[INFO] cloning repository https://github.com/marioortizmanero/rspotify-architecture
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marioortizmanero/rspotify-architecture" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarioortizmanero%2Frspotify-architecture", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarioortizmanero%2Frspotify-architecture'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dcbc7312e5f5aaf84d9aa2f585fc811c7bcc721
[INFO] checking marioortizmanero/rspotify-architecture against master#85c39893a761fe4c050523278da4e7e45ab42b6e for pr-134688
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarioortizmanero%2Frspotify-architecture" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/marioortizmanero/rspotify-architecture on toolchain 85c39893a761fe4c050523278da4e7e45ab42b6e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/marioortizmanero/rspotify-architecture
[INFO] finished tweaking git repo https://github.com/marioortizmanero/rspotify-architecture
[INFO] tweaked toml for git repo https://github.com/marioortizmanero/rspotify-architecture written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/marioortizmanero/rspotify-architecture 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" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6632bdc6abf73ac01ff186f8e386126db83f4721d2c7eaaf8865e3dc45c74c37
[INFO] running `Command { std: "docker" "start" "-a" "6632bdc6abf73ac01ff186f8e386126db83f4721d2c7eaaf8865e3dc45c74c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6632bdc6abf73ac01ff186f8e386126db83f4721d2c7eaaf8865e3dc45c74c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6632bdc6abf73ac01ff186f8e386126db83f4721d2c7eaaf8865e3dc45c74c37", kill_on_drop: false }`
[INFO] [stdout] 6632bdc6abf73ac01ff186f8e386126db83f4721d2c7eaaf8865e3dc45c74c37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+85c39893a761fe4c050523278da4e7e45ab42b6e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e65ed8019ac6c3dfa85ebb9f8759d4a6f0a54c1f33c2988924dcb6e4bb52529
[INFO] running `Command { std: "docker" "start" "-a" "2e65ed8019ac6c3dfa85ebb9f8759d4a6f0a54c1f33c2988924dcb6e4bb52529", kill_on_drop: false }`
[INFO] [stderr]     Checking rspotify_draft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_creds` is never used
[INFO] [stdout]  --> src/rspotify/clients/base/base.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait BaseClient {
[INFO] [stdout]   |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 7 |     fn get_creds(&self) -> &Credentials;
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_oauth` is never used
[INFO] [stdout]  --> src/rspotify/clients/base/oauth.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait OAuthClient: BaseClient {
[INFO] [stdout]   |           ----------- method in this trait
[INFO] [stdout] 4 |     fn get_oauth(&self) -> &OAuth;
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_creds` is never used
[INFO] [stdout]  --> src/rspotify/clients/base/base.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait BaseClient {
[INFO] [stdout]   |           ---------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 7 |     fn get_creds(&self) -> &Credentials;
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_oauth` is never used
[INFO] [stdout]  --> src/rspotify/clients/base/oauth.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait OAuthClient: BaseClient {
[INFO] [stdout]   |           ----------- method in this trait
[INFO] [stdout] 4 |     fn get_oauth(&self) -> &OAuth;
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "2e65ed8019ac6c3dfa85ebb9f8759d4a6f0a54c1f33c2988924dcb6e4bb52529", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e65ed8019ac6c3dfa85ebb9f8759d4a6f0a54c1f33c2988924dcb6e4bb52529", kill_on_drop: false }`
[INFO] [stdout] 2e65ed8019ac6c3dfa85ebb9f8759d4a6f0a54c1f33c2988924dcb6e4bb52529