[INFO] cloning repository https://github.com/polblancoo/coingecko_api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/polblancoo/coingecko_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolblancoo%2Fcoingecko_api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolblancoo%2Fcoingecko_api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5d6748b90987286fdc60a4260dc3225cae9cf23
[INFO] checking polblancoo/coingecko_api against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpolblancoo%2Fcoingecko_api" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/polblancoo/coingecko_api
[INFO] finished tweaking git repo https://github.com/polblancoo/coingecko_api
[INFO] tweaked toml for git repo https://github.com/polblancoo/coingecko_api written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/polblancoo/coingecko_api on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/polblancoo/coingecko_api 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5347913cbd073dee714846f8aa2fbb9a13da955141277b9dc13e0f9704cfc569
[INFO] running `Command { std: "docker" "start" "-a" "5347913cbd073dee714846f8aa2fbb9a13da955141277b9dc13e0f9704cfc569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5347913cbd073dee714846f8aa2fbb9a13da955141277b9dc13e0f9704cfc569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5347913cbd073dee714846f8aa2fbb9a13da955141277b9dc13e0f9704cfc569", kill_on_drop: false }`
[INFO] [stdout] 5347913cbd073dee714846f8aa2fbb9a13da955141277b9dc13e0f9704cfc569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 673247eaae2799a28cbdec45416dc6ddb64ba2c5e805b1cdf90f0b8510ced295
[INFO] running `Command { std: "docker" "start" "-a" "673247eaae2799a28cbdec45416dc6ddb64ba2c5e805b1cdf90f0b8510ced295", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling openssl v0.10.65
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]     Checking papergrid v0.2.1
[INFO] [stderr]     Checking tokio v1.38.1
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling tabled_derive v0.2.0
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking tabled v0.4.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking serde v1.0.204
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-util v0.1.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.5
[INFO] [stderr]     Checking Coingeko_API v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/api_call.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io; 
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reqwest::Request`
[INFO] [stdout]  --> src/api_call.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::Request;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Coin_price` should have an upper camel case name
[INFO] [stdout]  --> src/api_call.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Coin_price{
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `CoinPrice`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/api_call.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io; 
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reqwest::Request`
[INFO] [stdout]  --> src/api_call.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use reqwest::Request;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Coin_price` should have an upper camel case name
[INFO] [stdout]  --> src/api_call.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Coin_price{
[INFO] [stdout]   |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `CoinPrice`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Coin_price` is never constructed
[INFO] [stdout]  --> src/api_call.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Coin_price{
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_coins_price` is never used
[INFO] [stdout]   --> src/api_call.rs:91:10
[INFO] [stdout]    |
[INFO] [stdout] 91 |   pub fn get_coins_price( coin: Vec<&str>, api_key01 : &str)->Result< Vec<Coin_price> , reqwest::Error>{
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Coin_price` is never constructed
[INFO] [stdout]  --> src/api_call.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Coin_price{
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_coins_price` is never used
[INFO] [stdout]   --> src/api_call.rs:91:10
[INFO] [stdout]    |
[INFO] [stdout] 91 |   pub fn get_coins_price( coin: Vec<&str>, api_key01 : &str)->Result< Vec<Coin_price> , reqwest::Error>{
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/coin_stdin.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |         match arg.parse::<String>() {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/coin_stdin.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 |         match arg.parse::<String>() {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Coingeko_API` (bin "Coingeko_API" test) due to 1 previous error; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `Coingeko_API` (bin "Coingeko_API") due to 1 previous error; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "673247eaae2799a28cbdec45416dc6ddb64ba2c5e805b1cdf90f0b8510ced295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "673247eaae2799a28cbdec45416dc6ddb64ba2c5e805b1cdf90f0b8510ced295", kill_on_drop: false }`
[INFO] [stdout] 673247eaae2799a28cbdec45416dc6ddb64ba2c5e805b1cdf90f0b8510ced295
