[INFO] cloning repository https://github.com/MathiasPius/rublic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MathiasPius/rublic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasPius%2Frublic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasPius%2Frublic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b82e3d801656ab698b17fe5014de95b753251f2
[INFO] checking MathiasPius/rublic against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMathiasPius%2Frublic" "/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/MathiasPius/rublic on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MathiasPius/rublic
[INFO] finished tweaking git repo https://github.com/MathiasPius/rublic
[INFO] tweaked toml for git repo https://github.com/MathiasPius/rublic written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/MathiasPius/rublic already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand v0.6.1
[INFO] [stderr]   Downloaded redox_syscall v0.1.49
[INFO] [stderr]   Downloaded frank_jwt v3.1.0
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[INFO] [stderr]   Downloaded serde_derive v1.0.83
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[INFO] [stderr]   Downloaded diesel v1.3.3
[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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4bfe589341b52304b4846975d79d0fed0826162d3d2ae0db5f209e23734e174
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b4bfe589341b52304b4846975d79d0fed0826162d3d2ae0db5f209e23734e174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4bfe589341b52304b4846975d79d0fed0826162d3d2ae0db5f209e23734e174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4bfe589341b52304b4846975d79d0fed0826162d3d2ae0db5f209e23734e174", kill_on_drop: false }`
[INFO] [stdout] b4bfe589341b52304b4846975d79d0fed0826162d3d2ae0db5f209e23734e174
[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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e1f27278c4e3f8b5bac79b756286b5d5a34a62a16c697851ab8f4fc3c3a1560
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0e1f27278c4e3f8b5bac79b756286b5d5a34a62a16c697851ab8f4fc3c3a1560", kill_on_drop: false }`
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[INFO] [stderr]    Compiling synstructure v0.10.1
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[INFO] [stderr]    Compiling serde_derive v1.0.83
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[INFO] [stderr]     Checking jsonwebtoken v5.0.1
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[INFO] [stderr]     Checking rublic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `InvalidCertificate`
[INFO] [stdout]   --> src/certificates/errors.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     InvalidCertificate(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ServiceError`
[INFO] [stdout]   --> src/certificates/errors.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ServiceError(crate::errors::ServiceError),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Acknowledged`
[INFO] [stdout]   --> src/api/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Acknowledged
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `InvalidCertificate`
[INFO] [stdout]   --> src/certificates/errors.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     InvalidCertificate(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ServiceError`
[INFO] [stdout]   --> src/certificates/errors.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ServiceError(crate::errors::ServiceError),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Acknowledged`
[INFO] [stdout]   --> src/api/mod.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Acknowledged
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 55s
[INFO] running `Command { std: "docker" "inspect" "0e1f27278c4e3f8b5bac79b756286b5d5a34a62a16c697851ab8f4fc3c3a1560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e1f27278c4e3f8b5bac79b756286b5d5a34a62a16c697851ab8f4fc3c3a1560", kill_on_drop: false }`
[INFO] [stdout] 0e1f27278c4e3f8b5bac79b756286b5d5a34a62a16c697851ab8f4fc3c3a1560
