TestUnnamed3(pub u16);
[INFO] [stderr]     |                ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/std_impl.rs:262:23
[INFO] [stderr]     |
[INFO] [stderr] 262 |         UnnamedSingle(u16),
[INFO] [stderr]     |         ------------- ^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestUnnamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 262 -         UnnamedSingle(u16),
[INFO] [stderr] 262 +         UnnamedSingle(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/std_impl.rs:263:26
[INFO] [stderr]     |
[INFO] [stderr] 263 |         UnnamedMultiple1(u16, u32),
[INFO] [stderr]     |         ---------------- ^^^  ^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestUnnamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 263 -         UnnamedMultiple1(u16, u32),
[INFO] [stderr] 263 +         UnnamedMultiple1((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0`, `1`, `2`, and `3` are never read
[INFO] [stderr]    --> src/std_impl.rs:264:26
[INFO] [stderr]     |
[INFO] [stderr] 264 |         UnnamedMultiple2(u16, u32, u64, i32),
[INFO] [stderr]     |         ---------------- ^^^  ^^^  ^^^  ^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestUnnamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 264 -         UnnamedMultiple2(u16, u32, u64, i32),
[INFO] [stderr] 264 +         UnnamedMultiple2((), (), (), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0`, `1`, and `2` are never read
[INFO] [stderr]    --> src/std_impl.rs:281:29
[INFO] [stderr]     |
[INFO] [stderr] 281 |     pub struct TestUnnamed2(u16, u32, u64);
[INFO] [stderr]     |                ------------ ^^^  ^^^  ^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                fields in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing these fields
[INFO] [stderr]     = note: `TestUnnamed2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/std_impl.rs:299:25
[INFO] [stderr]     |
[INFO] [stderr] 299 |     pub struct Generic1(Gen1<u8>, Gen2<u16, u32>);
[INFO] [stderr]     |                -------- ^^^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr]     |                |
[INFO] [stderr]     |                fields in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing these fields
[INFO] [stderr]     = note: `Generic1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/std_impl.rs:312:12
[INFO] [stderr]     |
[INFO] [stderr] 312 |         G1(Gen1<i8>),
[INFO] [stderr]     |         -- ^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Generic2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 312 -         G1(Gen1<i8>),
[INFO] [stderr] 312 +         G1(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/std_impl.rs:313:12
[INFO] [stderr]     |
[INFO] [stderr] 313 |         G2(Gen2<i16, i32>),
[INFO] [stderr]     |         -- ^^^^^^^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Generic2` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 313 -         G2(Gen2<i16, i32>),
[INFO] [stderr] 313 +         G2(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `first` is never read
[INFO] [stderr]    --> src/std_impl.rs:326:23
[INFO] [stderr]     |
[INFO] [stderr] 326 |         NamedSingle { first: u16 },
[INFO] [stderr]     |         -----------   ^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestNamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `first` and `second` are never read
[INFO] [stderr]    --> src/std_impl.rs:327:26
[INFO] [stderr]     |
[INFO] [stderr] 327 |         NamedMultiple1 { first: u16, second: u32 },
[INFO] [stderr]     |         --------------   ^^^^^       ^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestNamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `first`, `second`, and `third` are never read
[INFO] [stderr]    --> src/std_impl.rs:328:26
[INFO] [stderr]     |
[INFO] [stderr] 328 |         NamedMultiple2 { first: u16, second: u32, third: u64 },
[INFO] [stderr]     |         --------------   ^^^^^       ^^^^^^       ^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `TestNamed1` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `every_variant` (lib) generated 1 warning (run `cargo fix --lib -p every_variant` to apply 1 suggestion)
[INFO] [stderr] warning: `every_variant` (lib test) generated 16 warnings (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/every_variant-23c43ed65cd216b7)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr]    Doc-tests every_variant
[INFO] [stdout] test std_impl::tests::generic1 ... ok
[INFO] [stdout] test std_impl::tests::generic2 ... ok
[INFO] [stdout] test std_impl::tests::generic_everyvariant ... ok
[INFO] [stdout] test std_impl::tests::messages_number ... ok
[INFO] [stdout] test std_impl::tests::opts_number ... ok
[INFO] [stdout] test std_impl::tests::small_example ... ok
[INFO] [stdout] test std_impl::tests::named_enum ... ok
[INFO] [stdout] test std_impl::tests::unnamed1 ... ok
[INFO] [stdout] test std_impl::tests::unnamed2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "b0b6bef89903d9b4566443ff266975d0b86859876b9c117dc9f6a22ba2edd1da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b6bef89903d9b4566443ff266975d0b86859876b9c117dc9f6a22ba2edd1da", kill_on_drop: false }`
[INFO] [stdout] b0b6bef89903d9b4566443ff266975d0b86859876b9c117dc9f6a22ba2edd1da
