[INFO] cloning repository https://github.com/MoeAl-Ani/stock-fetcher-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MoeAl-Ani/stock-fetcher-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoeAl-Ani%2Fstock-fetcher-cli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoeAl-Ani%2Fstock-fetcher-cli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9a0a1c73675b9a74fcb0be0bb8bc7a860223ad6c [INFO] checking MoeAl-Ani/stock-fetcher-cli/9a0a1c73675b9a74fcb0be0bb8bc7a860223ad6c against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoeAl-Ani%2Fstock-fetcher-cli" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MoeAl-Ani/stock-fetcher-cli on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/MoeAl-Ani/stock-fetcher-cli [INFO] finished tweaking git repo https://github.com/MoeAl-Ani/stock-fetcher-cli [INFO] tweaked toml for git repo https://github.com/MoeAl-Ani/stock-fetcher-cli written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MoeAl-Ani/stock-fetcher-cli 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-probe v0.1.2 [INFO] [stderr] Downloaded native-tls v0.2.6 [INFO] [stderr] Downloaded ipnet v2.3.0 [INFO] [stderr] Downloaded winutil v0.1.1 [INFO] [stderr] Downloaded security-framework-sys v2.0.0 [INFO] [stderr] Downloaded email v0.0.20 [INFO] [stderr] Downloaded lettre v0.9.5 [INFO] [stderr] Downloaded openssl-sys v0.9.60 [INFO] [stderr] Downloaded ascii_utils v0.9.3 [INFO] [stderr] Downloaded hyper v0.13.9 [INFO] [stderr] Downloaded fast_chemail v0.9.6 [INFO] [stderr] Downloaded lettre_email v0.9.4 [INFO] [stderr] Downloaded hostname v0.1.5 [INFO] [stderr] Downloaded openssl v0.10.32 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded security-framework v2.0.0 [INFO] [stderr] Downloaded openssl-src v111.13.0+1.1.1i [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c057c8ce556d98d5a480c1bdc8a5d84db7e6da28efb10eb624ddc700f1a3fa9 [INFO] running `Command { std: "docker" "start" "-a" "3c057c8ce556d98d5a480c1bdc8a5d84db7e6da28efb10eb624ddc700f1a3fa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c057c8ce556d98d5a480c1bdc8a5d84db7e6da28efb10eb624ddc700f1a3fa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c057c8ce556d98d5a480c1bdc8a5d84db7e6da28efb10eb624ddc700f1a3fa9", kill_on_drop: false }` [INFO] [stdout] 3c057c8ce556d98d5a480c1bdc8a5d84db7e6da28efb10eb624ddc700f1a3fa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96441f87f1f2b66751fd6c6898e83506bbd4e058b3433f7cbe1331c31e93b75d [INFO] running `Command { std: "docker" "start" "-a" "96441f87f1f2b66751fd6c6898e83506bbd4e058b3433f7cbe1331c31e93b75d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling openssl-src v111.13.0+1.1.1i [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling email v0.0.20 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking ascii_utils v0.9.3 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking fast_chemail v0.9.6 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking tokio v0.2.24 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.13.9 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking lettre v0.9.5 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking lettre_email v0.9.4 [INFO] [stderr] Checking stock-fetcher v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `EmailService` [INFO] [stdout] --> src/email.rs:73:37 [INFO] [stdout] | [INFO] [stdout] 73 | use crate::email::{EmailConfig, EmailService}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/email.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/stock_api.rs:81:27 [INFO] [stdout] | [INFO] [stdout] 81 | async fn fetch(&self, name: &String, symbol: &String) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/stock_api.rs:81:27 [INFO] [stdout] | [INFO] [stdout] 81 | async fn fetch(&self, name: &String, symbol: &String) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stock_api.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl StockData { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 53 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stock_api.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 73 | impl YahooApi { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 74 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `fetch` and `print` are never used [INFO] [stdout] --> src/stock_api.rs:107:14 [INFO] [stdout] | [INFO] [stdout] 106 | pub trait Api { [INFO] [stdout] | --- methods in this trait [INFO] [stdout] 107 | async fn fetch(&self, name: &String, symbol: &String) -> Option; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 108 | fn print(&self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EmailService` is never constructed [INFO] [stdout] --> src/email.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct EmailService { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send` are never used [INFO] [stdout] --> src/email.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl EmailService { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 15 | pub fn new(config_path: &String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn send(&self, from: &str, to: &str, subject: &str, content: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load` is never used [INFO] [stdout] --> src/email.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 57 | impl EmailConfig { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 58 | pub fn load(config_path: &String) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/stock_api.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub trait Api { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 107 | async fn fetch(&self, name: &String, symbol: &String) -> Option; [INFO] [stdout] 108 | fn print(&self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EmailService` is never constructed [INFO] [stdout] --> src/email.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct EmailService { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send` are never used [INFO] [stdout] --> src/email.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl EmailService { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 15 | pub fn new(config_path: &String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn send(&self, from: &str, to: &str, subject: &str, content: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, process, thread}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{env, process, thread}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Add` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::ops::Add; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EmailService` [INFO] [stdout] --> src/email.rs:73:37 [INFO] [stdout] | [INFO] [stdout] 73 | use crate::email::{EmailConfig, EmailService}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize` [INFO] [stdout] --> src/email.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | use serde::{Deserialize, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/stock_api.rs:81:27 [INFO] [stdout] | [INFO] [stdout] 81 | async fn fetch(&self, name: &String, symbol: &String) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/stock_api.rs:81:27 [INFO] [stdout] | [INFO] [stdout] 81 | async fn fetch(&self, name: &String, symbol: &String) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stock_api.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl StockData { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 53 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/stock_api.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub trait Api { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 107 | async fn fetch(&self, name: &String, symbol: &String) -> Option; [INFO] [stdout] 108 | fn print(&self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/stock_api.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub trait Api { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 107 | async fn fetch(&self, name: &String, symbol: &String) -> Option; [INFO] [stdout] 108 | fn print(&self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "96441f87f1f2b66751fd6c6898e83506bbd4e058b3433f7cbe1331c31e93b75d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96441f87f1f2b66751fd6c6898e83506bbd4e058b3433f7cbe1331c31e93b75d", kill_on_drop: false }` [INFO] [stdout] 96441f87f1f2b66751fd6c6898e83506bbd4e058b3433f7cbe1331c31e93b75d