[INFO] fetching crate reformation 0.5.3... [INFO] testing reformation-0.5.3 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530 [INFO] extracting crate reformation 0.5.3 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate reformation 0.5.3 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate reformation 0.5.3 [INFO] finished tweaking crates.io crate reformation 0.5.3 [INFO] tweaked toml for crates.io crate reformation 0.5.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate reformation 0.5.3 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" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae4f860abd192f61882ee20e02b960ed288cb6aa86fd39c3a4fda368b1285b59 [INFO] running `Command { std: "docker" "start" "-a" "ae4f860abd192f61882ee20e02b960ed288cb6aa86fd39c3a4fda368b1285b59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae4f860abd192f61882ee20e02b960ed288cb6aa86fd39c3a4fda368b1285b59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae4f860abd192f61882ee20e02b960ed288cb6aa86fd39c3a4fda368b1285b59", kill_on_drop: false }` [INFO] [stdout] ae4f860abd192f61882ee20e02b960ed288cb6aa86fd39c3a4fda368b1285b59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 973358c80a412ee6a31226c4fbd7f4a78965c098be2cb0f70a199b669f1e753e [INFO] running `Command { std: "docker" "start" "-a" "973358c80a412ee6a31226c4fbd7f4a78965c098be2cb0f70a199b669f1e753e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling reformation_derive v0.5.2 [INFO] [stderr] Compiling reformation v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.67s [INFO] running `Command { std: "docker" "inspect" "973358c80a412ee6a31226c4fbd7f4a78965c098be2cb0f70a199b669f1e753e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "973358c80a412ee6a31226c4fbd7f4a78965c098be2cb0f70a199b669f1e753e", kill_on_drop: false }` [INFO] [stdout] 973358c80a412ee6a31226c4fbd7f4a78965c098be2cb0f70a199b669f1e753e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32e8e4dab6b6dc31ac4683f1ae8728716cc09993be555b7dcd9224d4a901da7f [INFO] running `Command { std: "docker" "start" "-a" "32e8e4dab6b6dc31ac4683f1ae8728716cc09993be555b7dcd9224d4a901da7f", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.6.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling plotters v0.2.15 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.1.0 [INFO] [stderr] Compiling criterion v0.3.3 [INFO] [stderr] Compiling reformation v0.5.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `x`, `y`, and `z` are never read [INFO] [stdout] --> examples/derive.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | struct Vec { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 8 | x: f32, [INFO] [stdout] | ^ [INFO] [stdout] 9 | y: f32, [INFO] [stdout] | ^ [INFO] [stdout] 10 | z: f32, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Vec` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `a`, `b`, and `zero` are never read [INFO] [stdout] --> examples/derive.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct Rect { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 19 | a: Vec, [INFO] [stdout] | ^ [INFO] [stdout] 20 | b: Vec, [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 24 | zero: usize, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Rect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_eye` and `right_eye` are never read [INFO] [stdout] --> examples/derive.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | struct Crab { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 32 | left_eye: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 33 | right_eye: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Crab` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/derive.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | struct Ovec(Option); [INFO] [stdout] | ---- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `Ovec` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/enum.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | B(usize), [INFO] [stdout] | - ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 49 | B(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/enum_.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | Grey(i32), [INFO] [stdout] | ---- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] 10 | Grey(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> tests/enum.rs:51:7 [INFO] [stdout] | [INFO] [stdout] 51 | C(&'a str), [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] 51 | C(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> examples/enum_.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | Blue(i32, i32), [INFO] [stdout] | ---- ^^^ ^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Color` has a derived impl for the trait `Debug`, but this is 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] 14 | Blue((), ()), [INFO] [stdout] | ~~ ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "32e8e4dab6b6dc31ac4683f1ae8728716cc09993be555b7dcd9224d4a901da7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32e8e4dab6b6dc31ac4683f1ae8728716cc09993be555b7dcd9224d4a901da7f", kill_on_drop: false }` [INFO] [stdout] 32e8e4dab6b6dc31ac4683f1ae8728716cc09993be555b7dcd9224d4a901da7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d60023f3887413f845eef3c179e0b1a06d18ff988e2adf05fc726e71cdaf493 [INFO] running `Command { std: "docker" "start" "-a" "2d60023f3887413f845eef3c179e0b1a06d18ff988e2adf05fc726e71cdaf493", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/enum.rs:49:7 [INFO] [stderr] | [INFO] [stderr] 49 | B(usize), [INFO] [stderr] | - ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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] 49 | B(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> tests/enum.rs:51:7 [INFO] [stderr] | [INFO] [stderr] 51 | C(&'a str), [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] 51 | C(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: fields `x`, `y`, and `z` are never read [INFO] [stderr] --> examples/derive.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 7 | struct Vec { [INFO] [stderr] | --- fields in this struct [INFO] [stderr] 8 | x: f32, [INFO] [stderr] | ^ [INFO] [stderr] 9 | y: f32, [INFO] [stderr] | ^ [INFO] [stderr] 10 | z: f32, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `Vec` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `a`, `b`, and `zero` are never read [INFO] [stderr] --> examples/derive.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 18 | struct Rect { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 19 | a: Vec, [INFO] [stderr] | ^ [INFO] [stderr] 20 | b: Vec, [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 24 | zero: usize, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Rect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `left_eye` and `right_eye` are never read [INFO] [stderr] --> examples/derive.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 31 | struct Crab { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 32 | left_eye: String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 33 | right_eye: String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Crab` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/derive.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | struct Ovec(Option); [INFO] [stderr] | ---- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `Ovec` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/enum_.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | Grey(i32), [INFO] [stderr] | ---- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [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] 10 | Grey(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> examples/enum_.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | Blue(i32, i32), [INFO] [stderr] | ---- ^^^ ^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Color` has a derived impl for the trait `Debug`, but this is 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] 14 | Blue((), ()), [INFO] [stderr] | ~~ ~~ [INFO] [stderr] [INFO] [stderr] warning: `reformation` (test "enum") generated 2 warnings [INFO] [stderr] warning: `reformation` (example "derive") generated 4 warnings [INFO] [stderr] warning: `reformation` (example "enum_") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reformation-27a30e78a658b180) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_float_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/containers.rs (/opt/rustwide/target/debug/deps/containers-39e4c28e848275a0) [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/enum.rs (/opt/rustwide/target/debug/deps/enum-79511b3c6be51fb8) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_enum_separation ... ok [INFO] [stdout] test test_base_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/struct.rs (/opt/rustwide/target/debug/deps/struct-bed7fd7df1b9e344) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test in_place ... ok [INFO] [stdout] test test_default ... ok [INFO] [stdout] test test_fromstr ... ok [INFO] [stdout] test test_order ... ok [INFO] [stdout] test test_unit ... ok [INFO] [stdout] test test_generic ... ok [INFO] [stdout] test test_override ... ok [INFO] [stdout] test test_vec ... ok [INFO] [stdout] test test_rect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests reformation [INFO] [stderr] error: DefId(0:0 ~ reformation[0e16]) has more than five doctests [INFO] [stderr] [INFO] [stderr] error: aborting due to 1 previous error [INFO] [stderr] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name reformation --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-0cdd2396d8fca263.rlib --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-0f7ebcdc90141446.so --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2bb390fee0230a38.rlib --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-9653ed29e0a56f6d.rlib --extern reformation=/opt/rustwide/target/debug/deps/libreformation-264bcf2d161cc3e5.rlib --extern reformation_derive=/opt/rustwide/target/debug/deps/libreformation_derive-504bcb63273a34cb.so --extern regex=/opt/rustwide/target/debug/deps/libregex-db16c2d2c0eaeaad.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("containers"))' --cap-lints=forbid --error-format human` (exit status: 1) [INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness. [INFO] running `Command { std: "docker" "inspect" "2d60023f3887413f845eef3c179e0b1a06d18ff988e2adf05fc726e71cdaf493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d60023f3887413f845eef3c179e0b1a06d18ff988e2adf05fc726e71cdaf493", kill_on_drop: false }` [INFO] [stdout] 2d60023f3887413f845eef3c179e0b1a06d18ff988e2adf05fc726e71cdaf493