[INFO] cloning repository https://github.com/rotty/tdns-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rotty/tdns-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frotty%2Ftdns-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frotty%2Ftdns-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 72a368fb85c4cd85ea5f072f7c59bb6eeff45dc4
[INFO] checking rotty/tdns-cli against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frotty%2Ftdns-cli" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rotty/tdns-cli on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rotty/tdns-cli
[INFO] finished tweaking git repo https://github.com/rotty/tdns-cli
[INFO] tweaked toml for git repo https://github.com/rotty/tdns-cli written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rotty/tdns-cli 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trust-dns-client v0.20.4
[INFO] [stderr]   Downloaded tokio v1.39.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 415ebc984b93de7f6158fc61fcfa5d5922c18d62c4776c6d22252508c3f5b49d
[INFO] running `Command { std: "docker" "start" "-a" "415ebc984b93de7f6158fc61fcfa5d5922c18d62c4776c6d22252508c3f5b49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "415ebc984b93de7f6158fc61fcfa5d5922c18d62c4776c6d22252508c3f5b49d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "415ebc984b93de7f6158fc61fcfa5d5922c18d62c4776c6d22252508c3f5b49d", kill_on_drop: false }`
[INFO] [stdout] 415ebc984b93de7f6158fc61fcfa5d5922c18d62c4776c6d22252508c3f5b49d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b28b759d2fa525c7902fdea187321711067c15bdd664e6f926f0ed1ab333d462
[INFO] running `Command { std: "docker" "start" "-a" "b28b759d2fa525c7902fdea187321711067c15bdd664e6f926f0ed1ab333d462", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
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[INFO] [stderr]     Checking structopt v0.3.26
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[INFO] [stderr]     Checking trust-dns-resolver v0.20.4
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[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/update.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | / async fn poll_for_update<D, I>(
[INFO] [stdout] 215 | |     runtime: &Runtime,
[INFO] [stdout] 216 | |     dns: D,
[INFO] [stdout] 217 | |     resolver: D::Resolver,
[INFO] [stdout] ...   |
[INFO] [stdout] 222 | |     I: IntoIterator<Item = rr::Name>,
[INFO] [stdout] 223 | |     D: Backend,
[INFO] [stdout]     | |_______________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail
[INFO] [stdout]    --> src/update.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |     results.try_collect().await?;
[INFO] [stdout]     |                           ^^^^^
[INFO] [stdout]     = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 237 |     results.try_collect::<()>().await?;
[INFO] [stdout]     |                        ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/update.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | / async fn poll_for_update<D, I>(
[INFO] [stdout] 215 | |     runtime: &Runtime,
[INFO] [stdout] 216 | |     dns: D,
[INFO] [stdout] 217 | |     resolver: D::Resolver,
[INFO] [stdout] ...   |
[INFO] [stdout] 222 | |     I: IntoIterator<Item = rr::Name>,
[INFO] [stdout] 223 | |     D: Backend,
[INFO] [stdout]     | |_______________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail
[INFO] [stdout]    --> src/update.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |     results.try_collect().await?;
[INFO] [stdout]     |                           ^^^^^
[INFO] [stdout]     = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 237 |     results.try_collect::<()>().await?;
[INFO] [stdout]     |                        ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.57s
[INFO] running `Command { std: "docker" "inspect" "b28b759d2fa525c7902fdea187321711067c15bdd664e6f926f0ed1ab333d462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b28b759d2fa525c7902fdea187321711067c15bdd664e6f926f0ed1ab333d462", kill_on_drop: false }`
[INFO] [stdout] b28b759d2fa525c7902fdea187321711067c15bdd664e6f926f0ed1ab333d462
