[INFO] fetching crate elastic 0.21.0-pre.5...
[INFO] checking elastic-0.21.0-pre.5 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate elastic 0.21.0-pre.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate elastic 0.21.0-pre.5 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elastic 0.21.0-pre.5
[INFO] finished tweaking crates.io crate elastic 0.21.0-pre.5
[INFO] tweaked toml for crates.io crate elastic 0.21.0-pre.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate elastic 0.21.0-pre.5 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazy_static v1.3.0
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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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 151de7bcd3fded3b4a0cde1b97c13c0bdf40342d4f94513f5faaaffd14151279
[INFO] running `Command { std: "docker" "start" "-a" "151de7bcd3fded3b4a0cde1b97c13c0bdf40342d4f94513f5faaaffd14151279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "151de7bcd3fded3b4a0cde1b97c13c0bdf40342d4f94513f5faaaffd14151279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "151de7bcd3fded3b4a0cde1b97c13c0bdf40342d4f94513f5faaaffd14151279", kill_on_drop: false }`
[INFO] [stdout] 151de7bcd3fded3b4a0cde1b97c13c0bdf40342d4f94513f5faaaffd14151279
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 129eaf6781ce10378b2a575c419d8bf5148766d513c709b36bba98f355828094
[INFO] running `Command { std: "docker" "start" "-a" "129eaf6781ce10378b2a575c419d8bf5148766d513c709b36bba98f355828094", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.58
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[INFO] [stderr]     Checking rand_core v0.4.0
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[INFO] [stderr]    Compiling rand_os v0.1.3
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[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking unicode-normalization v0.1.8
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling siphasher v0.2.3
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[INFO] [stderr]     Checking ucd-util v0.1.3
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[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
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[INFO] [stderr]     Checking tokio-executor v0.1.8
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[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking percent-encoding v1.0.1
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[INFO] [stderr]     Checking time v0.1.42
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[INFO] [stderr]     Checking crossbeam-queue v0.1.2
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[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking utf8-ranges v1.0.3
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[INFO] [stderr]     Checking adler32 v1.0.3
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[INFO] [stderr]     Checking pdqselect v0.1.0
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[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking miniz_oxide v0.2.2
[INFO] [stderr]    Compiling synom v0.11.3
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[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking tokio-timer v0.2.11
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling hyper v0.12.31
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
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[INFO] [stderr]     Checking tokio-reactor v0.1.9
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[INFO] [stderr]    Compiling quote v0.3.15
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[INFO] [stderr]     Checking mime v0.3.13
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]     Checking url v1.7.2
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[INFO] [stderr]     Checking tokio-udp v0.1.3
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[INFO] [stderr]     Checking flate2 v1.0.9
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[INFO] [stderr]     Checking rand v0.4.6
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[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking crossbeam-channel v0.3.8
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking fluent_builder v0.6.0
[INFO] [stderr]     Checking termcolor v1.0.5
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking h2 v0.1.25
[INFO] [stderr]    Compiling serde_derive v1.0.94
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking geohash v0.9.0
[INFO] [stderr]     Checking geo v0.12.2
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking geojson v0.16.0
[INFO] [stderr]     Checking reqwest v0.9.18
[INFO] [stderr]    Compiling elastic_derive v0.21.0-pre.5
[INFO] [stderr]     Checking elastic v0.21.0-pre.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/error.rs:50:5
[INFO] [stdout]     |
[INFO] [stdout] 50  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:263:9
[INFO] [stdout]     |
[INFO] [stdout] 263 | #![deny(warnings, missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_index.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_put_mapping.rs:11:5
[INFO] [stdout]     |
[INFO] [stdout] 11  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_update.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/bulk/operation.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout] 15  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `channel` is imported redundantly
[INFO] [stdout]    --> src/client/requests/bulk/stream.rs:18:5
[INFO] [stdout]     |
[INFO] [stdout] 18  |     self,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | extern crate crossbeam_channel as channel;
[INFO] [stdout]     | ------------------------------------------ the item `channel` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `IntoIterator` is imported redundantly
[INFO] [stdout]   --> src/client/responses/nodes_info.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     iter::IntoIterator,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `IntoIterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/http/receiver/parsing.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout] 7   |     self,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> src/http/sender/params.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     self,
[INFO] [stdout]   |     ^^^^ the item `reqwest` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `chrono` is imported redundantly
[INFO] [stdout]  --> src/types/date/format.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     self,
[INFO] [stdout]   |     ^^^^ the item `chrono` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde` is imported redundantly
[INFO] [stdout]  --> src/types/geo/mapping.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self,
[INFO] [stdout]   |     ^^^^ the item `serde` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `geohash` is imported redundantly
[INFO] [stdout]  --> src/types/geo/point/formats.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use geohash;
[INFO] [stdout]   |     ^^^^^^^ the item `geohash` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/__derive.rs:17:5
[INFO] [stdout]     |
[INFO] [stdout] 17  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/error.rs:50:5
[INFO] [stdout]     |
[INFO] [stdout] 50  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:263:9
[INFO] [stdout]     |
[INFO] [stdout] 263 | #![deny(warnings, missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_index.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_put_mapping.rs:11:5
[INFO] [stdout]     |
[INFO] [stdout] 11  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_put_mapping.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 |         self,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_update.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout] 12  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/document_update.rs:707:9
[INFO] [stdout]     |
[INFO] [stdout] 707 |         self,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/client/requests/bulk/operation.rs:15:5
[INFO] [stdout]     |
[INFO] [stdout] 15  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `channel` is imported redundantly
[INFO] [stdout]    --> src/client/requests/bulk/stream.rs:18:5
[INFO] [stdout]     |
[INFO] [stdout] 18  |     self,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | extern crate crossbeam_channel as channel;
[INFO] [stdout]     | ------------------------------------------ the item `channel` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `IntoIterator` is imported redundantly
[INFO] [stdout]   --> src/client/responses/nodes_info.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     iter::IntoIterator,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `IntoIterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/http/receiver/parsing.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout] 7   |     self,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Future` is imported redundantly
[INFO] [stdout]    --> src/http/sender/sniffed_nodes.rs:367:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |     use super::*;
[INFO] [stdout]     |         -------- the item `Future` is already imported here
[INFO] [stdout] 367 |     use futures::Future;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/http/sender/sniffed_nodes.rs:368:9
[INFO] [stdout]     |
[INFO] [stdout] 368 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `NextParams` is imported redundantly
[INFO] [stdout]    --> src/http/sender/static_nodes.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     use super::*;
[INFO] [stdout]     |         -------- the item `NextParams` is already imported here
[INFO] [stdout] 141 |     use crate::http::sender::NextParams;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> src/http/sender/params.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     self,
[INFO] [stdout]   |     ^^^^ the item `reqwest` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `CONTENT_TYPE` is imported redundantly
[INFO] [stdout]    --> src/http/sender/params.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |     use super::*;
[INFO] [stdout]     |         -------- the item `CONTENT_TYPE` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 253 |             CONTENT_TYPE,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/boolean/mapping.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/boolean/impls.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/date/mapping.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `chrono` is imported redundantly
[INFO] [stdout]  --> src/types/date/format.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     self,
[INFO] [stdout]   |     ^^^^ the item `chrono` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `parse` is imported redundantly
[INFO] [stdout]    --> src/types/date/formats.rs:106:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |         prelude::*,
[INFO] [stdout]     |         ---------- the item `parse` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 106 |             parse,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `chrono` is imported redundantly
[INFO] [stdout]    --> src/types/date/impls.rs:680:9
[INFO] [stdout]     |
[INFO] [stdout] 680 |         self,
[INFO] [stdout]     |         ^^^^ the item `chrono` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/date/impls.rs:683:9
[INFO] [stdout]     |
[INFO] [stdout] 683 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `DocumentType` is imported redundantly
[INFO] [stdout]    --> src/types/document/impls.rs:263:9
[INFO] [stdout]     |
[INFO] [stdout] 263 |         DocumentType,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 268 |     use crate::types::prelude::*;
[INFO] [stdout]     |         ------------------------ the item `DocumentType` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `IndexDocumentMapping` is imported redundantly
[INFO] [stdout]    --> src/types/document/impls.rs:264:9
[INFO] [stdout]     |
[INFO] [stdout] 264 |         IndexDocumentMapping,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 268 |     use crate::types::prelude::*;
[INFO] [stdout]     |         ------------------------ the item `IndexDocumentMapping` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `StaticIndex` is imported redundantly
[INFO] [stdout]    --> src/types/document/impls.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         StaticIndex,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 268 |     use crate::types::prelude::*;
[INFO] [stdout]     |         ------------------------ the item `StaticIndex` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `StaticType` is imported redundantly
[INFO] [stdout]    --> src/types/document/impls.rs:266:9
[INFO] [stdout]     |
[INFO] [stdout] 266 |         StaticType,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 267 |     };
[INFO] [stdout] 268 |     use crate::types::prelude::*;
[INFO] [stdout]     |         ------------------------ the item `StaticType` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/document/impls.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |         self,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde` is imported redundantly
[INFO] [stdout]  --> src/types/geo/mapping.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self,
[INFO] [stdout]   |     ^^^^ the item `serde` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/geo/point/mapping.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `geohash` is imported redundantly
[INFO] [stdout]  --> src/types/geo/point/formats.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use geohash;
[INFO] [stdout]   |     ^^^^^^^ the item `geohash` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/geo/point/formats.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/geo/shape/mapping.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/geo/shape/impls.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/ip/mapping.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/ip/impls.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/number/mapping.rs:261:9
[INFO] [stdout]     |
[INFO] [stdout] 261 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/number/impls.rs:86:9
[INFO] [stdout]     |
[INFO] [stdout] 86  |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/string/mapping.rs:261:9
[INFO] [stdout]     |
[INFO] [stdout] 261 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/string/mod.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     use serde_json;
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `serde_json` is imported redundantly
[INFO] [stdout]    --> src/types/__derive.rs:17:5
[INFO] [stdout]     |
[INFO] [stdout] 17  | use serde_json;
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:277:1
[INFO] [stdout]     |
[INFO] [stdout] 277 | extern crate serde_json;
[INFO] [stdout]     | ------------------------ the item `serde_json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | / quick_error! {
[INFO] [stdout] 112 | |     /** An error parsing a REST API response to a success value. */
[INFO] [stdout] 113 | |     #[derive(Debug)]
[INFO] [stdout] 114 | |     pub enum ResponseError {
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     }
[INFO] [stdout] 124 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | / quick_error! {
[INFO] [stdout] 112 | |     /** An error parsing a REST API response to a success value. */
[INFO] [stdout] 113 | |     #[derive(Debug)]
[INFO] [stdout] 114 | |     pub enum ResponseError {
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     }
[INFO] [stdout] 124 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / quick_error! {
[INFO] [stdout] 127 | |     /** A REST API error response. */
[INFO] [stdout] 128 | |     #[derive(Debug, PartialEq)]
[INFO] [stdout] 129 | |     pub enum ApiError {
[INFO] [stdout] ...   |
[INFO] [stdout] 184 | |     }
[INFO] [stdout] 185 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/sender/static_nodes.rs:94:1
[INFO] [stdout]     |
[INFO] [stdout] 94  | / quick_error! {
[INFO] [stdout] 95  | |     /**
[INFO] [stdout] 96  | |     An error attempting to get an address using a strategy.
[INFO] [stdout] 97  | |     */
[INFO] [stdout] ...   |
[INFO] [stdout] 110 | |     }
[INFO] [stdout] 111 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/sender/static_nodes.rs:94:1
[INFO] [stdout]     |
[INFO] [stdout] 94  | / quick_error! {
[INFO] [stdout] 95  | |     /**
[INFO] [stdout] 96  | |     An error attempting to get an address using a strategy.
[INFO] [stdout] 97  | |     */
[INFO] [stdout] ...   |
[INFO] [stdout] 110 | |     }
[INFO] [stdout] 111 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | / quick_error! {
[INFO] [stdout] 112 | |     /** An error parsing a REST API response to a success value. */
[INFO] [stdout] 113 | |     #[derive(Debug)]
[INFO] [stdout] 114 | |     pub enum ResponseError {
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     }
[INFO] [stdout] 124 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | / quick_error! {
[INFO] [stdout] 112 | |     /** An error parsing a REST API response to a success value. */
[INFO] [stdout] 113 | |     #[derive(Debug)]
[INFO] [stdout] 114 | |     pub enum ResponseError {
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |     }
[INFO] [stdout] 124 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:126:1
[INFO] [stdout]     |
[INFO] [stdout] 126 | / quick_error! {
[INFO] [stdout] 127 | |     /** A REST API error response. */
[INFO] [stdout] 128 | |     #[derive(Debug, PartialEq)]
[INFO] [stdout] 129 | |     pub enum ApiError {
[INFO] [stdout] ...   |
[INFO] [stdout] 184 | |     }
[INFO] [stdout] 185 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/sender/static_nodes.rs:94:1
[INFO] [stdout]     |
[INFO] [stdout] 94  | / quick_error! {
[INFO] [stdout] 95  | |     /**
[INFO] [stdout] 96  | |     An error attempting to get an address using a strategy.
[INFO] [stdout] 97  | |     */
[INFO] [stdout] ...   |
[INFO] [stdout] 110 | |     }
[INFO] [stdout] 111 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/sender/static_nodes.rs:94:1
[INFO] [stdout]     |
[INFO] [stdout] 94  | / quick_error! {
[INFO] [stdout] 95  | |     /**
[INFO] [stdout] 96  | |     An error attempting to get an address using a strategy.
[INFO] [stdout] 97  | |     */
[INFO] [stdout] ...   |
[INFO] [stdout] 110 | |     }
[INFO] [stdout] 111 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `quick_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:109:16
[INFO] [stdout]     |
[INFO] [stdout] 109 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:125:20
[INFO] [stdout]     |
[INFO] [stdout] 125 |         self.inner.description()
[INFO] [stdout]     |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:109:16
[INFO] [stdout]     |
[INFO] [stdout] 109 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:125:20
[INFO] [stdout]     |
[INFO] [stdout] 125 |         self.inner.description()
[INFO] [stdout]     |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |         self.inner.description()
[INFO] [stdout]     |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/types/date/format.rs:305:52
[INFO] [stdout]     |
[INFO] [stdout] 305 |             ParseErrorKind::Chrono(ref err) => err.description(),
[INFO] [stdout]     |                                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types/date/formats.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |             .map_err(|e| e.description().to_string())?;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/types/ip/impls.rs:154:68
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Ipv4Addr::from_str(&v).map_err(|e| E::custom(e.description().to_string()))?;
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/types/ip/impls.rs:164:67
[INFO] [stdout]     |
[INFO] [stdout] 164 |                     Ipv4Addr::from_str(v).map_err(|e| E::custom(e.description().to_string()))?;
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/http/receiver/error.rs:103:20
[INFO] [stdout]     |
[INFO] [stdout] 103 |         self.inner.description()
[INFO] [stdout]     |                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/types/date/format.rs:305:52
[INFO] [stdout]     |
[INFO] [stdout] 305 |             ParseErrorKind::Chrono(ref err) => err.description(),
[INFO] [stdout]     |                                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/types/date/formats.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |             .map_err(|e| e.description().to_string())?;
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/types/ip/impls.rs:154:68
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     Ipv4Addr::from_str(&v).map_err(|e| E::custom(e.description().to_string()))?;
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/types/ip/impls.rs:164:67
[INFO] [stdout]     |
[INFO] [stdout] 164 |                     Ipv4Addr::from_str(v).map_err(|e| E::custom(e.description().to_string()))?;
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `shards` is never read
[INFO] [stdout]    --> src/client/responses/bulk.rs:423:5
[INFO] [stdout]     |
[INFO] [stdout] 413 | pub struct OkItem<
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 423 |     shards: Option<Shards>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OkItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `status` is never read
[INFO] [stdout]    --> src/client/responses/bulk.rs:590:5
[INFO] [stdout]     |
[INFO] [stdout] 578 | struct ItemDeInner<TIndex, TType, TId> {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 590 |     status: u16,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ItemDeInner` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]   --> src/client/responses/document_delete.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct DeleteResponse {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     routing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DeleteResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]   --> src/client/responses/document_get.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct GetResponse<T> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     routing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GetResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]   --> src/client/responses/document_update.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct UpdateResponse {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     routing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UpdateResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `tagline` is never read
[INFO] [stdout]   --> src/client/responses/ping.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct PingResponse {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     tagline: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PingResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `relation` is never read
[INFO] [stdout]   --> src/client/responses/search.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct HitsTotal {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 89 |     value: u64,
[INFO] [stdout] 90 |     relation: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HitsTotal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]    --> src/client/responses/search.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 253 | pub struct Hit<T> {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 267 |     routing: Option<String>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Hit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `current_row_finished` is never read
[INFO] [stdout]    --> src/client/responses/search.rs:328:5
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub struct Aggs<'a> {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 327 |     current_row: Option<RowData<'a>>,
[INFO] [stdout] 328 |     current_row_finished: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Aggs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait `StdField` is never used
[INFO] [stdout]   --> src/types/private/field.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub trait StdField<TStd>
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 35 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elastic` (lib) due to 36 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: field `shards` is never read
[INFO] [stdout]    --> src/client/responses/bulk.rs:423:5
[INFO] [stdout]     |
[INFO] [stdout] 413 | pub struct OkItem<
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 423 |     shards: Option<Shards>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `OkItem` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `status` is never read
[INFO] [stdout]    --> src/client/responses/bulk.rs:590:5
[INFO] [stdout]     |
[INFO] [stdout] 578 | struct ItemDeInner<TIndex, TType, TId> {
[INFO] [stdout]     |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 590 |     status: u16,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ItemDeInner` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]   --> src/client/responses/document_delete.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct DeleteResponse {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     routing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DeleteResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]   --> src/client/responses/document_get.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct GetResponse<T> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     routing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GetResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]   --> src/client/responses/document_update.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct UpdateResponse {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 28 |     routing: Option<String>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UpdateResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `tagline` is never read
[INFO] [stdout]   --> src/client/responses/ping.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct PingResponse {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 12 |     tagline: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PingResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `relation` is never read
[INFO] [stdout]   --> src/client/responses/search.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 88 | struct HitsTotal {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 89 |     value: u64,
[INFO] [stdout] 90 |     relation: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HitsTotal` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `routing` is never read
[INFO] [stdout]    --> src/client/responses/search.rs:267:5
[INFO] [stdout]     |
[INFO] [stdout] 253 | pub struct Hit<T> {
[INFO] [stdout]     |            --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 267 |     routing: Option<String>,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Hit` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `current_row_finished` is never read
[INFO] [stdout]    --> src/client/responses/search.rs:328:5
[INFO] [stdout]     |
[INFO] [stdout] 326 | pub struct Aggs<'a> {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 327 |     current_row: Option<RowData<'a>>,
[INFO] [stdout] 328 |     current_row_finished: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Aggs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait `StdField` is never used
[INFO] [stdout]   --> src/types/private/field.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub trait StdField<TStd>
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: field `ignored_field` is never read
[INFO] [stdout]    --> src/types/document/impls.rs:333:13
[INFO] [stdout]     |
[INFO] [stdout] 330 |     pub struct CustomType {
[INFO] [stdout]     |                ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 333 |         pub ignored_field: i32,
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/asynchronous.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         AsyncBody::from(String::new());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(unused_must_use)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 169 |         let _ = AsyncBody::from(String::new());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/asynchronous.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         AsyncBody::from("abc");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let _ = AsyncBody::from("abc");
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/asynchronous.rs:179:9
[INFO] [stdout]     |
[INFO] [stdout] 179 |         AsyncBody::from(Vec::new());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let _ = AsyncBody::from(Vec::new());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/asynchronous.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         AsyncBody::from(BODY);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 186 |         let _ = AsyncBody::from(BODY);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/asynchronous.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |         AsyncBody::from(empty_body());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 191 |         let _ = AsyncBody::from(empty_body());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/asynchronous.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         AsyncBody::from(json!({}));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 196 |         let _ = AsyncBody::from(json!({}));
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/synchronous.rs:220:9
[INFO] [stdout]     |
[INFO] [stdout] 220 |         SyncBody::from(String::new());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 220 |         let _ = SyncBody::from(String::new());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/synchronous.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         SyncBody::from("abc");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 225 |         let _ = SyncBody::from("abc");
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/synchronous.rs:230:9
[INFO] [stdout]     |
[INFO] [stdout] 230 |         SyncBody::from(Vec::new());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 230 |         let _ = SyncBody::from(Vec::new());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/synchronous.rs:237:9
[INFO] [stdout]     |
[INFO] [stdout] 237 |         SyncBody::from(BODY);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 237 |         let _ = SyncBody::from(BODY);
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/synchronous.rs:242:9
[INFO] [stdout]     |
[INFO] [stdout] 242 |         SyncBody::from(empty_body());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 242 |         let _ = SyncBody::from(empty_body());
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused return value of `std::convert::From::from` that must be used
[INFO] [stdout]    --> src/http/synchronous.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |         SyncBody::from(json!({}));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 247 |         let _ = SyncBody::from(json!({}));
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 75 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elastic` (lib test) due to 76 previous errors
[INFO] running `Command { std: "docker" "inspect" "129eaf6781ce10378b2a575c419d8bf5148766d513c709b36bba98f355828094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "129eaf6781ce10378b2a575c419d8bf5148766d513c709b36bba98f355828094", kill_on_drop: false }`
[INFO] [stdout] 129eaf6781ce10378b2a575c419d8bf5148766d513c709b36bba98f355828094