[INFO] fetching crate datadog-statsd 0.1.2...
[INFO] checking datadog-statsd-0.1.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate datadog-statsd 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate datadog-statsd 0.1.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datadog-statsd 0.1.2
[INFO] finished tweaking crates.io crate datadog-statsd 0.1.2
[INFO] tweaked toml for crates.io crate datadog-statsd 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate datadog-statsd 0.1.2 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8b4073236cce6657a1f2dea25e2c747895359db161cd72fee4cd9636e9bb7ba
[INFO] running `Command { std: "docker" "start" "-a" "f8b4073236cce6657a1f2dea25e2c747895359db161cd72fee4cd9636e9bb7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8b4073236cce6657a1f2dea25e2c747895359db161cd72fee4cd9636e9bb7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8b4073236cce6657a1f2dea25e2c747895359db161cd72fee4cd9636e9bb7ba", kill_on_drop: false }`
[INFO] [stdout] f8b4073236cce6657a1f2dea25e2c747895359db161cd72fee4cd9636e9bb7ba
[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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91cab077856767cacbf62701d4eefd904ae5b3cba624830fc5044856d883cbab
[INFO] running `Command { std: "docker" "start" "-a" "91cab077856767cacbf62701d4eefd904ae5b3cba624830fc5044856d883cbab", kill_on_drop: false }`
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking datadog-statsd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "91cab077856767cacbf62701d4eefd904ae5b3cba624830fc5044856d883cbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91cab077856767cacbf62701d4eefd904ae5b3cba624830fc5044856d883cbab", kill_on_drop: false }`
[INFO] [stdout] 91cab077856767cacbf62701d4eefd904ae5b3cba624830fc5044856d883cbab
[INFO] checking datadog-statsd-0.1.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu
[INFO] extracting crate datadog-statsd 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate datadog-statsd 0.1.2 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datadog-statsd 0.1.2
[INFO] finished tweaking crates.io crate datadog-statsd 0.1.2
[INFO] tweaked toml for crates.io crate datadog-statsd 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate datadog-statsd 0.1.2 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24b8d51f1a7aadeb2d0f72cce1d2b51baa7975f755512636e59d4d3e0e27f6e2
[INFO] running `Command { std: "docker" "start" "-a" "24b8d51f1a7aadeb2d0f72cce1d2b51baa7975f755512636e59d4d3e0e27f6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24b8d51f1a7aadeb2d0f72cce1d2b51baa7975f755512636e59d4d3e0e27f6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24b8d51f1a7aadeb2d0f72cce1d2b51baa7975f755512636e59d4d3e0e27f6e2", kill_on_drop: false }`
[INFO] [stdout] 24b8d51f1a7aadeb2d0f72cce1d2b51baa7975f755512636e59d4d3e0e27f6e2
[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=forbid -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6106c52a7cbedf0ca3b87badc622a905bd4ad6ee5c5112ed9a5a18aec021e58a
[INFO] running `Command { std: "docker" "start" "-a" "6106c52a7cbedf0ca3b87badc622a905bd4ad6ee5c5112ed9a5a18aec021e58a", kill_on_drop: false }`
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking datadog-statsd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/client.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |           host: T,
[INFO] [stdout]    |           ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 76 |           let socket = if server_address.is_ipv4() {
[INFO] [stdout]    |               ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 81 |           Ok(Client {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 82 | |             socket,
[INFO] [stdout] 83 | |             prefix: prefix.to_string(),
[INFO] [stdout] 84 | |             server_address,
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | |             },
[INFO] [stdout] 89 | |         })
[INFO] [stdout]    | |         ^
[INFO] [stdout]    | |         |
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `datadog-statsd` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/client.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |           host: T,
[INFO] [stdout]    |           ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 76 |           let socket = if server_address.is_ipv4() {
[INFO] [stdout]    |               ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 81 |           Ok(Client {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 82 | |             socket,
[INFO] [stdout] 83 | |             prefix: prefix.to_string(),
[INFO] [stdout] 84 | |             server_address,
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | |             },
[INFO] [stdout] 89 | |         })
[INFO] [stdout]    | |         ^
[INFO] [stdout]    | |         |
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `datadog-statsd` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6106c52a7cbedf0ca3b87badc622a905bd4ad6ee5c5112ed9a5a18aec021e58a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6106c52a7cbedf0ca3b87badc622a905bd4ad6ee5c5112ed9a5a18aec021e58a", kill_on_drop: false }`
[INFO] [stdout] 6106c52a7cbedf0ca3b87badc622a905bd4ad6ee5c5112ed9a5a18aec021e58a