[INFO] fetching crate piholectl 0.2.0...
[INFO] checking piholectl-0.2.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate piholectl 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate piholectl 0.2.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piholectl 0.2.0
[INFO] finished tweaking crates.io crate piholectl 0.2.0
[INFO] tweaked toml for crates.io crate piholectl 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate piholectl 0.2.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.142
[INFO] [stderr]   Downloaded serde_tuple_macros v0.5.0
[INFO] [stderr]   Downloaded serde_repr v0.1.9
[INFO] [stderr]   Downloaded serde_tuple v0.5.0
[INFO] [stderr]   Downloaded chrono v0.4.20
[INFO] [stderr]   Downloaded unsafe-libyaml v0.2.2
[INFO] [stderr]   Downloaded pi-hole-api v0.3.3
[INFO] [stderr]   Downloaded serde_yaml v0.9.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0a5a6a11f72e682b9c9ede930743e478d94b3c38bc5d53bbf46c12c971613c3
[INFO] running `Command { std: "docker" "start" "-a" "d0a5a6a11f72e682b9c9ede930743e478d94b3c38bc5d53bbf46c12c971613c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0a5a6a11f72e682b9c9ede930743e478d94b3c38bc5d53bbf46c12c971613c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0a5a6a11f72e682b9c9ede930743e478d94b3c38bc5d53bbf46c12c971613c3", kill_on_drop: false }`
[INFO] [stdout] d0a5a6a11f72e682b9c9ede930743e478d94b3c38bc5d53bbf46c12c971613c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f757f63ac5c7f5ab2aae33cdd4bf77b2b5b3a9db5e8c595b4f784c0f8c35947
[INFO] running `Command { std: "docker" "start" "-a" "2f757f63ac5c7f5ab2aae33cdd4bf77b2b5b3a9db5e8c595b4f784c0f8c35947", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.127
[INFO] [stderr]    Compiling serde_derive v1.0.142
[INFO] [stderr]    Compiling serde v1.0.142
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]     Checking ryu v1.0.11
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[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking tinyvec v1.6.0
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[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.83
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[INFO] [stderr]    Compiling ring v0.16.20
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[INFO] [stderr]     Checking dirs-sys v0.3.7
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[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_tuple_macros v0.5.0
[INFO] [stderr]    Compiling strum_macros v0.24.2
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling cli-table-derive v0.4.5
[INFO] [stderr]    Compiling serde_repr v0.1.9
[INFO] [stderr]    Compiling clap_derive v3.2.17
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking clap v3.2.17
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_tuple v0.5.0
[INFO] [stderr]     Checking chrono v0.4.20
[INFO] [stderr]     Checking serde_yaml v0.9.9
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]     Checking ureq v2.5.0
[INFO] [stderr]     Checking cli-table v0.4.7
[INFO] [stderr]     Checking pi-hole-api v0.3.3
[INFO] [stderr]     Checking piholectl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `to_table` is never used
[INFO] [stdout]    --> src/table.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout] 521 | pub trait ToTable {
[INFO] [stdout]     |           ------- method in this trait
[INFO] [stdout] 522 |     fn to_table(self) -> TableStruct;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_table` is never used
[INFO] [stdout]    --> src/table.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout] 521 | pub trait ToTable {
[INFO] [stdout]     |           ------- method in this trait
[INFO] [stdout] 522 |     fn to_table(self) -> TableStruct;
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.71s
[INFO] running `Command { std: "docker" "inspect" "2f757f63ac5c7f5ab2aae33cdd4bf77b2b5b3a9db5e8c595b4f784c0f8c35947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f757f63ac5c7f5ab2aae33cdd4bf77b2b5b3a9db5e8c595b4f784c0f8c35947", kill_on_drop: false }`
[INFO] [stdout] 2f757f63ac5c7f5ab2aae33cdd4bf77b2b5b3a9db5e8c595b4f784c0f8c35947