[INFO] cloning repository https://github.com/nrskt/rust-serde-sample
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nrskt/rust-serde-sample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrskt%2Frust-serde-sample", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9f14ed1056e555978f68b39fe14e2084d12690bd
[INFO] checking nrskt/rust-serde-sample against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnrskt%2Frust-serde-sample" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nrskt/rust-serde-sample
[INFO] finished tweaking git repo https://github.com/nrskt/rust-serde-sample
[INFO] tweaked toml for git repo https://github.com/nrskt/rust-serde-sample written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nrskt/rust-serde-sample on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nrskt/rust-serde-sample 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.5
[INFO] [stderr]   Downloaded serde v1.0.110
[INFO] [stderr]   Downloaded ryu v1.0.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.12
[INFO] [stderr]   Downloaded serde_derive v1.0.110
[INFO] [stderr]   Downloaded serde_json v1.0.53
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 184341ec6436ff48325ba7779aa435b6593413b674201eb47f62cea9fd42d433
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[INFO] [stdout] 184341ec6436ff48325ba7779aa435b6593413b674201eb47f62cea9fd42d433
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56b559f3fed9b2782301ab493af0926f984cf0d8f97829847a3af50f99ec874f
[INFO] running `Command { std: "docker" "start" "-a" "56b559f3fed9b2782301ab493af0926f984cf0d8f97829847a3af50f99ec874f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling quote v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]     Checking serde_json v1.0.53
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> core/src/lib.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
[INFO] [stdout]   |                                       ^--------
[INFO] [stdout]   |                                       |
[INFO] [stdout]   |                                       `Serialize` is not local
[INFO] [stdout]   |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SampleValue`
[INFO] [stdout] 5 | pub enum SampleValue {
[INFO] [stdout]   |          ----------- `SampleValue` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> core/src/lib.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
[INFO] [stdout]   |                                                  ^----------
[INFO] [stdout]   |                                                  |
[INFO] [stdout]   |                                                  `Deserialize` is not local
[INFO] [stdout]   |                                                  move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_SampleValue`
[INFO] [stdout] 5 | pub enum SampleValue {
[INFO] [stdout]   |          ----------- `SampleValue` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> core/src/lib.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
[INFO] [stdout]   |                                       ^--------
[INFO] [stdout]   |                                       |
[INFO] [stdout]   |                                       `Serialize` is not local
[INFO] [stdout]   |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_SampleValue`
[INFO] [stdout] 5 | pub enum SampleValue {
[INFO] [stdout]   |          ----------- `SampleValue` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> core/src/lib.rs:4:50
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
[INFO] [stdout]   |                                                  ^----------
[INFO] [stdout]   |                                                  |
[INFO] [stdout]   |                                                  `Deserialize` is not local
[INFO] [stdout]   |                                                  move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_SampleValue`
[INFO] [stdout] 5 | pub enum SampleValue {
[INFO] [stdout]   |          ----------- `SampleValue` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking csv v0.1.0 (/opt/rustwide/workdir/csv)
[INFO] [stdout] warning: unused import: `de`
[INFO] [stdout]  --> csv/src/pattern_1.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{de, Deserialize, Serialize, Serializer};
[INFO] [stdout]   |             ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `de`
[INFO] [stdout]  --> csv/src/pattern_2.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{de, Deserialize, Serialize, Serializer};
[INFO] [stdout]   |             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `de`
[INFO] [stdout]  --> csv/src/pattern_1.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{de, Deserialize, Serialize, Serializer};
[INFO] [stdout]   |             ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `de`
[INFO] [stdout]  --> csv/src/pattern_2.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{de, Deserialize, Serialize, Serializer};
[INFO] [stdout]   |             ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CsvValue` is never constructed
[INFO] [stdout]  --> csv/src/pattern_1.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | struct CsvValue<T, Target>(T, PhantomData<Target>);
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> csv/src/pattern_1.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<T, Target> CsvValue<T, Target> {
[INFO] [stdout]    | ----------------------------------- method in this implementation
[INFO] [stdout] 22 |     pub fn value(&self) -> &T {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToCsv` is never used
[INFO] [stdout]   --> csv/src/pattern_1.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait ToCsv<T, Target>: Clone {
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromCsv` is never used
[INFO] [stdout]   --> csv/src/pattern_1.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | trait FromCsv<T>: Sized {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DefaultTarget` is never used
[INFO] [stdout]   --> csv/src/pattern_1.rs:42:6
[INFO] [stdout]    |
[INFO] [stdout] 42 | enum DefaultTarget {}
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Japanese` is never used
[INFO] [stdout]   --> csv/src/pattern_1.rs:45:6
[INFO] [stdout]    |
[INFO] [stdout] 45 | enum Japanese {}
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CsvValue` is never constructed
[INFO] [stdout]   --> csv/src/pattern_2.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct CsvValue<After, Before, Target>(After, PhantomData<Before>, PhantomData<Target>);
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `value` are never used
[INFO] [stdout]   --> csv/src/pattern_2.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl<After, Before, Target> CsvValue<After, Before, Target> {
[INFO] [stdout]    | ----------------------------------------------------------- associated items in this implementation
[INFO] [stdout] 25 |     pub fn new(value: After) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn value(&self) -> &After {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToCsv` is never used
[INFO] [stdout]   --> csv/src/pattern_2.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait ToCsv<After, Before, Target>: Clone {
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromCsv` is never used
[INFO] [stdout]   --> csv/src/pattern_2.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | trait FromCsv<T>: Sized {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DefaultTarget` is never used
[INFO] [stdout]   --> csv/src/pattern_2.rs:42:6
[INFO] [stdout]    |
[INFO] [stdout] 42 | enum DefaultTarget {}
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Japanese` is never used
[INFO] [stdout]   --> csv/src/pattern_2.rs:45:6
[INFO] [stdout]    |
[INFO] [stdout] 45 | enum Japanese {}
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> csv/src/pattern_1.rs:6:56
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Deserialize)]
[INFO] [stdout]   |                                                        ^----------
[INFO] [stdout]   |                                                        |
[INFO] [stdout]   |                                                        `Deserialize` is not local
[INFO] [stdout]   |                                                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CsvValue`
[INFO] [stdout] 7 | struct CsvValue<T, Target>(T, PhantomData<Target>);
[INFO] [stdout]   |        -------- `CsvValue` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_1.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_DefaultTarget`
[INFO] [stdout] 42 | enum DefaultTarget {}
[INFO] [stdout]    |      ------------- `DefaultTarget` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_1.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Japanese`
[INFO] [stdout] 45 | enum Japanese {}
[INFO] [stdout]    |      -------- `Japanese` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_2.rs:9:56
[INFO] [stdout]    |
[INFO] [stdout] 9  | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Deserialize)]
[INFO] [stdout]    |                                                        ^----------
[INFO] [stdout]    |                                                        |
[INFO] [stdout]    |                                                        `Deserialize` is not local
[INFO] [stdout]    |                                                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CsvValue`
[INFO] [stdout] 10 | struct CsvValue<After, Before, Target>(After, PhantomData<Before>, PhantomData<Target>);
[INFO] [stdout]    |        -------- `CsvValue` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_2.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_DefaultTarget`
[INFO] [stdout] 42 | enum DefaultTarget {}
[INFO] [stdout]    |      ------------- `DefaultTarget` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_2.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Japanese`
[INFO] [stdout] 45 | enum Japanese {}
[INFO] [stdout]    |      -------- `Japanese` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromCsv` is never used
[INFO] [stdout]   --> csv/src/pattern_1.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | trait FromCsv<T>: Sized {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromCsv` is never used
[INFO] [stdout]   --> csv/src/pattern_2.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 | trait FromCsv<T>: Sized {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> csv/src/pattern_1.rs:6:56
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Deserialize)]
[INFO] [stdout]   |                                                        ^----------
[INFO] [stdout]   |                                                        |
[INFO] [stdout]   |                                                        `Deserialize` is not local
[INFO] [stdout]   |                                                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CsvValue`
[INFO] [stdout] 7 | struct CsvValue<T, Target>(T, PhantomData<Target>);
[INFO] [stdout]   |        -------- `CsvValue` is not local
[INFO] [stdout]   |
[INFO] [stdout]   = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]   = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]   = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]   = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_1.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_DefaultTarget`
[INFO] [stdout] 42 | enum DefaultTarget {}
[INFO] [stdout]    |      ------------- `DefaultTarget` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_1.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Japanese`
[INFO] [stdout] 45 | enum Japanese {}
[INFO] [stdout]    |      -------- `Japanese` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> csv/src/pattern_1.rs:120:14
[INFO] [stdout]     |
[INFO] [stdout] 120 |     #[derive(Serialize, Deserialize)]
[INFO] [stdout]     |              ^--------
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `Serialize` is not local
[INFO] [stdout]     |              move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TestRecord`
[INFO] [stdout] 121 |     struct TestRecord<Target> {
[INFO] [stdout]     |            ---------- `TestRecord` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> csv/src/pattern_1.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |     #[derive(Serialize, Deserialize)]
[INFO] [stdout]     |                         ^----------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         `Deserialize` is not local
[INFO] [stdout]     |                         move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TestRecord`
[INFO] [stdout] 121 |     struct TestRecord<Target> {
[INFO] [stdout]     |            ---------- `TestRecord` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_2.rs:9:56
[INFO] [stdout]    |
[INFO] [stdout] 9  | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Deserialize)]
[INFO] [stdout]    |                                                        ^----------
[INFO] [stdout]    |                                                        |
[INFO] [stdout]    |                                                        `Deserialize` is not local
[INFO] [stdout]    |                                                        move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_CsvValue`
[INFO] [stdout] 10 | struct CsvValue<After, Before, Target>(After, PhantomData<Before>, PhantomData<Target>);
[INFO] [stdout]    |        -------- `CsvValue` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_2.rs:41:39
[INFO] [stdout]    |
[INFO] [stdout] 41 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_DefaultTarget`
[INFO] [stdout] 42 | enum DefaultTarget {}
[INFO] [stdout]    |      ------------- `DefaultTarget` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> csv/src/pattern_2.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(Clone, Debug, PartialEq, Eq, Serialize)]
[INFO] [stdout]    |                                       ^--------
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       `Serialize` is not local
[INFO] [stdout]    |                                       move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_Japanese`
[INFO] [stdout] 45 | enum Japanese {}
[INFO] [stdout]    |      -------- `Japanese` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> csv/src/pattern_2.rs:120:14
[INFO] [stdout]     |
[INFO] [stdout] 120 |     #[derive(Serialize, Deserialize)]
[INFO] [stdout]     |              ^--------
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `Serialize` is not local
[INFO] [stdout]     |              move the `impl` block outside of this constant `_IMPL_SERIALIZE_FOR_TestRecord`
[INFO] [stdout] 121 |     struct TestRecord<Target> {
[INFO] [stdout]     |            ---------- `TestRecord` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Serialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Serialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> csv/src/pattern_2.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |     #[derive(Serialize, Deserialize)]
[INFO] [stdout]     |                         ^----------
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         `Deserialize` is not local
[INFO] [stdout]     |                         move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_TestRecord`
[INFO] [stdout] 121 |     struct TestRecord<Target> {
[INFO] [stdout]     |            ---------- `TestRecord` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive`
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]     = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.28s
[INFO] running `Command { std: "docker" "inspect" "56b559f3fed9b2782301ab493af0926f984cf0d8f97829847a3af50f99ec874f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b559f3fed9b2782301ab493af0926f984cf0d8f97829847a3af50f99ec874f", kill_on_drop: false }`
[INFO] [stdout] 56b559f3fed9b2782301ab493af0926f984cf0d8f97829847a3af50f99ec874f
