[INFO] fetching crate dns-ptr-resolver 1.1.0...
[INFO] testing dns-ptr-resolver-1.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate dns-ptr-resolver 1.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate dns-ptr-resolver 1.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dns-ptr-resolver 1.1.0
[INFO] finished tweaking crates.io crate dns-ptr-resolver 1.1.0
[INFO] tweaked toml for crates.io crate dns-ptr-resolver 1.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate dns-ptr-resolver 1.1.0 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_consume_macros v1.1.0
[INFO] [stderr]   Downloaded pest_consume v1.1.3
[INFO] [stderr]   Downloaded deranged v0.3.7
[INFO] [stderr]   Downloaded pest_meta v2.7.2
[INFO] [stderr]   Downloaded async-trait v0.1.72
[INFO] [stderr]   Downloaded trust-dns-client v0.22.0
[INFO] [stderr]   Downloaded tokio v1.30.0
[INFO] [stderr]   Downloaded time v0.3.25
[INFO] [stderr]   Downloaded pest v2.7.2
[INFO] [stderr]   Downloaded aho-corasick v1.0.3
[INFO] [stderr]   Downloaded pest_generator v2.7.2
[INFO] [stderr]   Downloaded pest_derive v2.7.2
[INFO] [stderr]   Downloaded cc v1.0.82
[INFO] [stderr]   Downloaded weighted-rs v0.1.3
[INFO] [stderr]   Downloaded hyper-alpn v0.3.0
[INFO] [stderr]   Downloaded rustdns v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b9ff675e6d8f39e45d055ce047250a624078a9ff933213d93bb3fbe4d60023a
[INFO] running `Command { std: "docker" "start" "-a" "4b9ff675e6d8f39e45d055ce047250a624078a9ff933213d93bb3fbe4d60023a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b9ff675e6d8f39e45d055ce047250a624078a9ff933213d93bb3fbe4d60023a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9ff675e6d8f39e45d055ce047250a624078a9ff933213d93bb3fbe4d60023a", kill_on_drop: false }`
[INFO] [stdout] 4b9ff675e6d8f39e45d055ce047250a624078a9ff933213d93bb3fbe4d60023a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d30e63cdd416275c2284692d88854018c6dcb07345fa998fdfbf85a2b72f4683
[INFO] running `Command { std: "docker" "start" "-a" "d30e63cdd416275c2284692d88854018c6dcb07345fa998fdfbf85a2b72f4683", kill_on_drop: false }`
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[INFO] [stderr]    Compiling time-core v0.1.1
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[INFO] [stderr]    Compiling data-encoding v2.4.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling deranged v0.3.7
[INFO] [stderr]    Compiling pest_meta v2.7.2
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling iana-time-zone v0.1.57
[INFO] [stderr]    Compiling chrono v0.4.26
[INFO] [stderr]    Compiling time v0.3.25
[INFO] [stderr]    Compiling pest_generator v2.7.2
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling h2 v0.3.20
[INFO] [stderr]    Compiling trust-dns-proto v0.22.0
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[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling pest_derive v2.7.2
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling pest_consume v1.1.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling strum v0.23.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling trust-dns-client v0.22.0
[INFO] [stderr]    Compiling weighted-rs v0.1.3
[INFO] [stderr]    Compiling hyper v0.14.27
[INFO] [stderr]    Compiling hyper-alpn v0.3.0
[INFO] [stderr]    Compiling rustdns v0.4.0
[INFO] [stderr]    Compiling dns-ptr-resolver v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `query_addr`, `query`, and `error` are never read
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct PtrResult {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 18 |     query_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 19 |     query: Name,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     result: Option<Name>,
[INFO] [stdout] 21 |     error: Option<String>,
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.22s
[INFO] running `Command { std: "docker" "inspect" "d30e63cdd416275c2284692d88854018c6dcb07345fa998fdfbf85a2b72f4683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d30e63cdd416275c2284692d88854018c6dcb07345fa998fdfbf85a2b72f4683", kill_on_drop: false }`
[INFO] [stdout] d30e63cdd416275c2284692d88854018c6dcb07345fa998fdfbf85a2b72f4683
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01fd4d72cdaca43fe3b12bf2e2ba35bda595aebce9c41e066de9811743914e63
[INFO] running `Command { std: "docker" "start" "-a" "01fd4d72cdaca43fe3b12bf2e2ba35bda595aebce9c41e066de9811743914e63", kill_on_drop: false }`
[INFO] [stderr]    Compiling dns-ptr-resolver v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `query_addr`, `query`, and `error` are never read
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct PtrResult {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 18 |     query_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 19 |     query: Name,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     result: Option<Name>,
[INFO] [stdout] 21 |     error: Option<String>,
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "01fd4d72cdaca43fe3b12bf2e2ba35bda595aebce9c41e066de9811743914e63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fd4d72cdaca43fe3b12bf2e2ba35bda595aebce9c41e066de9811743914e63", kill_on_drop: false }`
[INFO] [stdout] 01fd4d72cdaca43fe3b12bf2e2ba35bda595aebce9c41e066de9811743914e63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fa288c2e4b40d1b42704bd3a141771593eaf6cbbffa1fe612b2dd7369d787dc
[INFO] running `Command { std: "docker" "start" "-a" "5fa288c2e4b40d1b42704bd3a141771593eaf6cbbffa1fe612b2dd7369d787dc", kill_on_drop: false }`
[INFO] [stderr] warning: fields `query_addr`, `query`, and `error` are never read
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | struct PtrResult {
[INFO] [stderr]    |        --------- fields in this struct
[INFO] [stderr] 18 |     query_addr: IpAddr,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 19 |     query: Name,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 20 |     result: Option<Name>,
[INFO] [stderr] 21 |     error: Option<String>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dns-ptr-resolver` (bin "dns-ptr-resolver" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dns_ptr_resolver-3d12ff0328fcc926)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] error: test failed, to rerun pass `--bin dns-ptr-resolver`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/dns_ptr_resolver-3d12ff0328fcc926` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "5fa288c2e4b40d1b42704bd3a141771593eaf6cbbffa1fe612b2dd7369d787dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fa288c2e4b40d1b42704bd3a141771593eaf6cbbffa1fe612b2dd7369d787dc", kill_on_drop: false }`
[INFO] [stdout] 5fa288c2e4b40d1b42704bd3a141771593eaf6cbbffa1fe612b2dd7369d787dc
[INFO] testing dns-ptr-resolver-1.1.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate dns-ptr-resolver 1.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate dns-ptr-resolver 1.1.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dns-ptr-resolver 1.1.0
[INFO] finished tweaking crates.io crate dns-ptr-resolver 1.1.0
[INFO] tweaked toml for crates.io crate dns-ptr-resolver 1.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate dns-ptr-resolver 1.1.0 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1919080de81dc23edbe16de2807134d3313380f6598def3ccf81905a30b21f0
[INFO] running `Command { std: "docker" "start" "-a" "b1919080de81dc23edbe16de2807134d3313380f6598def3ccf81905a30b21f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1919080de81dc23edbe16de2807134d3313380f6598def3ccf81905a30b21f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1919080de81dc23edbe16de2807134d3313380f6598def3ccf81905a30b21f0", kill_on_drop: false }`
[INFO] [stdout] b1919080de81dc23edbe16de2807134d3313380f6598def3ccf81905a30b21f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 569a3f25a879f78218417f1279154be434d2b8e0d0c28520066767a6271f6824
[INFO] running `Command { std: "docker" "start" "-a" "569a3f25a879f78218417f1279154be434d2b8e0d0c28520066767a6271f6824", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
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[INFO] [stderr]    Compiling pin-utils v0.1.0
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[INFO] [stderr]    Compiling trust-dns-client v0.22.0
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[INFO] [stderr]    Compiling hyper-alpn v0.3.0
[INFO] [stderr]    Compiling rustdns v0.4.0
[INFO] [stderr]    Compiling dns-ptr-resolver v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `query_addr`, `query`, and `error` are never read
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct PtrResult {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 18 |     query_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 19 |     query: Name,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     result: Option<Name>,
[INFO] [stdout] 21 |     error: Option<String>,
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.66s
[INFO] running `Command { std: "docker" "inspect" "569a3f25a879f78218417f1279154be434d2b8e0d0c28520066767a6271f6824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "569a3f25a879f78218417f1279154be434d2b8e0d0c28520066767a6271f6824", kill_on_drop: false }`
[INFO] [stdout] 569a3f25a879f78218417f1279154be434d2b8e0d0c28520066767a6271f6824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f423655e0a95c122ccc604667c03594f3a7129e8d5080d74347332b38fe23546
[INFO] running `Command { std: "docker" "start" "-a" "f423655e0a95c122ccc604667c03594f3a7129e8d5080d74347332b38fe23546", kill_on_drop: false }`
[INFO] [stderr]    Compiling dns-ptr-resolver v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `query_addr`, `query`, and `error` are never read
[INFO] [stdout]   --> src/main.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct PtrResult {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 18 |     query_addr: IpAddr,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 19 |     query: Name,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 20 |     result: Option<Name>,
[INFO] [stdout] 21 |     error: Option<String>,
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "f423655e0a95c122ccc604667c03594f3a7129e8d5080d74347332b38fe23546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f423655e0a95c122ccc604667c03594f3a7129e8d5080d74347332b38fe23546", kill_on_drop: false }`
[INFO] [stdout] f423655e0a95c122ccc604667c03594f3a7129e8d5080d74347332b38fe23546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaadc48aa53ba1d346176057b8cff09726fd74d426af93e06c7a49fd7fb39d51
[INFO] running `Command { std: "docker" "start" "-a" "aaadc48aa53ba1d346176057b8cff09726fd74d426af93e06c7a49fd7fb39d51", kill_on_drop: false }`
[INFO] [stderr] warning: fields `query_addr`, `query`, and `error` are never read
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | struct PtrResult {
[INFO] [stderr]    |        --------- fields in this struct
[INFO] [stderr] 18 |     query_addr: IpAddr,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 19 |     query: Name,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 20 |     result: Option<Name>,
[INFO] [stderr] 21 |     error: Option<String>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dns-ptr-resolver` (bin "dns-ptr-resolver" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dns_ptr_resolver-ddd18c52ed6517d5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] error: test failed, to rerun pass `--bin dns-ptr-resolver`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/dns_ptr_resolver-ddd18c52ed6517d5` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "aaadc48aa53ba1d346176057b8cff09726fd74d426af93e06c7a49fd7fb39d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaadc48aa53ba1d346176057b8cff09726fd74d426af93e06c7a49fd7fb39d51", kill_on_drop: false }`
[INFO] [stdout] aaadc48aa53ba1d346176057b8cff09726fd74d426af93e06c7a49fd7fb39d51
