[INFO] fetching crate vaultrs-login 0.1.6...
[INFO] checking vaultrs-login-0.1.6 against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692
[INFO] extracting crate vaultrs-login 0.1.6 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate vaultrs-login 0.1.6 on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vaultrs-login 0.1.6
[INFO] finished tweaking crates.io crate vaultrs-login 0.1.6
[INFO] tweaked toml for crates.io crate vaultrs-login 0.1.6 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-test-macro v0.2.3
[INFO] [stderr]   Downloaded tracing-test v0.2.3
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[INFO] [stderr]   Downloaded dockertest-server v0.1.7
[INFO] [stderr]   Downloaded bollard v0.13.0
[INFO] [stderr]   Downloaded bollard-stubs v1.42.0-rc.3
[INFO] [stderr]   Downloaded rustify v0.5.3
[INFO] [stderr]   Downloaded vaultrs v0.6.2
[INFO] [stderr]   Downloaded rustify_derive v0.5.2
[INFO] [stderr]   Downloaded dockertest v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51d9d58de53dfe29d0c13783b3b9c5bee1611b7c837a7d6ff60a35e46707f76c
[INFO] running `Command { std: "docker" "start" "-a" "51d9d58de53dfe29d0c13783b3b9c5bee1611b7c837a7d6ff60a35e46707f76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51d9d58de53dfe29d0c13783b3b9c5bee1611b7c837a7d6ff60a35e46707f76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d9d58de53dfe29d0c13783b3b9c5bee1611b7c837a7d6ff60a35e46707f76c", kill_on_drop: false }`
[INFO] [stdout] 51d9d58de53dfe29d0c13783b3b9c5bee1611b7c837a7d6ff60a35e46707f76c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e735cb469ff4080dc94f6e0e54da8a1204841477f6ef189e6947932e7ab001
[INFO] running `Command { std: "docker" "start" "-a" "52e735cb469ff4080dc94f6e0e54da8a1204841477f6ef189e6947932e7ab001", kill_on_drop: false }`
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[INFO] [stderr]     Checking vaultrs-login v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `oidc_server`
[INFO] [stdout]   --> tests/login.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let oidc_server: OIDCServer = instance.server();
[INFO] [stdout]    |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_oidc_server`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "52e735cb469ff4080dc94f6e0e54da8a1204841477f6ef189e6947932e7ab001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e735cb469ff4080dc94f6e0e54da8a1204841477f6ef189e6947932e7ab001", kill_on_drop: false }`
[INFO] [stdout] 52e735cb469ff4080dc94f6e0e54da8a1204841477f6ef189e6947932e7ab001