[INFO] cloning repository https://github.com/epic123123/Minecraft-Server-Scanner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/epic123123/Minecraft-Server-Scanner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic123123%2FMinecraft-Server-Scanner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic123123%2FMinecraft-Server-Scanner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ac6070f9d4cfd0b16db0854bdf12d3eeeeb0db15 [INFO] checking epic123123/Minecraft-Server-Scanner against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic123123%2FMinecraft-Server-Scanner" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/epic123123/Minecraft-Server-Scanner 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 git repo https://github.com/epic123123/Minecraft-Server-Scanner [INFO] finished tweaking git repo https://github.com/epic123123/Minecraft-Server-Scanner [INFO] tweaked toml for git repo https://github.com/epic123123/Minecraft-Server-Scanner written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/epic123123/Minecraft-Server-Scanner 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytestream v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fdef6934ec55debb9816725a94a1013e94eb9f083297b7de794c2d38d8e96802 [INFO] running `Command { std: "docker" "start" "-a" "fdef6934ec55debb9816725a94a1013e94eb9f083297b7de794c2d38d8e96802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdef6934ec55debb9816725a94a1013e94eb9f083297b7de794c2d38d8e96802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdef6934ec55debb9816725a94a1013e94eb9f083297b7de794c2d38d8e96802", kill_on_drop: false }` [INFO] [stdout] fdef6934ec55debb9816725a94a1013e94eb9f083297b7de794c2d38d8e96802 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 738c7273dc0b1e6564ce96e17f4c8aae0abbf56c01695a89b07f004f9a3f2eb4 [INFO] running `Command { std: "docker" "start" "-a" "738c7273dc0b1e6564ce96e17f4c8aae0abbf56c01695a89b07f004f9a3f2eb4", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bytestream v0.4.1 [INFO] [stderr] Checking ip-scanner v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "738c7273dc0b1e6564ce96e17f4c8aae0abbf56c01695a89b07f004f9a3f2eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "738c7273dc0b1e6564ce96e17f4c8aae0abbf56c01695a89b07f004f9a3f2eb4", kill_on_drop: false }` [INFO] [stdout] 738c7273dc0b1e6564ce96e17f4c8aae0abbf56c01695a89b07f004f9a3f2eb4 [INFO] checking epic123123/Minecraft-Server-Scanner against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepic123123%2FMinecraft-Server-Scanner" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/epic123123/Minecraft-Server-Scanner 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 git repo https://github.com/epic123123/Minecraft-Server-Scanner [INFO] finished tweaking git repo https://github.com/epic123123/Minecraft-Server-Scanner [INFO] tweaked toml for git repo https://github.com/epic123123/Minecraft-Server-Scanner written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/epic123123/Minecraft-Server-Scanner 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 82e752ae67dc5d5b1edfaea2dfea46a736702283ae0d9f50b68da7b3d3f9d085 [INFO] running `Command { std: "docker" "start" "-a" "82e752ae67dc5d5b1edfaea2dfea46a736702283ae0d9f50b68da7b3d3f9d085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82e752ae67dc5d5b1edfaea2dfea46a736702283ae0d9f50b68da7b3d3f9d085", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82e752ae67dc5d5b1edfaea2dfea46a736702283ae0d9f50b68da7b3d3f9d085", kill_on_drop: false }` [INFO] [stdout] 82e752ae67dc5d5b1edfaea2dfea46a736702283ae0d9f50b68da7b3d3f9d085 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c71576d629089ee70db9f9cd6469871d3ac14962a54a5bb7255be90efe5ee4cc [INFO] running `Command { std: "docker" "start" "-a" "c71576d629089ee70db9f9cd6469871d3ac14962a54a5bb7255be90efe5ee4cc", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking bytestream v0.4.1 [INFO] [stderr] Checking ip-scanner v0.1.0 (/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/main.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 97 | fn write_all_to_tcpstream(mut stream: TcpStream, buff: Vec) -> Result [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 98 | { [INFO] [stdout] 99 | match stream.write_all(&buff) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [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/main.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 97 | fn write_all_to_tcpstream(mut stream: TcpStream, buff: Vec) -> Result [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 98 | { [INFO] [stdout] 99 | match stream.write_all(&buff) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ip-scanner` (bin "ip-scanner" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ip-scanner` (bin "ip-scanner") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "c71576d629089ee70db9f9cd6469871d3ac14962a54a5bb7255be90efe5ee4cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c71576d629089ee70db9f9cd6469871d3ac14962a54a5bb7255be90efe5ee4cc", kill_on_drop: false }` [INFO] [stdout] c71576d629089ee70db9f9cd6469871d3ac14962a54a5bb7255be90efe5ee4cc