[INFO] cloning repository https://github.com/Mushow/RusticSniff [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mushow/RusticSniff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMushow%2FRusticSniff", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMushow%2FRusticSniff'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b33fb06a248849ac8c41e3146e92b86a73ca7df9 [INFO] checking Mushow/RusticSniff/b33fb06a248849ac8c41e3146e92b86a73ca7df9 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMushow%2FRusticSniff" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mushow/RusticSniff on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mushow/RusticSniff [INFO] finished tweaking git repo https://github.com/Mushow/RusticSniff [INFO] tweaked toml for git repo https://github.com/Mushow/RusticSniff written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Mushow/RusticSniff 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe62797c077239c349a994654844557dca3730655c44ee9c4e5950b1e03d472b [INFO] running `Command { std: "docker" "start" "-a" "fe62797c077239c349a994654844557dca3730655c44ee9c4e5950b1e03d472b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe62797c077239c349a994654844557dca3730655c44ee9c4e5950b1e03d472b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe62797c077239c349a994654844557dca3730655c44ee9c4e5950b1e03d472b", kill_on_drop: false }` [INFO] [stdout] fe62797c077239c349a994654844557dca3730655c44ee9c4e5950b1e03d472b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69d02c6bfcc36d718c215b1e90ddca20636e455c7cd2fabf46f020308549acf0 [INFO] running `Command { std: "docker" "start" "-a" "69d02c6bfcc36d718c215b1e90ddca20636e455c7cd2fabf46f020308549acf0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling pnet v0.34.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking pnet_base v0.34.0 [INFO] [stderr] Checking pnet_macros_support v0.34.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking quick-xml v0.30.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking pnet_sys v0.34.0 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking rtshark v2.7.1 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking pnet_datalink v0.34.0 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling pnet_macros v0.34.0 [INFO] [stderr] Checking pnet_packet v0.34.0 [INFO] [stderr] Checking pnet_transport v0.34.0 [INFO] [stderr] Checking rusticsniff v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `global_info` is never read [INFO] [stdout] --> src/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Frame { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 2 | global_info: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_global_info` is never used [INFO] [stdout] --> src/frame.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Frame { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn get_global_info(&self) -> &String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [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/packet_parser.rs:7:27 [INFO] [stdout] | [INFO] [stdout] 7 | .flat_map(|layer| layer.iter().map(|data| format!("{}\n", data.display()))) [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `global_info` is never read [INFO] [stdout] --> src/frame.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Frame { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 2 | global_info: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_global_info` is never used [INFO] [stdout] --> src/frame.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Frame { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn get_global_info(&self) -> &String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [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/packet_parser.rs:7:27 [INFO] [stdout] | [INFO] [stdout] 7 | .flat_map(|layer| layer.iter().map(|data| format!("{}\n", data.display()))) [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rusticsniff` (bin "rusticsniff") due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rusticsniff` (bin "rusticsniff" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "69d02c6bfcc36d718c215b1e90ddca20636e455c7cd2fabf46f020308549acf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69d02c6bfcc36d718c215b1e90ddca20636e455c7cd2fabf46f020308549acf0", kill_on_drop: false }` [INFO] [stdout] 69d02c6bfcc36d718c215b1e90ddca20636e455c7cd2fabf46f020308549acf0