[INFO] fetching crate alopecosa 0.1.3...
[INFO] checking alopecosa-0.1.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate alopecosa 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate alopecosa 0.1.3
[INFO] finished tweaking crates.io crate alopecosa 0.1.3
[INFO] tweaked toml for crates.io crate alopecosa 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate alopecosa 0.1.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate alopecosa 0.1.3 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6dd60977b1942e87cb12d1772d2921f8babed05f32e837e4c82af34ffeb04092
[INFO] running `Command { std: "docker" "start" "-a" "6dd60977b1942e87cb12d1772d2921f8babed05f32e837e4c82af34ffeb04092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6dd60977b1942e87cb12d1772d2921f8babed05f32e837e4c82af34ffeb04092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd60977b1942e87cb12d1772d2921f8babed05f32e837e4c82af34ffeb04092", kill_on_drop: false }`
[INFO] [stdout] 6dd60977b1942e87cb12d1772d2921f8babed05f32e837e4c82af34ffeb04092
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c6992c3d6b2bdaf00885814ef447e847e22cb44a66c9dd6d937eb6fe4afc08
[INFO] running `Command { std: "docker" "start" "-a" "b0c6992c3d6b2bdaf00885814ef447e847e22cb44a66c9dd6d937eb6fe4afc08", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking instant v0.1.10
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]     Checking cpufeatures v0.1.5
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking mio v0.7.13
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]     Checking rmp v0.8.10
[INFO] [stderr]     Checking rmpv v0.4.7
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking sha-1 v0.9.7
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking rmp-serde v0.15.5
[INFO] [stderr]     Checking alopecosa v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/iproto/constants.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]    |   ^------------
[INFO] [stdout]    |   |
[INFO] [stdout]    |   `FromPrimitive` is not local
[INFO] [stdout]    |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Code`
[INFO] [stdout] 22 | )]
[INFO] [stdout] 23 | pub enum Code {
[INFO] [stdout]    |          ---- `Code` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]   --> src/iproto/constants.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]    |                  ^----------
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  `ToPrimitive` is not local
[INFO] [stdout]    |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Code`
[INFO] [stdout] 22 | )]
[INFO] [stdout] 23 | pub enum Code {
[INFO] [stdout]    |          ---- `Code` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]    --> src/iproto/constants.rs:271:3
[INFO] [stdout]     |
[INFO] [stdout] 271 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |   ^------------
[INFO] [stdout]     |   |
[INFO] [stdout]     |   `FromPrimitive` is not local
[INFO] [stdout]     |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_RequestType`
[INFO] [stdout] 272 | )]
[INFO] [stdout] 273 | pub enum RequestType {
[INFO] [stdout]     |          ----------- `RequestType` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]    --> src/iproto/constants.rs:271:18
[INFO] [stdout]     |
[INFO] [stdout] 271 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |                  ^----------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  `ToPrimitive` is not local
[INFO] [stdout]     |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_RequestType`
[INFO] [stdout] 272 | )]
[INFO] [stdout] 273 | pub enum RequestType {
[INFO] [stdout]     |          ----------- `RequestType` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]    --> src/iproto/constants.rs:307:3
[INFO] [stdout]     |
[INFO] [stdout] 307 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |   ^------------
[INFO] [stdout]     |   |
[INFO] [stdout]     |   `FromPrimitive` is not local
[INFO] [stdout]     |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Field`
[INFO] [stdout] 308 | )]
[INFO] [stdout] 309 | pub enum Field {
[INFO] [stdout]     |          ----- `Field` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]    --> src/iproto/constants.rs:307:18
[INFO] [stdout]     |
[INFO] [stdout] 307 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |                  ^----------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  `ToPrimitive` is not local
[INFO] [stdout]     |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Field`
[INFO] [stdout] 308 | )]
[INFO] [stdout] 309 | pub enum Field {
[INFO] [stdout]     |          ----- `Field` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]    --> src/iproto/constants.rs:362:3
[INFO] [stdout]     |
[INFO] [stdout] 362 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |   ^------------
[INFO] [stdout]     |   |
[INFO] [stdout]     |   `FromPrimitive` is not local
[INFO] [stdout]     |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Iterator`
[INFO] [stdout] 363 | )]
[INFO] [stdout] 364 | pub enum Iterator {
[INFO] [stdout]     |          -------- `Iterator` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]    --> src/iproto/constants.rs:362:18
[INFO] [stdout]     |
[INFO] [stdout] 362 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |                  ^----------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  `ToPrimitive` is not local
[INFO] [stdout]     |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Iterator`
[INFO] [stdout] 363 | )]
[INFO] [stdout] 364 | pub enum Iterator {
[INFO] [stdout]     |          -------- `Iterator` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]   --> src/iproto/constants.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]    |   ^------------
[INFO] [stdout]    |   |
[INFO] [stdout]    |   `FromPrimitive` is not local
[INFO] [stdout]    |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Code`
[INFO] [stdout] 22 | )]
[INFO] [stdout] 23 | pub enum Code {
[INFO] [stdout]    |          ---- `Code` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]   --> src/iproto/constants.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]    |                  ^----------
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  `ToPrimitive` is not local
[INFO] [stdout]    |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Code`
[INFO] [stdout] 22 | )]
[INFO] [stdout] 23 | pub enum Code {
[INFO] [stdout]    |          ---- `Code` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]    --> src/iproto/constants.rs:271:3
[INFO] [stdout]     |
[INFO] [stdout] 271 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |   ^------------
[INFO] [stdout]     |   |
[INFO] [stdout]     |   `FromPrimitive` is not local
[INFO] [stdout]     |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_RequestType`
[INFO] [stdout] 272 | )]
[INFO] [stdout] 273 | pub enum RequestType {
[INFO] [stdout]     |          ----------- `RequestType` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]    --> src/iproto/constants.rs:271:18
[INFO] [stdout]     |
[INFO] [stdout] 271 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |                  ^----------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  `ToPrimitive` is not local
[INFO] [stdout]     |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_RequestType`
[INFO] [stdout] 272 | )]
[INFO] [stdout] 273 | pub enum RequestType {
[INFO] [stdout]     |          ----------- `RequestType` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]    --> src/iproto/constants.rs:307:3
[INFO] [stdout]     |
[INFO] [stdout] 307 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |   ^------------
[INFO] [stdout]     |   |
[INFO] [stdout]     |   `FromPrimitive` is not local
[INFO] [stdout]     |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Field`
[INFO] [stdout] 308 | )]
[INFO] [stdout] 309 | pub enum Field {
[INFO] [stdout]     |          ----- `Field` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]    --> src/iproto/constants.rs:307:18
[INFO] [stdout]     |
[INFO] [stdout] 307 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |                  ^----------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  `ToPrimitive` is not local
[INFO] [stdout]     |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Field`
[INFO] [stdout] 308 | )]
[INFO] [stdout] 309 | pub enum Field {
[INFO] [stdout]     |          ----- `Field` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (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]    --> src/iproto/constants.rs:362:3
[INFO] [stdout]     |
[INFO] [stdout] 362 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |   ^------------
[INFO] [stdout]     |   |
[INFO] [stdout]     |   `FromPrimitive` is not local
[INFO] [stdout]     |   move the `impl` block outside of this constant `_IMPL_NUM_FromPrimitive_FOR_Iterator`
[INFO] [stdout] 363 | )]
[INFO] [stdout] 364 | pub enum Iterator {
[INFO] [stdout]     |          -------- `Iterator` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `FromPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `FromPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `FromPrimitive` (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]    --> src/iproto/constants.rs:362:18
[INFO] [stdout]     |
[INFO] [stdout] 362 |   FromPrimitive, ToPrimitive,
[INFO] [stdout]     |                  ^----------
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  `ToPrimitive` is not local
[INFO] [stdout]     |                  move the `impl` block outside of this constant `_IMPL_NUM_ToPrimitive_FOR_Iterator`
[INFO] [stdout] 363 | )]
[INFO] [stdout] 364 | pub enum Iterator {
[INFO] [stdout]     |          -------- `Iterator` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: the derive macro `ToPrimitive` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: the derive macro `ToPrimitive` may come from an old version of the `num_derive` crate, try updating your dependency with `cargo update -p num_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 `ToPrimitive` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `eval_resp`
[INFO] [stdout]   --> examples/simple.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 |   let eval_resp: (u32, u32) = conn.eval(Eval {
[INFO] [stdout]    |       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_eval_resp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `select_resp`
[INFO] [stdout]   --> examples/simple.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |   let select_resp: Vec<(u32, u32, u32)> = conn.select(Select {
[INFO] [stdout]    |       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_select_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp_with_timeout`
[INFO] [stdout]   --> examples/simple.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |   let (resp_with_timeout,): (i32,) = timeout(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resp_with_timeout`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.18s
[INFO] running `Command { std: "docker" "inspect" "b0c6992c3d6b2bdaf00885814ef447e847e22cb44a66c9dd6d937eb6fe4afc08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c6992c3d6b2bdaf00885814ef447e847e22cb44a66c9dd6d937eb6fe4afc08", kill_on_drop: false }`
[INFO] [stdout] b0c6992c3d6b2bdaf00885814ef447e847e22cb44a66c9dd6d937eb6fe4afc08