[INFO] cloning repository https://github.com/TiDao/gateio-sdk-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TiDao/gateio-sdk-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiDao%2Fgateio-sdk-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiDao%2Fgateio-sdk-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e9219325094150d89f35208f3aca471e933ea80
[INFO] checking TiDao/gateio-sdk-rust against master#8a497b7181cad4ae66dbd6cc31042b69b6bd0df7 for pr-102474
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTiDao%2Fgateio-sdk-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TiDao/gateio-sdk-rust on toolchain 8a497b7181cad4ae66dbd6cc31042b69b6bd0df7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TiDao/gateio-sdk-rust
[INFO] finished tweaking git repo https://github.com/TiDao/gateio-sdk-rust
[INFO] tweaked toml for git repo https://github.com/TiDao/gateio-sdk-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/TiDao/gateio-sdk-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.70
[INFO] [stderr]   Downloaded serde_json v1.0.69
[INFO] [stderr]   Downloaded websocket-base v0.26.2
[INFO] [stderr]   Downloaded websocket v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0b8b96df481d7227f87905f10755a294b9ea0d367c92813ce26a1f6b0b86054
[INFO] running `Command { std: "docker" "start" "-a" "a0b8b96df481d7227f87905f10755a294b9ea0d367c92813ce26a1f6b0b86054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0b8b96df481d7227f87905f10755a294b9ea0d367c92813ce26a1f6b0b86054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b8b96df481d7227f87905f10755a294b9ea0d367c92813ce26a1f6b0b86054", kill_on_drop: false }`
[INFO] [stdout] a0b8b96df481d7227f87905f10755a294b9ea0d367c92813ce26a1f6b0b86054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+8a497b7181cad4ae66dbd6cc31042b69b6bd0df7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eea315a7bba64349e2d904ec59489f407c78429cc554e1a27b0750f676283e7
[INFO] running `Command { std: "docker" "start" "-a" "7eea315a7bba64349e2d904ec59489f407c78429cc554e1a27b0750f676283e7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling tokio v1.14.0
[INFO] [stderr]     Checking base64 v0.10.1
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[INFO] [stderr]     Checking typeable v0.1.2
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[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling serde_json v1.0.69
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]     Checking itoa v0.4.8
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[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking websocket-base v0.26.2
[INFO] [stderr]     Checking futures v0.3.17
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[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]     Checking websocket v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]   --> src/functions.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut result = ServerResponse::new();
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result` is never read
[INFO] [stdout]   --> src/functions.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut result = ServerResponse::new();
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/json_struct.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn new() -> Auth {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_bool` is never used
[INFO] [stdout]    --> src/json_struct.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn as_bool(&self) -> Option<bool> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_array` is never used
[INFO] [stdout]    --> src/json_struct.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn as_array(&self) -> Option<&Vec<[String;2]>>{
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_string` is never used
[INFO] [stdout]    --> src/json_struct.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn as_string(&self) -> Option<&String>{
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_f64` is never used
[INFO] [stdout]    --> src/json_struct.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn as_f64(&self) -> Option<f64>{
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/json_struct.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn new() -> Auth {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_bool` is never used
[INFO] [stdout]    --> src/json_struct.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 |     pub fn as_bool(&self) -> Option<bool> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_array` is never used
[INFO] [stdout]    --> src/json_struct.rs:159:12
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn as_array(&self) -> Option<&Vec<[String;2]>>{
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_string` is never used
[INFO] [stdout]    --> src/json_struct.rs:165:12
[INFO] [stdout]     |
[INFO] [stdout] 165 |     pub fn as_string(&self) -> Option<&String>{
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `as_f64` is never used
[INFO] [stdout]    --> src/json_struct.rs:172:12
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn as_f64(&self) -> Option<f64>{
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "7eea315a7bba64349e2d904ec59489f407c78429cc554e1a27b0750f676283e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eea315a7bba64349e2d904ec59489f407c78429cc554e1a27b0750f676283e7", kill_on_drop: false }`
[INFO] [stdout] 7eea315a7bba64349e2d904ec59489f407c78429cc554e1a27b0750f676283e7